vim: src/buffer.c annotate

annotate src/buffer.c @ 11757:74abb6c84984 v8.0.0761

patch 8.0.0761: options not set properly for a terminal buffer commit https://github.com/vim/vim/commit/1f2903c43109b16594d141a730659317b15f388d Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 23 19:51:01 2017 +0200 patch 8.0.0761: options not set properly for a terminal buffer Problem: Options of a buffer for a terminal window are not set properly. Solution: Add "terminal" value for 'buftype'. Make 'buftype' and 'bufhidden' not depend on the quickfix feature. Also set the buffer name and show "running" or "finished" in the window title.

author	Christian Brabandt <cb@256bit.org>
date	Sun, 23 Jul 2017 20:00:05 +0200
parents	ce434212d682
children	f33b9375ba03

rev	line source
10042 4aead6a9b7a9 commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47 Christian Brabandt <cb@256bit.org> parents: 9943 diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	8 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	9
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	10 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	11 * buffer.c: functions for dealing with the buffer structure
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	12 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	13
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	14 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	15 * The buffer list is a double linked list of all buffers.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	16 * Each buffer can be in one of these states:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	17 * never loaded: BF_NEVERLOADED is set, only the file name is valid
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	18 * not loaded: b_ml.ml_mfp == NULL, no memfile allocated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	19 * hidden: b_nwindows == 0, loaded but not displayed in a window
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	20 * normal: loaded and displayed in a window
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	21 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	22 * Instead of storing file names all over the place, each file name is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	23 * stored in the buffer list. It can be referenced by a number.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	24 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	25 * The current implementation remembers all file names ever used.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	26 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	27
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	28 #include "vim.h"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	29
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	30 #if defined(FEAT_CMDL_COMPL) \|\| defined(FEAT_LISTCMDS) \|\| defined(FEAT_EVAL) \|\| defined(FEAT_PERL)
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	31 static char_u buflist_match(regmatch_T rmp, buf_T *buf, int ignore_case);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	32 # define HAVE_BUFLIST_MATCH
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	33 static char_u fname_match(regmatch_T rmp, char_u *name, int ignore_case);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	34 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	35 static void buflist_setfpos(buf_T buf, win_T win, linenr_T lnum, colnr_T col, int copy_options);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	36 static wininfo_T find_wininfo(buf_T buf, int skip_diff_buffer);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	37 #ifdef UNIX
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	38 static buf_T buflist_findname_stat(char_u ffname, stat_T *st);
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	39 static int otherfile_buf(buf_T buf, char_u ffname, stat_T *stp);
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	40 static int buf_same_ino(buf_T buf, stat_T stp);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	41 #else
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	42 static int otherfile_buf(buf_T buf, char_u ffname);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	43 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	44 #ifdef FEAT_TITLE
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	45 static int ti_change(char_u str, char_u *last);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	46 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	47 static int append_arg_number(win_T wp, char_u buf, int buflen, int add_file);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	48 static void free_buffer(buf_T *);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	49 static void free_buffer_stuff(buf_T *buf, int free_options);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	50 static void clear_wininfo(buf_T *buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	51
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	52 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	53 # define dev_T dev_t
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	54 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	55 # define dev_T unsigned
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	56 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	57
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	58 #if defined(FEAT_SIGNS)
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	59 static void insert_sign(buf_T buf, signlist_T prev, signlist_T *next, int id, linenr_T lnum, int typenr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	60 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	61
2411 68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	62 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	63 static char *msg_loclist = N_("[Location List]");
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	64 static char *msg_qflist = N_("[Quickfix List]");
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	65 #endif
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	66 #ifdef FEAT_AUTOCMD
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	67 static char *e_auabort = N_("E855: Autocommands caused command to abort");
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	68 #endif
2411 68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	69
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	70 /* Number of times free_buffer() was called. */
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	71 static int buf_free_count = 0;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	72
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	73 /* Read data from buffer for retrying. */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	74 static int
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	75 read_buffer(
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	76 int read_stdin, /* read file from stdin, otherwise fifo */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	77 exarg_T eap, / for forced 'ff' and 'fenc' or NULL */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	78 int flags) /* extra flags for readfile() */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	79 {
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	80 int retval = OK;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	81 linenr_T line_count;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	82
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	83 /*
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	84 * Read from the buffer which the text is already filled in and append at
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	85 * the end. This makes it possible to retry when 'fileformat' or
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	86 * 'fileencoding' was guessed wrong.
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	87 */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	88 line_count = curbuf->b_ml.ml_line_count;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	89 retval = readfile(
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	90 read_stdin ? NULL : curbuf->b_ffname,
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	91 read_stdin ? NULL : curbuf->b_fname,
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	92 (linenr_T)line_count, (linenr_T)0, (linenr_T)MAXLNUM, eap,
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	93 flags \| READ_BUFFER);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	94 if (retval == OK)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	95 {
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	96 /* Delete the binary lines. */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	97 while (--line_count >= 0)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	98 ml_delete((linenr_T)1, FALSE);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	99 }
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	100 else
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	101 {
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	102 /* Delete the converted lines. */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	103 while (curbuf->b_ml.ml_line_count > line_count)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	104 ml_delete(line_count, FALSE);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	105 }
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	106 /* Put the cursor on the first line. */
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	107 curwin->w_cursor.lnum = 1;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	108 curwin->w_cursor.col = 0;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	109
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	110 if (read_stdin)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	111 {
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	112 /* Set or reset 'modified' before executing autocommands, so that
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	113 * it can be changed there. */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11063 diff changeset	114 if (!readonlymode && !BUFEMPTY())
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	115 changed();
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	116 else if (retval == OK)
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	117 unchanged(curbuf, FALSE);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	118
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	119 #ifdef FEAT_AUTOCMD
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	120 if (retval == OK)
01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	121 {
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	122 # ifdef FEAT_EVAL
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	123 apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	124 curbuf, &retval);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	125 # else
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	126 apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	127 # endif
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	128 }
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	129 #endif
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	130 }
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	131 return retval;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	132 }
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	133
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	134 /*
2214 f8222d1f9a73 Included patch for persistent undo. Lots of changes and added test. Bram Moolenaar <bram@vim.org> parents: 2210 diff changeset	135 * Open current buffer, that is: open the memfile and read the file into
f8222d1f9a73 Included patch for persistent undo. Lots of changes and added test. Bram Moolenaar <bram@vim.org> parents: 2210 diff changeset	136 * memory.
f8222d1f9a73 Included patch for persistent undo. Lots of changes and added test. Bram Moolenaar <bram@vim.org> parents: 2210 diff changeset	137 * Return FAIL for failure, OK otherwise.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	138 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	139 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	140 open_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	141 int read_stdin, /* read file from stdin */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	142 exarg_T eap, / for forced 'ff' and 'fenc' or NULL */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	143 int flags) /* extra flags for readfile() */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	144 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	145 int retval = OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	146 #ifdef FEAT_AUTOCMD
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	147 bufref_T old_curbuf;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	148 #endif
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	149 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	150 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	151 #endif
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	152 int read_fifo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	153
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	154 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	155 * The 'readonly' flag is only set when BF_NEVERLOADED is being reset.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	156 * When re-entering the same buffer, it should not change, because the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	157 * user may have reset the flag by hand.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	158 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	159 if (readonlymode && curbuf->b_ffname != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	160 && (curbuf->b_flags & BF_NEVERLOADED))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	161 curbuf->b_p_ro = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	162
625 81fe2ccc1207 updated for version 7.0179 vimboss parents: 602 diff changeset	163 if (ml_open(curbuf) == FAIL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	164 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	165 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	166 * There MUST be a memfile, otherwise we can't do anything
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	167 * If we can't create one for the current buffer, take another buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	168 */
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	169 close_buffer(NULL, curbuf, 0, FALSE);
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	170 FOR_ALL_BUFFERS(curbuf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	171 if (curbuf->b_ml.ml_mfp != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	172 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	173 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	174 * if there is no memfile at all, exit
1698 f4f8014d516e updated for version 7.2c-000 vimboss parents: 1618 diff changeset	175 * This is OK, since there are no changes to lose.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	176 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	177 if (curbuf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	178 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	179 EMSG(_("E82: Cannot allocate any buffer, exiting..."));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	180 getout(2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	181 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	182 EMSG(_("E83: Cannot allocate buffer, using other one..."));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	183 enter_buffer(curbuf);
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	184 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	185 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	186 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	187 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	188 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	189 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	190
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	191 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	192 /* The autocommands in readfile() may change the buffer, but only AFTER
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	193 * reading the file. */
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	194 set_bufref(&old_curbuf, curbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	195 modified_was_set = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	196 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	197
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	198 /* mark cursor position as being invalid */
2091 95b659982b7c updated for version 7.2.375 Bram Moolenaar <bram@zimbu.org> parents: 2047 diff changeset	199 curwin->w_valid = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	200
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	201 if (curbuf->b_ffname != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	202 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	203 && netbeansReadFile
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	204 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	205 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	206 {
8560 f3c636c673f7 commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3 Christian Brabandt <cb@256bit.org> parents: 8441 diff changeset	207 int old_msg_silent = msg_silent;
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	208 #ifdef UNIX
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	209 int save_bin = curbuf->b_p_bin;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	210 int perm;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	211 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	212 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	213 int oldFire = netbeansFireChanges;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	214
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	215 netbeansFireChanges = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	216 #endif
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	217 #ifdef UNIX
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	218 perm = mch_getperm(curbuf->b_ffname);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	219 if (perm >= 0 && (0
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	220 # ifdef S_ISFIFO
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	221 \|\| S_ISFIFO(perm)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	222 # endif
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	223 # ifdef S_ISSOCK
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	224 \|\| S_ISSOCK(perm)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	225 # endif
9911 74e345d2878c commit https://github.com/vim/vim/commit/f04507d132fbcb63999167ec006fc6e700b5af4f Christian Brabandt <cb@256bit.org> parents: 9875 diff changeset	226 # ifdef OPEN_CHR_FILES
74e345d2878c commit https://github.com/vim/vim/commit/f04507d132fbcb63999167ec006fc6e700b5af4f Christian Brabandt <cb@256bit.org> parents: 9875 diff changeset	227 \|\| (S_ISCHR(perm) && is_dev_fd_file(curbuf->b_ffname))
74e345d2878c commit https://github.com/vim/vim/commit/f04507d132fbcb63999167ec006fc6e700b5af4f Christian Brabandt <cb@256bit.org> parents: 9875 diff changeset	228 # endif
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	229 ))
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	230 read_fifo = TRUE;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	231 if (read_fifo)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	232 curbuf->b_p_bin = TRUE;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	233 #endif
8560 f3c636c673f7 commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3 Christian Brabandt <cb@256bit.org> parents: 8441 diff changeset	234 if (shortmess(SHM_FILEINFO))
f3c636c673f7 commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3 Christian Brabandt <cb@256bit.org> parents: 8441 diff changeset	235 msg_silent = 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	236 retval = readfile(curbuf->b_ffname, curbuf->b_fname,
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	237 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, eap,
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	238 flags \| READ_NEW \| (read_fifo ? READ_FIFO : 0));
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	239 #ifdef UNIX
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	240 if (read_fifo)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	241 {
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	242 curbuf->b_p_bin = save_bin;
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	243 if (retval == OK)
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	244 retval = read_buffer(FALSE, eap, flags);
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	245 }
e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	246 #endif
8560 f3c636c673f7 commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3 Christian Brabandt <cb@256bit.org> parents: 8441 diff changeset	247 msg_silent = old_msg_silent;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	248 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	249 netbeansFireChanges = oldFire;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	250 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	251 /* Help buffer is filtered. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	252 if (curbuf->b_help)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	253 fix_help_buffer();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	254 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	255 else if (read_stdin)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	256 {
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	257 int save_bin = curbuf->b_p_bin;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	258
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	259 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	260 * First read the text in binary mode into the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	261 * Then read from that same buffer and append at the end. This makes
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	262 * it possible to retry when 'fileformat' or 'fileencoding' was
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	263 * guessed wrong.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	264 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	265 curbuf->b_p_bin = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	266 retval = readfile(NULL, NULL, (linenr_T)0,
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	267 (linenr_T)0, (linenr_T)MAXLNUM, NULL,
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	268 flags \| (READ_NEW + READ_STDIN));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	269 curbuf->b_p_bin = save_bin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	270 if (retval == OK)
9828 e84e45786691 commit https://github.com/vim/vim/commit/f71d7b9ee5ceba75f70c30845332ddd728fd16c6 Christian Brabandt <cb@256bit.org> parents: 9649 diff changeset	271 retval = read_buffer(TRUE, eap, flags);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	272 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	273
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	274 /* if first time loading this buffer, init b_chartab[] */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	275 if (curbuf->b_flags & BF_NEVERLOADED)
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5407 diff changeset	276 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	277 (void)buf_init_chartab(curbuf, FALSE);
5440 e6f3f66028d4 updated for version 7.4.070 Bram Moolenaar <bram@vim.org> parents: 5438 diff changeset	278 #ifdef FEAT_CINDENT
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5407 diff changeset	279 parse_cino(curbuf);
5440 e6f3f66028d4 updated for version 7.4.070 Bram Moolenaar <bram@vim.org> parents: 5438 diff changeset	280 #endif
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5407 diff changeset	281 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	282
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	283 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	284 * Set/reset the Changed flag first, autocmds may change the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	285 * Apply the automatic commands, before processing the modelines.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	286 * So the modelines have priority over auto commands.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	287 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	288 /* When reading stdin, the buffer contents always needs writing, so set
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	289 * the changed flag. Unless in readonly mode: "ls \| gview -".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	290 * When interrupted and 'cpoptions' contains 'i' set changed flag. */
1291 f12d38ee49de updated for version 7.1-006 vimboss parents: 1187 diff changeset	291 if ((got_int && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	292 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	293 \|\| modified_was_set /* ":set modified" used in autocmd */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	294 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	295 \|\| (aborting() && vim_strchr(p_cpo, CPO_INTMOD) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	296 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	297 #endif
1291 f12d38ee49de updated for version 7.1-006 vimboss parents: 1187 diff changeset	298 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	299 changed();
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	300 else if (retval == OK && !read_stdin && !read_fifo)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	301 unchanged(curbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	302 save_file_ff(curbuf); /* keep this fileformat */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	303
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	304 /* require "!" to overwrite the file, because it wasn't read completely */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	305 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	306 if (aborting())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	307 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	308 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	309 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	310 curbuf->b_flags \|= BF_READERR;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	311
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	312 #ifdef FEAT_FOLDING
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	313 /* Need to update automatic folding. Do this before the autocommands,
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	314 * they may use the fold info. */
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	315 foldUpdateAll(curwin);
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	316 #endif
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	317
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	318 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	319 /* need to set w_topline, unless some autocommand already did that. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	320 if (!(curwin->w_valid & VALID_TOPLINE))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	321 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	322 curwin->w_topline = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	323 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	324 curwin->w_topfill = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	325 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	326 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	327 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	328 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, &retval);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	329 # else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	330 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	331 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	332 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	333
10575 01a5f64a7a20 patch 8.0.0177: BufEnter autocommand not fired for a directory Christian Brabandt <cb@256bit.org> parents: 10432 diff changeset	334 if (retval == OK)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	335 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	336 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	337 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	338 * The autocommands may have changed the current buffer. Apply the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	339 * modelines to the correct buffer, if it still exists and is loaded.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	340 */
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	341 if (bufref_valid(&old_curbuf) && old_curbuf.br_buf->b_ml.ml_mfp != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	342 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	343 aco_save_T aco;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	344
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	345 /* Go to the buffer that was opened. */
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	346 aucmd_prepbuf(&aco, old_curbuf.br_buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	347 #endif
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	348 do_modelines(0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	349 curbuf->b_flags &= ~(BF_CHECK_RO \| BF_NEVERLOADED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	350
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	351 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	352 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	353 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	354 &retval);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	355 # else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	356 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	357 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	358
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	359 /* restore curwin/curbuf and a few other things */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	360 aucmd_restbuf(&aco);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	361 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	362 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	363 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	364
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	365 return retval;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	366 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	367
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	368 /*
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	369 * Store "buf" in "bufref" and set the free count.
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	370 */
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	371 void
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	372 set_bufref(bufref_T bufref, buf_T buf)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	373 {
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	374 bufref->br_buf = buf;
11531 e349dc7889f5 patch 8.0.0648: possible use of NULL pointer Christian Brabandt <cb@256bit.org> parents: 11476 diff changeset	375 bufref->br_fnum = buf == NULL ? 0 : buf->b_fnum;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	376 bufref->br_buf_free_count = buf_free_count;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	377 }
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	378
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	379 /*
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	380 * Return TRUE if "bufref->br_buf" points to the same buffer as when
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	381 * set_bufref() was called and it is a valid buffer.
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	382 * Only goes through the buffer list if buf_free_count changed.
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	383 * Also checks if b_fnum is still the same, a :bwipe followed by :new might get
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	384 * the same allocated memory, but it's a different buffer.
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	385 */
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	386 int
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	387 bufref_valid(bufref_T *bufref)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	388 {
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	389 return bufref->br_buf_free_count == buf_free_count
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	390 ? TRUE : buf_valid(bufref->br_buf)
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	391 && bufref->br_fnum == bufref->br_buf->b_fnum;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	392 }
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	393
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	394 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	395 * Return TRUE if "buf" points to a valid buffer (in the buffer list).
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	396 * This can be slow if there are many buffers, prefer using bufref_valid().
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	397 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	398 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	399 buf_valid(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	400 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	401 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	402
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	403 /* Assume that we more often have a recent buffer, start with the last
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	404 * one. */
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	405 for (bp = lastbuf; bp != NULL; bp = bp->b_prev)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	406 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	407 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	408 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	409 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	410
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	411 /*
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	412 * A hash table used to quickly lookup a buffer by its number.
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	413 */
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	414 static hashtab_T buf_hashtab;
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	415
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	416 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	417 buf_hashtab_add(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	418 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	419 sprintf((char *)buf->b_key, "%x", buf->b_fnum);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	420 if (hash_add(&buf_hashtab, buf->b_key) == FAIL)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	421 EMSG(_("E931: Buffer cannot be registered"));
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	422 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	423
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	424 static void
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	425 buf_hashtab_remove(buf_T *buf)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	426 {
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	427 hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	428
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	429 if (!HASHITEM_EMPTY(hi))
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	430 hash_remove(&buf_hashtab, hi);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	431 }
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	432
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	433 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	434 * Close the link to a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	435 * "action" is used when there is no longer a window for the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	436 * It can be:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	437 * 0 buffer becomes hidden
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	438 * DOBUF_UNLOAD buffer is unloaded
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	439 * DOBUF_DELETE buffer is unloaded and removed from buffer list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	440 * DOBUF_WIPE buffer is unloaded and really deleted
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	441 * When doing all but the first one on the current buffer, the caller should
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	442 * get a new buffer very soon!
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	443 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	444 * The 'bufhidden' option can force freeing and deleting.
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	445 *
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	446 * When "abort_if_last" is TRUE then do not close the buffer if autocommands
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	447 * cause there to be only one window with this buffer. e.g. when ":quit" is
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	448 * supposed to close the window but autocommands close all other windows.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	449 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	450 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	451 close_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	452 win_T win, / if not NULL, set b_last_cursor */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	453 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	454 int action,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	455 int abort_if_last UNUSED)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	456 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	457 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	458 int is_curbuf;
2047 85da03763130 updated for version 7.2.333 Bram Moolenaar <bram@zimbu.org> parents: 1883 diff changeset	459 int nwindows;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	460 bufref_T bufref;
10114 aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	461 # ifdef FEAT_WINDOWS
10320 6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803 Christian Brabandt <cb@256bit.org> parents: 10184 diff changeset	462 int is_curwin = (curwin != NULL && curwin->w_buffer == buf);
10114 aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	463 win_T *the_curwin = curwin;
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	464 tabpage_T *the_curtab = curtab;
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	465 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	466 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	467 int unload_buf = (action != 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	468 int del_buf = (action == DOBUF_DEL \|\| action == DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	469 int wipe_buf = (action == DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	470
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	471 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	472 * Force unloading or deleting when 'bufhidden' says so.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	473 * The caller must take care of NOT deleting/freeing when 'bufhidden' is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	474 * "hide" (otherwise we could never free or delete a buffer).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	475 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	476 if (buf->b_p_bh[0] == 'd') /* 'bufhidden' == "delete" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	477 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	478 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	479 unload_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	480 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	481 else if (buf->b_p_bh[0] == 'w') /* 'bufhidden' == "wipe" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	482 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	483 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	484 unload_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	485 wipe_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	486 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	487 else if (buf->b_p_bh[0] == 'u') /* 'bufhidden' == "unload" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	488 unload_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	489
10108 7cb49e98d582 commit https://github.com/vim/vim/commit/30180b8dad5c1478e7920e56a71352cb318fadb0 Christian Brabandt <cb@256bit.org> parents: 10106 diff changeset	490 #ifdef FEAT_AUTOCMD
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	491 /* Disallow deleting the buffer when it is locked (already being closed or
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	492 * halfway a command that relies on it). Unloading is allowed. */
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	493 if (buf->b_locked > 0 && (del_buf \|\| wipe_buf))
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	494 {
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	495 EMSG(_("E937: Attempt to delete a buffer that is in use"));
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	496 return;
58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	497 }
10108 7cb49e98d582 commit https://github.com/vim/vim/commit/30180b8dad5c1478e7920e56a71352cb318fadb0 Christian Brabandt <cb@256bit.org> parents: 10106 diff changeset	498 #endif
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	499
5958 f7bc601823e5 updated for version 7.4.320 Bram Moolenaar <bram@vim.org> parents: 5869 diff changeset	500 if (win != NULL
f7bc601823e5 updated for version 7.4.320 Bram Moolenaar <bram@vim.org> parents: 5869 diff changeset	501 #ifdef FEAT_WINDOWS
9875 42adbf172ecd commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a Christian Brabandt <cb@256bit.org> parents: 9828 diff changeset	502 && win_valid_any_tab(win) /* in case autocommands closed the window */
5958 f7bc601823e5 updated for version 7.4.320 Bram Moolenaar <bram@vim.org> parents: 5869 diff changeset	503 #endif
f7bc601823e5 updated for version 7.4.320 Bram Moolenaar <bram@vim.org> parents: 5869 diff changeset	504 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	505 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	506 /* Set b_last_cursor when closing the last window for the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	507 * Remember the last cursor position and window options of the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	508 * This used to be only for the current window, but then options like
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	509 * 'foldmethod' may be lost with a ":only" command. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	510 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	511 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	512 buflist_setfpos(buf, win,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	513 win->w_cursor.lnum == 1 ? 0 : win->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	514 win->w_cursor.col, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	515 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	516
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	517 #ifdef FEAT_AUTOCMD
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	518 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	519
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	520 /* When the buffer is no longer in a window, trigger BufWinLeave */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	521 if (buf->b_nwindows == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	522 {
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	523 ++buf->b_locked;
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	524 if (apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	525 FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	526 && !bufref_valid(&bufref))
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	527 {
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	528 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	529 aucmd_abort:
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	530 EMSG(_(e_auabort));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	531 return;
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	532 }
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	533 --buf->b_locked;
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	534 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	535 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	536 goto aucmd_abort;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	537
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	538 /* When the buffer becomes hidden, but is not unloaded, trigger
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	539 * BufHidden */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	540 if (!unload_buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	541 {
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	542 ++buf->b_locked;
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	543 if (apply_autocmds(EVENT_BUFHIDDEN, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	544 FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	545 && !bufref_valid(&bufref))
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	546 /* Autocommands deleted the buffer. */
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	547 goto aucmd_abort;
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	548 --buf->b_locked;
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	549 if (abort_if_last && one_window())
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	550 /* Autocommands made this the only window. */
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	551 goto aucmd_abort;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	552 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	553 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	554 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	555 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	556 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	557 }
10114 aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	558
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	559 # ifdef FEAT_WINDOWS
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	560 /* If the buffer was in curwin and the window has changed, go back to that
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	561 * window, if it still exists. This avoids that ":edit x" triggering a
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	562 * "tabnext" BufUnload autocmd leaves a window behind without a buffer. */
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	563 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin))
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	564 {
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	565 block_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	566 goto_tabpage_win(the_curtab, the_curwin);
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	567 unblock_autocmds();
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	568 }
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	569 # endif
aa2219afd1c2 commit https://github.com/vim/vim/commit/f9e687e0681a250e1549ab27b6c7ef2c500395e3 Christian Brabandt <cb@256bit.org> parents: 10108 diff changeset	570
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	571 nwindows = buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	572 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	573
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	574 /* decrease the link count from windows (unless not in any window) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	575 if (buf->b_nwindows > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	576 --buf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	577
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	578 /* Return when a window is displaying the buffer or when it's not
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	579 * unloaded. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	580 if (buf->b_nwindows > 0 \|\| !unload_buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	581 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	582
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	583 /* Always remove the buffer when there is no file name. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	584 if (buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	585 del_buf = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	586
10154 4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	587 /* When closing the current buffer stop Visual mode before freeing
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	588 * anything. */
10184 4669440016f2 commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0 Christian Brabandt <cb@256bit.org> parents: 10156 diff changeset	589 if (buf == curbuf && VIsual_active
10156 f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d Christian Brabandt <cb@256bit.org> parents: 10154 diff changeset	590 #if defined(EXITFREE)
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d Christian Brabandt <cb@256bit.org> parents: 10154 diff changeset	591 && !entered_free_all_mem
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d Christian Brabandt <cb@256bit.org> parents: 10154 diff changeset	592 #endif
f1ad88f3834c commit https://github.com/vim/vim/commit/9a27c7fde6d453d9892b6f6baa756bce4d6d419d Christian Brabandt <cb@256bit.org> parents: 10154 diff changeset	593 )
10154 4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	594 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	595
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	596 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	597 * Free all things allocated for this buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	598 * Also calls the "BufDelete" autocommands when del_buf is TRUE.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	599 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	600 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	601 /* Remember if we are closing the current buffer. Restore the number of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	602 * windows, so that autocommands in buf_freeall() don't get confused. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	603 is_curbuf = (buf == curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	604 buf->b_nwindows = nwindows;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	605 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	606
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	607 buf_freeall(buf, (del_buf ? BFA_DEL : 0) + (wipe_buf ? BFA_WIPE : 0));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	608
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	609 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	610 /* Autocommands may have deleted the buffer. */
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	611 if (!bufref_valid(&bufref))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	612 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	613 # ifdef FEAT_EVAL
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	614 if (aborting()) /* autocmds may abort script processing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	615 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	616 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	617
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	618 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	619 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	620 * This might cause the previous curbuf to be deleted unexpectedly. But
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	621 * in some cases it's OK to delete the curbuf, because a new one is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	622 * obtained anyway. Therefore only return if curbuf changed to the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	623 * deleted buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	624 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	625 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	626 return;
9450 073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	627
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	628 if (
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	629 #ifdef FEAT_WINDOWS
9875 42adbf172ecd commit https://github.com/vim/vim/commit/e59215c7dcae17b03daf39517560cfaa03314f5a Christian Brabandt <cb@256bit.org> parents: 9828 diff changeset	630 win_valid_any_tab(win) &&
9450 073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	631 #else
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	632 win != NULL &&
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	633 #endif
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	634 win->w_buffer == buf)
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	635 win->w_buffer = NULL; /* make sure we don't use the buffer now */
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	636
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	637 /* Autocommands may have opened or closed windows for this buffer.
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	638 * Decrement the count for the close we do here. */
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	639 if (buf->b_nwindows > 0)
073aebdba121 commit https://github.com/vim/vim/commit/30445cb6e94698d212ba866ef3e4022ac625540a Christian Brabandt <cb@256bit.org> parents: 9414 diff changeset	640 --buf->b_nwindows;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	641 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	642
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	643 /* Change directories when the 'acd' option is set. */
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	644 DO_AUTOCHDIR
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	645
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	646 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	647 * Remove the buffer from the list.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	648 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	649 if (wipe_buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	650 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	651 #ifdef FEAT_SUN_WORKSHOP
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	652 if (usingSunWorkShop)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	653 workshop_file_closed_lineno((char *)buf->b_ffname,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	654 (int)buf->b_last_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	655 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	656 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	657 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	658 if (buf->b_prev == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	659 firstbuf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	660 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	661 buf->b_prev->b_next = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	662 if (buf->b_next == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	663 lastbuf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	664 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	665 buf->b_next->b_prev = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	666 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	667 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	668 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	669 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	670 if (del_buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	671 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	672 /* Free all internal variables and reset option values, to make
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	673 * ":bdel" compatible with Vim 5.7. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	674 free_buffer_stuff(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	675
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	676 /* Make it look like a new buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	677 buf->b_flags = BF_CHECK_RO \| BF_NEVERLOADED;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	678
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	679 /* Init the options when loaded again. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	680 buf->b_p_initialized = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	681 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	682 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	683 if (del_buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	684 buf->b_p_bl = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	685 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	686 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	687
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	688 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	689 * Make buffer not contain a file.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	690 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	691 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	692 buf_clear_file(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	693 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	694 buf->b_ml.ml_line_count = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	695 unchanged(buf, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	696 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	697 buf->b_p_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	698 buf->b_start_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	699 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	700 buf->b_p_bomb = FALSE;
1352 c544a3507e83 updated for version 7.1-066 vimboss parents: 1341 diff changeset	701 buf->b_start_bomb = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	702 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	703 buf->b_ml.ml_mfp = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	704 buf->b_ml.ml_flags = ML_EMPTY; /* empty buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	705 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	706 netbeans_deleted_all_lines(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	707 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	708 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	709
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	710 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	711 * buf_freeall() - free all things allocated for a buffer that are related to
10082 7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	712 * the file. Careful: get here with "curwin" NULL when exiting.
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	713 * flags:
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	714 * BFA_DEL buffer is going to be deleted
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	715 * BFA_WIPE buffer is going to be wiped out
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	716 * BFA_KEEP_UNDO do not free undo information
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	717 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	718 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	719 buf_freeall(buf_T *buf, int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	720 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	721 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	722 int is_curbuf = (buf == curbuf);
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	723 bufref_T bufref;
10082 7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	724 # ifdef FEAT_WINDOWS
10118 5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0 Christian Brabandt <cb@256bit.org> parents: 10114 diff changeset	725 int is_curwin = (curwin != NULL && curwin->w_buffer == buf);
10082 7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	726 win_T *the_curwin = curwin;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	727 tabpage_T *the_curtab = curtab;
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	728 # endif
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	729
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	730 /* Make sure the buffer isn't closed by autocommands. */
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	731 ++buf->b_locked;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	732 set_bufref(&bufref, buf);
9106 97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24 Christian Brabandt <cb@256bit.org> parents: 9087 diff changeset	733 if (buf->b_ml.ml_mfp != NULL)
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24 Christian Brabandt <cb@256bit.org> parents: 9087 diff changeset	734 {
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	735 if (apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	736 FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	737 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	738 /* autocommands deleted the buffer */
9106 97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24 Christian Brabandt <cb@256bit.org> parents: 9087 diff changeset	739 return;
97a9538c37ff commit https://github.com/vim/vim/commit/c67e89213476b5f4756d92208b57ce9ef4a4cf24 Christian Brabandt <cb@256bit.org> parents: 9087 diff changeset	740 }
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	741 if ((flags & BFA_DEL) && buf->b_p_bl)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	742 {
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	743 if (apply_autocmds(EVENT_BUFDELETE, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	744 FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	745 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	746 /* autocommands deleted the buffer */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	747 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	748 }
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	749 if (flags & BFA_WIPE)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	750 {
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	751 if (apply_autocmds(EVENT_BUFWIPEOUT, buf->b_fname, buf->b_fname,
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	752 FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	753 && !bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	754 /* autocommands deleted the buffer */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	755 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	756 }
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	757 --buf->b_locked;
10082 7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	758
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	759 # ifdef FEAT_WINDOWS
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	760 /* If the buffer was in curwin and the window has changed, go back to that
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	761 * window, if it still exists. This avoids that ":edit x" triggering a
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	762 * "tabnext" BufUnload autocmd leaves a window behind without a buffer. */
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	763 if (is_curwin && curwin != the_curwin && win_valid_any_tab(the_curwin))
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	764 {
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	765 block_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	766 goto_tabpage_win(the_curtab, the_curwin);
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	767 unblock_autocmds();
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	768 }
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	769 # endif
7fc6103c6651 commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5 Christian Brabandt <cb@256bit.org> parents: 10042 diff changeset	770
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	771 # ifdef FEAT_EVAL
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	772 if (aborting()) /* autocmds may abort script processing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	773 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	774 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	775
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	776 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	777 * It's possible that autocommands change curbuf to the one being deleted.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	778 * This might cause curbuf to be deleted unexpectedly. But in some cases
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	779 * it's OK to delete the curbuf, because a new one is obtained anyway.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	780 * Therefore only return if curbuf changed to the deleted buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	781 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	782 if (buf == curbuf && !is_curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	783 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	784 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	785 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	786 diff_buf_delete(buf); /* Can't use 'diff' for unloaded buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	787 #endif
3068 0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	788 #ifdef FEAT_SYN_HL
3182 e42252611e74 updated for version 7.3.361 Bram Moolenaar <bram@vim.org> parents: 3080 diff changeset	789 /* Remove any ownsyntax, unless exiting. */
10118 5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0 Christian Brabandt <cb@256bit.org> parents: 10114 diff changeset	790 if (curwin != NULL && curwin->w_buffer == buf)
3182 e42252611e74 updated for version 7.3.361 Bram Moolenaar <bram@vim.org> parents: 3080 diff changeset	791 reset_synblock(curwin);
3068 0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	792 #endif
1187 f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	793
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	794 #ifdef FEAT_FOLDING
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	795 /* No folds in an empty buffer. */
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	796 # ifdef FEAT_WINDOWS
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	797 {
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	798 win_T *win;
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	799 tabpage_T *tp;
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	800
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	801 FOR_ALL_TAB_WINDOWS(tp, win)
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	802 if (win->w_buffer == buf)
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	803 clearFolding(win);
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	804 }
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	805 # else
10118 5d77565e6222 commit https://github.com/vim/vim/commit/030cddc7ec0c3d2fe3969140cd1b92b2f18633c0 Christian Brabandt <cb@256bit.org> parents: 10114 diff changeset	806 if (curwin != NULL && curwin->w_buffer == buf)
1187 f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	807 clearFolding(curwin);
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	808 # endif
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	809 #endif
f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	810
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	811 #ifdef FEAT_TCL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	812 tcl_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	813 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	814 ml_close(buf, TRUE); /* close and delete the memline/memfile */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	815 buf->b_ml.ml_line_count = 0; /* no lines in buffer */
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	816 if ((flags & BFA_KEEP_UNDO) == 0)
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	817 {
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	818 u_blockfree(buf); /* free the memory allocated for undo */
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	819 u_clearall(buf); /* reset all undo information */
a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	820 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	821 #ifdef FEAT_SYN_HL
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	822 syntax_clear(&buf->b_s); /* reset syntax info */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	823 #endif
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	824 buf->b_flags &= ~BF_READERR; /* a read error is no longer relevant */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	825 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	826
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	827 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	828 * Free a buffer structure and the things it contains related to the buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	829 * itself (not the file, that must have been done already).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	830 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	831 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	832 free_buffer(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	833 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	834 ++buf_free_count;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	835 free_buffer_stuff(buf, TRUE);
4287 dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	836 #ifdef FEAT_EVAL
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	837 unref_var_dict(buf->b_vars);
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	838 #endif
2320 966a5609669e Added Lua interfae. (Luis Carvalho) Bram Moolenaar <bram@vim.org> parents: 2280 diff changeset	839 #ifdef FEAT_LUA
966a5609669e Added Lua interfae. (Luis Carvalho) Bram Moolenaar <bram@vim.org> parents: 2280 diff changeset	840 lua_buffer_free(buf);
966a5609669e Added Lua interfae. (Luis Carvalho) Bram Moolenaar <bram@vim.org> parents: 2280 diff changeset	841 #endif
14 946da5994c01 updated for version 7.0006 vimboss parents: 12 diff changeset	842 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006 vimboss parents: 12 diff changeset	843 mzscheme_buffer_free(buf);
946da5994c01 updated for version 7.0006 vimboss parents: 12 diff changeset	844 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	845 #ifdef FEAT_PERL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	846 perl_buf_free(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	847 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	848 #ifdef FEAT_PYTHON
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	849 python_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	850 #endif
2329 ad2889f48843 Added support for Python 3. (Roland Puntaier) Bram Moolenaar <bram@vim.org> parents: 2320 diff changeset	851 #ifdef FEAT_PYTHON3
ad2889f48843 Added support for Python 3. (Roland Puntaier) Bram Moolenaar <bram@vim.org> parents: 2320 diff changeset	852 python3_buffer_free(buf);
ad2889f48843 Added support for Python 3. (Roland Puntaier) Bram Moolenaar <bram@vim.org> parents: 2320 diff changeset	853 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	854 #ifdef FEAT_RUBY
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	855 ruby_buffer_free(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	856 #endif
9087 d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65 Christian Brabandt <cb@256bit.org> parents: 8643 diff changeset	857 #ifdef FEAT_JOB_CHANNEL
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65 Christian Brabandt <cb@256bit.org> parents: 8643 diff changeset	858 channel_buffer_free(buf);
d4606ae170aa commit https://github.com/vim/vim/commit/e0f76d00979c972329f6c371463a20da61ccad65 Christian Brabandt <cb@256bit.org> parents: 8643 diff changeset	859 #endif
11690 ce434212d682 patch 8.0.0728: the terminal structure is never freed Christian Brabandt <cb@256bit.org> parents: 11531 diff changeset	860 #ifdef FEAT_TERMINAL
ce434212d682 patch 8.0.0728: the terminal structure is never freed Christian Brabandt <cb@256bit.org> parents: 11531 diff changeset	861 free_terminal(buf->b_term);
ce434212d682 patch 8.0.0728: the terminal structure is never freed Christian Brabandt <cb@256bit.org> parents: 11531 diff changeset	862 #endif
9515 bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931 Christian Brabandt <cb@256bit.org> parents: 9511 diff changeset	863
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931 Christian Brabandt <cb@256bit.org> parents: 9511 diff changeset	864 buf_hashtab_remove(buf);
bb538c090668 commit https://github.com/vim/vim/commit/9280e3f95d065733f04fa22869e5ef071d531931 Christian Brabandt <cb@256bit.org> parents: 9511 diff changeset	865
40 f1d2a58883b9 updated for version 7.0024 vimboss parents: 39 diff changeset	866 #ifdef FEAT_AUTOCMD
f1d2a58883b9 updated for version 7.0024 vimboss parents: 39 diff changeset	867 aubuflocal_remove(buf);
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	868
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	869 if (autocmd_busy)
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	870 {
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	871 /* Do not free the buffer structure while autocommands are executing,
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	872 * it's still needed. Free it when autocmd_busy is reset. */
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	873 buf->b_next = au_pending_free_buf;
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	874 au_pending_free_buf = buf;
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	875 }
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	876 else
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	877 #endif
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	878 vim_free(buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	879 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	880
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	881 /*
10952 835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	882 * Initializes b:changedtick.
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	883 */
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	884 static void
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	885 init_changedtick(buf_T *buf)
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	886 {
10952 835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	887 dictitem_T di = (dictitem_T )&buf->b_ct_di;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	888
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	889 di->di_flags = DI_FLAGS_FIX \| DI_FLAGS_RO;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	890 di->di_tv.v_type = VAR_NUMBER;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	891 di->di_tv.v_lock = VAR_FIXED;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	892 di->di_tv.vval.v_number = 0;
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	893
10954 8ff62b4cffae patch 8.0.0366: build fails with tiny features Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	894 #ifdef FEAT_EVAL
10952 835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	895 STRCPY(buf->b_ct_di.di_key, "changedtick");
835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	896 (void)dict_add(buf->b_vars, di);
10954 8ff62b4cffae patch 8.0.0366: build fails with tiny features Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	897 #endif
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	898 }
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	899
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	900 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	901 * Free stuff in the buffer for ":bdel" and when wiping out the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	902 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	903 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	904 free_buffer_stuff(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	905 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	906 int free_options) /* free options as well */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	907 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	908 if (free_options)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	909 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	910 clear_wininfo(buf); /* including window-local options */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	911 free_buf_options(buf, TRUE);
2620 5fbc411a611d updated for version 7.3.042 Bram Moolenaar <bram@vim.org> parents: 2583 diff changeset	912 #ifdef FEAT_SPELL
5fbc411a611d updated for version 7.3.042 Bram Moolenaar <bram@vim.org> parents: 2583 diff changeset	913 ga_clear(&buf->b_s.b_langp);
5fbc411a611d updated for version 7.3.042 Bram Moolenaar <bram@vim.org> parents: 2583 diff changeset	914 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	915 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	916 #ifdef FEAT_EVAL
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	917 {
10952 835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	918 varnumber_T tick = CHANGEDTICK(buf);
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	919
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	920 vars_clear(&buf->b_vars->dv_hashtab); /* free all buffer variables */
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	921 hash_init(&buf->b_vars->dv_hashtab);
5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	922 init_changedtick(buf);
10952 835604f3c37a patch 8.0.0365: might free a dict item that wasn't allocated Christian Brabandt <cb@256bit.org> parents: 10912 diff changeset	923 CHANGEDTICK(buf) = tick;
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	924 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	925 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	926 #ifdef FEAT_USR_CMDS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	927 uc_clear(&buf->b_ucmds); /* clear local user commands */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	928 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	929 #ifdef FEAT_SIGNS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	930 buf_delete_signs(buf); /* delete any signs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	931 #endif
1781 021f9d0f60a1 updated for version 7.2-079 vimboss parents: 1764 diff changeset	932 #ifdef FEAT_NETBEANS_INTG
2210 8c6a66e2b3cc Add :nbstart and :nbclose. Bram Moolenaar <bram@vim.org> parents: 2091 diff changeset	933 netbeans_file_killed(buf);
1781 021f9d0f60a1 updated for version 7.2-079 vimboss parents: 1764 diff changeset	934 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	935 #ifdef FEAT_LOCALMAP
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	936 map_clear_int(buf, MAP_ALL_MODES, TRUE, FALSE); /* clear local mappings */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	937 map_clear_int(buf, MAP_ALL_MODES, TRUE, TRUE); /* clear local abbrevs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	938 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	939 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	940 vim_free(buf->b_start_fenc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	941 buf->b_start_fenc = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	942 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	943 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	944
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	945 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	946 * Free the b_wininfo list for buffer "buf".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	947 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	948 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	949 clear_wininfo(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	950 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	951 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	952
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	953 while (buf->b_wininfo != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	954 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	955 wip = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	956 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	957 if (wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	958 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	959 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	960 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	961 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	962 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	963 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	964 vim_free(wip);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	965 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	966 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	967
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	968 #if defined(FEAT_LISTCMDS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	969 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	970 * Go to another buffer. Handles the result of the ATTENTION dialog.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	971 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	972 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	973 goto_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	974 exarg_T *eap,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	975 int start,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	976 int dir,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	977 int count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	978 {
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	979 # if defined(FEAT_WINDOWS) && defined(HAS_SWAP_EXISTS_ACTION)
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	980 bufref_T old_curbuf;
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	981
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	982 set_bufref(&old_curbuf, curbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	983
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	984 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	985 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	986 (void)do_buffer(*eap->cmd == 's' ? DOBUF_SPLIT : DOBUF_GOTO,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	987 start, dir, count, eap->forceit);
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	988 # if defined(FEAT_WINDOWS) && defined(HAS_SWAP_EXISTS_ACTION)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	989 if (swap_exists_action == SEA_QUIT && *eap->cmd == 's')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	990 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	991 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	992 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	993
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	994 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	995 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	996 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	997 # endif
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	998
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	999 /* Quitting means closing the split window, nothing else. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1000 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1001 swap_exists_action = SEA_NONE;
602 111509d2767a updated for version 7.0171 vimboss parents: 576 diff changeset	1002 swap_exists_did_quit = TRUE;
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1003
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1004 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1005 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1006 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1007 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1008 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1009 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1010 else
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1011 handle_swap_exists(&old_curbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1012 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1013 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1014 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1015
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	1016 #if defined(HAS_SWAP_EXISTS_ACTION) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1017 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1018 * Handle the situation of swap_exists_action being set.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1019 * It is allowed for "old_curbuf" to be NULL or invalid.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1020 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1021 void
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1022 handle_swap_exists(bufref_T *old_curbuf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1023 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1024 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1025 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1026 # endif
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1027 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1028 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1029 #endif
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1030 buf_T *buf;
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	1031
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1032 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1033 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1034 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1035 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1036 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1037 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1038 # endif
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1039
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1040 /* User selected Quit at ATTENTION prompt. Go back to previous
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1041 * buffer. If that buffer is gone or the same as the current one,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1042 * open a new, empty buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1043 swap_exists_action = SEA_NONE; /* don't want it again */
602 111509d2767a updated for version 7.0171 vimboss parents: 576 diff changeset	1044 swap_exists_did_quit = TRUE;
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	1045 close_buffer(curwin, curbuf, DOBUF_UNLOAD, FALSE);
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1046 if (old_curbuf == NULL \|\| !bufref_valid(old_curbuf)
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1047 \|\| old_curbuf->br_buf == curbuf)
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1048 buf = buflist_new(NULL, NULL, 1L, BLN_CURBUF \| BLN_LISTED);
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1049 else
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1050 buf = old_curbuf->br_buf;
69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1051 if (buf != NULL)
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1052 {
9487 69ed2c9d34a6 commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b Christian Brabandt <cb@256bit.org> parents: 9485 diff changeset	1053 enter_buffer(buf);
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1054 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1055 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1056 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1057 #endif
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1058 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1059 /* If "old_curbuf" is NULL we are in big trouble here... */
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1060
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1061 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1062 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1063 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1064 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1065 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1066 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1067 else if (swap_exists_action == SEA_RECOVER)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1068 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1069 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1070 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1071 * aborting() returns FALSE when closing a buffer. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1072 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1073 # endif
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1074
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1075 /* User selected Recover at ATTENTION prompt. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1076 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1077 ml_recover();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1078 MSG_PUTS("\n"); /* don't overwrite the last message */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1079 cmdline_row = msg_row;
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	1080 do_modelines(0);
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1081
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1082 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1083 /* Restore the error/interrupt/exception state if not discarded by a
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1084 * new aborting error, interrupt, or uncaught exception. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1085 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1086 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1087 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1088 swap_exists_action = SEA_NONE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1089 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1090 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1091
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1092 #if defined(FEAT_LISTCMDS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1093 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1094 * do_bufdel() - delete or unload buffer(s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1095 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1096 * addr_count == 0: ":bdel" - delete current buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1097 * addr_count == 1: ":N bdel" or ":bdel N [N ..]" - first delete
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1098 * buffer "end_bnr", then any other arguments.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1099 * addr_count == 2: ":N,N bdel" - delete buffers in range
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1100 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1101 * command can be DOBUF_UNLOAD (":bunload"), DOBUF_WIPE (":bwipeout") or
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1102 * DOBUF_DEL (":bdel")
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1103 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1104 * Returns error message or NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1105 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1106 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1107 do_bufdel(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1108 int command,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1109 char_u arg, / pointer to extra arguments */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1110 int addr_count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1111 int start_bnr, /* first buffer number in a range */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1112 int end_bnr, /* buffer nr or last buffer nr in a range */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1113 int forceit)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1114 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1115 int do_current = 0; /* delete current buffer? */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1116 int deleted = 0; /* number of buffers deleted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1117 char_u errormsg = NULL; / return value */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1118 int bnr; /* buffer number */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1119 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1120
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1121 if (addr_count == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1122 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1123 (void)do_buffer(command, DOBUF_CURRENT, FORWARD, 0, forceit);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1124 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1125 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1126 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1127 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1128 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1129 if (arg) / both range and argument is not allowed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1130 return (char_u *)_(e_trailing);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1131 bnr = start_bnr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1132 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1133 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1134 bnr = end_bnr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1135
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1136 for ( ;!got_int; ui_breakcheck())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1137 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1138 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1139 * delete the current buffer last, otherwise when the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1140 * current buffer is deleted, the next buffer becomes
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1141 * the current one and will be loaded, which may then
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1142 * also be deleted, etc.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1143 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1144 if (bnr == curbuf->b_fnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1145 do_current = bnr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1146 else if (do_buffer(command, DOBUF_FIRST, FORWARD, (int)bnr,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1147 forceit) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1148 ++deleted;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1149
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1150 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1151 * find next buffer number to delete/unload
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1152 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1153 if (addr_count == 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1154 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1155 if (++bnr > end_bnr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1156 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1157 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1158 else /* addr_count == 1 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1159 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1160 arg = skipwhite(arg);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1161 if (*arg == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1162 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1163 if (!VIM_ISDIGIT(*arg))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1164 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1165 p = skiptowhite_esc(arg);
4236 23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	1166 bnr = buflist_findpat(arg, p, command == DOBUF_WIPE,
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	1167 FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1168 if (bnr < 0) /* failed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1169 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1170 arg = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1171 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1172 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1173 bnr = getdigits(&arg);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1174 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1175 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1176 if (!got_int && do_current && do_buffer(command, DOBUF_FIRST,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1177 FORWARD, do_current, forceit) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1178 ++deleted;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1179
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1180 if (deleted == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1181 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1182 if (command == DOBUF_UNLOAD)
300 86cd0a77d2ae updated for version 7.0079 vimboss parents: 272 diff changeset	1183 STRCPY(IObuff, _("E515: No buffers were unloaded"));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1184 else if (command == DOBUF_DEL)
300 86cd0a77d2ae updated for version 7.0079 vimboss parents: 272 diff changeset	1185 STRCPY(IObuff, _("E516: No buffers were deleted"));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1186 else
300 86cd0a77d2ae updated for version 7.0079 vimboss parents: 272 diff changeset	1187 STRCPY(IObuff, _("E517: No buffers were wiped out"));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1188 errormsg = IObuff;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1189 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1190 else if (deleted >= p_report)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1191 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1192 if (command == DOBUF_UNLOAD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1193 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1194 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1195 MSG(_("1 buffer unloaded"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1196 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1197 smsg((char_u *)_("%d buffers unloaded"), deleted);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1198 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1199 else if (command == DOBUF_DEL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1200 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1201 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1202 MSG(_("1 buffer deleted"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1203 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1204 smsg((char_u *)_("%d buffers deleted"), deleted);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1205 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1206 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1207 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1208 if (deleted == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1209 MSG(_("1 buffer wiped out"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1210 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1211 smsg((char_u *)_("%d buffers wiped out"), deleted);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1212 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1213 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1214 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1215
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1216
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1217 return errormsg;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1218 }
4936 ae05437a744a updated for version 7.3.1213 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	1219 #endif /* FEAT_LISTCMDS */
ae05437a744a updated for version 7.3.1213 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	1220
ae05437a744a updated for version 7.3.1213 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	1221 #if defined(FEAT_LISTCMDS) \|\| defined(FEAT_PYTHON) \
ae05437a744a updated for version 7.3.1213 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	1222 \|\| defined(FEAT_PYTHON3) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1223
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	1224 static int empty_curbuf(int close_others, int forceit, int action);
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1225
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1226 /*
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1227 * Make the current buffer empty.
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1228 * Used when it is wiped out and it's the last buffer.
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1229 */
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1230 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1231 empty_curbuf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1232 int close_others,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1233 int forceit,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1234 int action)
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1235 {
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1236 int retval;
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1237 buf_T *buf = curbuf;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1238 bufref_T bufref;
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1239
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1240 if (action == DOBUF_UNLOAD)
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1241 {
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1242 EMSG(_("E90: Cannot unload last buffer"));
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1243 return FAIL;
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1244 }
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1245
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1246 set_bufref(&bufref, buf);
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1247 #ifdef FEAT_WINDOWS
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1248 if (close_others)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1249 /* Close any other windows on this buffer, then make it empty. */
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1250 close_windows(buf, TRUE);
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1251 #endif
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1252
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1253 setpcmark();
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1254 retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE,
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1255 forceit ? ECMD_FORCEIT : 0, curwin);
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1256
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1257 /*
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1258 * do_ecmd() may create a new buffer, then we have to delete
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1259 * the old one. But do_ecmd() may have done that already, check
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1260 * if the buffer still exists.
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1261 */
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1262 if (buf != curbuf && bufref_valid(&bufref) && buf->b_nwindows == 0)
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1263 close_buffer(NULL, buf, action, FALSE);
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1264 if (!close_others)
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1265 need_fileinfo = FALSE;
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1266 return retval;
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1267 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1268 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1269 * Implementation of the commands for the buffer list.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1270 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1271 * action == DOBUF_GOTO go to specified buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1272 * action == DOBUF_SPLIT split window and go to specified buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1273 * action == DOBUF_UNLOAD unload specified buffer(s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1274 * action == DOBUF_DEL delete specified buffer(s) from buffer list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1275 * action == DOBUF_WIPE delete specified buffer(s) really
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1276 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1277 * start == DOBUF_CURRENT go to "count" buffer from current buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1278 * start == DOBUF_FIRST go to "count" buffer from first buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1279 * start == DOBUF_LAST go to "count" buffer from last buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1280 * start == DOBUF_MOD go to "count" modified buffer from current buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1281 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1282 * Return FAIL or OK.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1283 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1284 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1285 do_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1286 int action,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1287 int start,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1288 int dir, /* FORWARD or BACKWARD */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1289 int count, /* buffer number or number of buffers */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1290 int forceit) /* TRUE for :...! */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1291 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1292 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1293 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1294 int unload = (action == DOBUF_UNLOAD \|\| action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1295 \|\| action == DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1296
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1297 switch (start)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1298 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1299 case DOBUF_FIRST: buf = firstbuf; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1300 case DOBUF_LAST: buf = lastbuf; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1301 default: buf = curbuf; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1302 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1303 if (start == DOBUF_MOD) /* find next modified buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1304 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1305 while (count-- > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1306 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1307 do
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1308 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1309 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1310 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1311 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1312 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1313 while (buf != curbuf && !bufIsChanged(buf));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1314 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1315 if (!bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1316 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1317 EMSG(_("E84: No modified buffer found"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1318 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1319 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1320 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1321 else if (start == DOBUF_FIRST && count) /* find specified buffer number */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1322 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1323 while (buf != NULL && buf->b_fnum != count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1324 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1325 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1326 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1327 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1328 bp = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1329 while (count > 0 \|\| (!unload && !buf->b_p_bl && bp != buf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1330 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1331 /* remember the buffer where we start, we come back there when all
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1332 * buffers are unlisted. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1333 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1334 bp = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1335 if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1336 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1337 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1338 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1339 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1340 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1341 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1342 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1343 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1344 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1345 buf = lastbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1346 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1347 /* don't count unlisted buffers */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1348 if (unload \|\| buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1349 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1350 --count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1351 bp = NULL; /* use this buffer as new starting point */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1352 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1353 if (bp == buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1354 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1355 /* back where we started, didn't find anything. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1356 EMSG(_("E85: There is no listed buffer"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1357 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1358 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1359 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1360 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1361
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1362 if (buf == NULL) /* could not find it */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1363 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1364 if (start == DOBUF_FIRST)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1365 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1366 /* don't warn when deleting */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1367 if (!unload)
6557 c1ed973fb58f updated for version 7.4.605 Bram Moolenaar <bram@vim.org> parents: 6466 diff changeset	1368 EMSGN(_(e_nobufnr), count);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1369 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1370 else if (dir == FORWARD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1371 EMSG(_("E87: Cannot go beyond last buffer"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1372 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1373 EMSG(_("E88: Cannot go before first buffer"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1374 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1375 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1376
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1377 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1378 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1379 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1380
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1381 #ifdef FEAT_LISTCMDS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1382 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1383 * delete buffer buf from memory and/or the list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1384 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1385 if (unload)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1386 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1387 int forward;
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1388 # if defined(FEAT_AUTOCMD) \|\| defined(FEAT_WINDOWS)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1389 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1390
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1391 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1392 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1393
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1394 /* When unloading or deleting a buffer that's already unloaded and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1395 * unlisted: fail silently. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1396 if (action != DOBUF_WIPE && buf->b_ml.ml_mfp == NULL && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1397 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1398
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1399 if (!forceit && bufIsChanged(buf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1400 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1401 #if defined(FEAT_GUI_DIALOG) \|\| defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1402 if ((p_confirm \|\| cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1403 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1404 dialog_changed(buf, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1405 # ifdef FEAT_AUTOCMD
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1406 if (!bufref_valid(&bufref))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1407 /* Autocommand deleted buffer, oops! It's not changed
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1408 * now. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1409 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1410 # endif
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1411 /* If it's still changed fail silently, the dialog already
125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1412 * mentioned why it fails. */
125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1413 if (bufIsChanged(buf))
125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1414 return FAIL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1415 }
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1416 else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1417 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1418 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1419 EMSGN(_("E89: No write since last change for buffer %ld (add ! to override)"),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1420 buf->b_fnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1421 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1422 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1423 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1424
10154 4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	1425 /* When closing the current buffer stop Visual mode. */
10184 4669440016f2 commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0 Christian Brabandt <cb@256bit.org> parents: 10156 diff changeset	1426 if (buf == curbuf && VIsual_active)
10154 4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	1427 end_visual_mode();
4647267906cc commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69 Christian Brabandt <cb@256bit.org> parents: 10118 diff changeset	1428
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1429 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1430 * If deleting the last (listed) buffer, make it empty.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1431 * The last (listed) buffer cannot be unloaded.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1432 */
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	1433 FOR_ALL_BUFFERS(bp)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1434 if (bp->b_p_bl && bp != buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1435 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1436 if (bp == NULL && buf == curbuf)
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1437 return empty_curbuf(TRUE, forceit, action);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1438
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1439 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1440 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1441 * If the deleted buffer is the current one, close the current window
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	1442 * (unless it's the only window). Repeat this so long as we end up in
83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	1443 * a window with this buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1444 */
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	1445 while (buf == curbuf
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	1446 # ifdef FEAT_AUTOCMD
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	1447 && !(curwin->w_closing \|\| curwin->w_buffer->b_locked > 0)
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	1448 # endif
10357 59d01e335858 commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55 Christian Brabandt <cb@256bit.org> parents: 10349 diff changeset	1449 && (!ONE_WINDOW \|\| first_tabpage->tp_next != NULL))
5302 f6247eaf4e1d updated for version 7.4.004 Bram Moolenaar <bram@vim.org> parents: 5208 diff changeset	1450 {
f6247eaf4e1d updated for version 7.4.004 Bram Moolenaar <bram@vim.org> parents: 5208 diff changeset	1451 if (win_close(curwin, FALSE) == FAIL)
f6247eaf4e1d updated for version 7.4.004 Bram Moolenaar <bram@vim.org> parents: 5208 diff changeset	1452 break;
f6247eaf4e1d updated for version 7.4.004 Bram Moolenaar <bram@vim.org> parents: 5208 diff changeset	1453 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1454 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1455
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1456 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1457 * If the buffer to be deleted is not the current one, delete it here.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1458 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1459 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1460 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1461 #ifdef FEAT_WINDOWS
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	1462 close_windows(buf, FALSE);
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1463 if (buf != curbuf && bufref_valid(&bufref))
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1464 #endif
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1465 if (buf->b_nwindows <= 0)
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1466 close_buffer(NULL, buf, action, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1467 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1468 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1469
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1470 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1471 * Deleting the current buffer: Need to find another buffer to go to.
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1472 * There should be another, otherwise it would have been handled
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1473 * above. However, autocommands may have deleted all buffers.
9481 7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e Christian Brabandt <cb@256bit.org> parents: 9479 diff changeset	1474 * First use au_new_curbuf.br_buf, if it is valid.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1475 * Then prefer the buffer we most recently visited.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1476 * Else try to find one that is loaded, after the current buffer,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1477 * then before the current buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1478 * Finally use any buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1479 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1480 buf = NULL; /* selected buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1481 bp = NULL; /* used when no loaded buffer found */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1482 #ifdef FEAT_AUTOCMD
9481 7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e Christian Brabandt <cb@256bit.org> parents: 9479 diff changeset	1483 if (au_new_curbuf.br_buf != NULL && bufref_valid(&au_new_curbuf))
7520696c14b0 commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e Christian Brabandt <cb@256bit.org> parents: 9479 diff changeset	1484 buf = au_new_curbuf.br_buf;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1485 # ifdef FEAT_JUMPLIST
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1486 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1487 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1488 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1489 #ifdef FEAT_JUMPLIST
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1490 if (curwin->w_jumplistlen > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1491 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1492 int jumpidx;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1493
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1494 jumpidx = curwin->w_jumplistidx - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1495 if (jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1496 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1497
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1498 forward = jumpidx;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1499 while (jumpidx != curwin->w_jumplistidx)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1500 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1501 buf = buflist_findnr(curwin->w_jumplist[jumpidx].fmark.fnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1502 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1503 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1504 if (buf == curbuf \|\| !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1505 buf = NULL; /* skip current and unlisted bufs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1506 else if (buf->b_ml.ml_mfp == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1507 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1508 /* skip unloaded buf, but may keep it for later */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1509 if (bp == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1510 bp = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1511 buf = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1512 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1513 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1514 if (buf != NULL) /* found a valid buffer: stop searching */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1515 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1516 /* advance to older entry in jump list */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1517 if (!jumpidx && curwin->w_jumplistidx == curwin->w_jumplistlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1518 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1519 if (--jumpidx < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1520 jumpidx = curwin->w_jumplistlen - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1521 if (jumpidx == forward) /* List exhausted for sure */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1522 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1523 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1524 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1525 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1526
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1527 if (buf == NULL) /* No previous buffer, Try 2'nd approach */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1528 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1529 forward = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1530 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1531 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1532 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1533 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1534 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1535 if (!forward) /* tried both directions */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1536 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1537 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1538 forward = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1539 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1540 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1541 /* in non-help buffer, try to skip help buffers, and vv */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1542 if (buf->b_help == curbuf->b_help && buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1543 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1544 if (buf->b_ml.ml_mfp != NULL) /* found loaded buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1545 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1546 if (bp == NULL) /* remember unloaded buf for later */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1547 bp = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1548 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1549 if (forward)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1550 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1551 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1552 buf = buf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1553 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1554 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1555 if (buf == NULL) /* No loaded buffer, use unloaded one */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1556 buf = bp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1557 if (buf == NULL) /* No loaded buffer, find listed one */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1558 {
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	1559 FOR_ALL_BUFFERS(buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1560 if (buf->b_p_bl && buf != curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1561 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1562 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1563 if (buf == NULL) /* Still no buffer, just take one */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1564 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1565 if (curbuf->b_next != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1566 buf = curbuf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1567 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1568 buf = curbuf->b_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1569 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1570 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1571
5586 505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1572 if (buf == NULL)
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1573 {
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1574 /* Autocommands must have wiped out all other buffers. Only option
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1575 * now is to make the current buffer empty. */
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1576 return empty_curbuf(FALSE, forceit, action);
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1577 }
505cf1943dc2 updated for version 7.4.140 Bram Moolenaar <bram@vim.org> parents: 5446 diff changeset	1578
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1579 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1580 * make buf current buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1581 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1582 if (action == DOBUF_SPLIT) /* split window first */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1583 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1584 # ifdef FEAT_WINDOWS
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	1585 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	1586 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	1587 if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf))
825 6675076019ae updated for version 7.0d vimboss parents: 820 diff changeset	1588 return OK;
1736 fe52f9888eaa updated for version 7.2-034 vimboss parents: 1710 diff changeset	1589 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	1590 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	1591 if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1592 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1593 if (win_split(0, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1594 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1595 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1596 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1597 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1598
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1599 /* go to current buffer - nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1600 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1601 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1602
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1603 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1604 * Check if the current buffer may be abandoned.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1605 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1606 if (action == DOBUF_GOTO && !can_abandon(curbuf, forceit))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1607 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1608 #if defined(FEAT_GUI_DIALOG) \|\| defined(FEAT_CON_DIALOG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1609 if ((p_confirm \|\| cmdmod.confirm) && p_write)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1610 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1611 # ifdef FEAT_AUTOCMD
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1612 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1613
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1614 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1615 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1616 dialog_changed(curbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1617 # ifdef FEAT_AUTOCMD
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1618 if (!bufref_valid(&bufref))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1619 /* Autocommand deleted buffer, oops! */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1620 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1621 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1622 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1623 if (bufIsChanged(curbuf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1624 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1625 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1626 EMSG(_(e_nowrtmsg));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1627 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1628 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1629 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1630
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1631 /* Go to the other buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1632 set_curbuf(buf, action);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1633
2583 7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	1634 #if defined(FEAT_LISTCMDS) \
7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	1635 && (defined(FEAT_SCROLLBIND) \|\| defined(FEAT_CURSORBIND))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1636 if (action == DOBUF_SPLIT)
2583 7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	1637 {
7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	1638 RESET_BINDING(curwin); /* reset 'scrollbind' and 'cursorbind' */
7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	1639 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1640 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1641
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1642 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1643 if (aborting()) /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1644 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1645 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1646
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1647 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1648 }
4936 ae05437a744a updated for version 7.3.1213 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	1649 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1650
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1651 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1652 * Set current buffer to "buf". Executes autocommands and closes current
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1653 * buffer. "action" tells how to close the current buffer:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1654 * DOBUF_GOTO free or hide it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1655 * DOBUF_SPLIT nothing
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1656 * DOBUF_UNLOAD unload it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1657 * DOBUF_DEL delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1658 * DOBUF_WIPE wipe it out
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1659 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1660 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1661 set_curbuf(buf_T *buf, int action)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1662 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1663 buf_T *prevbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1664 int unload = (action == DOBUF_UNLOAD \|\| action == DOBUF_DEL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1665 \|\| action == DOBUF_WIPE);
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1666 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1667 long old_tw = curbuf->b_p_tw;
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1668 #endif
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1669 bufref_T bufref;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1670
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1671 setpcmark();
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1672 if (!cmdmod.keepalt)
cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1673 curwin->w_alt_fnum = curbuf->b_fnum; /* remember alternate file */
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	1674 buflist_altfpos(curwin); /* remember curpos */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1675
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1676 /* Don't restart Select mode after switching to another buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1677 VIsual_reselect = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1678
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1679 /* close_windows() or apply_autocmds() may change curbuf */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1680 prevbuf = curbuf;
9479 6149d1374ea0 commit https://github.com/vim/vim/commit/453f37dbfd6f8304a36ea84e40a9965404206186 Christian Brabandt <cb@256bit.org> parents: 9475 diff changeset	1681 set_bufref(&bufref, prevbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1682
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1683 #ifdef FEAT_AUTOCMD
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1684 if (!apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1685 # ifdef FEAT_EVAL
10320 6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803 Christian Brabandt <cb@256bit.org> parents: 10184 diff changeset	1686 \|\| (bufref_valid(&bufref) && !aborting())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1687 # else
10320 6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803 Christian Brabandt <cb@256bit.org> parents: 10184 diff changeset	1688 \|\| bufref_valid(&bufref)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1689 # endif
10320 6ab770e97152 commit https://github.com/vim/vim/commit/3a117e19e02bf29cfc5e398470dd7851ae3d6803 Christian Brabandt <cb@256bit.org> parents: 10184 diff changeset	1690 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1691 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1692 {
3068 0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1693 #ifdef FEAT_SYN_HL
0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1694 if (prevbuf == curwin->w_buffer)
0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1695 reset_synblock(curwin);
0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1696 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1697 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1698 if (unload)
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	1699 close_windows(prevbuf, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1700 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1701 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1702 if (bufref_valid(&bufref) && !aborting())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1703 #else
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1704 if (bufref_valid(&bufref))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1705 #endif
815 c68b7b2b9e07 updated for version 7.0c02 vimboss parents: 809 diff changeset	1706 {
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1707 #ifdef FEAT_WINDOWS
3654 a34fb0a077c9 updated for version 7.3.587 Bram Moolenaar <bram@vim.org> parents: 3606 diff changeset	1708 win_T *previouswin = curwin;
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1709 #endif
815 c68b7b2b9e07 updated for version 7.0c02 vimboss parents: 809 diff changeset	1710 if (prevbuf == curbuf)
825 6675076019ae updated for version 7.0d vimboss parents: 820 diff changeset	1711 u_sync(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1712 close_buffer(prevbuf == curwin->w_buffer ? curwin : NULL, prevbuf,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1713 unload ? action : (action == DOBUF_GOTO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1714 && !P_HID(prevbuf)
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	1715 && !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, FALSE);
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1716 #ifdef FEAT_WINDOWS
3654 a34fb0a077c9 updated for version 7.3.587 Bram Moolenaar <bram@vim.org> parents: 3606 diff changeset	1717 if (curwin != previouswin && win_valid(previouswin))
3594 a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1718 /* autocommands changed curwin, Grr! */
3654 a34fb0a077c9 updated for version 7.3.587 Bram Moolenaar <bram@vim.org> parents: 3606 diff changeset	1719 curwin = previouswin;
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1720 #endif
815 c68b7b2b9e07 updated for version 7.0c02 vimboss parents: 809 diff changeset	1721 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1722 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1723 #ifdef FEAT_AUTOCMD
1710 cdf37c8f4616 updated for version 7.2-008 vimboss parents: 1698 diff changeset	1724 /* An autocommand may have deleted "buf", already entered it (e.g., when
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1725 * it did ":bunload") or aborted the script processing.
3594 a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1726 * If curwin->w_buffer is null, enter_buffer() will make it valid again */
a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1727 if ((buf_valid(buf) && buf != curbuf
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1728 # ifdef FEAT_EVAL
3594 a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1729 && !aborting()
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1730 # endif
02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1731 # ifdef FEAT_WINDOWS
3594 a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1732 ) \|\| curwin->w_buffer == NULL
3606 02c86cdcf9a2 updated for version 7.3.563 Bram Moolenaar <bram@vim.org> parents: 3594 diff changeset	1733 # endif
3594 a220dd97b5c7 updated for version 7.3.557 Bram Moolenaar <bram@vim.org> parents: 3582 diff changeset	1734 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1735 #endif
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1736 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1737 enter_buffer(buf);
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1738 #ifdef FEAT_SYN_HL
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1739 if (old_tw != curbuf->b_p_tw)
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1740 check_colorcolumn(curwin);
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1741 #endif
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1742 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1743 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1744
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1745 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1746 * Enter a new current buffer.
4139 2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1747 * Old curbuf must have been abandoned already! This also means "curbuf" may
2f7883063b19 updated for version 7.3.822 Bram Moolenaar <bram@vim.org> parents: 4101 diff changeset	1748 * be pointing to freed memory.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1749 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1750 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1751 enter_buffer(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1752 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1753 /* Copy buffer and window local option values. Not for a help buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1754 buf_copy_options(buf, BCO_ENTER \| BCO_NOHELP);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1755 if (!buf->b_help)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1756 get_winopts(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1757 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1758 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1759 /* Remove all folds in the window. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1760 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1761 foldUpdateAll(curwin); /* update folds (later). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1762 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1763
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1764 /* Get the buffer in the current window. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1765 curwin->w_buffer = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1766 curbuf = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1767 ++curbuf->b_nwindows;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1768
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1769 #ifdef FEAT_DIFF
672 db58b9066b21 updated for version 7.0200 vimboss parents: 671 diff changeset	1770 if (curwin->w_p_diff)
db58b9066b21 updated for version 7.0200 vimboss parents: 671 diff changeset	1771 diff_buf_add(curbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1772 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1773
3068 0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1774 #ifdef FEAT_SYN_HL
11690 ce434212d682 patch 8.0.0728: the terminal structure is never freed Christian Brabandt <cb@256bit.org> parents: 11531 diff changeset	1775 curwin->w_s = &(curbuf->b_s);
3068 0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1776 #endif
0787bb5f387b updated for version 7.3.306 Bram Moolenaar <bram@vim.org> parents: 2834 diff changeset	1777
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1778 /* Cursor on first line by default. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1779 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1780 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1781 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1782 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1783 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1784 curwin->w_set_curswant = TRUE;
1744 feb9b4215853 updated for version 7.2-042 vimboss parents: 1743 diff changeset	1785 #ifdef FEAT_AUTOCMD
feb9b4215853 updated for version 7.2-042 vimboss parents: 1743 diff changeset	1786 curwin->w_topline_was_set = FALSE;
feb9b4215853 updated for version 7.2-042 vimboss parents: 1743 diff changeset	1787 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1788
2091 95b659982b7c updated for version 7.2.375 Bram Moolenaar <bram@zimbu.org> parents: 2047 diff changeset	1789 /* mark cursor position as being invalid */
95b659982b7c updated for version 7.2.375 Bram Moolenaar <bram@zimbu.org> parents: 2047 diff changeset	1790 curwin->w_valid = 0;
95b659982b7c updated for version 7.2.375 Bram Moolenaar <bram@zimbu.org> parents: 2047 diff changeset	1791
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1792 /* Make sure the buffer is loaded. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1793 if (curbuf->b_ml.ml_mfp == NULL) /* need to load the file */
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1794 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1795 #ifdef FEAT_AUTOCMD
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1796 /* If there is no filetype, allow for detecting one. Esp. useful for
cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1797 * ":ball" used in a autocommand. If there already is a filetype we
cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1798 * might prefer to keep it. */
cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1799 if (*curbuf->b_p_ft == NUL)
cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1800 did_filetype = FALSE;
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	1801 #endif
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1802
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	1803 open_buffer(FALSE, NULL, 0);
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	1804 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1805 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1806 {
968 994ea4e6f023 updated for version 7.0-094 vimboss parents: 961 diff changeset	1807 if (!msg_silent)
994ea4e6f023 updated for version 7.0-094 vimboss parents: 961 diff changeset	1808 need_fileinfo = TRUE; /* display file info after redraw */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1809 (void)buf_check_timestamp(curbuf, FALSE); /* check if file changed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1810 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1811 curwin->w_topline = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1812 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1813 curwin->w_topfill = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1814 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1815 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1816 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1817 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1818 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1819
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1820 /* If autocommands did not change the cursor position, restore cursor lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1821 * and possibly cursor col. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1822 if (curwin->w_cursor.lnum == 1 && inindent(0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1823 buflist_getfpos();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1824
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1825 check_arg_idx(curwin); /* check for valid arg_idx */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1826 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1827 maketitle();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1828 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1829 #ifdef FEAT_AUTOCMD
1744 feb9b4215853 updated for version 7.2-042 vimboss parents: 1743 diff changeset	1830 /* when autocmds didn't change it */
feb9b4215853 updated for version 7.2-042 vimboss parents: 1743 diff changeset	1831 if (curwin->w_topline == 1 && !curwin->w_topline_was_set)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1832 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1833 scroll_cursor_halfway(FALSE); /* redisplay at correct position */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1834
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 24 diff changeset	1835 #ifdef FEAT_NETBEANS_INTG
f6033dcbaf31 updated for version 7.0020 vimboss parents: 24 diff changeset	1836 /* Send fileOpened event because we've changed buffers. */
2210 8c6a66e2b3cc Add :nbstart and :nbclose. Bram Moolenaar <bram@vim.org> parents: 2091 diff changeset	1837 netbeans_file_activated(curbuf);
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 24 diff changeset	1838 #endif
f6033dcbaf31 updated for version 7.0020 vimboss parents: 24 diff changeset	1839
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1840 /* Change directories when the 'acd' option is set. */
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1841 DO_AUTOCHDIR
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1842
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1843 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1844 if (curbuf->b_kmap_state & KEYMAP_INIT)
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	1845 (void)keymap_init();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1846 #endif
1185 184d2020d8f1 updated for version 7.1a-001 vimboss parents: 1092 diff changeset	1847 #ifdef FEAT_SPELL
184d2020d8f1 updated for version 7.1a-001 vimboss parents: 1092 diff changeset	1848 /* May need to set the spell language. Can only do this after the buffer
184d2020d8f1 updated for version 7.1a-001 vimboss parents: 1092 diff changeset	1849 * has been properly setup. */
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	1850 if (!curbuf->b_help && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL)
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	1851 (void)did_set_spelllang(curwin);
1185 184d2020d8f1 updated for version 7.1a-001 vimboss parents: 1092 diff changeset	1852 #endif
9414 1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd Christian Brabandt <cb@256bit.org> parents: 9387 diff changeset	1853 #ifdef FEAT_VIMINFO
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd Christian Brabandt <cb@256bit.org> parents: 9387 diff changeset	1854 curbuf->b_last_used = vim_time();
1003973c99df commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd Christian Brabandt <cb@256bit.org> parents: 9387 diff changeset	1855 #endif
1185 184d2020d8f1 updated for version 7.1a-001 vimboss parents: 1092 diff changeset	1856
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1857 redraw_later(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1858 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1859
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1860 #if defined(FEAT_AUTOCHDIR) \|\| defined(PROTO)
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1861 /*
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1862 * Change to the directory of the current buffer.
8216 03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1 Christian Brabandt <cb@256bit.org> parents: 8212 diff changeset	1863 * Don't do this while still starting up.
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1864 */
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1865 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1866 do_autochdir(void)
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1867 {
9469 38e2fc4ee4ef commit https://github.com/vim/vim/commit/5c71994f4ee5f87d4cce990dbc9684c70b1e108b Christian Brabandt <cb@256bit.org> parents: 9450 diff changeset	1868 if ((starting == 0 \|\| test_autochdir)
8216 03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1 Christian Brabandt <cb@256bit.org> parents: 8212 diff changeset	1869 && curbuf->b_ffname != NULL
03af9acbefb0 commit https://github.com/vim/vim/commit/6bd364e08461159ad3c153ffba4def5b896486a1 Christian Brabandt <cb@256bit.org> parents: 8212 diff changeset	1870 && vim_chdirfile(curbuf->b_ffname) == OK)
961 c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1871 shorten_fnames(TRUE);
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1872 }
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1873 #endif
c06c658691e2 updated for version 7.0-087 vimboss parents: 943 diff changeset	1874
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1875 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1876 * functions for dealing with the buffer list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1877 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1878
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	1879 static int top_file_num = 1; /* highest file number */
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	1880
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1881 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1882 * Add a file name to the buffer list. Return a pointer to the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1883 * If the same file name already exists return a pointer to that buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1884 * If it does not exist, or if fname == NULL, a new entry is created.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1885 * If (flags & BLN_CURBUF) is TRUE, may use current buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1886 * If (flags & BLN_LISTED) is TRUE, add new buffer to buffer list.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1887 * If (flags & BLN_DUMMY) is TRUE, don't count it as a real buffer.
9149 18bbf31015c2 commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16 Christian Brabandt <cb@256bit.org> parents: 9106 diff changeset	1888 * If (flags & BLN_NEW) is TRUE, don't use an existing buffer.
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1889 * If (flags & BLN_NOOPT) is TRUE, don't copy options from the current buffer
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1890 * if the buffer already exists.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1891 * This is the ONLY way to create a new buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1892 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1893 buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1894 buflist_new(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1895 char_u ffname, / full path of fname or relative */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1896 char_u sfname, / short fname or NULL */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1897 linenr_T lnum, /* preferred cursor line */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1898 int flags) /* BLN_ defines */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1899 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1900 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1901 #ifdef UNIX
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	1902 stat_T st;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1903 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1904
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	1905 if (top_file_num == 1)
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	1906 hash_init(&buf_hashtab);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	1907
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1908 fname_expand(curbuf, &ffname, &sfname); /* will allocate ffname */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1909
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1910 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1911 * If file name already exists in the list, update the entry.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1912 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1913 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1914 /* On Unix we can use inode numbers when the file exists. Works better
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1915 * for hard links. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1916 if (sfname == NULL \|\| mch_stat((char *)sfname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1917 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1918 #endif
9149 18bbf31015c2 commit https://github.com/vim/vim/commit/b127cfd75f59e82580df395b6e2c009774644b16 Christian Brabandt <cb@256bit.org> parents: 9106 diff changeset	1919 if (ffname != NULL && !(flags & (BLN_DUMMY \| BLN_NEW)) && (buf =
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1920 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1921 buflist_findname_stat(ffname, &st)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1922 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1923 buflist_findname(ffname)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1924 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1925 ) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1926 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1927 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1928 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1929 buflist_setfpos(buf, curwin, lnum, (colnr_T)0, FALSE);
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1930
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1931 if ((flags & BLN_NOOPT) == 0)
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1932 /* copy the options now, if 'cpo' doesn't have 's' and not done
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1933 * already */
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1934 buf_copy_options(buf, 0);
bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1935
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1936 if ((flags & BLN_LISTED) && !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1937 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1938 #ifdef FEAT_AUTOCMD
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1939 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1940 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1941 buf->b_p_bl = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1942 #ifdef FEAT_AUTOCMD
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1943 set_bufref(&bufref, buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1944 if (!(flags & BLN_DUMMY))
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	1945 {
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	1946 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	1947 && !bufref_valid(&bufref))
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	1948 return NULL;
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	1949 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1950 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1951 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1952 return buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1953 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1954
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1955 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1956 * If the current buffer has no name and no contents, use the current
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1957 * buffer. Otherwise: Need to allocate a new buffer structure.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1958 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1959 * This is the ONLY place where a new buffer structure is allocated!
625 81fe2ccc1207 updated for version 7.0179 vimboss parents: 602 diff changeset	1960 * (A spell file buffer is allocated in spell.c, but that's not a normal
81fe2ccc1207 updated for version 7.0179 vimboss parents: 602 diff changeset	1961 * buffer.)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1962 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1963 buf = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1964 if ((flags & BLN_CURBUF)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1965 && curbuf != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1966 && curbuf->b_ffname == NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1967 && curbuf->b_nwindows <= 1
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11063 diff changeset	1968 && (curbuf->b_ml.ml_mfp == NULL \|\| BUFEMPTY()))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1969 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1970 buf = curbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1971 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1972 /* It's like this buffer is deleted. Watch out for autocommands that
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1973 * change curbuf! If that happens, allocate a new buffer anyway. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1974 if (curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1975 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1976 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1977 apply_autocmds(EVENT_BUFWIPEOUT, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1978 # ifdef FEAT_EVAL
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	1979 if (aborting()) /* autocmds may abort script processing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1980 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1981 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1982 #endif
11757 74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	1983 #ifdef FEAT_AUTOCMD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1984 if (buf == curbuf)
11757 74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	1985 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1986 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1987 /* Make sure 'bufhidden' and 'buftype' are empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1988 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1989 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1990 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1991 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1992 if (buf != curbuf \|\| curbuf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1993 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1994 buf = (buf_T *)alloc_clear((unsigned)sizeof(buf_T));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1995 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1996 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1997 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1998 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1999 }
4287 dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2000 #ifdef FEAT_EVAL
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2001 /* init b: variables */
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2002 buf->b_vars = dict_alloc();
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2003 if (buf->b_vars == NULL)
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2004 {
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2005 vim_free(ffname);
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2006 vim_free(buf);
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2007 return NULL;
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2008 }
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2009 init_var_dict(buf->b_vars, &buf->b_bufvar, VAR_SCOPE);
dc3efb6d5a08 updated for version 7.3.893 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	2010 #endif
10889 5780bd3a5a7e patch 8.0.0334: can't access b:changedtick from a dict reference Christian Brabandt <cb@256bit.org> parents: 10678 diff changeset	2011 init_changedtick(buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2012 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2013
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2014 if (ffname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2015 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2016 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2017 buf->b_sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2018 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2019
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2020 clear_wininfo(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2021 buf->b_wininfo = (wininfo_T *)alloc_clear((unsigned)sizeof(wininfo_T));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2022
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2023 if ((ffname != NULL && (buf->b_ffname == NULL \|\| buf->b_sfname == NULL))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2024 \|\| buf->b_wininfo == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2025 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2026 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2027 buf->b_ffname = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2028 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2029 buf->b_sfname = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2030 if (buf != curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2031 free_buffer(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2032 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2033 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2034
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2035 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2036 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2037 /* free all things allocated for this buffer */
2394 a3aca345aafa Add the 'undoreload' option to be able to undo a file reload. Bram Moolenaar <bram@vim.org> parents: 2360 diff changeset	2038 buf_freeall(buf, 0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2039 if (buf != curbuf) /* autocommands deleted the buffer! */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2040 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2041 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	2042 if (aborting()) /* autocmds may abort script processing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2043 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2044 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2045 free_buffer_stuff(buf, FALSE); /* delete local variables et al. */
3925 18e95db59826 updated for version 7.3.718 Bram Moolenaar <bram@vim.org> parents: 3839 diff changeset	2046
18e95db59826 updated for version 7.3.718 Bram Moolenaar <bram@vim.org> parents: 3839 diff changeset	2047 /* Init the options. */
18e95db59826 updated for version 7.3.718 Bram Moolenaar <bram@vim.org> parents: 3839 diff changeset	2048 buf->b_p_initialized = FALSE;
18e95db59826 updated for version 7.3.718 Bram Moolenaar <bram@vim.org> parents: 3839 diff changeset	2049 buf_copy_options(buf, BCO_ENTER);
18e95db59826 updated for version 7.3.718 Bram Moolenaar <bram@vim.org> parents: 3839 diff changeset	2050
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2051 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2052 /* need to reload lmaps and set b:keymap_name */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2053 curbuf->b_kmap_state \|= KEYMAP_INIT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2054 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2055 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2056 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2057 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2058 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2059 * put new buffer at the end of the buffer list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2060 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2061 buf->b_next = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2062 if (firstbuf == NULL) /* buffer list is empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2063 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2064 buf->b_prev = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2065 firstbuf = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2066 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2067 else /* append new buffer at end of list */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2068 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2069 lastbuf->b_next = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2070 buf->b_prev = lastbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2071 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2072 lastbuf = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2073
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2074 buf->b_fnum = top_file_num++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2075 if (top_file_num < 0) /* wrap around (may cause duplicates) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2076 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2077 EMSG(_("W14: Warning: List of file names overflow"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2078 if (emsg_silent == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2079 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2080 out_flush();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2081 ui_delay(3000L, TRUE); /* make sure it is noticed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2082 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2083 top_file_num = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2084 }
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2085 buf_hashtab_add(buf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2086
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2087 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2088 * Always copy the options from the current buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2089 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2090 buf_copy_options(buf, BCO_ALWAYS);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2091 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2092
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2093 buf->b_wininfo->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2094 buf->b_wininfo->wi_win = curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2095
126 c3075f07a273 updated for version 7.0044 vimboss parents: 53 diff changeset	2096 #ifdef FEAT_SYN_HL
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2097 hash_init(&buf->b_s.b_keywtab);
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2098 hash_init(&buf->b_s.b_keywtab_ic);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2099 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2101 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2102 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2103 if (st.st_dev == (dev_T)-1)
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	2104 buf->b_dev_valid = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2105 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2106 {
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	2107 buf->b_dev_valid = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2108 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2109 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2110 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2111 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2112 buf->b_u_synced = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2113 buf->b_flags = BF_CHECK_RO \| BF_NEVERLOADED;
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2114 if (flags & BLN_DUMMY)
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2115 buf->b_flags \|= BF_DUMMY;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2116 buf_clear_file(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2117 clrallmarks(buf); /* clear marks */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2118 fmarks_check_names(buf); /* check file marks for this file */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2119 buf->b_p_bl = (flags & BLN_LISTED) ? TRUE : FALSE; /* init 'buflisted' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2120 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2121 if (!(flags & BLN_DUMMY))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2122 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	2123 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	2124
6639 342568f82d82 updated for version 7.4.645 Bram Moolenaar <bram@vim.org> parents: 6557 diff changeset	2125 /* Tricky: these autocommands may change the buffer list. They could
342568f82d82 updated for version 7.4.645 Bram Moolenaar <bram@vim.org> parents: 6557 diff changeset	2126 * also split the window with re-using the one empty buffer. This may
342568f82d82 updated for version 7.4.645 Bram Moolenaar <bram@vim.org> parents: 6557 diff changeset	2127 * result in unexpectedly losing the empty buffer. */
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	2128 set_bufref(&bufref, buf);
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	2129 if (apply_autocmds(EVENT_BUFNEW, NULL, NULL, FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	2130 && !bufref_valid(&bufref))
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	2131 return NULL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2132 if (flags & BLN_LISTED)
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	2133 {
9473 bdac1019552f commit https://github.com/vim/vim/commit/8240433f48f7383c281ba2453cc55f10b8ec47d9 Christian Brabandt <cb@256bit.org> parents: 9469 diff changeset	2134 if (apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, buf)
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	2135 && !bufref_valid(&bufref))
5816 29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	2136 return NULL;
29eb4c2a33ac updated for version 7.4.251 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	2137 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2138 # ifdef FEAT_EVAL
36 125e80798a85 updated for version 7.0021 vimboss parents: 33 diff changeset	2139 if (aborting()) /* autocmds may abort script processing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2140 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2141 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2142 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2143 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2144
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2145 return buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2146 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2147
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2148 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2149 * Free the memory for the options of a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2150 * If "free_p_ff" is TRUE also free 'fileformat', 'buftype' and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2151 * 'fileencoding'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2152 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2153 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2154 free_buf_options(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2155 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2156 int free_p_ff)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2157 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2158 if (free_p_ff)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2159 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2160 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2161 clear_string_option(&buf->b_p_fenc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2162 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2163 clear_string_option(&buf->b_p_ff);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2164 clear_string_option(&buf->b_p_bh);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2165 clear_string_option(&buf->b_p_bt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2166 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2167 #ifdef FEAT_FIND_ID
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2168 clear_string_option(&buf->b_p_def);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2169 clear_string_option(&buf->b_p_inc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2170 # ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2171 clear_string_option(&buf->b_p_inex);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2172 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2173 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2174 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2175 clear_string_option(&buf->b_p_inde);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2176 clear_string_option(&buf->b_p_indk);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2177 #endif
788 b5aed52a4881 updated for version 7.0230 vimboss parents: 771 diff changeset	2178 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
b5aed52a4881 updated for version 7.0230 vimboss parents: 771 diff changeset	2179 clear_string_option(&buf->b_p_bexpr);
b5aed52a4881 updated for version 7.0230 vimboss parents: 771 diff changeset	2180 #endif
2360 d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local. Bram Moolenaar <bram@vim.org> parents: 2329 diff changeset	2181 #if defined(FEAT_CRYPT)
d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local. Bram Moolenaar <bram@vim.org> parents: 2329 diff changeset	2182 clear_string_option(&buf->b_p_cm);
d8e4b27cef80 Change 'cryptmethod' from a number to a string option. Make it global-local. Bram Moolenaar <bram@vim.org> parents: 2329 diff changeset	2183 #endif
10678 c647f01d6dbd patch 8.0.0229: local 'formatprg' option value leaks Christian Brabandt <cb@256bit.org> parents: 10575 diff changeset	2184 clear_string_option(&buf->b_p_fp);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	2185 #if defined(FEAT_EVAL)
9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	2186 clear_string_option(&buf->b_p_fex);
9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	2187 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2188 #ifdef FEAT_CRYPT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2189 clear_string_option(&buf->b_p_key);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2190 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2191 clear_string_option(&buf->b_p_kp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2192 clear_string_option(&buf->b_p_mps);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2193 clear_string_option(&buf->b_p_fo);
41 f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	2194 clear_string_option(&buf->b_p_flp);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2195 clear_string_option(&buf->b_p_isk);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2196 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2197 clear_string_option(&buf->b_p_keymap);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2198 ga_clear(&buf->b_kmap_ga);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2199 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2200 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2201 clear_string_option(&buf->b_p_com);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2202 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2203 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2204 clear_string_option(&buf->b_p_cms);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2205 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2206 clear_string_option(&buf->b_p_nf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2207 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2208 clear_string_option(&buf->b_p_syn);
7687 61354fabf8a2 commit https://github.com/vim/vim/commit/b8060fe862f684b591f9ac679eac5b2594d6c5a0 Christian Brabandt <cb@256bit.org> parents: 7572 diff changeset	2209 clear_string_option(&buf->b_s.b_syn_isk);
737 59971e227f8c updated for version 7.0222 vimboss parents: 726 diff changeset	2210 #endif
59971e227f8c updated for version 7.0222 vimboss parents: 726 diff changeset	2211 #ifdef FEAT_SPELL
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2212 clear_string_option(&buf->b_s.b_p_spc);
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2213 clear_string_option(&buf->b_s.b_p_spf);
4805 66803af09906 updated for version 7.3.1149 Bram Moolenaar <bram@vim.org> parents: 4795 diff changeset	2214 vim_regfree(buf->b_s.b_cap_prog);
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2215 buf->b_s.b_cap_prog = NULL;
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2214 diff changeset	2216 clear_string_option(&buf->b_s.b_p_spl);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2217 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2218 #ifdef FEAT_SEARCHPATH
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2219 clear_string_option(&buf->b_p_sua);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2220 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2221 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2222 clear_string_option(&buf->b_p_ft);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2223 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2224 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2225 clear_string_option(&buf->b_p_cink);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2226 clear_string_option(&buf->b_p_cino);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2227 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2228 #if defined(FEAT_CINDENT) \|\| defined(FEAT_SMARTINDENT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2229 clear_string_option(&buf->b_p_cinw);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2230 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2231 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2232 clear_string_option(&buf->b_p_cpt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2233 #endif
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2234 #ifdef FEAT_COMPL_FUNC
bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2235 clear_string_option(&buf->b_p_cfu);
502 52e76e2b5b65 updated for version 7.0140 vimboss parents: 474 diff changeset	2236 clear_string_option(&buf->b_p_ofu);
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2237 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2238 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2239 clear_string_option(&buf->b_p_gp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2240 clear_string_option(&buf->b_p_mp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2241 clear_string_option(&buf->b_p_efm);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2242 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2243 clear_string_option(&buf->b_p_ep);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2244 clear_string_option(&buf->b_p_path);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2245 clear_string_option(&buf->b_p_tags);
7266 6ba7182fb7bd commit https://github.com/vim/vim/commit/0f6562e9036f889185dff49a75c7fc5ffb28b307 Christian Brabandt <cb@256bit.org> parents: 7174 diff changeset	2246 clear_string_option(&buf->b_p_tc);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2247 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2248 clear_string_option(&buf->b_p_dict);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2249 clear_string_option(&buf->b_p_tsr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2250 #endif
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2251 #ifdef FEAT_TEXTOBJ
bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2252 clear_string_option(&buf->b_p_qe);
bdeee1504ac1 updated for version 7.0004 vimboss parents: 9 diff changeset	2253 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2254 buf->b_p_ar = -1;
5446 d0595545e98a updated for version 7.4.073 Bram Moolenaar <bram@vim.org> parents: 5440 diff changeset	2255 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
5712 06e5f65c34d8 updated for version 7.4.201 Bram Moolenaar <bram@vim.org> parents: 5586 diff changeset	2256 #ifdef FEAT_LISP
06e5f65c34d8 updated for version 7.4.201 Bram Moolenaar <bram@vim.org> parents: 5586 diff changeset	2257 clear_string_option(&buf->b_p_lw);
06e5f65c34d8 updated for version 7.4.201 Bram Moolenaar <bram@vim.org> parents: 5586 diff changeset	2258 #endif
6243 54194bd6ed60 updated for version 7.4.456 Bram Moolenaar <bram@vim.org> parents: 6241 diff changeset	2259 clear_string_option(&buf->b_p_bkc);
11063 e71d3bdf3bc3 patch 8.0.0420: text garbled when the system encoding differs from 'encoding' Christian Brabandt <cb@256bit.org> parents: 10954 diff changeset	2260 #ifdef FEAT_MBYTE
e71d3bdf3bc3 patch 8.0.0420: text garbled when the system encoding differs from 'encoding' Christian Brabandt <cb@256bit.org> parents: 10954 diff changeset	2261 clear_string_option(&buf->b_p_menc);
e71d3bdf3bc3 patch 8.0.0420: text garbled when the system encoding differs from 'encoding' Christian Brabandt <cb@256bit.org> parents: 10954 diff changeset	2262 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2263 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2264
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2265 /*
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	2266 * Get alternate file "n".
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	2267 * Set linenr to "lnum" or altfpos.lnum if "lnum" == 0.
698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	2268 * Also set cursor column to altfpos.col if 'startofline' is not set.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2269 * if (options & GETF_SETMARK) call setpcmark()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2270 * if (options & GETF_ALT) we are jumping to an alternate file.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2271 * if (options & GETF_SWITCH) respect 'switchbuf' settings when jumping
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2272 *
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	2273 * Return FAIL for failure, OK for success.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2274 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2275 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2276 buflist_getfile(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2277 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2278 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2279 int options,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2280 int forceit)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2281 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2282 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2283 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2284 win_T *wp = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2285 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2286 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2287 colnr_T col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2288
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2289 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2290 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2291 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2292 if ((options & GETF_ALT) && n == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2293 EMSG(_(e_noalt));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2294 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2295 EMSGN(_("E92: Buffer %ld not found"), n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2296 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2297 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2298
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2299 /* if alternate file is the current buffer, nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2300 if (buf == curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2301 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2302
633 7437be625546 updated for version 7.0183 vimboss parents: 631 diff changeset	2303 if (text_locked())
631 68a196b7504d updated for version 7.0182 vimboss parents: 625 diff changeset	2304 {
633 7437be625546 updated for version 7.0183 vimboss parents: 631 diff changeset	2305 text_locked_msg();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2306 return FAIL;
631 68a196b7504d updated for version 7.0182 vimboss parents: 625 diff changeset	2307 }
819 23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	2308 #ifdef FEAT_AUTOCMD
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	2309 if (curbuf_locked())
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	2310 return FAIL;
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	2311 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2312
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2313 /* altfpos may be changed by getfile(), get it now */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2314 if (lnum == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2315 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2316 fpos = buflist_findfpos(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2317 lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2318 col = fpos->col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2319 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2320 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2321 col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2322
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2323 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2324 if (options & GETF_SWITCH)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2325 {
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2326 /* If 'switchbuf' contains "useopen": jump to first window containing
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2327 * "buf" if one exists */
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2328 if (swb_flags & SWB_USEOPEN)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2329 wp = buf_jump_open_win(buf);
6843 50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2330
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4333 diff changeset	2331 /* If 'switchbuf' contains "usetab": jump to first window in any tab
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2332 * page containing "buf" if one exists */
46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2333 if (wp == NULL && (swb_flags & SWB_USETAB))
825 6675076019ae updated for version 7.0d vimboss parents: 820 diff changeset	2334 wp = buf_jump_open_tab(buf);
6843 50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2335
50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2336 /* If 'switchbuf' contains "split", "vsplit" or "newtab" and the
50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2337 * current buffer isn't empty: open new tab or window */
50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2338 if (wp == NULL && (swb_flags & (SWB_VSPLIT \| SWB_SPLIT \| SWB_NEWTAB))
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11063 diff changeset	2339 && !BUFEMPTY())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2340 {
6843 50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2341 if (swb_flags & SWB_NEWTAB)
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	2342 tabpage_new();
6843 50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2343 else if (win_split(0, (swb_flags & SWB_VSPLIT) ? WSP_VERT : 0)
50cdebea094f patch 7.4.742 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	2344 == FAIL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2345 return FAIL;
2583 7c2e6ba1d702 updated for version 7.3.008 Bram Moolenaar <bram@vim.org> parents: 2545 diff changeset	2346 RESET_BINDING(curwin);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2347 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2348 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2349 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2350
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2351 ++RedrawingDisabled;
11476 c45fb081391c patch 8.0.0621: :stag does not respect 'switchbuf' Christian Brabandt <cb@256bit.org> parents: 11447 diff changeset	2352 if (GETFILE_SUCCESS(getfile(buf->b_fnum, NULL, NULL,
c45fb081391c patch 8.0.0621: :stag does not respect 'switchbuf' Christian Brabandt <cb@256bit.org> parents: 11447 diff changeset	2353 (options & GETF_SETMARK), lnum, forceit)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2354 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2355 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2356
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2357 /* cursor is at to BOL and w_cursor.lnum is checked due to getfile() */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2358 if (!p_sol && col != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2359 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2360 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2361 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2362 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2363 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2364 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2365 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2366 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2367 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2368 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2369 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2370 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2371 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2372
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2373 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2374 * go to the last know line number for the current buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2375 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2376 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2377 buflist_getfpos(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2378 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2379 pos_T *fpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2380
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2381 fpos = buflist_findfpos(curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2382
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2383 curwin->w_cursor.lnum = fpos->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2384 check_cursor_lnum();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2385
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2386 if (p_sol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2387 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2388 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2389 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2390 curwin->w_cursor.col = fpos->col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2391 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2392 #ifdef FEAT_VIRTUALEDIT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2393 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2394 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2395 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2396 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2397 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2398
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2399 #if defined(FEAT_QUICKFIX) \|\| defined(FEAT_EVAL) \|\| defined(PROTO)
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2400 /*
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2401 * Find file in buffer list by name (it has to be for the current window).
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2402 * Returns NULL if not found.
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2403 */
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2404 buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2405 buflist_findname_exp(char_u *fname)
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2406 {
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2407 char_u *ffname;
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2408 buf_T *buf = NULL;
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2409
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2410 /* First make the name into a full path name */
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2411 ffname = FullName_save(fname,
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2412 #ifdef UNIX
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2413 TRUE /* force expansion, get rid of symbolic links */
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2414 #else
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2415 FALSE
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2416 #endif
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2417 );
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2418 if (ffname != NULL)
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2419 {
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2420 buf = buflist_findname(ffname);
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2421 vim_free(ffname);
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2422 }
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2423 return buf;
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2424 }
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2425 #endif
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2426
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2427 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2428 * Find file in buffer list by name (it has to be for the current window).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2429 * "ffname" must have a full path.
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2430 * Skips dummy buffers.
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2431 * Returns NULL if not found.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2432 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2433 buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2434 buflist_findname(char_u *ffname)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2435 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2436 #ifdef UNIX
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	2437 stat_T st;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2438
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2439 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2440 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2441 return buflist_findname_stat(ffname, &st);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2442 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2443
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2444 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2445 * Same as buflist_findname(), but pass the stat structure to avoid getting it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2446 * twice for the same file.
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2447 * Returns NULL if not found.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2448 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2449 static buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2450 buflist_findname_stat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2451 char_u *ffname,
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	2452 stat_T *stp)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2453 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2454 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2455 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2456
9485 c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e Christian Brabandt <cb@256bit.org> parents: 9481 diff changeset	2457 /* Start at the last buffer, expect to find a match sooner. */
c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e Christian Brabandt <cb@256bit.org> parents: 9481 diff changeset	2458 for (buf = lastbuf; buf != NULL; buf = buf->b_prev)
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	2459 if ((buf->b_flags & BF_DUMMY) == 0 && !otherfile_buf(buf, ffname
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2460 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2461 , stp
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2462 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2463 ))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2464 return buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2465 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2466 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2467
4236 23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2468 #if defined(FEAT_LISTCMDS) \|\| defined(FEAT_EVAL) \|\| defined(FEAT_PERL) \
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2469 \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2470 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2471 * Find file in buffer list by a regexp pattern.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2472 * Return fnum of the found buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2473 * Return < 0 for error.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2474 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2475 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2476 buflist_findpat(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2477 char_u *pattern,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2478 char_u pattern_end, / pointer to first char after pattern */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2479 int unlisted, /* find unlisted buffers */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2480 int diffmode UNUSED, /* find diff-mode buffers only */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2481 int curtab_only) /* find buffers in current tab only */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2482 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2483 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2484 int match = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2485 int find_listed;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2486 char_u *pat;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2487 char_u *patend;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2488 int attempt;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2489 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2490 int toggledollar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2491
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2492 if (pattern_end == pattern + 1 && (pattern == '%' \|\| pattern == '#'))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2493 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2494 if (*pattern == '%')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2495 match = curbuf->b_fnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2496 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2497 match = curwin->w_alt_fnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2498 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2499 if (diffmode && !diff_mode_buf(buflist_findnr(match)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2500 match = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2501 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2502 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2503
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2504 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2505 * Try four ways of matching a listed buffer:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2506 * attempt == 0: without '^' or '$' (at any position)
1187 f89c43568067 updated for version 7.1b vimboss parents: 1185 diff changeset	2507 * attempt == 1: with '^' at start (only at position 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2508 * attempt == 2: with '$' at end (only match at end)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2509 * attempt == 3: with '^' at start and '$' at end (only full match)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2510 * Repeat this for finding an unlisted buffer if there was no matching
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2511 * listed buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2512 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2513 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2514 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2515 pat = file_pat_to_reg_pat(pattern, pattern_end, NULL, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2516 if (pat == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2517 return -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2518 patend = pat + STRLEN(pat) - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2519 toggledollar = (patend > pat && *patend == '$');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2520
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2521 /* First try finding a listed buffer. If not found and "unlisted"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2522 * is TRUE, try finding an unlisted buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2523 find_listed = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2524 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2525 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2526 for (attempt = 0; attempt <= 3; ++attempt)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2527 {
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2528 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2529
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2530 /* may add '^' and '$' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2531 if (toggledollar)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2532 patend = (attempt < 2) ? NUL : '$'; / add/remove '$' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2533 p = pat;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2534 if (p == '^' && !(attempt & 1)) / add/remove '^' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2535 ++p;
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2536 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0);
27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2537 if (regmatch.regprog == NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2538 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2539 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2540 return -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2541 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2542
9485 c16e207dc465 commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e Christian Brabandt <cb@256bit.org> parents: 9481 diff changeset	2543 for (buf = lastbuf; buf != NULL; buf = buf->b_prev)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2544 if (buf->b_p_bl == find_listed
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2545 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2546 && (!diffmode \|\| diff_mode_buf(buf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2547 #endif
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2548 && buflist_match(&regmatch, buf, FALSE) != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2549 {
4236 23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2550 if (curtab_only)
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2551 {
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2552 /* Ignore the match if the buffer is not open in
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2553 * the current tab. */
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2554 #ifdef FEAT_WINDOWS
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2555 win_T *wp;
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2556
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	2557 FOR_ALL_WINDOWS(wp)
4236 23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2558 if (wp->w_buffer == buf)
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2559 break;
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2560 if (wp == NULL)
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2561 continue;
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2562 #else
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2563 if (curwin->w_buffer != buf)
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2564 continue;
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2565 #endif
23ce9a61bdc2 updated for version 7.3.869 Bram Moolenaar <bram@vim.org> parents: 4139 diff changeset	2566 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2567 if (match >= 0) /* already found a match */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2568 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2569 match = -2;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2570 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2571 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2572 match = buf->b_fnum; /* remember first match */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2573 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2574
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2575 vim_regfree(regmatch.regprog);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2576 if (match >= 0) /* found one match */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2577 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2578 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2579
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2580 /* Only search for unlisted buffers if there was no match with
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2581 * a listed buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2582 if (!unlisted \|\| !find_listed \|\| match != -1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2583 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2584 find_listed = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2585 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2586
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2587 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2588 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2589
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2590 if (match == -2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2591 EMSG2(_("E93: More than one match for %s"), pattern);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2592 else if (match < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2593 EMSG2(_("E94: No matching buffer for %s"), pattern);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2594 return match;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2595 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2596 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2597
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2598 #if defined(FEAT_CMDL_COMPL) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2599
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2600 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2601 * Find all buffer names that match.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2602 * For command line expansion of ":buf" and ":sbuf".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2603 * Return OK if matches found, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2604 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2605 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2606 ExpandBufnames(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2607 char_u *pat,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2608 int *num_file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2609 char_u ***file,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2610 int options)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2611 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2612 int count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2613 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2614 int round;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2615 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2616 int attempt;
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2617 char_u *patc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2618
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2619 num_file = 0; / return values in case of FAIL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2620 *file = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2621
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2622 /* Make a copy of "pat" and change "^" to "$^\\|[\/]$". */
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2623 if (*pat == '^')
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2624 {
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2625 patc = alloc((unsigned)STRLEN(pat) + 11);
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2626 if (patc == NULL)
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2627 return FAIL;
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2628 STRCPY(patc, "\$^\\\|[\\/]\$");
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2629 STRCPY(patc + 11, pat + 1);
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2630 }
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2631 else
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2632 patc = pat;
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2633
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2634 /*
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2635 * attempt == 0: try match with '\<', match at start of word
267 ca33bc409682 updated for version 7.0072 vimboss parents: 255 diff changeset	2636 * attempt == 1: try match without '\<', match anywhere
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2637 */
267 ca33bc409682 updated for version 7.0072 vimboss parents: 255 diff changeset	2638 for (attempt = 0; attempt <= 1; ++attempt)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2639 {
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2640 regmatch_T regmatch;
27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2641
267 ca33bc409682 updated for version 7.0072 vimboss parents: 255 diff changeset	2642 if (attempt > 0 && patc == pat)
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2643 break; /* there was no anchor, no need to try again */
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2644 regmatch.regprog = vim_regcomp(patc + attempt * 11, RE_MAGIC);
27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2645 if (regmatch.regprog == NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2646 {
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2647 if (patc != pat)
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2648 vim_free(patc);
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2649 return FAIL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2650 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2651
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2652 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2653 * round == 1: Count the matches.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2654 * round == 2: Build the array to keep the matches.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2655 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2656 for (round = 1; round <= 2; ++round)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2657 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2658 count = 0;
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	2659 FOR_ALL_BUFFERS(buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2660 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2661 if (!buf->b_p_bl) /* skip unlisted buffers */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2662 continue;
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2663 p = buflist_match(&regmatch, buf, p_wic);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2664 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2665 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2666 if (round == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2667 ++count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2668 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2669 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2670 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2671 p = home_replace_save(buf, p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2672 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2673 p = vim_strsave(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2674 (*file)[count++] = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2675 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2676 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2677 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2678 if (count == 0) /* no match found, break here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2679 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2680 if (round == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2681 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2682 file = (char_u )alloc((unsigned)(count sizeof(char_u *)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2683 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2684 {
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2685 vim_regfree(regmatch.regprog);
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2686 if (patc != pat)
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2687 vim_free(patc);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2688 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2689 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2690 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2691 }
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2692 vim_regfree(regmatch.regprog);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2693 if (count) /* match(es) found, break here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2694 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2695 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2696
170 8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2697 if (patc != pat)
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2698 vim_free(patc);
8c60f65311fa updated for version 7.0052 vimboss parents: 164 diff changeset	2699
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2700 *num_file = count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2701 return (count == 0 ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2702 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2703
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2704 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2705
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2706 #ifdef HAVE_BUFLIST_MATCH
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2707 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2708 * Check for a match on the file name for buffer "buf" with regprog "prog".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2709 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2710 static char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2711 buflist_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2712 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2713 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2714 int ignore_case) /* when TRUE ignore case, when FALSE use 'fic' */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2715 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2716 char_u *match;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2717
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2718 /* First try the short file name, then the long file name. */
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2719 match = fname_match(rmp, buf->b_sfname, ignore_case);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2720 if (match == NULL)
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2721 match = fname_match(rmp, buf->b_ffname, ignore_case);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2722
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2723 return match;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2724 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2725
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2726 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2727 * Try matching the regexp in "prog" with file name "name".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2728 * Return "name" when there is a match, NULL when not.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2729 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2730 static char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2731 fname_match(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2732 regmatch_T *rmp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2733 char_u *name,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2734 int ignore_case) /* when TRUE ignore case, when FALSE use 'fic' */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2735 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2736 char_u *match = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2737 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2738
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2739 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2740 {
6241 ebc72764fa1e updated for version 7.4.455 Bram Moolenaar <bram@vim.org> parents: 6060 diff changeset	2741 /* Ignore case when 'fileignorecase' or the argument is set. */
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2742 rmp->rm_ic = p_fic \|\| ignore_case;
27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2743 if (vim_regexec(rmp, name, (colnr_T)0))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2744 match = name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2745 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2746 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2747 /* Replace $(HOME) with '~' and try matching again. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2748 p = home_replace_save(NULL, name);
6375 27a36d1013a6 updated for version 7.4.519 Bram Moolenaar <bram@vim.org> parents: 6243 diff changeset	2749 if (p != NULL && vim_regexec(rmp, p, (colnr_T)0))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2750 match = name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2751 vim_free(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2752 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2753 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2754
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2755 return match;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2756 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2757 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2758
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2759 /*
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2760 * Find a file in the buffer list by buffer number.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2761 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2762 buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2763 buflist_findnr(int nr)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2764 {
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2765 char_u key[VIM_SIZEOF_INT * 2 + 1];
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2766 hashitem_T *hi;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2767
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2768 if (nr == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2769 nr = curwin->w_alt_fnum;
9511 c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2770 sprintf((char *)key, "%x", nr);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2771 hi = hash_find(&buf_hashtab, key);
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2772
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2773 if (!HASHITEM_EMPTY(hi))
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2774 return (buf_T *)(hi->hi_key
c2e904cc064f commit https://github.com/vim/vim/commit/480778b805bd8bdc5d657560230e9c50feda1d0f Christian Brabandt <cb@256bit.org> parents: 9487 diff changeset	2775 - ((unsigned)(curbuf->b_key - (char_u *)curbuf)));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2776 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2777 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2778
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2779 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2780 * Get name of file 'n' in the buffer list.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2781 * When the file has no name an empty string is returned.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2782 * home_replace() is used to shorten the file name (used for marks).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2783 * Returns a pointer to allocated memory, of NULL when failed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2784 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2785 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2786 buflist_nr2name(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2787 int n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2788 int fullname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2789 int helptail) /* for help buffers return tail only */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2790 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2791 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2792
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2793 buf = buflist_findnr(n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2794 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2795 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2796 return home_replace_save(helptail ? buf : NULL,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2797 fullname ? buf->b_ffname : buf->b_fname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2798 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2799
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2800 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2801 * Set the "lnum" and "col" for the buffer "buf" and the current window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2802 * When "copy_options" is TRUE save the local window option values.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2803 * When "lnum" is 0 only do the options.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2804 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2805 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2806 buflist_setfpos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2807 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2808 win_T *win,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2809 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2810 colnr_T col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2811 int copy_options)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2812 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2813 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2814
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2815 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2816 if (wip->wi_win == win)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2817 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2818 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2819 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2820 /* allocate a new entry */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2821 wip = (wininfo_T *)alloc_clear((unsigned)sizeof(wininfo_T));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2822 if (wip == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2823 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2824 wip->wi_win = win;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2825 if (lnum == 0) /* set lnum even when it's 0 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2826 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2827 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2828 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2829 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2830 /* remove the entry from the list */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2831 if (wip->wi_prev)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2832 wip->wi_prev->wi_next = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2833 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2834 buf->b_wininfo = wip->wi_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2835 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2836 wip->wi_next->wi_prev = wip->wi_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2837 if (copy_options && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2838 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2839 clear_winopt(&wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2840 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2841 deleteFoldRecurse(&wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2842 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2843 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2844 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2845 if (lnum != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2846 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2847 wip->wi_fpos.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2848 wip->wi_fpos.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2849 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2850 if (copy_options)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2851 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2852 /* Save the window-specific option values. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2853 copy_winopt(&win->w_onebuf_opt, &wip->wi_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2854 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2855 wip->wi_fold_manual = win->w_fold_manual;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2856 cloneFoldGrowArray(&win->w_folds, &wip->wi_folds);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2857 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2858 wip->wi_optset = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2859 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2860
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2861 /* insert the entry in front of the list */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2862 wip->wi_next = buf->b_wininfo;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2863 buf->b_wininfo = wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2864 wip->wi_prev = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2865 if (wip->wi_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2866 wip->wi_next->wi_prev = wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2867
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2868 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2869 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2870
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2871 #ifdef FEAT_DIFF
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	2872 static int wininfo_other_tab_diff(wininfo_T *wip);
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2873
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2874 /*
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2875 * Return TRUE when "wip" has 'diff' set and the diff is only for another tab
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2876 * page. That's because a diff is local to a tab page.
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2877 */
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2878 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2879 wininfo_other_tab_diff(wininfo_T *wip)
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2880 {
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2881 win_T *wp;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2882
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2883 if (wip->wi_opt.wo_diff)
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2884 {
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	2885 FOR_ALL_WINDOWS(wp)
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2886 /* return FALSE when it's a window in the current tab page, thus
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2887 * the buffer was in diff mode here */
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2888 if (wip->wi_win == wp)
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2889 return FALSE;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2890 return TRUE;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2891 }
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2892 return FALSE;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2893 }
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2894 #endif
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2895
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2896 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2897 * Find info for the current window in buffer "buf".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2898 * If not found, return the info for the most recently used window.
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2899 * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2900 * another tab page.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2901 * Returns NULL when there isn't any info.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2902 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2903 static wininfo_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2904 find_wininfo(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2905 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2906 int skip_diff_buffer UNUSED)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2907 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2908 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2909
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2910 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2911 if (wip->wi_win == curwin
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2912 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2913 && (!skip_diff_buffer \|\| !wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2914 #endif
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2915 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2916 break;
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2917
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2918 /* If no wininfo for curwin, use the first in the list (that doesn't have
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2919 * 'diff' set and is in another tab page). */
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2920 if (wip == NULL)
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2921 {
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2922 #ifdef FEAT_DIFF
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2923 if (skip_diff_buffer)
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2924 {
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2925 for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2926 if (!wininfo_other_tab_diff(wip))
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2927 break;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2928 }
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2929 else
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2930 #endif
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2931 wip = buf->b_wininfo;
734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2932 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2933 return wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2934 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2935
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2936 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2937 * Reset the local window options to the values last used in this window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2938 * If the buffer wasn't used in this window before, use the values from
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2939 * the most recently used window. If the values were never set, use the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2940 * global values for the window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2941 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2942 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2943 get_winopts(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2944 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2945 wininfo_T *wip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2946
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2947 clear_winopt(&curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2948 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2949 clearFolding(curwin);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2950 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2951
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2952 wip = find_wininfo(buf, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2953 if (wip != NULL && wip->wi_optset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2954 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2955 copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2956 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2957 curwin->w_fold_manual = wip->wi_fold_manual;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2958 curwin->w_foldinvalid = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2959 cloneFoldGrowArray(&wip->wi_folds, &curwin->w_folds);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2960 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2961 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2962 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2963 copy_winopt(&curwin->w_allbuf_opt, &curwin->w_onebuf_opt);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2964
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2965 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2966 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2967 if (p_fdls >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2968 curwin->w_p_fdl = p_fdls;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2969 #endif
2799 537e0102c0f9 updated for version 7.3.175 Bram Moolenaar <bram@vim.org> parents: 2768 diff changeset	2970 #ifdef FEAT_SYN_HL
537e0102c0f9 updated for version 7.3.175 Bram Moolenaar <bram@vim.org> parents: 2768 diff changeset	2971 check_colorcolumn(curwin);
537e0102c0f9 updated for version 7.3.175 Bram Moolenaar <bram@vim.org> parents: 2768 diff changeset	2972 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2973 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2974
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2975 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2976 * Find the position (lnum and col) for the buffer 'buf' for the current
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2977 * window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2978 * Returns a pointer to no_position if no position is found.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2979 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2980 pos_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2981 buflist_findfpos(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2982 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2983 wininfo_T *wip;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	2984 static pos_T no_position = INIT_POS_T(1, 0, 0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2985
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	2986 wip = find_wininfo(buf, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2987 if (wip != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2988 return &(wip->wi_fpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2989 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2990 return &no_position;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2991 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2992
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2993 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2994 * Find the lnum for the buffer 'buf' for the current window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2995 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2996 linenr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2997 buflist_findlnum(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2998 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2999 return buflist_findfpos(buf)->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3000 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3001
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3002 #if defined(FEAT_LISTCMDS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3003 /*
11447 698ee9d4fe9f patch 8.0.0607: after :bwipe + :new bufref might still be valid Christian Brabandt <cb@256bit.org> parents: 11158 diff changeset	3004 * List all known file names (for :files and :buffers command).
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3005 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3006 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3007 buflist_list(exarg_T *eap)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3008 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3009 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3010 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3011 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3012
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3013 for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3014 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3015 /* skip unlisted buffers, unless ! was used */
6945 957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3016 if ((!buf->b_p_bl && !eap->forceit && !vim_strchr(eap->arg, 'u'))
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3017 \|\| (vim_strchr(eap->arg, 'u') && buf->b_p_bl)
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3018 \|\| (vim_strchr(eap->arg, '+')
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3019 && ((buf->b_flags & BF_READERR) \|\| !bufIsChanged(buf)))
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3020 \|\| (vim_strchr(eap->arg, 'a')
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3021 && (buf->b_ml.ml_mfp == NULL \|\| buf->b_nwindows == 0))
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3022 \|\| (vim_strchr(eap->arg, 'h')
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3023 && (buf->b_ml.ml_mfp == NULL \|\| buf->b_nwindows != 0))
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3024 \|\| (vim_strchr(eap->arg, '-') && buf->b_p_ma)
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3025 \|\| (vim_strchr(eap->arg, '=') && !buf->b_p_ro)
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3026 \|\| (vim_strchr(eap->arg, 'x') && !(buf->b_flags & BF_READERR))
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3027 \|\| (vim_strchr(eap->arg, '%') && buf != curbuf)
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3028 \|\| (vim_strchr(eap->arg, '#')
957a3bb312fa patch 7.4.791 Bram Moolenaar <bram@vim.org> parents: 6933 diff changeset	3029 && (buf == curbuf \|\| curwin->w_alt_fnum != buf->b_fnum)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3030 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3031 if (buf_spname(buf) != NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	3032 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3033 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3034 home_replace(buf, buf->b_fname, NameBuff, MAXPATHL, TRUE);
9943 af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec Christian Brabandt <cb@256bit.org> parents: 9911 diff changeset	3035 if (message_filtered(NameBuff))
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec Christian Brabandt <cb@256bit.org> parents: 9911 diff changeset	3036 continue;
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec Christian Brabandt <cb@256bit.org> parents: 9911 diff changeset	3037
af161c1f530a commit https://github.com/vim/vim/commit/77401add71853d7a3da7ccc489f2a1bca58551ec Christian Brabandt <cb@256bit.org> parents: 9911 diff changeset	3038 msg_putchar('\n');
302 250611b3068d updated for version 7.0080 vimboss parents: 300 diff changeset	3039 len = vim_snprintf((char *)IObuff, IOSIZE - 20, "%3d%c%c%c%c%c \"%s\"",
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3040 buf->b_fnum,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3041 buf->b_p_bl ? ' ' : 'u',
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3042 buf == curbuf ? '%' :
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3043 (curwin->w_alt_fnum == buf->b_fnum ? '#' : ' '),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3044 buf->b_ml.ml_mfp == NULL ? ' ' :
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3045 (buf->b_nwindows == 0 ? 'h' : 'a'),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3046 !buf->b_p_ma ? '-' : (buf->b_p_ro ? '=' : ' '),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3047 (buf->b_flags & BF_READERR) ? 'x'
300 86cd0a77d2ae updated for version 7.0079 vimboss parents: 272 diff changeset	3048 : (bufIsChanged(buf) ? '+' : ' '),
86cd0a77d2ae updated for version 7.0079 vimboss parents: 272 diff changeset	3049 NameBuff);
7572 992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8 Christian Brabandt <cb@256bit.org> parents: 7266 diff changeset	3050 if (len > IOSIZE - 20)
992fe73d4ee6 commit https://github.com/vim/vim/commit/507edf63df75fe228e0f76b845b58d60266e65d8 Christian Brabandt <cb@256bit.org> parents: 7266 diff changeset	3051 len = IOSIZE - 20;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3052
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3053 /* put "line 999" in column 40 or after the file name */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3054 i = 40 - vim_strsize(IObuff);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3055 do
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3056 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3057 IObuff[len++] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3058 } while (--i > 0 && len < IOSIZE - 18);
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3059 vim_snprintf((char *)IObuff + len, (size_t)(IOSIZE - len),
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3060 _("line %ld"), buf == curbuf ? curwin->w_cursor.lnum
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	3061 : (long)buflist_findlnum(buf));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3062 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3063 out_flush(); /* output one line at a time */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3064 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3065 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3066 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3067 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3068
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3069 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3070 * Get file name and line number for file 'fnum'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3071 * Used by DoOneCmd() for translating '%' and '#'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3072 * Used by insert_reg() and cmdline_paste() for '#' register.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3073 * Return FAIL if not found, OK for success.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3074 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3075 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3076 buflist_name_nr(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3077 int fnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3078 char_u **fname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3079 linenr_T *lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3080 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3081 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3082
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3083 buf = buflist_findnr(fnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3084 if (buf == NULL \|\| buf->b_fname == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3085 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3086
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3087 *fname = buf->b_fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3088 *lnum = buflist_findlnum(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3089
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3090 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3091 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3092
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3093 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3094 * Set the file name for "buf"' to 'ffname', short file name to 'sfname'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3095 * The file name with the full path is also remembered, for when :cd is used.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3096 * Returns FAIL for failure (file name already in use by other buffer)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3097 * OK otherwise.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3098 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3099 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3100 setfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3101 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3102 char_u *ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3103 char_u *sfname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3104 int message) /* give message when buffer already exists */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3105 {
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3106 buf_T *obuf = NULL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3107 #ifdef UNIX
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3108 stat_T st;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3109 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3110
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3111 if (ffname == NULL \|\| *ffname == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3112 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3113 /* Removing the name. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3114 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3115 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3116 buf->b_ffname = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3117 buf->b_sfname = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3118 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3119 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3120 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3121 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3122 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3123 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3124 fname_expand(buf, &ffname, &sfname); /* will allocate ffname */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3125 if (ffname == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3126 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3127
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3128 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3129 * if the file name is already used in another buffer:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3130 * - if the buffer is loaded, fail
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3131 * - if the buffer is not loaded, delete it from the list
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3132 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3133 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3134 if (mch_stat((char *)ffname, &st) < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3135 st.st_dev = (dev_T)-1;
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3136 #endif
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3137 if (!(buf->b_flags & BF_DUMMY))
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3138 #ifdef UNIX
c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3139 obuf = buflist_findname_stat(ffname, &st);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3140 #else
42 c75153d791d0 updated for version 7.0026 vimboss parents: 41 diff changeset	3141 obuf = buflist_findname(ffname);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3142 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3143 if (obuf != NULL && obuf != buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3144 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3145 if (obuf->b_ml.ml_mfp != NULL) /* it's loaded, fail */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3146 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3147 if (message)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3148 EMSG(_("E95: Buffer with this name already exists"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3149 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3150 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3151 }
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	3152 /* delete from the list */
9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	3153 close_buffer(NULL, obuf, DOBUF_WIPE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3154 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3155 sfname = vim_strsave(sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3156 if (ffname == NULL \|\| sfname == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3157 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3158 vim_free(sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3159 vim_free(ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3160 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3161 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3162 #ifdef USE_FNAME_CASE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3163 # ifdef USE_LONG_FNAME
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3164 if (USE_LONG_FNAME)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3165 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3166 fname_case(sfname, 0); /* set correct case for short file name */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3167 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3168 vim_free(buf->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3169 vim_free(buf->b_sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3170 buf->b_ffname = ffname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3171 buf->b_sfname = sfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3172 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3173 buf->b_fname = buf->b_sfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3174 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3175 if (st.st_dev == (dev_T)-1)
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3176 buf->b_dev_valid = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3177 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3178 {
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3179 buf->b_dev_valid = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3180 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3181 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3182 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3183 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3184
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3185 buf->b_shortname = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3186
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3187 buf_name_changed(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3188 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3189 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3190
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3191 /*
41 f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3192 * Crude way of changing the name of a buffer. Use with care!
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3193 * The name should be relative to the current directory.
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3194 */
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3195 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3196 buf_set_name(int fnum, char_u *name)
41 f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3197 {
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3198 buf_T *buf;
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3199
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3200 buf = buflist_findnr(fnum);
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3201 if (buf != NULL)
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3202 {
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3203 vim_free(buf->b_sfname);
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3204 vim_free(buf->b_ffname);
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	3205 buf->b_ffname = vim_strsave(name);
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	3206 buf->b_sfname = NULL;
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	3207 /* Allocate ffname and expand into full path. Also resolves .lnk
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	3208 * files on Win32. */
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	3209 fname_expand(buf, &buf->b_ffname, &buf->b_sfname);
41 f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3210 buf->b_fname = buf->b_sfname;
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3211 }
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3212 }
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3213
f529edb9bab3 updated for version 7.0025 vimboss parents: 40 diff changeset	3214 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3215 * Take care of what needs to be done when the name of buffer "buf" has
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3216 * changed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3217 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3218 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3219 buf_name_changed(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3220 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3221 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3222 * If the file name changed, also change the name of the swapfile
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3223 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3224 if (buf->b_ml.ml_mfp != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3225 ml_setname(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3226
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3227 if (curwin->w_buffer == buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3228 check_arg_idx(curwin); /* check file name for arg list */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3229 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3230 maketitle(); /* set window title */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3231 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3232 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3233 status_redraw_all(); /* status lines need to be redrawn */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3234 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3235 fmarks_check_names(buf); /* check named file marks */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3236 ml_timestamp(buf); /* reset timestamp */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3237 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3238
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3239 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3240 * set alternate file name for current window
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3241 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3242 * Used by do_one_cmd(), do_write() and do_ecmd().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3243 * Return the buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3244 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3245 buf_T *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3246 setaltfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3247 char_u *ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3248 char_u *sfname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3249 linenr_T lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3250 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3251 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3252
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3253 /* Create a buffer. 'buflisted' is not set if it's a new buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3254 buf = buflist_new(ffname, sfname, lnum, 0);
22 cc049b00ee70 updated for version 7.0014 vimboss parents: 20 diff changeset	3255 if (buf != NULL && !cmdmod.keepalt)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3256 curwin->w_alt_fnum = buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3257 return buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3258 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3259
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3260 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3261 * Get alternate file name for current window.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3262 * Return NULL if there isn't any, and give error message if requested.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3263 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3264 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3265 getaltfname(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3266 int errmsg) /* give error message */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3267 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3268 char_u *fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3269 linenr_T dummy;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3270
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3271 if (buflist_name_nr(0, &fname, &dummy) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3272 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3273 if (errmsg)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3274 EMSG(_(e_noalt));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3275 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3276 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3277 return fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3278 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3279
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3280 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3281 * Add a file name to the buflist and return its number.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3282 * Uses same flags as buflist_new(), except BLN_DUMMY.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3283 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3284 * used by qf_init(), main() and doarglist()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3285 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3286 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3287 buflist_add(char_u *fname, int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3288 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3289 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3290
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3291 buf = buflist_new(fname, NULL, (linenr_T)0, flags);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3292 if (buf != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3293 return buf->b_fnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3294 return 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3295 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3296
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3297 #if defined(BACKSLASH_IN_FILENAME) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3298 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3299 * Adjust slashes in file names. Called after 'shellslash' was set.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3300 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3301 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3302 buflist_slash_adjust(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3303 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3304 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3305
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	3306 FOR_ALL_BUFFERS(bp)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3307 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3308 if (bp->b_ffname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3309 slash_adjust(bp->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3310 if (bp->b_sfname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3311 slash_adjust(bp->b_sfname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3312 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3313 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3314 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3315
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3316 /*
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	3317 * Set alternate cursor position for the current buffer and window "win".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3318 * Also save the local window option values.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3319 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3320 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3321 buflist_altfpos(win_T *win)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3322 {
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	3323 buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3324 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3325
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3326 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3327 * Return TRUE if 'ffname' is not the same file as current file.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3328 * Fname must have a full path (expanded by mch_FullName()).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3329 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3330 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3331 otherfile(char_u *ffname)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3332 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3333 return otherfile_buf(curbuf, ffname
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3334 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3335 , NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3336 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3337 );
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3338 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3339
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3340 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3341 otherfile_buf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3342 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3343 char_u *ffname
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3344 #ifdef UNIX
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3345 , stat_T *stp
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3346 #endif
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3347 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3348 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3349 /* no name is different */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3350 if (ffname == NULL \|\| *ffname == NUL \|\| buf->b_ffname == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3351 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3352 if (fnamecmp(ffname, buf->b_ffname) == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3353 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3354 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3355 {
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3356 stat_T st;
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3357
f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3358 /* If no stat_T given, get it now */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3359 if (stp == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3360 {
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3361 if (!buf->b_dev_valid \|\| mch_stat((char *)ffname, &st) < 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3362 st.st_dev = (dev_T)-1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3363 stp = &st;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3364 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3365 /* Use dev/ino to check if the files are the same, even when the names
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3366 * are different (possible with links). Still need to compare the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3367 * name above, for when the file doesn't exist yet.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3368 * Problem: The dev/ino changes when a file is deleted (and created
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3369 * again) and remains the same when renamed/moved. We don't want to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3370 * mch_stat() each buffer each time, that would be too slow. Get the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3371 * dev/ino again when they appear to match, but not when they appear
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3372 * to be different: Could skip a buffer when it's actually the same
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3373 * file. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3374 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3375 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3376 buf_setino(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3377 if (buf_same_ino(buf, stp))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3378 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3379 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3380 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3381 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3382 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3383 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3384
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3385 #if defined(UNIX) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3386 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3387 * Set inode and device number for a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3388 * Must always be called when b_fname is changed!.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3389 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3390 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3391 buf_setino(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3392 {
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3393 stat_T st;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3394
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3395 if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3396 {
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3397 buf->b_dev_valid = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3398 buf->b_dev = st.st_dev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3399 buf->b_ino = st.st_ino;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3400 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3401 else
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3402 buf->b_dev_valid = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3403 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3404
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3405 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3406 * Return TRUE if dev/ino in buffer "buf" matches with "stp".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3407 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3408 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3409 buf_same_ino(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3410 buf_T *buf,
9387 f094d4085014 commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe Christian Brabandt <cb@256bit.org> parents: 9228 diff changeset	3411 stat_T *stp)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3412 {
1873 6c7719f94811 updated for version 7.2-170 vimboss parents: 1869 diff changeset	3413 return (buf->b_dev_valid
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3414 && stp->st_dev == buf->b_dev
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3415 && stp->st_ino == buf->b_ino);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3416 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3417 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3418
667 9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	3419 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	3420 * Print info about the current buffer.
9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	3421 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3422 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3423 fileinfo(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3424 int fullname, /* when non-zero print full path */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3425 int shorthelp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3426 int dont_truncate)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3427 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3428 char_u *name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3429 int n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3430 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3431 char_u *buffer;
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	3432 size_t len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3433
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3434 buffer = alloc(IOSIZE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3435 if (buffer == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3436 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3437
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3438 if (fullname > 1) /* 2 CTRL-G: include buffer number */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3439 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3440 vim_snprintf((char *)buffer, IOSIZE, "buf %d: ", curbuf->b_fnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3441 p = buffer + STRLEN(buffer);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3442 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3443 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3444 p = buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3445
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3446 *p++ = '"';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3447 if (buf_spname(curbuf) != NULL)
3835 9963f7a9b41b updated for version 7.3.675 Bram Moolenaar <bram@vim.org> parents: 3780 diff changeset	3448 vim_strncpy(p, buf_spname(curbuf), IOSIZE - (p - buffer) - 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3449 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3450 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3451 if (!fullname && curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3452 name = curbuf->b_fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3453 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3454 name = curbuf->b_ffname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3455 home_replace(shorthelp ? curbuf : NULL, name, p,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3456 (int)(IOSIZE - (p - buffer)), TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3457 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3458
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	3459 vim_snprintf_add((char *)buffer, IOSIZE, "\"%s%s%s%s%s%s",
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3460 curbufIsChanged() ? (shortmess(SHM_MOD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3461 ? " [+]" : _(" [Modified]")) : " ",
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3462 (curbuf->b_flags & BF_NOTEDITED)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3463 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3464 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3465 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3466 ? _("[Not edited]") : "",
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3467 (curbuf->b_flags & BF_NEW)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3468 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3469 && !bt_dontwrite(curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3470 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3471 ? _("[New file]") : "",
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3472 (curbuf->b_flags & BF_READERR) ? _("[Read errors]") : "",
4795 8360a59aa04b updated for version 7.3.1144 Bram Moolenaar <bram@vim.org> parents: 4354 diff changeset	3473 curbuf->b_p_ro ? (shortmess(SHM_RO) ? _("[RO]")
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3474 : _("[readonly]")) : "",
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3475 (curbufIsChanged() \|\| (curbuf->b_flags & BF_WRITE_MASK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3476 \|\| curbuf->b_p_ro) ?
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3477 " " : "");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3478 /* With 32 bit longs and more than 21,474,836 lines multiplying by 100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3479 * causes an overflow, thus for large numbers divide instead. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3480 if (curwin->w_cursor.lnum > 1000000L)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3481 n = (int)(((long)curwin->w_cursor.lnum) /
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3482 ((long)curbuf->b_ml.ml_line_count / 100L));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3483 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3484 n = (int)(((long)curwin->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3485 (long)curbuf->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3486 if (curbuf->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3487 {
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	3488 vim_snprintf_add((char *)buffer, IOSIZE, "%s", _(no_lines_msg));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3489 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3490 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3491 else if (p_ru)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3492 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3493 /* Current line and column are already on the screen -- webb */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3494 if (curbuf->b_ml.ml_line_count == 1)
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	3495 vim_snprintf_add((char *)buffer, IOSIZE, _("1 line --%d%%--"), n);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3496 else
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	3497 vim_snprintf_add((char *)buffer, IOSIZE, _("%ld lines --%d%%--"),
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3498 (long)curbuf->b_ml.ml_line_count, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3499 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3500 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3501 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3502 {
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	3503 vim_snprintf_add((char *)buffer, IOSIZE,
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3504 _("line %ld of %ld --%d%%-- col "),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3505 (long)curwin->w_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3506 (long)curbuf->b_ml.ml_line_count,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3507 n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3508 validate_virtcol();
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3509 len = STRLEN(buffer);
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3510 col_print(buffer + len, IOSIZE - len,
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3511 (int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3512 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3513
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3514 (void)append_arg_number(curwin, buffer, IOSIZE, !shortmess(SHM_FILE));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3515
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3516 if (dont_truncate)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3517 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3518 /* Temporarily set msg_scroll to avoid the message being truncated.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3519 * First call msg_start() to get the message in the right place. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3520 msg_start();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3521 n = msg_scroll;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3522 msg_scroll = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3523 msg(buffer);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3524 msg_scroll = n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3525 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3526 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3527 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3528 p = msg_trunc_attr(buffer, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3529 if (restart_edit != 0 \|\| (msg_scrolled && !need_wait_return))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3530 /* Need to repeat the message after redrawing when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3531 * - When restart_edit is set (otherwise there will be a delay
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3532 * before redrawing).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3533 * - When the screen was scrolled but there is no wait-return
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3534 * prompt. */
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3535 set_keep_msg(p, 0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3536 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3537
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3538 vim_free(buffer);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3539 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3540
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3541 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3542 col_print(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3543 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3544 size_t buflen,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3545 int col,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3546 int vcol)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3547 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3548 if (col == vcol)
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3549 vim_snprintf((char *)buf, buflen, "%d", col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3550 else
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	3551 vim_snprintf((char *)buf, buflen, "%d-%d", col, vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3552 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3553
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3554 #if defined(FEAT_TITLE) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3555 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3556 * put file name in title bar of window and in icon title
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3557 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3558
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3559 static char_u *lasttitle = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3560 static char_u *lasticon = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3561
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3562 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3563 maketitle(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3564 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3565 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3566 char_u *t_str = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3567 char_u *i_name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3568 char_u *i_str = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3569 int maxlen = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3570 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3571 int mustset;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3572 char_u buf[IOSIZE];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3573 int off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3574
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3575 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3576 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3577 /* Postpone updating the title when 'lazyredraw' is set. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3578 need_maketitle = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3579 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3580 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3581
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3582 need_maketitle = FALSE;
2403 ce5a380d5144 Fix: when resetting both 'title' and 'icon' the title would be set after a Bram Moolenaar <bram@vim.org> parents: 2394 diff changeset	3583 if (!p_title && !p_icon && lasttitle == NULL && lasticon == NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3584 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3585
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3586 if (p_title)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3587 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3588 if (p_titlelen > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3589 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3590 maxlen = p_titlelen * Columns / 100;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3591 if (maxlen < 10)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3592 maxlen = 10;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3593 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3594
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3595 t_str = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3596 if (*p_titlestring != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3597 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3598 #ifdef FEAT_STL_OPT
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3599 if (stl_syntax & STL_IN_TITLE)
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3600 {
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3601 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3602 int save_called_emsg = called_emsg;
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3603
51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3604 # ifdef FEAT_EVAL
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3605 use_sandbox = was_set_insecurely((char_u *)"titlestring", 0);
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3606 # endif
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3607 called_emsg = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3608 build_stl_str_hl(curwin, t_str, sizeof(buf),
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3609 p_titlestring, use_sandbox,
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	3610 0, maxlen, NULL, NULL);
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3611 if (called_emsg)
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3612 set_string_option_direct((char_u *)"titlestring", -1,
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3613 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3614 called_emsg \|= save_called_emsg;
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3615 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3616 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3617 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3618 t_str = p_titlestring;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3619 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3620 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3621 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3622 /* format: "fname + (path) (1 of 2) - VIM" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3623
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3624 #define SPACE_FOR_FNAME (IOSIZE - 100)
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3625 #define SPACE_FOR_DIR (IOSIZE - 20)
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3626 #define SPACE_FOR_ARGNR (IOSIZE - 10) /* at least room for " - VIM" */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3627 if (curbuf->b_fname == NULL)
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3628 vim_strncpy(buf, (char_u *)_("[No Name]"), SPACE_FOR_FNAME);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3629 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3630 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3631 p = transstr(gettail(curbuf->b_fname));
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3632 vim_strncpy(buf, p, SPACE_FOR_FNAME);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3633 vim_free(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3634 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3635
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3636 switch (bufIsChanged(curbuf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3637 + (curbuf->b_p_ro * 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3638 + (!curbuf->b_p_ma * 4))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3639 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3640 case 1: STRCAT(buf, " +"); break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3641 case 2: STRCAT(buf, " ="); break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3642 case 3: STRCAT(buf, " =+"); break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3643 case 4:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3644 case 6: STRCAT(buf, " -"); break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3645 case 5:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3646 case 7: STRCAT(buf, " -+"); break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3647 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3648
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3649 if (curbuf->b_fname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3650 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3651 /* Get path of file, replace home dir with ~ */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3652 off = (int)STRLEN(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3653 buf[off++] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3654 buf[off++] = '(';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3655 home_replace(curbuf, curbuf->b_ffname,
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3656 buf + off, SPACE_FOR_DIR - off, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3657 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3658 /* avoid "c:/name" to be reduced to "c" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3659 if (isalpha(buf[off]) && buf[off + 1] == ':')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3660 off += 2;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3661 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3662 /* remove the file name */
39 410fa1a31baf updated for version 7.0023 vimboss parents: 36 diff changeset	3663 p = gettail_sep(buf + off);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3664 if (p == buf + off)
11757 74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3665 {
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3666 char *txt;
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3667
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3668 #ifdef FEAT_TERMINAL
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3669 if (curbuf->b_term != NULL)
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3670 txt = term_job_running(curbuf)
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3671 ? _("running") : _("finished");
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3672 else
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3673 #endif
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3674 txt = _("help");
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3675
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3676 /* must be a help or terminal buffer */
74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3677 vim_strncpy(buf + off, (char_u *)txt,
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3678 (size_t)(SPACE_FOR_DIR - off - 1));
11757 74abb6c84984 patch 8.0.0761: options not set properly for a terminal buffer Christian Brabandt <cb@256bit.org> parents: 11690 diff changeset	3679 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3680 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3681 *p = NUL;
39 410fa1a31baf updated for version 7.0023 vimboss parents: 36 diff changeset	3682
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3683 /* Translate unprintable chars and concatenate. Keep some
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3684 * room for the server name. When there is no room (very long
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3685 * file name) use (...). */
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3686 if (off < SPACE_FOR_DIR)
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3687 {
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3688 p = transstr(buf + off);
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3689 vim_strncpy(buf + off, p, (size_t)(SPACE_FOR_DIR - off));
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3690 vim_free(p);
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3691 }
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3692 else
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3693 {
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3694 vim_strncpy(buf + off, (char_u *)"...",
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3695 (size_t)(SPACE_FOR_ARGNR - off));
76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3696 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3697 STRCAT(buf, ")");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3698 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3699
3780 76c099d45772 updated for version 7.3.648 Bram Moolenaar <bram@vim.org> parents: 3687 diff changeset	3700 append_arg_number(curwin, buf, SPACE_FOR_ARGNR, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3701
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3702 #if defined(FEAT_CLIENTSERVER)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3703 if (serverName != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3704 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3705 STRCAT(buf, " - ");
2768 c5e47b752f07 updated for version 7.3.160 Bram Moolenaar <bram@vim.org> parents: 2704 diff changeset	3706 vim_strcat(buf, serverName, IOSIZE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3707 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3708 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3709 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3710 STRCAT(buf, " - VIM");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3711
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3712 if (maxlen > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3713 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3714 /* make it shorter by removing a bit in the middle */
3277 55cebc7e5de0 updated for version 7.3.407 Bram Moolenaar <bram@vim.org> parents: 3238 diff changeset	3715 if (vim_strsize(buf) > maxlen)
55cebc7e5de0 updated for version 7.3.407 Bram Moolenaar <bram@vim.org> parents: 3238 diff changeset	3716 trunc_string(buf, buf, maxlen, IOSIZE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3717 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3718 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3719 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3720 mustset = ti_change(t_str, &lasttitle);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3721
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3722 if (p_icon)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3723 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3724 i_str = buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3725 if (*p_iconstring != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3726 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3727 #ifdef FEAT_STL_OPT
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3728 if (stl_syntax & STL_IN_ICON)
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3729 {
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3730 int use_sandbox = FALSE;
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3731 int save_called_emsg = called_emsg;
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3732
51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3733 # ifdef FEAT_EVAL
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3734 use_sandbox = was_set_insecurely((char_u *)"iconstring", 0);
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3735 # endif
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3736 called_emsg = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3737 build_stl_str_hl(curwin, i_str, sizeof(buf),
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3738 p_iconstring, use_sandbox,
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	3739 0, 0, NULL, NULL);
771 c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3740 if (called_emsg)
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3741 set_string_option_direct((char_u *)"iconstring", -1,
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3742 (char_u *)"", OPT_FREE, SID_ERROR);
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3743 called_emsg \|= save_called_emsg;
c0f1b710ce07 updated for version 7.0226 vimboss parents: 737 diff changeset	3744 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3745 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3746 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3747 i_str = p_iconstring;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3748 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3749 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3750 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3751 if (buf_spname(curbuf) != NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	3752 i_name = buf_spname(curbuf);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3753 else /* use file name only in icon */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3754 i_name = gettail(curbuf->b_ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3755 *i_str = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3756 /* Truncate name at 100 bytes. */
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 825 diff changeset	3757 len = (int)STRLEN(i_name);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3758 if (len > 100)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3759 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3760 len -= 100;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3761 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3762 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3763 len += (*mb_tail_off)(i_name, i_name + len) + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3764 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3765 i_name += len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3766 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3767 STRCPY(i_str, i_name);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3768 trans_characters(i_str, IOSIZE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3769 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3770 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3771
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3772 mustset \|= ti_change(i_str, &lasticon);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3774 if (mustset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3775 resettitle();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3776 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3777
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3778 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3779 * Used for title and icon: Check if "str" differs from "last". Set "last"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3780 * from "str" if it does.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3781 * Return TRUE when "*last" changed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3782 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3783 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3784 ti_change(char_u str, char_u *last)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3785 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3786 if ((str == NULL) != (*last == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3787 \|\| (str != NULL && last != NULL && STRCMP(str, last) != 0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3788 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3789 vim_free(*last);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3790 if (str == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3791 *last = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3792 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3793 *last = vim_strsave(str);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3794 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3795 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3796 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3797 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3798
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3799 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3800 * Put current window title back (used after calling a shell)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3801 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3802 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3803 resettitle(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3804 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3805 mch_settitle(lasttitle, lasticon);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3806 }
358 e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3807
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3808 # if defined(EXITFREE) \|\| defined(PROTO)
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3809 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3810 free_titles(void)
358 e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3811 {
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3812 vim_free(lasttitle);
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3813 vim_free(lasticon);
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3814 }
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3815 # endif
e111db373ca4 updated for version 7.0093 vimboss parents: 309 diff changeset	3816
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3817 #endif /* FEAT_TITLE */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3818
686 473847b050f8 updated for version 7.0207 vimboss parents: 681 diff changeset	3819 #if defined(FEAT_STL_OPT) \|\| defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3820 /*
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3821 * Build a string from the status line items in "fmt".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3822 * Return length of string in screen cells.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3823 *
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3824 * Normally works for window "wp", except when working for 'tabline' then it
51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3825 * is "curwin".
51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	3826 *
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3827 * Items are drawn interspersed with the text that surrounds it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3828 * Specials: %-<wid>(xxx%) => group, %= => middle marker, %< => truncation
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3829 * Item: %-<minwid>.<maxwid><itemch> All but <itemch> are optional
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3830 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3831 * If maxwidth is not zero, the string will be filled at any middle marker
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3832 * or truncated if too long, fillchar is used for all whitespace.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3833 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3834 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3835 build_stl_str_hl(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3836 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3837 char_u out, / buffer to write into != NameBuff */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3838 size_t outlen, /* length of out[] */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3839 char_u *fmt,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3840 int use_sandbox UNUSED, /* "fmt" was set insecurely, use sandbox */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3841 int fillchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3842 int maxwidth,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3843 struct stl_hlrec hltab, / return: HL attributes (can be NULL) */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3844 struct stl_hlrec tabtab) / return: tab page nrs (can be NULL) */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3845 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3846 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3847 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3848 char_u *t;
4333 f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3849 int byteval;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3850 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3851 win_T *o_curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3852 buf_T *o_curbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3853 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3854 int empty_line;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3855 colnr_T virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3856 long l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3857 long n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3858 int prevchar_isflag;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3859 int prevchar_isitem;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3860 int itemisflag;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3861 int fillable;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3862 char_u *str;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3863 long num;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3864 int width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3865 int itemcnt;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3866 int curitem;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3867 int groupitem[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3868 int groupdepth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3869 struct stl_item
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3870 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3871 char_u *start;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3872 int minwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3873 int maxwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3874 enum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3875 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3876 Normal,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3877 Empty,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3878 Group,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3879 Middle,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3880 Highlight,
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	3881 TabPage,
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3882 Trunc
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3883 } type;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3884 } item[STL_MAX_ITEM];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3885 int minwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3886 int maxwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3887 int zeropad;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3888 char_u base;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3889 char_u opt;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3890 #define TMPLEN 70
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3891 char_u tmp[TMPLEN];
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3892 char_u *usefmt = fmt;
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	3893 struct stl_hlrec *sp;
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3894
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3895 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3896 /*
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3897 * When the format starts with "%!" then evaluate it as an expression and
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3898 * use the result as the actual format string.
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3899 */
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3900 if (fmt[0] == '%' && fmt[1] == '!')
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3901 {
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3902 usefmt = eval_to_string_safe(fmt + 2, NULL, use_sandbox);
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3903 if (usefmt == NULL)
943 e70aad5761b5 updated for version 7.0-069 vimboss parents: 934 diff changeset	3904 usefmt = fmt;
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3905 }
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3906 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3907
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3908 if (fillchar == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3909 fillchar = ' ';
819 23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3910 #ifdef FEAT_MBYTE
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3911 /* Can't handle a multi-byte fill character yet. */
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3912 else if (mb_char2len(fillchar) > 1)
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3913 fillchar = '-';
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3914 #endif
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	3915
4333 f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3916 /* Get line & check if empty (cursorpos will show "0-1"). Note that
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3917 * p will become invalid when getting another buffer line. */
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3918 p = ml_get_buf(wp->w_buffer, wp->w_cursor.lnum, FALSE);
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3919 empty_line = (*p == NUL);
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3920
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3921 /* Get the byte value now, in case we need it below. This is more
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3922 * efficient than making a copy of the line. */
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3923 if (wp->w_cursor.col > (colnr_T)STRLEN(p))
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3924 byteval = 0;
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3925 else
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3926 #ifdef FEAT_MBYTE
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3927 byteval = (*mb_ptr2char)(p + wp->w_cursor.col);
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3928 #else
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3929 byteval = p[wp->w_cursor.col];
f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	3930 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3931
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3932 groupdepth = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3933 p = out;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3934 curitem = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3935 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3936 prevchar_isitem = FALSE;
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	3937 for (s = usefmt; *s; )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3938 {
2704 a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3939 if (curitem == STL_MAX_ITEM)
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3940 {
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3941 /* There are too many items. Add the error code to the statusline
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3942 * to give the user a hint about what went wrong. */
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3943 if (p + 6 < out + outlen)
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3944 {
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3945 mch_memmove(p, " E541", (size_t)5);
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3946 p += 5;
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3947 }
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3948 break;
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3949 }
a14db0b78c59 updated for version 7.3.121 Bram Moolenaar <bram@vim.org> parents: 2694 diff changeset	3950
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3951 if (s != NUL && s != '%')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3952 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3953
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3954 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3955 * Handle up to the next '%' or the end.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3956 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3957 while (s != NUL && s != '%' && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3958 p++ = s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3959 if (*s == NUL \|\| p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3960 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3961
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3962 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3963 * Handle one '%' item.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3964 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3965 s++;
2694 fcea35e2a41f updated for version 7.3.112 Bram Moolenaar <bram@vim.org> parents: 2620 diff changeset	3966 if (s == NUL) / ignore trailing % */
fcea35e2a41f updated for version 7.3.112 Bram Moolenaar <bram@vim.org> parents: 2620 diff changeset	3967 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3968 if (*s == '%')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3969 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3970 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3971 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3972 p++ = s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3973 prevchar_isflag = prevchar_isitem = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3974 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3975 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3976 if (*s == STL_MIDDLEMARK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3977 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3978 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3979 if (groupdepth > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3980 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3981 item[curitem].type = Middle;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3982 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3983 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3984 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3985 if (*s == STL_TRUNCMARK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3986 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3987 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3988 item[curitem].type = Trunc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3989 item[curitem++].start = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3990 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3991 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3992 if (*s == ')')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3993 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3994 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3995 if (groupdepth < 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3996 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3997 groupdepth--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3998
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3999 t = item[groupitem[groupdepth]].start;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4000 *p = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4001 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4002 if (curitem > groupitem[groupdepth] + 1
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4003 && item[groupitem[groupdepth]].minwid == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4004 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4005 /* remove group if all items are empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4006 for (n = groupitem[groupdepth] + 1; n < curitem; n++)
8441 768065c86a35 commit https://github.com/vim/vim/commit/af6e36ff16736106a1bc63bb4d01f51fdfeb29a2 Christian Brabandt <cb@256bit.org> parents: 8216 diff changeset	4007 if (item[n].type == Normal \|\| item[n].type == Highlight)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4008 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4009 if (n == curitem)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4010 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4011 p = t;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4012 l = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4013 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4014 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4015 if (l > item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4016 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4017 /* truncate, remove n bytes of text at the start */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4018 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4019 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4020 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4021 /* Find the first character that should be included. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4022 n = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4023 while (l >= item[groupitem[groupdepth]].maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4024 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4025 l -= ptr2cells(t + n);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 446 diff changeset	4026 n += (*mb_ptr2len)(t + n);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4027 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4028 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4029 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4030 #endif
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 825 diff changeset	4031 n = (long)(p - t) - item[groupitem[groupdepth]].maxwid + 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4032
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4033 *t = '<';
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4034 mch_memmove(t + 1, t + n, (size_t)(p - (t + n)));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4035 p = p - n + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4036 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4037 /* Fill up space left over by half a double-wide char. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4038 while (++l < item[groupitem[groupdepth]].minwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4039 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4040 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4041
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4042 /* correct the start of the items for the truncation */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4043 for (l = groupitem[groupdepth] + 1; l < curitem; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4044 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4045 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4046 if (item[l].start < t)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4047 item[l].start = t;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4048 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4049 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4050 else if (abs(item[groupitem[groupdepth]].minwid) > l)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4051 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4052 /* fill */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4053 n = item[groupitem[groupdepth]].minwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4054 if (n < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4055 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4056 /* fill by appending characters */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4057 n = 0 - n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4058 while (l++ < n && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4059 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4060 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4061 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4062 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4063 /* fill by inserting characters */
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4064 mch_memmove(t + n - l, t, (size_t)(p - t));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4065 l = n - l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4066 if (p + l >= out + outlen)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 825 diff changeset	4067 l = (long)((out + outlen) - p - 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4068 p += l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4069 for (n = groupitem[groupdepth] + 1; n < curitem; n++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4070 item[n].start += l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4071 for ( ; l > 0; l--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4072 *t++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4073 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4074 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4075 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4076 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4077 minwid = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4078 maxwid = 9999;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4079 zeropad = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4080 l = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4081 if (*s == '0')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4082 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4083 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4084 zeropad = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4085 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4086 if (*s == '-')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4087 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4088 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4089 l = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4090 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4091 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4092 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4093 minwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4094 if (minwid < 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4095 minwid = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4096 }
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4097 if (*s == STL_USER_HL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4098 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4099 item[curitem].type = Highlight;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4100 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4101 item[curitem].minwid = minwid > 9 ? 1 : minwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4102 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4103 curitem++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4104 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4105 }
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4106 if (s == STL_TABPAGENR \|\| s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4107 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4108 if (*s == STL_TABCLOSENR)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4109 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4110 if (minwid == 0)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4111 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4112 /* %X ends the close label, go back to the previously
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4113 * define tab label nr. */
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4114 for (n = curitem - 1; n >= 0; --n)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4115 if (item[n].type == TabPage && item[n].minwid >= 0)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4116 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4117 minwid = item[n].minwid;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4118 break;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4119 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4120 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4121 else
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4122 /* close nrs are stored as negative values */
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4123 minwid = - minwid;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4124 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4125 item[curitem].type = TabPage;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4126 item[curitem].start = p;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4127 item[curitem].minwid = minwid;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4128 s++;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4129 curitem++;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4130 continue;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4131 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4132 if (*s == '.')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4133 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4134 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4135 if (VIM_ISDIGIT(*s))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4136 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4137 maxwid = (int)getdigits(&s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4138 if (maxwid <= 0) /* overflow */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4139 maxwid = 50;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4140 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4141 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4142 minwid = (minwid > 50 ? 50 : minwid) * l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4143 if (*s == '(')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4144 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4145 groupitem[groupdepth++] = curitem;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4146 item[curitem].type = Group;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4147 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4148 item[curitem].minwid = minwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4149 item[curitem].maxwid = maxwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4150 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4151 curitem++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4152 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4153 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4154 if (vim_strchr(STL_ALL, *s) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4155 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4156 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4157 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4158 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4159 opt = *s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4160
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4161 /* OK - now for the real work */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4162 base = 'D';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4163 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4164 fillable = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4165 num = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4166 str = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4167 switch (opt)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4168 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4169 case STL_FILEPATH:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4170 case STL_FULLPATH:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4171 case STL_FILENAME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4172 fillable = FALSE; /* don't change ' ' to fillchar */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4173 if (buf_spname(wp->w_buffer) != NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	4174 vim_strncpy(NameBuff, buf_spname(wp->w_buffer), MAXPATHL - 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4175 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4176 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4177 t = (opt == STL_FULLPATH) ? wp->w_buffer->b_ffname
667 9090f866cd57 updated for version 7.0197 vimboss parents: 643 diff changeset	4178 : wp->w_buffer->b_fname;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4179 home_replace(wp->w_buffer, t, NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4180 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4181 trans_characters(NameBuff, MAXPATHL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4182 if (opt != STL_FILENAME)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4183 str = NameBuff;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4184 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4185 str = gettail(NameBuff);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4186 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4187
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4188 case STL_VIM_EXPR: /* '{' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4189 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4190 t = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4191 while (s != '}' && s != NUL && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4192 p++ = s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4193 if (s != '}') / missing '}' or out of space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4194 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4195 s++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4196 *p = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4197 p = t;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4198
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4199 #ifdef FEAT_EVAL
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4200 vim_snprintf((char *)tmp, sizeof(tmp), "%d", curbuf->b_fnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4201 set_internal_string_var((char_u *)"actual_curbuf", tmp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4202
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4203 o_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4204 o_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4205 curwin = wp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4206 curbuf = wp->w_buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4207
675 51794dc170f7 updated for version 7.0202 vimboss parents: 672 diff changeset	4208 str = eval_to_string_safe(p, &t, use_sandbox);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4209
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4210 curwin = o_curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4211 curbuf = o_curbuf;
145 f310d2061525 updated for version 7.0046 vimboss parents: 126 diff changeset	4212 do_unlet((char_u *)"g:actual_curbuf", TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4213
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4214 if (str != NULL && *str != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4215 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4216 if (*skipdigits(str) == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4217 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4218 num = atoi((char *)str);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4219 vim_free(str);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4220 str = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4221 itemisflag = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4222 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4223 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4224 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4225 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4226
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4227 case STL_LINE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4228 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4229 ? 0L : (long)(wp->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4230 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4231
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4232 case STL_NUMLINES:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4233 num = wp->w_buffer->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4234 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4235
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4236 case STL_COLUMN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4237 num = !(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4238 ? 0 : (int)wp->w_cursor.col + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4239 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4240
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4241 case STL_VIRTCOL:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4242 case STL_VIRTCOL_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4243 /* In list mode virtcol needs to be recomputed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4244 virtcol = wp->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4245 if (wp->w_p_list && lcs_tab1 == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4246 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4247 wp->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4248 getvcol(wp, &wp->w_cursor, NULL, &virtcol, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4249 wp->w_p_list = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4250 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4251 ++virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4252 /* Don't display %V if it's the same as %c. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4253 if (opt == STL_VIRTCOL_ALT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4254 && (virtcol == (colnr_T)(!(State & INSERT) && empty_line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4255 ? 0 : (int)wp->w_cursor.col + 1)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4256 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4257 num = (long)virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4258 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4259
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4260 case STL_PERCENTAGE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4261 num = (int)(((long)wp->w_cursor.lnum * 100L) /
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4262 (long)wp->w_buffer->b_ml.ml_line_count);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4263 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4264
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4265 case STL_ALTPERCENT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4266 str = tmp;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4267 get_rel_pos(wp, str, TMPLEN);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4268 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4269
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4270 case STL_ARGLISTSTAT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4271 fillable = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4272 tmp[0] = 0;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4273 if (append_arg_number(wp, tmp, (int)sizeof(tmp), FALSE))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4274 str = tmp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4275 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4276
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4277 case STL_KEYMAP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4278 fillable = FALSE;
9645 123d3c102035 commit https://github.com/vim/vim/commit/73ac0c4281a3606651604a3cbcc334bfb3859a87 Christian Brabandt <cb@256bit.org> parents: 9515 diff changeset	4279 if (get_keymap_str(wp, (char_u *)"<%s>", tmp, TMPLEN))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4280 str = tmp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4281 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4282 case STL_PAGENUM:
706 ef3b59af4207 updated for version 7.0213 vimboss parents: 701 diff changeset	4283 #if defined(FEAT_PRINTER) \|\| defined(FEAT_GUI_TABLINE)
686 473847b050f8 updated for version 7.0207 vimboss parents: 681 diff changeset	4284 num = printer_page_num;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4285 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4286 num = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4287 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4288 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4289
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4290 case STL_BUFNO:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4291 num = wp->w_buffer->b_fnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4292 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4293
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4294 case STL_OFFSET_X:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4295 base = 'X';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4296 case STL_OFFSET:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4297 #ifdef FEAT_BYTEOFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4298 l = ml_find_line_or_offset(wp->w_buffer, wp->w_cursor.lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4299 num = (wp->w_buffer->b_ml.ml_flags & ML_EMPTY) \|\| l < 0 ?
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4300 0L : l + 1 + (!(State & INSERT) && empty_line ?
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4301 0 : (int)wp->w_cursor.col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4302 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4303 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4304
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4305 case STL_BYTEVAL_X:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4306 base = 'X';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4307 case STL_BYTEVAL:
4333 f39af3419570 updated for version 7.3.916 Bram Moolenaar <bram@vim.org> parents: 4287 diff changeset	4308 num = byteval;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4309 if (num == NL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4310 num = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4311 else if (num == CAR && get_fileformat(wp->w_buffer) == EOL_MAC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4312 num = NL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4313 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4314
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4315 case STL_ROFLAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4316 case STL_ROFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4317 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4318 if (wp->w_buffer->b_p_ro)
4795 8360a59aa04b updated for version 7.3.1144 Bram Moolenaar <bram@vim.org> parents: 4354 diff changeset	4319 str = (char_u *)((opt == STL_ROFLAG_ALT) ? ",RO" : _("[RO]"));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4320 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4321
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4322 case STL_HELPFLAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4323 case STL_HELPFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4324 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4325 if (wp->w_buffer->b_help)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4326 str = (char_u *)((opt == STL_HELPFLAG_ALT) ? ",HLP"
809 4f1b94b51e99 updated for version 7.0b02 vimboss parents: 788 diff changeset	4327 : _("[Help]"));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4328 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4329
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4330 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4331 case STL_FILETYPE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4332 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4333 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 3)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4334 {
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4335 vim_snprintf((char *)tmp, sizeof(tmp), "[%s]",
ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4336 wp->w_buffer->b_p_ft);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4337 str = tmp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4338 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4339 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4340
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4341 case STL_FILETYPE_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4342 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4343 if (*wp->w_buffer->b_p_ft != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4344 && STRLEN(wp->w_buffer->b_p_ft) < TMPLEN - 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4345 {
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4346 vim_snprintf((char *)tmp, sizeof(tmp), ",%s",
ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4347 wp->w_buffer->b_p_ft);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4348 for (t = tmp; *t != 0; t++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4349 t = TOUPPER_LOC(t);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4350 str = tmp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4351 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4352 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4353 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4354
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4355 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4356 case STL_PREVIEWFLAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4357 case STL_PREVIEWFLAG_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4358 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4359 if (wp->w_p_pvw)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4360 str = (char_u *)((opt == STL_PREVIEWFLAG_ALT) ? ",PRV"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4361 : _("[Preview]"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4362 break;
2411 68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4363
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4364 case STL_QUICKFIX:
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4365 if (bt_quickfix(wp->w_buffer))
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4366 str = (char_u *)(wp->w_llist_ref
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4367 ? _(msg_loclist)
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4368 : _(msg_qflist));
68e394361ca3 Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens) Bram Moolenaar <bram@vim.org> parents: 2403 diff changeset	4369 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4370 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4371
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4372 case STL_MODIFIED:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4373 case STL_MODIFIED_ALT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4374 itemisflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4375 switch ((opt == STL_MODIFIED_ALT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4376 + bufIsChanged(wp->w_buffer) * 2
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4377 + (!wp->w_buffer->b_p_ma) * 4)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4378 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4379 case 2: str = (char_u *)"[+]"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4380 case 3: str = (char_u *)",+"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4381 case 4: str = (char_u *)"[-]"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4382 case 5: str = (char_u *)",-"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4383 case 6: str = (char_u *)"[+-]"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4384 case 7: str = (char_u *)",+-"; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4385 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4386 break;
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4387
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4388 case STL_HIGHLIGHT:
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4389 t = s;
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4390 while (s != '#' && s != NUL)
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4391 ++s;
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4392 if (*s == '#')
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4393 {
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4394 item[curitem].type = Highlight;
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4395 item[curitem].start = p;
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 825 diff changeset	4396 item[curitem].minwid = -syn_namen2id(t, (int)(s - t));
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4397 curitem++;
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4398 }
5407 7b760cda2bbf updated for version 7.4.054 Bram Moolenaar <bram@vim.org> parents: 5302 diff changeset	4399 if (*s != NUL)
7b760cda2bbf updated for version 7.4.054 Bram Moolenaar <bram@vim.org> parents: 5302 diff changeset	4400 ++s;
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4401 continue;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4402 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4403
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4404 item[curitem].start = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4405 item[curitem].type = Normal;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4406 if (str != NULL && *str)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4407 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4408 t = str;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4409 if (itemisflag)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4410 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4411 if ((t[0] && t[1])
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4412 && ((!prevchar_isitem && *t == ',')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4413 \|\| (prevchar_isflag && *t == ' ')))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4414 t++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4415 prevchar_isflag = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4416 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4417 l = vim_strsize(t);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4418 if (l > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4419 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4420 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4421 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4422 while (l >= maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4423 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4424 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4425 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4426 l -= ptr2cells(t);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 446 diff changeset	4427 t += (*mb_ptr2len)(t);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4428 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4429 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4430 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4431 l -= byte2cells(*t++);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4432 if (p + 1 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4433 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4434 *p++ = '<';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4435 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4436 if (minwid > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4437 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4438 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4439 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4440 /* Don't put a "-" in front of a digit. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4441 if (l + 1 == minwid && fillchar == '-' && VIM_ISDIGIT(*t))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4442 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4443 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4444 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4445 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4446 minwid = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4447 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4448 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4449 minwid *= -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4450 while (*t && p + 1 < out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4451 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4452 p++ = t++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4453 /* Change a space by fillchar, unless fillchar is '-' and a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4454 * digit follows. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4455 if (fillable && p[-1] == ' '
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4456 && (!VIM_ISDIGIT(*t) \|\| fillchar != '-'))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4457 p[-1] = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4458 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4459 for (; l < minwid && p + 1 < out + outlen; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4460 *p++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4461 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4462 else if (num >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4463 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4464 int nbase = (base == 'D' ? 10 : (base == 'O' ? 8 : 16));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4465 char_u nstr[20];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4466
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4467 if (p + 20 >= out + outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4468 break; /* not sufficient space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4469 prevchar_isitem = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4470 t = nstr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4471 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4472 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4473 *t++ = '-';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4474 minwid--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4475 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4476 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4477 if (zeropad)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4478 *t++ = '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4479 t++ = '';
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4480 *t++ = nbase == 16 ? base : (char_u)(nbase == 8 ? 'o' : 'd');
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4481 *t = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4482
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4483 for (n = num, l = 1; n >= nbase; n /= nbase)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4484 l++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4485 if (opt == STL_VIRTCOL_ALT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4486 l++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4487 if (l > maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4488 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4489 l += 2;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4490 n = l - maxwid;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4491 while (l-- > maxwid)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4492 num /= nbase;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4493 *t++ = '>';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4494 *t++ = '%';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4495 *t = t[-3];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4496 *++t = 0;
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4497 vim_snprintf((char )p, outlen - (p - out), (char )nstr,
ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4498 0, num, n);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4499 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4500 else
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4501 vim_snprintf((char )p, outlen - (p - out), (char )nstr,
ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	4502 minwid, num);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4503 p += STRLEN(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4504 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4505 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4506 item[curitem].type = Empty;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4507
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4508 if (opt == STL_VIM_EXPR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4509 vim_free(str);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4510
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4511 if (num >= 0 \|\| (!itemisflag && str && *str))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4512 prevchar_isflag = FALSE; /* Item not NULL, but not a flag */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4513 curitem++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4514 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4515 *p = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4516 itemcnt = curitem;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4517
678 93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4518 #ifdef FEAT_EVAL
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4519 if (usefmt != fmt)
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4520 vim_free(usefmt);
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4521 #endif
93a1bf1cb633 updated for version 7.0203 vimboss parents: 675 diff changeset	4522
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4523 width = vim_strsize(out);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4524 if (maxwidth > 0 && width > maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4525 {
1736 fe52f9888eaa updated for version 7.2-034 vimboss parents: 1710 diff changeset	4526 /* Result is too long, must truncate somewhere. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4527 l = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4528 if (itemcnt == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4529 s = out;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4530 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4531 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4532 for ( ; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4533 if (item[l].type == Trunc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4534 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4535 /* Truncate at %< item. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4536 s = item[l].start;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4537 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4538 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4539 if (l == itemcnt)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4540 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4541 /* No %< item, truncate first item. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4542 s = item[0].start;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4543 l = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4544 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4545 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4546
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4547 if (width - vim_strsize(s) >= maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4548 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4549 /* Truncation mark is beyond max length */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4550 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4551 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4552 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4553 s = out;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4554 width = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4555 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4556 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4557 width += ptr2cells(s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4558 if (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4559 break;
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 446 diff changeset	4560 s += (*mb_ptr2len)(s);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4561 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4562 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4563 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4564 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4565 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4566 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4567 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4568 s = out + maxwidth - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4569 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4570 if (item[l].start > s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4571 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4572 itemcnt = l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4573 *s++ = '>';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4574 *s = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4575 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4576 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4577 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4578 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4579 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4580 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4581 n = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4582 while (width >= maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4583 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4584 width -= ptr2cells(s + n);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 446 diff changeset	4585 n += (*mb_ptr2len)(s + n);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4586 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4587 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4588 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4589 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4590 n = width - maxwidth + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4591 p = s + n;
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	4592 STRMOVE(s + 1, p);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4593 *s = '<';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4594
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4595 /* Fill up for half a double-wide character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4596 while (++width < maxwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4597 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4598 s = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4599 *s++ = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4600 *s = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4601 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4602
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4603 --n; /* count the '<' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4604 for (; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4605 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4606 if (item[l].start - n >= s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4607 item[l].start -= n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4608 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4609 item[l].start = s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4610 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4611 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4612 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4613 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4614 else if (width < maxwidth && STRLEN(out) + maxwidth - width + 1 < outlen)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4615 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4616 /* Apply STL_MIDDLE if any */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4617 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4618 if (item[l].type == Middle)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4619 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4620 if (l < itemcnt)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4621 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4622 p = item[l].start + maxwidth - width;
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	4623 STRMOVE(p, item[l].start);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4624 for (s = item[l].start; s < p; s++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4625 *s = fillchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4626 for (l++; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4627 item[l].start += maxwidth - width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4628 width = maxwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4629 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4630 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4631
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4632 /* Store the info about highlighting. */
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4633 if (hltab != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4634 {
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4635 sp = hltab;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4636 for (l = 0; l < itemcnt; l++)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4637 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4638 if (item[l].type == Highlight)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4639 {
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4640 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4641 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4642 sp++;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4643 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4644 }
681 9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4645 sp->start = NULL;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4646 sp->userhl = 0;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4647 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4648
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4649 /* Store the info about tab pages labels. */
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4650 if (tabtab != NULL)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4651 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4652 sp = tabtab;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4653 for (l = 0; l < itemcnt; l++)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4654 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4655 if (item[l].type == TabPage)
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4656 {
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4657 sp->start = item[l].start;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4658 sp->userhl = item[l].minwid;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4659 sp++;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4660 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4661 }
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4662 sp->start = NULL;
9364d114ed8d updated for version 7.0204 vimboss parents: 678 diff changeset	4663 sp->userhl = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4664 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4665
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4666 return width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4667 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4668 #endif /* FEAT_STL_OPT */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4669
686 473847b050f8 updated for version 7.0207 vimboss parents: 681 diff changeset	4670 #if defined(FEAT_STL_OPT) \|\| defined(FEAT_CMDL_INFO) \
473847b050f8 updated for version 7.0207 vimboss parents: 681 diff changeset	4671 \|\| defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4672 /*
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4673 * Get relative cursor position in window into "buf[buflen]", in the form 99%,
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4674 * using "Top", "Bot" or "All" when appropriate.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4675 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4676 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4677 get_rel_pos(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4678 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4679 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4680 int buflen)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4681 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4682 long above; /* number of lines above window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4683 long below; /* number of lines below window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4684
6466 b5df99582638 updated for version 7.4.562 Bram Moolenaar <bram@vim.org> parents: 6375 diff changeset	4685 if (buflen < 3) /* need at least 3 chars for writing */
b5df99582638 updated for version 7.4.562 Bram Moolenaar <bram@vim.org> parents: 6375 diff changeset	4686 return;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4687 above = wp->w_topline - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4688 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4689 above += diff_check_fill(wp, wp->w_topline) - wp->w_topfill;
6975 7b5f9313f40b patch 7.4.805 Bram Moolenaar <bram@vim.org> parents: 6945 diff changeset	4690 if (wp->w_topline == 1 && wp->w_topfill >= 1)
7b5f9313f40b patch 7.4.805 Bram Moolenaar <bram@vim.org> parents: 6945 diff changeset	4691 above = 0; /* All buffer lines are displayed and there is an
7b5f9313f40b patch 7.4.805 Bram Moolenaar <bram@vim.org> parents: 6945 diff changeset	4692 * indication of filler lines, that can be considered
7b5f9313f40b patch 7.4.805 Bram Moolenaar <bram@vim.org> parents: 6945 diff changeset	4693 * seeing all lines. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4694 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4695 below = wp->w_buffer->b_ml.ml_line_count - wp->w_botline + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4696 if (below <= 0)
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4697 vim_strncpy(buf, (char_u *)(above == 0 ? _("All") : _("Bot")),
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4698 (size_t)(buflen - 1));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4699 else if (above <= 0)
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4700 vim_strncpy(buf, (char_u *)_("Top"), (size_t)(buflen - 1));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4701 else
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4702 vim_snprintf((char *)buf, (size_t)buflen, "%2d%%", above > 1000000L
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4703 ? (int)(above / ((above + below) / 100L))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4704 : (int)(above * 100L / (above + below)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4705 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4706 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4707
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4708 /*
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4709 * Append (file 2 of 8) to "buf[buflen]", if editing more than one file.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4710 * Return TRUE if it was appended.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4711 */
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4712 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4713 append_arg_number(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4714 win_T *wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4715 char_u *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4716 int buflen,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4717 int add_file) /* Add "file" before the arg number */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4718 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4719 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4720
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4721 if (ARGCOUNT <= 1) /* nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4722 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4723
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4724 p = buf + STRLEN(buf); /* go to the end of the buffer */
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4725 if (p - buf + 35 >= buflen) /* getting too long */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4726 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4727 *p++ = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4728 *p++ = '(';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4729 if (add_file)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4730 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4731 STRCPY(p, "file ");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4732 p += 5;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4733 }
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4734 vim_snprintf((char *)p, (size_t)(buflen - (p - buf)),
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	4735 wp->w_arg_idx_invalid ? "(%d) of %d)"
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4736 : "%d of %d)", wp->w_arg_idx + 1, ARGCOUNT);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4737 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4738 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4739
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4740 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4741 * If fname is not a full path, make it a full path.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4742 * Returns pointer to allocated memory (NULL for failure).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4743 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4744 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4745 fix_fname(char_u *fname)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4746 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4747 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4748 * Force expanding the path always for Unix, because symbolic links may
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4749 * mess up the full path name, even though it starts with a '/'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4750 * Also expand when there is ".." in the file name, try to remove it,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4751 * because "c:/src/../README" is equal to "c:/README".
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4752 * Similarly "c:/src//file" is equal to "c:/src/file".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4753 * For MS-Windows also expand names like "longna~1" to "longname".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4754 */
1082 342d2b3a072a updated for version 7.0-208 vimboss parents: 1045 diff changeset	4755 #ifdef UNIX
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4756 return FullName_save(fname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4757 #else
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4758 if (!vim_isAbsName(fname)
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4759 \|\| strstr((char *)fname, "..") != NULL
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4760 \|\| strstr((char *)fname, "//") != NULL
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4761 # ifdef BACKSLASH_IN_FILENAME
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4762 \|\| strstr((char *)fname, "\\\\") != NULL
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4763 # endif
8212 05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	4764 # if defined(MSWIN)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4765 \|\| vim_strchr(fname, '~') != NULL
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4766 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4767 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4768 return FullName_save(fname, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4769
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4770 fname = vim_strsave(fname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4771
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4772 # ifdef USE_FNAME_CASE
b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4773 # ifdef USE_LONG_FNAME
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4774 if (USE_LONG_FNAME)
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4775 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4776 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4777 if (fname != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4778 fname_case(fname, 0); /* set correct case for file name */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4779 }
1420 b63fe7400eb3 updated for version 7.1-135 vimboss parents: 1411 diff changeset	4780 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4781
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4782 return fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4783 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4784 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4785
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4786 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4787 * Make "ffname" a full file name, set "sfname" to "ffname" if not NULL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4788 * "ffname" becomes a pointer to allocated memory (or NULL).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4789 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4790 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4791 fname_expand(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4792 buf_T *buf UNUSED,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4793 char_u **ffname,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4794 char_u **sfname)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4795 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4796 if (ffname == NULL) / if no file name given, nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4797 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4798 if (sfname == NULL) / if no short file name given, use ffname */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4799 sfname = ffname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4800 ffname = fix_fname(ffname); /* expand to full path */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4801
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4802 #ifdef FEAT_SHORTCUT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4803 if (!buf->b_p_bin)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4804 {
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	4805 char_u *rfname;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4806
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4807 /* If the file name is a shortcut file, use the file it links to. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4808 rfname = mch_resolve_shortcut(*ffname);
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 835 diff changeset	4809 if (rfname != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4810 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4811 vim_free(*ffname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4812 *ffname = rfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4813 *sfname = rfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4814 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4815 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4816 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4817 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4818
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4819 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4820 * Get the file name for an argument list entry.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4821 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4822 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4823 alist_name(aentry_T *aep)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4824 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4825 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4826
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4827 /* Use the name from the associated buffer if it exists. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4828 bp = buflist_findnr(aep->ae_fnum);
1036 20308f30826d updated for version 7.0-162 vimboss parents: 1020 diff changeset	4829 if (bp == NULL \|\| bp->b_fname == NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4830 return aep->ae_fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4831 return bp->b_fname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4832 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4833
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4834 #if defined(FEAT_WINDOWS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4835 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4836 * do_arg_all(): Open up to 'count' windows, one for each argument.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4837 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4838 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4839 do_arg_all(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4840 int count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4841 int forceit, /* hide buffers in current windows */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4842 int keep_tabs) /* keep current tabs, for ":tab drop file" */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4843 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4844 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4845 win_T wp, wpnext;
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4846 char_u opened; / Array of weight for which args are open:
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4847 * 0: not opened
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4848 * 1: opened in other tab
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4849 * 2: opened in curtab
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4850 * 3: opened in curtab and curwin
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4851 */
1411 0e6b369b9760 updated for version 7.1-126 vimboss parents: 1410 diff changeset	4852 int opened_len; /* length of opened[] */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4853 int use_firstwin = FALSE; /* use first window for arglist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4854 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4855 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4856 alist_T alist; / argument list to be used */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4857 buf_T *buf;
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4858 tabpage_T *tpnext;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4859 int had_tab = cmdmod.tab;
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4860 win_T old_curwin, last_curwin;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4861 tabpage_T old_curtab, last_curtab;
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4862 win_T *new_curwin = NULL;
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4863 tabpage_T *new_curtab = NULL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4864
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4865 if (ARGCOUNT <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4866 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4867 /* Don't give an error message. We don't want it when the ":all"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4868 * command is in the .vimrc. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4869 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4870 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4871 setpcmark();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4872
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4873 opened_len = ARGCOUNT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4874 opened = alloc_clear((unsigned)opened_len);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4875 if (opened == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4876 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4877
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4878 /* Autocommands may do anything to the argument list. Make sure it's not
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4879 * freed while we are working here by "locking" it. We still have to
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4880 * watch out for its size to be changed. */
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4881 alist = curwin->w_alist;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4882 ++alist->al_refcount;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4883
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4884 old_curwin = curwin;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4885 old_curtab = curtab;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4886
8643 24b43dd167eb commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e Christian Brabandt <cb@256bit.org> parents: 8560 diff changeset	4887 # ifdef FEAT_GUI
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4888 need_mouse_correct = TRUE;
8643 24b43dd167eb commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e Christian Brabandt <cb@256bit.org> parents: 8560 diff changeset	4889 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4890
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4891 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4892 * Try closing all windows that are not in the argument list.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4893 * Also close windows that are not full width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4894 * When 'hidden' or "forceit" set the buffer becomes hidden.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4895 * Windows that have a changed buffer and can't be hidden won't be closed.
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4896 * When the ":tab" modifier was used do this for all tab pages.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4897 */
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4898 if (had_tab > 0)
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	4899 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4900 for (;;)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4901 {
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4902 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4903 for (wp = firstwin; wp != NULL; wp = wpnext)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4904 {
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4905 wpnext = wp->w_next;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4906 buf = wp->w_buffer;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4907 if (buf->b_ffname == NULL
10432 262f5bc3d38e commit https://github.com/vim/vim/commit/5a030a540f4157d5c9905e3564282c92b4dcec9a Christian Brabandt <cb@256bit.org> parents: 10357 diff changeset	4908 \|\| (!keep_tabs && (buf->b_nwindows > 1
262f5bc3d38e commit https://github.com/vim/vim/commit/5a030a540f4157d5c9905e3564282c92b4dcec9a Christian Brabandt <cb@256bit.org> parents: 10357 diff changeset	4909 \|\| wp->w_width != Columns)))
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4910 i = opened_len;
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4911 else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4912 {
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4913 /* check if the buffer in this window is in the arglist */
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4914 for (i = 0; i < opened_len; ++i)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4915 {
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4916 if (i < alist->al_ga.ga_len
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4917 && (AARGLIST(alist)[i].ae_fnum == buf->b_fnum
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4918 \|\| fullpathcmp(alist_name(&AARGLIST(alist)[i]),
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4919 buf->b_ffname, TRUE) & FPC_SAME))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4920 {
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4921 int weight = 1;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4922
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4923 if (old_curtab == curtab)
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4924 {
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4925 ++weight;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4926 if (old_curwin == wp)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4927 ++weight;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4928 }
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4929
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4930 if (weight > (int)opened[i])
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4931 {
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4932 opened[i] = (char_u)weight;
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4933 if (i == 0)
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4934 {
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4935 if (new_curwin != NULL)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4936 new_curwin->w_arg_idx = opened_len;
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4937 new_curwin = wp;
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4938 new_curtab = curtab;
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4939 }
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4940 }
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4941 else if (keep_tabs)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4942 i = opened_len;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4943
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4944 if (wp->w_alist != alist)
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4945 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4946 /* Use the current argument list for all windows
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4947 * containing a file from it. */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4948 alist_unlink(wp->w_alist);
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4949 wp->w_alist = alist;
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4950 ++wp->w_alist->al_refcount;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4951 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4952 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4953 }
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4954 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4955 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4956 wp->w_arg_idx = i;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4957
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4958 if (i == opened_len && !keep_tabs)/* close this window */
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4959 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4960 if (P_HID(buf) \|\| forceit \|\| buf->b_nwindows > 1
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4961 \|\| !bufIsChanged(buf))
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4962 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4963 /* If the buffer was changed, and we would like to hide it,
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4964 * try autowriting. */
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4965 if (!P_HID(buf) && buf->b_nwindows <= 1
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4966 && bufIsChanged(buf))
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4967 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4968 #ifdef FEAT_AUTOCMD
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4969 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4970
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4971 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4972 #endif
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4973 (void)autowrite(buf, FALSE);
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4974 #ifdef FEAT_AUTOCMD
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4975 /* check if autocommands removed the window */
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	4976 if (!win_valid(wp) \|\| !bufref_valid(&bufref))
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4977 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4978 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4979 continue;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4980 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4981 #endif
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4982 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4983 #ifdef FEAT_WINDOWS
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	4984 /* don't close last window */
10349 cf988222b150 commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660 Christian Brabandt <cb@256bit.org> parents: 10320 diff changeset	4985 if (ONE_WINDOW
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	4986 && (first_tabpage->tp_next == NULL \|\| !had_tab))
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4987 #endif
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4988 use_firstwin = TRUE;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4989 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4990 else
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4991 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4992 win_close(wp, !P_HID(buf) && !bufIsChanged(buf));
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4993 # ifdef FEAT_AUTOCMD
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4994 /* check if autocommands removed the next window */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4995 if (!win_valid(wpnext))
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4996 wpnext = firstwin; /* start all over... */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4997 # endif
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4998 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	4999 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5000 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5001 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5002 }
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5003
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5004 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5005 if (had_tab == 0 \|\| tpnext == NULL)
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5006 break;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5007
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5008 # ifdef FEAT_AUTOCMD
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5009 /* check if autocommands removed the next tab page */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5010 if (!valid_tabpage(tpnext))
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5011 tpnext = first_tabpage; /* start all over...*/
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5012 # endif
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	5013 goto_tabpage_tp(tpnext, TRUE, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5014 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5015
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5016 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5017 * Open a window for files in the argument list that don't have one.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5018 * ARGCOUNT may change while doing this, because of autocommands.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5019 */
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5020 if (count > opened_len \|\| count <= 0)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5021 count = opened_len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5022
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5023 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5024 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5025 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5026 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5027 #endif
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5028 last_curwin = curwin;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5029 last_curtab = curtab;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5030 win_enter(lastwin, FALSE);
819 23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5031 #ifdef FEAT_WINDOWS
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5032 /* ":drop all" should re-use an empty window to avoid "--remote-tab"
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5033 * leaving an empty tab page when executed locally. */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11063 diff changeset	5034 if (keep_tabs && BUFEMPTY() && curbuf->b_nwindows == 1
819 23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5035 && curbuf->b_ffname == NULL && !curbuf->b_changed)
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5036 use_firstwin = TRUE;
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5037 #endif
23f82b5d2814 updated for version 7.0c10 vimboss parents: 815 diff changeset	5038
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5039 for (i = 0; i < count && i < opened_len && !got_int; ++i)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5040 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5041 if (alist == &global_alist && i == global_alist.al_ga.ga_len - 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5042 arg_had_last = TRUE;
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5043 if (opened[i] > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5044 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5045 /* Move the already present window to below the current window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5046 if (curwin->w_arg_idx != i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5047 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5048 for (wpnext = firstwin; wpnext != NULL; wpnext = wpnext->w_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5049 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5050 if (wpnext->w_arg_idx == i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5051 {
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5052 if (keep_tabs)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5053 {
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5054 new_curwin = wpnext;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5055 new_curtab = curtab;
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5056 }
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5057 else
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5058 win_move_after(wpnext, curwin);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5059 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5060 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5061 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5062 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5063 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5064 else if (split_ret == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5065 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5066 if (!use_firstwin) /* split current window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5067 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5068 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5069 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5070 split_ret = win_split(0, WSP_ROOM \| WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5071 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5072 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5073 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5074 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5075 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5076 else /* first window: do autocmd for leaving this buffer */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5077 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5078 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5079
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5080 /*
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5081 * edit file "i"
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5082 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5083 curwin->w_arg_idx = i;
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5084 if (i == 0)
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5085 {
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5086 new_curwin = curwin;
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5087 new_curtab = curtab;
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5088 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5089 (void)do_ecmd(0, alist_name(&AARGLIST(alist)[i]), NULL, NULL,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5090 ECMD_ONE,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5091 ((P_HID(curwin->w_buffer)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5092 \|\| bufIsChanged(curwin->w_buffer)) ? ECMD_HIDE : 0)
1743 734d5bdae499 updated for version 7.2-041 vimboss parents: 1736 diff changeset	5093 + ECMD_OLDBUF, curwin);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5094 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5095 if (use_firstwin)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5096 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5097 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5098 use_firstwin = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5099 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5100 ui_breakcheck();
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5101
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5102 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5103 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5104 cmdmod.tab = 9999;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5105 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5106
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5107 /* Remove the "lock" on the argument list. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5108 alist_unlink(alist);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5109
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5110 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5111 --autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5112 #endif
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5113 /* restore last referenced tabpage's curwin */
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5114 if (last_curtab != new_curtab)
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5115 {
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5116 if (valid_tabpage(last_curtab))
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	5117 goto_tabpage_tp(last_curtab, TRUE, TRUE);
3380 07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5118 if (win_valid(last_curwin))
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5119 win_enter(last_curwin, FALSE);
07fd030f89be updated for version 7.3.456 Bram Moolenaar <bram@vim.org> parents: 3365 diff changeset	5120 }
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5121 /* to window with first arg */
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5122 if (valid_tabpage(new_curtab))
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	5123 goto_tabpage_tp(new_curtab, TRUE, TRUE);
726 d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5124 if (win_valid(new_curwin))
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5125 win_enter(new_curwin, FALSE);
d0d7131a797e updated for version 7.0221 vimboss parents: 717 diff changeset	5126
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5127 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5128 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5129 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5130 vim_free(opened);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5131 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5132
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5133 # if defined(FEAT_LISTCMDS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5134 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5135 * Open a window for a number of buffers.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5136 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5137 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5138 ex_buffer_all(exarg_T *eap)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5139 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5140 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5141 win_T wp, wpnext;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5142 int split_ret = OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5143 int p_ea_save;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5144 int open_wins = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5145 int r;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5146 int count; /* Maximum number of windows to open. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5147 int all; /* When TRUE also load inactive buffers. */
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5148 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5149 int had_tab = cmdmod.tab;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5150 tabpage_T *tpnext;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5151 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5152
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5153 if (eap->addr_count == 0) /* make as many windows as possible */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5154 count = 9999;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5155 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5156 count = eap->line2; /* make as many windows as specified */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5157 if (eap->cmdidx == CMD_unhide \|\| eap->cmdidx == CMD_sunhide)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5158 all = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5159 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5160 all = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5161
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5162 setpcmark();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5163
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5164 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5165 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5166 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5167
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5168 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5169 * Close superfluous windows (two windows for the same buffer).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5170 * Also close windows that are not full-width.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5171 */
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5172 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5173 if (had_tab > 0)
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	5174 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5175 for (;;)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5176 {
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5177 #endif
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5178 tpnext = curtab->tp_next;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5179 for (wp = firstwin; wp != NULL; wp = wpnext)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5180 {
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5181 wpnext = wp->w_next;
706 ef3b59af4207 updated for version 7.0213 vimboss parents: 701 diff changeset	5182 if ((wp->w_buffer->b_nwindows > 1
8643 24b43dd167eb commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e Christian Brabandt <cb@256bit.org> parents: 8560 diff changeset	5183 #ifdef FEAT_WINDOWS
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5184 \|\| ((cmdmod.split & WSP_VERT)
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5185 ? wp->w_height + wp->w_status_height < Rows - p_ch
706 ef3b59af4207 updated for version 7.0213 vimboss parents: 701 diff changeset	5186 - tabline_height()
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5187 : wp->w_width != Columns)
701 4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5188 \|\| (had_tab > 0 && wp != firstwin)
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5189 #endif
10357 59d01e335858 commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55 Christian Brabandt <cb@256bit.org> parents: 10349 diff changeset	5190 ) && !ONE_WINDOW
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	5191 #ifdef FEAT_AUTOCMD
10106 58e6dd1d8be3 commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Christian Brabandt <cb@256bit.org> parents: 10082 diff changeset	5192 && !(wp->w_closing \|\| wp->w_buffer->b_locked > 0)
3570 e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	5193 #endif
e7ff3251dfa1 updated for version 7.3.545 Bram Moolenaar <bram@vim.org> parents: 3411 diff changeset	5194 )
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5195 {
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5196 win_close(wp, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5197 #ifdef FEAT_AUTOCMD
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5198 wpnext = firstwin; /* just in case an autocommand does
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5199 something strange with windows */
701 4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5200 tpnext = first_tabpage; /* start all over...*/
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5201 open_wins = 0;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5202 #endif
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5203 }
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5204 else
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5205 ++open_wins;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5206 }
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5207
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5208 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5209 /* Without the ":tab" modifier only do the current tab page. */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5210 if (had_tab == 0 \|\| tpnext == NULL)
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5211 break;
4354 c80838526eeb updated for version 7.3.926 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	5212 goto_tabpage_tp(tpnext, TRUE, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5213 }
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5214 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5215
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5216 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5217 * Go through the buffer list. When a buffer doesn't have a window yet,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5218 * open one. Otherwise move the window to the right position.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5219 * Watch out for autocommands that delete buffers or windows!
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5220 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5221 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5222 /* Don't execute Win/Buf Enter/Leave autocommands here. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5223 ++autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5224 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5225 win_enter(lastwin, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5226 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5227 ++autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5228 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5229 for (buf = firstbuf; buf != NULL && open_wins < count; buf = buf->b_next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5230 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5231 /* Check if this buffer needs a window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5232 if ((!all && buf->b_ml.ml_mfp == NULL) \|\| !buf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5233 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5234
701 4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5235 #ifdef FEAT_WINDOWS
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5236 if (had_tab != 0)
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5237 {
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5238 /* With the ":tab" modifier don't move the window. */
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5239 if (buf->b_nwindows > 0)
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5240 wp = lastwin; /* buffer has a window, skip it */
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5241 else
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5242 wp = NULL;
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5243 }
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5244 else
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5245 #endif
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5246 {
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5247 /* Check if this buffer already has a window */
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	5248 FOR_ALL_WINDOWS(wp)
701 4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5249 if (wp->w_buffer == buf)
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5250 break;
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5251 /* If the buffer already has a window, move it */
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5252 if (wp != NULL)
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5253 win_move_after(wp, curwin);
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5254 }
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5255
4cf1c5977c35 updated for version 7.0212 vimboss parents: 698 diff changeset	5256 if (wp == NULL && split_ret == OK)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5257 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5258 #ifdef FEAT_AUTOCMD
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5259 bufref_T bufref;
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5260
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5261 set_bufref(&bufref, buf);
4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5262 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5263 /* Split the window and put the buffer in it */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5264 p_ea_save = p_ea;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5265 p_ea = TRUE; /* use space from all windows */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5266 split_ret = win_split(0, WSP_ROOM \| WSP_BELOW);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5267 ++open_wins;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5268 p_ea = p_ea_save;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5269 if (split_ret == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5270 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5271
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5272 /* Open the buffer in this window. */
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	5273 #if defined(HAS_SWAP_EXISTS_ACTION)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5274 swap_exists_action = SEA_DIALOG;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5275 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5276 set_curbuf(buf, DOBUF_GOTO);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5277 #ifdef FEAT_AUTOCMD
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5278 if (!bufref_valid(&bufref))
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5279 {
9475 4d8f7f8da90c commit https://github.com/vim/vim/commit/b25f9a97e9aad3cbb4bc3fe87cdbd5700f8aa0c6 Christian Brabandt <cb@256bit.org> parents: 9473 diff changeset	5280 /* autocommands deleted the buffer!!! */
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	5281 #if defined(HAS_SWAP_EXISTS_ACTION)
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5282 swap_exists_action = SEA_NONE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5283 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5284 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5285 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5286 #endif
576 8ad159a49ef7 updated for version 7.0164 vimboss parents: 502 diff changeset	5287 #if defined(HAS_SWAP_EXISTS_ACTION)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5288 if (swap_exists_action == SEA_QUIT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5289 {
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5290 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5291 cleanup_T cs;
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5292
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5293 /* Reset the error/interrupt/exception state here so that
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5294 * aborting() returns FALSE when closing a window. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5295 enter_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5296 # endif
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5297
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5298 /* User selected Quit at ATTENTION prompt; close this window. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5299 win_close(curwin, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5300 --open_wins;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5301 swap_exists_action = SEA_NONE;
602 111509d2767a updated for version 7.0171 vimboss parents: 576 diff changeset	5302 swap_exists_did_quit = TRUE;
24 8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5303
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5304 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5305 /* Restore the error/interrupt/exception state if not
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5306 * discarded by a new aborting error, interrupt, or uncaught
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5307 * exception. */
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5308 leave_cleanup(&cs);
8ff7fd162d3c updated for version 7.0016 vimboss parents: 23 diff changeset	5309 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5310 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5311 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5312 handle_swap_exists(NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5313 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5314 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5315
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5316 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5317 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5318 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5319 (void)vgetc(); /* only break the file loading, not the rest */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5320 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5321 }
20 4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5322 #ifdef FEAT_EVAL
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5323 /* Autocommands deleted the buffer or aborted script processing!!! */
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5324 if (aborting())
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5325 break;
4ac1dce8dd5e updated for version 7.0012 vimboss parents: 14 diff changeset	5326 #endif
698 e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5327 #ifdef FEAT_WINDOWS
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5328 /* When ":tab" was used open a new tab for a new window repeatedly. */
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5329 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5330 cmdmod.tab = 9999;
e402b0af6083 updated for version 7.0211 vimboss parents: 686 diff changeset	5331 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5332 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5333 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5334 --autocmd_no_enter;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5335 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5336 win_enter(firstwin, FALSE); /* back to first window */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5337 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5338 --autocmd_no_leave;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5339 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5340
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5341 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5342 * Close superfluous windows.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5343 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5344 for (wp = lastwin; open_wins > count; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5345 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5346 r = (P_HID(wp->w_buffer) \|\| !bufIsChanged(wp->w_buffer)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5347 \|\| autowrite(wp->w_buffer, FALSE) == OK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5348 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5349 if (!win_valid(wp))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5350 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5351 /* BufWrite Autocommands made the window invalid, start over */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5352 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5353 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5354 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5355 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5356 if (r)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5357 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5358 win_close(wp, !P_HID(wp->w_buffer));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5359 --open_wins;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5360 wp = lastwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5361 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5362 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5363 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5364 wp = wp->w_prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5365 if (wp == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5366 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5367 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5368 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5369 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5370 # endif /* FEAT_LISTCMDS */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5371
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5372 #endif /* FEAT_WINDOWS */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5373
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7687 diff changeset	5374 static int chk_modeline(linenr_T, int);
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5375
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5376 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5377 * do_modelines() - process mode lines for the current file
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5378 *
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5379 * "flags" can be:
2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5380 * OPT_WINONLY only set options local to window
2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5381 * OPT_NOWIN don't set options local to window
2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5382 *
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5383 * Returns immediately if the "ml" option isn't set.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5384 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5385 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5386 do_modelines(int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5387 {
23 3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5388 linenr_T lnum;
3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5389 int nmlines;
3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5390 static int entered = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5391
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5392 if (!curbuf->b_p_ml \|\| (nmlines = (int)p_mls) == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5393 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5394
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5395 /* Disallow recursive entry here. Can happen when executing a modeline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5396 * triggers an autocommand, which reloads modelines with a ":do". */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5397 if (entered)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5398 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5399
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5400 ++entered;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5401 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count && lnum <= nmlines;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5402 ++lnum)
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5403 if (chk_modeline(lnum, flags) == FAIL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5404 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5405
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5406 for (lnum = curbuf->b_ml.ml_line_count; lnum > 0 && lnum > nmlines
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5407 && lnum > curbuf->b_ml.ml_line_count - nmlines; --lnum)
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5408 if (chk_modeline(lnum, flags) == FAIL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5409 nmlines = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5410 --entered;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5411 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5412
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5413 #include "version.h" /* for version number */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5414
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5415 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5416 * chk_modeline() - check a single line for a mode string
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5417 * Return FAIL if an error encountered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5418 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5419 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5420 chk_modeline(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5421 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5422 int flags) /* Same as for do_modelines(). */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5423 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5424 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5425 char_u *e;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5426 char_u linecopy; / local copy of any modeline found */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5427 int prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5428 int vers;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5429 int end;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5430 int retval = OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5431 char_u *save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5432 linenr_T save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5433 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5434 scid_T save_SID;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5435 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5436
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5437 prev = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5438 for (s = ml_get(lnum); *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5439 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5440 if (prev == -1 \|\| vim_isspace(prev))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5441 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5442 if ((prev != -1 && STRNCMP(s, "ex:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5443 \|\| STRNCMP(s, "vi:", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5444 break;
5010 b614332f7df2 updated for version 7.3.1249 Bram Moolenaar <bram@vim.org> parents: 4936 diff changeset	5445 /* Accept both "vim" and "Vim". */
b614332f7df2 updated for version 7.3.1249 Bram Moolenaar <bram@vim.org> parents: 4936 diff changeset	5446 if ((s[0] == 'v' \|\| s[0] == 'V') && s[1] == 'i' && s[2] == 'm')
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5447 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5448 if (s[3] == '<' \|\| s[3] == '=' \|\| s[3] == '>')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5449 e = s + 4;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5450 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5451 e = s + 3;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5452 vers = getdigits(&e);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5453 if (*e == ':'
5043 53c1b30632df updated for version 7.3.1265 Bram Moolenaar <bram@vim.org> parents: 5010 diff changeset	5454 && (s[0] != 'V'
53c1b30632df updated for version 7.3.1265 Bram Moolenaar <bram@vim.org> parents: 5010 diff changeset	5455 \|\| STRNCMP(skipwhite(e + 1), "set", 3) == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5456 && (s[3] == ':'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5457 \|\| (VIM_VERSION_100 >= vers && isdigit(s[3]))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5458 \|\| (VIM_VERSION_100 < vers && s[3] == '<')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5459 \|\| (VIM_VERSION_100 > vers && s[3] == '>')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5460 \|\| (VIM_VERSION_100 == vers && s[3] == '=')))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5461 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5462 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5463 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5464 prev = *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5465 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5466
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5467 if (*s)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5468 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5469 do /* skip over "ex:", "vi:" or "vim:" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5470 ++s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5471 while (s[-1] != ':');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5472
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5473 s = linecopy = vim_strsave(s); /* copy the line, it will change */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5474 if (linecopy == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5475 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5476
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5477 save_sourcing_lnum = sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5478 save_sourcing_name = sourcing_name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5479 sourcing_lnum = lnum; /* prepare for emsg() */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5480 sourcing_name = (char_u *)"modelines";
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5481
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5482 end = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5483 while (end == FALSE)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5484 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5485 s = skipwhite(s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5486 if (*s == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5487 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5488
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5489 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5490 * Find end of set command: ':' or end of line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5491 * Skip over "\:", replacing it with ":".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5492 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5493 for (e = s; e != ':' && e != NUL; ++e)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5494 if (e[0] == '\\' && e[1] == ':')
1618 46bbe11644e0 updated for version 7.2a vimboss parents: 1561 diff changeset	5495 STRMOVE(e, e + 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5496 if (*e == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5497 end = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5498
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5499 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5500 * If there is a "set" command, require a terminating ':' and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5501 * ignore the stuff after the ':'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5502 * "vi:set opt opt opt: foo" -- foo not interpreted
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5503 * "vi:opt opt opt: foo" -- foo interpreted
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5504 * Accept "se" for compatibility with Elvis.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5505 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5506 if (STRNCMP(s, "set ", (size_t)4) == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5507 \|\| STRNCMP(s, "se ", (size_t)3) == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5508 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5509 if (e != ':') / no terminating ':'? */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5510 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5511 end = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5512 s = vim_strchr(s, ' ') + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5513 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5514 e = NUL; / truncate the set command */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5515
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5516 if (s != NUL) / skip over an empty "::" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5517 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5518 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5519 save_SID = current_SID;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5520 current_SID = SID_MODELINE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5521 #endif
717 2fa8cb05b861 updated for version 7.0218 vimboss parents: 706 diff changeset	5522 retval = do_set(s, OPT_MODELINE \| OPT_LOCAL \| flags);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5523 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5524 current_SID = save_SID;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5525 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5526 if (retval == FAIL) /* stop if error found */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5527 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5528 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5529 s = e + 1; /* advance to next part */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5530 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5531
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5532 sourcing_lnum = save_sourcing_lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5533 sourcing_name = save_sourcing_name;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5534
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5535 vim_free(linecopy);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5536 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5537 return retval;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5538 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5539
1559 bdbaeab157e6 updated for version 7.1-272 vimboss parents: 1420 diff changeset	5540 #if defined(FEAT_VIMINFO) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5541 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5542 read_viminfo_bufferlist(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5543 vir_T *virp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5544 int writing)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5545 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5546 char_u *tab;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5547 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5548 colnr_T col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5549 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5550 char_u *sfname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5551 char_u *xline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5552
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5553 /* Handle long line and escaped characters. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5554 xline = viminfo_readstring(virp, 1, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5555
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5556 /* don't read in if there are files on the command-line or if writing: */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5557 if (xline != NULL && !writing && ARGCOUNT == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5558 && find_viminfo_parameter('%') != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5559 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5560 /* Format is: <fname> Tab <lnum> Tab <col>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5561 * Watch out for a Tab in the file name, work from the end. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5562 lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5563 col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5564 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5565 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5566 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5567 *tab++ = '\0';
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5568 col = (colnr_T)atoi((char *)tab);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5569 tab = vim_strrchr(xline, '\t');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5570 if (tab != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5571 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5572 *tab++ = '\0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5573 lnum = atol((char *)tab);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5574 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5575 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5576
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5577 /* Expand "~/" in the file name at "line + 1" to a full path.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5578 * Then try shortening it by comparing with the current directory */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5579 expand_env(xline, NameBuff, MAXPATHL);
1411 0e6b369b9760 updated for version 7.1-126 vimboss parents: 1410 diff changeset	5580 sfname = shorten_fname1(NameBuff);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5581
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5582 buf = buflist_new(NameBuff, sfname, (linenr_T)0, BLN_LISTED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5583 if (buf != NULL) /* just in case... */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5584 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5585 buf->b_last_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5586 buf->b_last_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5587 buflist_setfpos(buf, curwin, lnum, col, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5588 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5589 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5590 vim_free(xline);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5591
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5592 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5593 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5594
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5595 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5596 write_viminfo_bufferlist(FILE *fp)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5597 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5598 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5599 #ifdef FEAT_WINDOWS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5600 win_T *win;
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	5601 tabpage_T *tp;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5602 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5603 char_u *line;
23 3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5604 int max_buffers;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5605
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5606 if (find_viminfo_parameter('%') == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5607 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5608
23 3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5609 /* Without a number -1 is returned: do all buffers. */
3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5610 max_buffers = get_viminfo_parameter('%');
3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5611
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5612 /* Allocate room for the file name, lnum and col. */
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5613 #define LINE_BUF_LEN (MAXPATHL + 40)
720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5614 line = alloc(LINE_BUF_LEN);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5615 if (line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5616 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5617
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5618 #ifdef FEAT_WINDOWS
671 83a006f81bac updated for version 7.0199 vimboss parents: 667 diff changeset	5619 FOR_ALL_TAB_WINDOWS(tp, win)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5620 set_last_cursor(win);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5621 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5622 set_last_cursor(curwin);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5623 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5624
2545 298d8d6e69be Avoid warnings from the clang compiler. (Dominique Pelle) Bram Moolenaar <bram@vim.org> parents: 2520 diff changeset	5625 fputs(_("\n# Buffer list:\n"), fp);
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	5626 FOR_ALL_BUFFERS(buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5627 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5628 if (buf->b_fname == NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5629 \|\| !buf->b_p_bl
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5630 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5631 \|\| bt_quickfix(buf)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5632 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5633 \|\| removable(buf->b_ffname))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5634 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5635
23 3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5636 if (max_buffers-- == 0)
3f44e9abe4ec updated for version 7.0015 vimboss parents: 22 diff changeset	5637 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5638 putc('%', fp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5639 home_replace(NULL, buf->b_ffname, line, MAXPATHL, TRUE);
2280 941ff1cd317a Add file save counter to undo information. Add undotree() function. Bram Moolenaar <bram@vim.org> parents: 2253 diff changeset	5640 vim_snprintf_add((char *)line, LINE_BUF_LEN, "\t%ld\t%d",
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5641 (long)buf->b_last_cursor.lnum,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5642 buf->b_last_cursor.col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5643 viminfo_writestring(fp, line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5644 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5645 vim_free(line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5646 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5647 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5648
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5649
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5650 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5651 * Return special buffer name.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5652 * Returns NULL when the buffer has a normal file name.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5653 */
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5654 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5655 buf_spname(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5656 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5657 #if defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5658 if (bt_quickfix(buf))
643 d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5659 {
5208 bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5660 win_T *win;
1559 bdbaeab157e6 updated for version 7.1-272 vimboss parents: 1420 diff changeset	5661 tabpage_T *tp;
643 d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5662
d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5663 /*
d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5664 * For location list window, w_llist_ref points to the location list.
d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5665 * For quickfix window, w_llist_ref is NULL.
d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5666 */
5208 bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5667 if (find_win_for_buf(buf, &win, &tp) == OK && win->w_llist_ref != NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5668 return (char_u *)_(msg_loclist);
643 d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5669 else
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5670 return (char_u *)_(msg_qflist);
643 d3c978b4c7ce updated for version 7.0187 vimboss parents: 633 diff changeset	5671 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5672 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5673 #ifdef FEAT_QUICKFIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5674 /* There is no _file_ when 'buftype' is "nofile", b_sfname
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5675 * contains the name as specified by the user */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5676 if (bt_nofile(buf))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5677 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5678 if (buf->b_sfname != NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5679 return buf->b_sfname;
8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5680 return (char_u *)_("[Scratch]");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5681 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5682 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5683 if (buf->b_fname == NULL)
3839 8115f449a574 updated for version 7.3.677 Bram Moolenaar <bram@vim.org> parents: 3835 diff changeset	5684 return (char_u *)_("[No Name]");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5685 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5686 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5687
5208 bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5688 #if (defined(FEAT_QUICKFIX) && defined(FEAT_WINDOWS)) \
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5689 \|\| defined(FEAT_PYTHON) \|\| defined(FEAT_PYTHON3) \
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5690 \|\| defined(PROTO)
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5691 /*
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5692 * Find a window for buffer "buf".
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5693 * If found OK is returned and "wp" and "tp" are set to the window and tabpage.
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5694 * If not found FAIL is returned.
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5695 */
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5696 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5697 find_win_for_buf(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5698 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5699 win_T **wp,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5700 tabpage_T **tp)
5208 bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5701 {
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5702 FOR_ALL_TAB_WINDOWS(tp, wp)
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5703 if ((*wp)->w_buffer == buf)
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5704 goto win_found;
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5705 return FAIL;
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5706 win_found:
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5707 return OK;
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5708 }
bc4fb0317465 updated for version 7.4a.030 Bram Moolenaar <bram@vim.org> parents: 5043 diff changeset	5709 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5710
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5711 #if defined(FEAT_SIGNS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5712 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5713 * Insert the sign into the signlist.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5714 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5715 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5716 insert_sign(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5717 buf_T buf, / buffer to store sign in */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5718 signlist_T prev, / previous sign entry */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5719 signlist_T next, / next sign entry */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5720 int id, /* sign ID */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5721 linenr_T lnum, /* line number which gets the mark */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5722 int typenr) /* typenr of sign we are adding */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5723 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5724 signlist_T *newsign;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5725
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5726 newsign = (signlist_T *)lalloc((long_u)sizeof(signlist_T), FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5727 if (newsign != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5728 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5729 newsign->id = id;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5730 newsign->lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5731 newsign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5732 newsign->next = next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5733 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5734 newsign->prev = prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5735 if (next != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5736 next->prev = newsign;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5737 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5738
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5739 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5740 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5741 /* When adding first sign need to redraw the windows to create the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5742 * column for signs. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5743 if (buf->b_signlist == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5744 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5745 redraw_buf_later(buf, NOT_VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5746 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5747 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5748
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5749 /* first sign in signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5750 buf->b_signlist = newsign;
6689 97cc4ee3e095 updated for version 7.4.669 Bram Moolenaar <bram@vim.org> parents: 6639 diff changeset	5751 #ifdef FEAT_NETBEANS_INTG
97cc4ee3e095 updated for version 7.4.669 Bram Moolenaar <bram@vim.org> parents: 6639 diff changeset	5752 if (netbeans_active())
97cc4ee3e095 updated for version 7.4.669 Bram Moolenaar <bram@vim.org> parents: 6639 diff changeset	5753 buf->b_has_sign_column = TRUE;
97cc4ee3e095 updated for version 7.4.669 Bram Moolenaar <bram@vim.org> parents: 6639 diff changeset	5754 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5755 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5756 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5757 prev->next = newsign;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5758 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5759 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5760
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5761 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5762 * Add the sign into the signlist. Find the right spot to do it though.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5763 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5764 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5765 buf_addsign(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5766 buf_T buf, / buffer to store sign in */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5767 int id, /* sign ID */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5768 linenr_T lnum, /* line number which gets the mark */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5769 int typenr) /* typenr of sign we are adding */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5770 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5771 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5772 signlist_T prev; / the previous sign */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5774 prev = NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5775 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5776 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5777 if (lnum == sign->lnum && id == sign->id)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5778 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5779 sign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5780 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5781 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5782 else if (
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5783 #ifndef FEAT_NETBEANS_INTG /* keep signs sorted by lnum */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5784 id < 0 &&
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5785 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5786 lnum < sign->lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5787 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5788 #ifdef FEAT_NETBEANS_INTG /* insert new sign at head of list for this lnum */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5789 /* XXX - GRP: Is this because of sign slide problem? Or is it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5790 * really needed? Or is it because we allow multiple signs per
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5791 * line? If so, should I add that feature to FEAT_SIGNS?
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5792 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5793 while (prev != NULL && prev->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5794 prev = prev->prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5795 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5796 sign = buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5797 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5798 sign = prev->next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5799 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5800 insert_sign(buf, prev, sign, id, lnum, typenr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5801 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5802 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5803 prev = sign;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5804 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5805 #ifdef FEAT_NETBEANS_INTG /* insert new sign at head of list for this lnum */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5806 /* XXX - GRP: See previous comment */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5807 while (prev != NULL && prev->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5808 prev = prev->prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5809 if (prev == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5810 sign = buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5811 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5812 sign = prev->next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5813 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5814 insert_sign(buf, prev, sign, id, lnum, typenr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5815
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5816 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5817 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5818
5869 373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5819 /*
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5820 * For an existing, placed sign "markId" change the type to "typenr".
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5821 * Returns the line number of the sign, or zero if the sign is not found.
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5822 */
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5823 linenr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5824 buf_change_sign_type(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5825 buf_T buf, / buffer to store sign in */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5826 int markId, /* sign ID */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5827 int typenr) /* typenr of sign we are adding */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5828 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5829 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5830
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5831 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5832 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5833 if (sign->id == markId)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5834 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5835 sign->typenr = typenr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5836 return sign->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5837 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5838 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5839
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5840 return (linenr_T)0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5841 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5842
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1819 diff changeset	5843 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5844 buf_getsigntype(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5845 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5846 linenr_T lnum,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5847 int type) /* SIGN_ICON, SIGN_TEXT, SIGN_ANY, SIGN_LINEHL */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5848 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5849 signlist_T sign; / a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5850
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5851 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5852 if (sign->lnum == lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5853 && (type == SIGN_ANY
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5854 # ifdef FEAT_SIGN_ICONS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5855 \|\| (type == SIGN_ICON
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5856 && sign_get_image(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5857 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5858 \|\| (type == SIGN_TEXT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5859 && sign_get_text(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5860 \|\| (type == SIGN_LINEHL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5861 && sign_get_attr(sign->typenr, TRUE) != 0)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5862 return sign->typenr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5863 return 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5864 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5865
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5866
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5867 linenr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5868 buf_delsign(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5869 buf_T buf, / buffer sign is stored in */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5870 int id) /* sign id */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5871 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5872 signlist_T *lastp; / pointer to pointer to current sign */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5873 signlist_T sign; / a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5874 signlist_T next; / the next sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5875 linenr_T lnum; /* line number whose sign was deleted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5876
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5877 lastp = &buf->b_signlist;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5878 lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5879 for (sign = buf->b_signlist; sign != NULL; sign = next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5880 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5881 next = sign->next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5882 if (sign->id == id)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5883 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5884 *lastp = next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5885 #ifdef FEAT_NETBEANS_INTG
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5886 if (next != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5887 next->prev = sign->prev;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5888 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5889 lnum = sign->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5890 vim_free(sign);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5891 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5892 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5893 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5894 lastp = &sign->next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5895 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5896
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5897 /* When deleted the last sign need to redraw the windows to remove the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5898 * sign column. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5899 if (buf->b_signlist == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5900 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5901 redraw_buf_later(buf, NOT_VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5902 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5903 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5904
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5905 return lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5906 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5907
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5908
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5909 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5910 * Find the line number of the sign with the requested id. If the sign does
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5911 * not exist, return 0 as the line number. This will still let the correct file
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5912 * get loaded.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5913 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5914 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5915 buf_findsign(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5916 buf_T buf, / buffer to store sign in */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5917 int id) /* sign ID */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5918 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5919 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5920
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5921 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5922 if (sign->id == id)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5923 return sign->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5924
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5925 return 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5926 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5927
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5928 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5929 buf_findsign_id(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5930 buf_T buf, / buffer whose sign we are searching for */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5931 linenr_T lnum) /* line number of sign */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5932 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5933 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5934
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5935 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5936 if (sign->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5937 return sign->id;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5938
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5939 return 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5940 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5941
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5942
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5943 # if defined(FEAT_NETBEANS_INTG) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5944 /* see if a given type of sign exists on a specific line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5945 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5946 buf_findsigntype_id(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5947 buf_T buf, / buffer whose sign we are searching for */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5948 linenr_T lnum, /* line number of sign */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5949 int typenr) /* sign type number */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5950 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5951 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5952
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5953 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5954 if (sign->lnum == lnum && sign->typenr == typenr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5955 return sign->id;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5956
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5957 return 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5958 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5959
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5960
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5961 # if defined(FEAT_SIGN_ICONS) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5962 /* return the number of icons on the given line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5963 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5964 buf_signcount(buf_T *buf, linenr_T lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5965 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5966 signlist_T sign; / a sign in the signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5967 int count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5968
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5969 for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5970 if (sign->lnum == lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5971 if (sign_get_image(sign->typenr) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5972 count++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5973
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5974 return count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5975 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5976 # endif /* FEAT_SIGN_ICONS */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5977 # endif /* FEAT_NETBEANS_INTG */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5978
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5979
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5980 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5981 * Delete signs in buffer "buf".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5982 */
3672 5aad2c444a00 updated for version 7.3.596 Bram Moolenaar <bram@vim.org> parents: 3654 diff changeset	5983 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5984 buf_delete_signs(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5985 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5986 signlist_T *next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5987
5869 373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5988 /* When deleting the last sign need to redraw the windows to remove the
6060 72ee0db83788 updated for version 7.4.369 Bram Moolenaar <bram@vim.org> parents: 5958 diff changeset	5989 * sign column. Not when curwin is NULL (this means we're exiting). */
72ee0db83788 updated for version 7.4.369 Bram Moolenaar <bram@vim.org> parents: 5958 diff changeset	5990 if (buf->b_signlist != NULL && curwin != NULL)
5869 373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5991 {
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5992 redraw_buf_later(buf, NOT_VALID);
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5993 changed_cline_bef_curs();
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5994 }
373204662d82 updated for version 7.4.277 Bram Moolenaar <bram@vim.org> parents: 5816 diff changeset	5995
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5996 while (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5997 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5998 next = buf->b_signlist->next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5999 vim_free(buf->b_signlist);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6000 buf->b_signlist = next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6001 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6002 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6003
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6004 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6005 * Delete all signs in all buffers.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6006 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6007 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6008 buf_delete_all_signs(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6009 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6010 buf_T buf; / buffer we are checking for signs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6011
9649 fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07 Christian Brabandt <cb@256bit.org> parents: 9645 diff changeset	6012 FOR_ALL_BUFFERS(buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6013 if (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6014 buf_delete_signs(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6015 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6016
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6017 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6018 * List placed signs for "rbuf". If "rbuf" is NULL do it for all buffers.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6019 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6020 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6021 sign_list_placed(buf_T *rbuf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6022 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6023 buf_T *buf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6024 signlist_T *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6025 char lbuf[BUFSIZ];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6026
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6027 MSG_PUTS_TITLE(_("\n--- Signs ---"));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6028 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6029 if (rbuf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6030 buf = firstbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6031 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6032 buf = rbuf;
3411 3465a9e77588 updated for version 7.3.471 Bram Moolenaar <bram@vim.org> parents: 3406 diff changeset	6033 while (buf != NULL && !got_int)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6034 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6035 if (buf->b_signlist != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6036 {
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	6037 vim_snprintf(lbuf, BUFSIZ, _("Signs for %s:"), buf->b_fname);
11158 501f46f7644c patch 8.0.0466: still macros that should be all-caps Christian Brabandt <cb@256bit.org> parents: 11121 diff changeset	6038 MSG_PUTS_ATTR(lbuf, HL_ATTR(HLF_D));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6039 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6040 }
3411 3465a9e77588 updated for version 7.3.471 Bram Moolenaar <bram@vim.org> parents: 3406 diff changeset	6041 for (p = buf->b_signlist; p != NULL && !got_int; p = p->next)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6042 {
272 ddada568db54 updated for version 7.0073 vimboss parents: 267 diff changeset	6043 vim_snprintf(lbuf, BUFSIZ, _(" line=%ld id=%d name=%s"),
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6044 (long)p->lnum, p->id, sign_typenr2name(p->typenr));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6045 MSG_PUTS(lbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6046 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6047 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6048 if (rbuf != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6049 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6050 buf = buf->b_next;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6051 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6052 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6053
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6054 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6055 * Adjust a placed sign for inserted/deleted lines.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6056 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6057 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6058 sign_mark_adjust(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6059 linenr_T line1,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6060 linenr_T line2,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6061 long amount,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6062 long amount_after)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6063 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6064 signlist_T sign; / a sign in a b_signlist */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6065
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6066 for (sign = curbuf->b_signlist; sign != NULL; sign = sign->next)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6067 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6068 if (sign->lnum >= line1 && sign->lnum <= line2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6069 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6070 if (amount == MAXLNUM)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6071 sign->lnum = line1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6072 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6073 sign->lnum += amount;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6074 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6075 else if (sign->lnum > line2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6076 sign->lnum += amount_after;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6077 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6078 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6079 #endif /* FEAT_SIGNS */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6080
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6081 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6082 * Set 'buflisted' for curbuf to "on" and trigger autocommands if it changed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6083 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6084 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6085 set_buflisted(int on)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6086 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6087 if (on != curbuf->b_p_bl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6088 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6089 curbuf->b_p_bl = on;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6090 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6091 if (on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6092 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6093 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6094 apply_autocmds(EVENT_BUFDELETE, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6095 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6096 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6097 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6098
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6099 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6100 * Read the file for "buf" again and check if the contents changed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6101 * Return TRUE if it changed or this could not be checked.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6102 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6103 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6104 buf_contents_changed(buf_T *buf)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6105 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6106 buf_T *newbuf;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6107 int differ = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6108 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6109 aco_save_T aco;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6110 exarg_T ea;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6111
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6112 /* Allocate a buffer without putting it in the buffer list. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6113 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6114 if (newbuf == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6115 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6116
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6117 /* Force the 'fileencoding' and 'fileformat' to be equal. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6118 if (prep_exarg(&ea, buf) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6119 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6120 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6121 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6122 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6123
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6124 /* set curwin/curbuf to buf and save a few things */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6125 aucmd_prepbuf(&aco, newbuf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6126
625 81fe2ccc1207 updated for version 7.0179 vimboss parents: 602 diff changeset	6127 if (ml_open(curbuf) == OK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6128 && readfile(buf->b_ffname, buf->b_fname,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6129 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6130 &ea, READ_NEW \| READ_DUMMY) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6131 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6132 /* compare the two files line by line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6133 if (buf->b_ml.ml_line_count == curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6134 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6135 differ = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6136 for (lnum = 1; lnum <= curbuf->b_ml.ml_line_count; ++lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6137 if (STRCMP(ml_get_buf(buf, lnum, FALSE), ml_get(lnum)) != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6138 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6139 differ = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6140 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6141 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6142 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6143 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6144 vim_free(ea.cmd);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6145
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6146 /* restore curwin/curbuf and a few other things */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6147 aucmd_restbuf(&aco);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6148
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6149 if (curbuf != newbuf) /* safety check */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6150 wipe_buffer(newbuf, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6151
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6152 return differ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6153 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6154
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6155 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6156 * Wipe out a buffer and decrement the last buffer number if it was used for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6157 * this buffer. Call this to wipe out a temp buffer that does not contain any
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6158 * marks.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6159 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6160 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6161 wipe_buffer(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6162 buf_T *buf,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6163 int aucmd UNUSED) /* When TRUE trigger autocommands. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6164 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6165 if (buf->b_fnum == top_file_num - 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6166 --top_file_num;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6167
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6168 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6169 if (!aucmd) /* Don't trigger BufDelete autocommands here. */
1410 cdd82acd75b4 updated for version 7.1-125 vimboss parents: 1352 diff changeset	6170 block_autocmds();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6171 #endif
3365 9ccdc4a69d8f updated for version 7.3.449 Bram Moolenaar <bram@vim.org> parents: 3277 diff changeset	6172 close_buffer(NULL, buf, DOBUF_WIPE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6173 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6174 if (!aucmd)
1410 cdd82acd75b4 updated for version 7.1-125 vimboss parents: 1352 diff changeset	6175 unblock_autocmds();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6176 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6177 }

Mercurial > vim

annotate src/buffer.c @ 11757:74abb6c84984 v8.0.0761