vim: src/arglist.c annotate

annotate src/arglist.c @ 17744:4a3dca734d36 v8.1.1869

patch 8.1.1869: code for the argument list is spread out commit https://github.com/vim/vim/commit/4ad62155a1015751a6645aaecd94b02c94c8934b Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 17 14:38:55 2019 +0200 patch 8.1.1869: code for the argument list is spread out Problem: Code for the argument list is spread out. Solution: Put argument list code in arglist.c. (Yegappan Lakshmanan, closes #4819)

author	Bram Moolenaar <Bram@vim.org>
date	Sat, 17 Aug 2019 14:45:04 +0200
parents
children	04245f071792

rev	line source
17744 4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * arglist.c: functions for dealing with the argument list
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 #define AL_SET 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 #define AL_ADD 2
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 #define AL_DEL 3
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	19
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 * Clear an argument list: free all file names and reset it to zero entries.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 alist_clear(alist_T *al)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 while (--al->al_ga.ga_len >= 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 ga_clear(&al->al_ga);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	30
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	31 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 * Init an argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 alist_init(alist_T *al)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	39
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 * Remove a reference from an argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 * Ignored when the argument list is the global one.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 * If the argument list is no longer used by any window, free it.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 alist_unlink(alist_T *al)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 if (al != &global_alist && --al->al_refcount <= 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 alist_clear(al);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 vim_free(al);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	54
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 * Create a new argument list and use it for the current window.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 alist_new(void)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 curwin->w_alist = ALLOC_ONE(alist_T);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 if (curwin->w_alist == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 curwin->w_alist = &global_alist;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 ++global_alist.al_refcount;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 curwin->w_alist->al_refcount = 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 curwin->w_alist->id = ++max_alist_id;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 alist_init(curwin->w_alist);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	74
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 #if !defined(UNIX) \|\| defined(PROTO)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 * Expand the file names in the global argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 * numbers to be re-used.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 alist_expand(int *fnum_list, int fnum_len)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 char_u **old_arg_files;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 int old_arg_count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 char_u **new_arg_files;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 int new_arg_file_count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 char_u *save_p_su = p_su;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	90
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 // Don't use 'suffixes' here. This should work like the shell did the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 // expansion. Also, the vimrc file isn't read yet, thus the user
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 // can't set the options.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 p_su = empty_option;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 old_arg_files = ALLOC_MULT(char_u *, GARGCOUNT);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 if (old_arg_files != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 for (i = 0; i < GARGCOUNT; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 old_arg_count = GARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 if (expand_wildcards(old_arg_count, old_arg_files,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 &new_arg_file_count, &new_arg_files,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 EW_FILE\|EW_NOTFOUND\|EW_ADDSLASH\|EW_NOERROR) == OK
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 && new_arg_file_count > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 alist_set(&global_alist, new_arg_file_count, new_arg_files,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 TRUE, fnum_list, fnum_len);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 FreeWild(old_arg_count, old_arg_files);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 p_su = save_p_su;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	114
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 * Set the argument list for the current window.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 * Takes over the allocated files[] and the allocated fnames in it.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 alist_set(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 alist_T *al,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 int count,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 char_u **files,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 int use_curbuf,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 int *fnum_list,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 int fnum_len)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 static int recursive = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	130
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 if (recursive)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 emsg(_(e_au_recursive));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 ++recursive;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	137
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 alist_clear(al);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 if (ga_grow(&al->al_ga, count) == OK)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 for (i = 0; i < count; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 if (got_int)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 // When adding many buffers this can take a long time. Allow
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 // interrupting here.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 while (i < count)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 vim_free(files[i++]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	151
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 // May set buffer name of a buffer previously used for the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 // argument list, so that it's re-used by alist_add.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 if (fnum_list != NULL && i < fnum_len)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 buf_set_name(fnum_list[i], files[i]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	156
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 alist_add(al, files[i], use_curbuf ? 2 : 1);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 ui_breakcheck();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 vim_free(files);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 FreeWild(count, files);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 if (al == &global_alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 arg_had_last = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	166
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 --recursive;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	169
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 * Add file "fname" to argument list "al".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 * "fname" must have been allocated and "al" must have been checked for room.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 alist_add(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 alist_T *al,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 char_u *fname,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 int set_fnum) // 1: set buffer number; 2: re-use curbuf
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 if (fname == NULL) // don't add NULL file names
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 #ifdef BACKSLASH_IN_FILENAME
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 slash_adjust(fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 if (set_fnum > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 AARGLIST(al)[al->al_ga.ga_len].ae_fnum =
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 buflist_add(fname, BLN_LISTED \| (set_fnum == 2 ? BLN_CURBUF : 0));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 ++al->al_ga.ga_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 #if defined(BACKSLASH_IN_FILENAME) \|\| defined(PROTO)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 * Adjust slashes in file names. Called after 'shellslash' was set.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 alist_slash_adjust(void)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 win_T *wp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 tabpage_T *tp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	202
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 for (i = 0; i < GARGCOUNT; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 if (GARGLIST[i].ae_fname != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 slash_adjust(GARGLIST[i].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 FOR_ALL_TAB_WINDOWS(tp, wp)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 if (wp->w_alist != &global_alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 for (i = 0; i < WARGCOUNT(wp); ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 if (WARGLIST(wp)[i].ae_fname != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 slash_adjust(WARGLIST(wp)[i].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	213
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 * Isolate one argument, taking backticks.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 * Changes the argument in-place, puts a NUL after it. Backticks remain.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 * Return a pointer to the start of the next argument.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 static char_u *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 do_one_arg(char_u *str)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 char_u *p;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 int inbacktick;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	224
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 inbacktick = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 for (p = str; *str; ++str)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 // When the backslash is used for escaping the special meaning of a
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 // character we need to keep it until wildcard expansion.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 if (rem_backslash(str))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 p++ = str++;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 p++ = str;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 // An item ends at a space not in backticks
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 if (!inbacktick && vim_isspace(*str))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 if (*str == '`')
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 inbacktick ^= TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 p++ = str;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 str = skipwhite(str);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 *p = NUL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	247
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 return str;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	250
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 * Separate the arguments in "str" and return a list of pointers in the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 * growarray "gap".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	254 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 static int
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 get_arglist(garray_T gap, char_u str, int escaped)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 ga_init2(gap, (int)sizeof(char_u *), 20);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 while (*str != NUL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 if (ga_grow(gap, 1) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 ga_clear(gap);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 return FAIL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 ((char_u **)gap->ga_data)[gap->ga_len++] = str;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	267
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 // If str is escaped, don't handle backslashes or spaces
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 if (!escaped)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 return OK;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	271
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 // Isolate one argument, change it in-place, put a NUL after it.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 str = do_one_arg(str);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 return OK;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	277
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 #if defined(FEAT_QUICKFIX) \|\| defined(FEAT_SYN_HL) \|\| defined(PROTO)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 * Parse a list of arguments (file names), expand them and return in
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 * "fnames[fcountp]". When "wig" is TRUE, removes files matching 'wildignore'.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 * Return FAIL or OK.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 int
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 get_arglist_exp(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	286 char_u *str,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 int *fcountp,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 char_u ***fnamesp,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 int wig)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 garray_T ga;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 if (get_arglist(&ga, str, TRUE) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 return FAIL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 if (wig == TRUE)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 i = expand_wildcards(ga.ga_len, (char_u **)ga.ga_data,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 fcountp, fnamesp, EW_FILE\|EW_NOTFOUND);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 i = gen_expand_wildcards(ga.ga_len, (char_u **)ga.ga_data,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 fcountp, fnamesp, EW_FILE\|EW_NOTFOUND);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	302
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 ga_clear(&ga);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 return i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	307
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 * Check the validity of the arg_idx for each other window.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 static void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 alist_check_arg_idx(void)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 win_T *win;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 tabpage_T *tp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	316
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 FOR_ALL_TAB_WINDOWS(tp, win)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 if (win->w_alist == curwin->w_alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	319 check_arg_idx(win);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	321
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	323 * Add files[count] to the arglist of the current window after arg "after".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 * The file names in files[count] must have been allocated and are taken over.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 * Files[] itself is not taken over.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 static void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 alist_add_list(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 int count,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 char_u **files,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 int after, // where to add: 0 = before first one
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 int will_edit) // will edit adding argument
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 int old_argcount = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	336
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 if (ga_grow(&ALIST(curwin)->al_ga, count) == OK)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 if (after < 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 after = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 if (after > ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 after = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 if (after < ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 mch_memmove(&(ARGLIST[after + count]), &(ARGLIST[after]),
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 (ARGCOUNT - after) * sizeof(aentry_T));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 for (i = 0; i < count; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 int flags = BLN_LISTED \| (will_edit ? BLN_CURBUF : 0);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	349
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 ARGLIST[after + i].ae_fname = files[i];
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 ARGLIST[after + i].ae_fnum = buflist_add(files[i], flags);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 ALIST(curwin)->al_ga.ga_len += count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 if (old_argcount > 0 && curwin->w_arg_idx >= after)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 curwin->w_arg_idx += count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	358
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 for (i = 0; i < count; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 vim_free(files[i]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	362
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 * "what" == AL_SET: Redefine the argument list to 'str'.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 * "what" == AL_ADD: add files in 'str' to the argument list after "after".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 * "what" == AL_DEL: remove files in 'str' from the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 * Return FAIL for failure, OK otherwise.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 static int
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 do_arglist(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 char_u *str,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 int what,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 int after UNUSED, // 0 means before first one
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 int will_edit) // will edit added argument
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 garray_T new_ga;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 int exp_count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 char_u **exp_files;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 char_u *p;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 int match;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 int arg_escaped = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	384
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 // Set default argument for ":argadd" command.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 if (what == AL_ADD && *str == NUL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 if (curbuf->b_ffname == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 return FAIL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 str = curbuf->b_fname;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 arg_escaped = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	393
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 // Collect all file name arguments in "new_ga".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 if (get_arglist(&new_ga, str, arg_escaped) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 return FAIL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	397
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 if (what == AL_DEL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 regmatch_T regmatch;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 int didone;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	402
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 // Delete the items: use each item as a regexp and find a match in the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 // argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	405 regmatch.rm_ic = p_fic; // ignore case when 'fileignorecase' is set
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 for (i = 0; i < new_ga.ga_len && !got_int; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 p = ((char_u **)new_ga.ga_data)[i];
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 p = file_pat_to_reg_pat(p, NULL, NULL, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 if (p == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	412 regmatch.regprog = vim_regcomp(p, p_magic ? RE_MAGIC : 0);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 if (regmatch.regprog == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 vim_free(p);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	418
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 didone = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 for (match = 0; match < ARGCOUNT; ++match)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 if (vim_regexec(&regmatch, alist_name(&ARGLIST[match]),
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 (colnr_T)0))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 didone = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 vim_free(ARGLIST[match].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 mch_memmove(ARGLIST + match, ARGLIST + match + 1,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 (ARGCOUNT - match - 1) * sizeof(aentry_T));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 --ALIST(curwin)->al_ga.ga_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	429 if (curwin->w_arg_idx > match)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 --curwin->w_arg_idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 --match;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	433
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 vim_regfree(regmatch.regprog);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 vim_free(p);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 if (!didone)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 semsg(_(e_nomatch2), ((char_u **)new_ga.ga_data)[i]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 ga_clear(&new_ga);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	441 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	442 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 i = expand_wildcards(new_ga.ga_len, (char_u **)new_ga.ga_data,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 &exp_count, &exp_files, EW_DIR\|EW_FILE\|EW_ADDSLASH\|EW_NOTFOUND);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 ga_clear(&new_ga);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 if (i == FAIL \|\| exp_count == 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 emsg(_(e_nomatch));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 return FAIL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	451
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 if (what == AL_ADD)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 alist_add_list(exp_count, exp_files, after, will_edit);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 vim_free(exp_files);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	457 else // what == AL_SET
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 alist_set(ALIST(curwin), exp_count, exp_files, will_edit, NULL, 0);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	460
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 alist_check_arg_idx();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	462
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 return OK;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	465
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 * Redefine the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 set_arglist(char_u *str)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	471 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 do_arglist(str, AL_SET, 0, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	474
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 * Return TRUE if window "win" is editing the file at the current argument
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 * index.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	478 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 int
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 editing_arg_idx(win_T *win)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 return !(win->w_arg_idx >= WARGCOUNT(win)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 \|\| (win->w_buffer->b_fnum
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 != WARGLIST(win)[win->w_arg_idx].ae_fnum
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	485 && (win->w_buffer->b_ffname == NULL
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 \|\| !(fullpathcmp(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 alist_name(&WARGLIST(win)[win->w_arg_idx]),
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 win->w_buffer->b_ffname, TRUE, TRUE) & FPC_SAME))));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	490
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 * Check if window "win" is editing the w_arg_idx file in its argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 check_arg_idx(win_T *win)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 if (WARGCOUNT(win) > 1 && !editing_arg_idx(win))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 // We are not editing the current entry in the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	500 // Set "arg_had_last" if we are editing the last one.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 win->w_arg_idx_invalid = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 if (win->w_arg_idx != WARGCOUNT(win) - 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	503 && arg_had_last == FALSE
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 && ALIST(win) == &global_alist
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 && GARGCOUNT > 0
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	506 && win->w_arg_idx < GARGCOUNT
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 && (win->w_buffer->b_fnum == GARGLIST[GARGCOUNT - 1].ae_fnum
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 \|\| (win->w_buffer->b_ffname != NULL
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	509 && (fullpathcmp(alist_name(&GARGLIST[GARGCOUNT - 1]),
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	510 win->w_buffer->b_ffname, TRUE, TRUE) & FPC_SAME))))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 arg_had_last = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 // We are editing the current entry in the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 // Set "arg_had_last" if it's also the last one
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 win->w_arg_idx_invalid = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 if (win->w_arg_idx == WARGCOUNT(win) - 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	519 && win->w_alist == &global_alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 arg_had_last = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	521 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	523
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 * ":args", ":argslocal" and ":argsglobal".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 ex_args(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	531
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 if (eap->cmdidx != CMD_args)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 alist_unlink(ALIST(curwin));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 if (eap->cmdidx == CMD_argglobal)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 ALIST(curwin) = &global_alist;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 else // eap->cmdidx == CMD_arglocal
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 alist_new();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	540
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 if (*eap->arg != NUL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 // ":args file ..": define new argument list, handle like ":next"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 // Also for ":argslocal file .." and ":argsglobal file ..".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 ex_next(eap);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	546 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 else if (eap->cmdidx == CMD_args)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 // ":args": list arguments.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 if (ARGCOUNT > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 char_u *items = ALLOC_MULT(char_u , ARGCOUNT);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	553
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 if (items != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	555 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	556 // Overwrite the command, for a short list there is no
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	557 // scrolling required and no wait_return().
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 gotocmdline(TRUE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	559
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 for (i = 0; i < ARGCOUNT; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	561 items[i] = alist_name(&ARGLIST[i]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 list_in_columns(items, ARGCOUNT, curwin->w_arg_idx);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 vim_free(items);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	565 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 else if (eap->cmdidx == CMD_arglocal)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 garray_T *gap = &curwin->w_alist->al_ga;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	570
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 // ":argslocal": make a local copy of the global argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 if (ga_grow(gap, GARGCOUNT) == OK)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	573 for (i = 0; i < GARGCOUNT; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 if (GARGLIST[i].ae_fname != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fname =
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 vim_strsave(GARGLIST[i].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 AARGLIST(curwin->w_alist)[gap->ga_len].ae_fnum =
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 GARGLIST[i].ae_fnum;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 ++gap->ga_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	584
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	586 * ":previous", ":sprevious", ":Next" and ":sNext".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	588 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 ex_previous(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	591 // If past the last one already, go to the last one.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 if (curwin->w_arg_idx - (int)eap->line2 >= ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 do_argfile(eap, ARGCOUNT - 1);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 do_argfile(eap, curwin->w_arg_idx - (int)eap->line2);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	597
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	598 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 * ":rewind", ":first", ":sfirst" and ":srewind".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	601 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 ex_rewind(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 do_argfile(eap, 0);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	606
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	607 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 * ":last" and ":slast".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 ex_last(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 do_argfile(eap, ARGCOUNT - 1);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	615
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	617 * ":argument" and ":sargument".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	619 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 ex_argument(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	623
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	624 if (eap->addr_count > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 i = eap->line2 - 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	627 i = curwin->w_arg_idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 do_argfile(eap, i);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	629 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	630
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	631 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 * Edit file "argn" of the argument lists.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 do_argfile(exarg_T *eap, int argn)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	636 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	637 int other;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	638 char_u *p;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	639 int old_arg_idx = curwin->w_arg_idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	640
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 if (ERROR_IF_POPUP_WINDOW)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 if (argn < 0 \|\| argn >= ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 if (ARGCOUNT <= 1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 emsg(_("E163: There is only one file to edit"));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 else if (argn < 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 emsg(_("E164: Cannot go before first file"));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 emsg(_("E165: Cannot go beyond last file"));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	651 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	652 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 setpcmark();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 #ifdef FEAT_GUI
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 need_mouse_correct = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	658
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 // split window or create new tab page first
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 if (*eap->cmd == 's' \|\| cmdmod.tab != 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 if (win_split(0, 0) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 RESET_BINDING(curwin);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 // if 'hidden' set, only check for changed file when re-editing
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 // the same buffer
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	670 other = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 if (buf_hide(curbuf))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 p = fix_fname(alist_name(&ARGLIST[argn]));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 other = otherfile(p);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 vim_free(p);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	677 if ((!buf_hide(curbuf) \|\| !other)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	678 && check_changed(curbuf, CCGD_AW
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 \| (other ? 0 : CCGD_MULTWIN)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 \| (eap->forceit ? CCGD_FORCEIT : 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 \| CCGD_EXCMD))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	684
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 curwin->w_arg_idx = argn;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 if (argn == ARGCOUNT - 1 && curwin->w_alist == &global_alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	687 arg_had_last = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	688
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 // Edit the file; always use the last known line number.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 // When it fails (e.g. Abort for already edited file) restore the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 // argument index.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 if (do_ecmd(0, alist_name(&ARGLIST[curwin->w_arg_idx]), NULL,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 eap, ECMD_LAST,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 (buf_hide(curwin->w_buffer) ? ECMD_HIDE : 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	696 curwin->w_arg_idx = old_arg_idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 // like Vi: set the mark where the cursor is in the file.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 else if (eap->cmdidx != CMD_argdo)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	699 setmark('\'');
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	701 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	702
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 * ":next", and commands that behave like it.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	705 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	706 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 ex_next(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	710
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 // check for changed buffer now, if this fails the argument list is not
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 // redefined.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 if ( buf_hide(curbuf)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 \|\| eap->cmdidx == CMD_snext
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 \|\| !check_changed(curbuf, CCGD_AW
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 \| (eap->forceit ? CCGD_FORCEIT : 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 \| CCGD_EXCMD))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 if (*eap->arg != NUL) // redefine file list
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 if (do_arglist(eap->arg, AL_SET, 0, TRUE) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 i = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 i = curwin->w_arg_idx + (int)eap->line2;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 do_argfile(eap, i);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	730
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 * ":argedit"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	734 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 ex_argedit(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 int i = eap->addr_count ? (int)eap->line2 : curwin->w_arg_idx + 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 // Whether curbuf will be reused, curbuf->b_ffname will be set.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 int curbuf_is_reusable = curbuf_reusable();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	740
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 if (do_arglist(eap->arg, AL_ADD, i, TRUE) == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 #ifdef FEAT_TITLE
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 maketitle();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	746
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 if (curwin->w_arg_idx == 0
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 && (curbuf->b_ml.ml_flags & ML_EMPTY)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 && (curbuf->b_ffname == NULL \|\| curbuf_is_reusable))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 i = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 // Edit the argument.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 if (i < ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 do_argfile(eap, i);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	755
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 * ":argadd"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 ex_argadd(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 do_arglist(eap->arg, AL_ADD,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 #ifdef FEAT_TITLE
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 maketitle();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	769
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 * ":argdelete"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	774 ex_argdelete(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	777 int n;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	778
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 if (eap->addr_count > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 // ":1,4argdel": Delete all arguments in the range.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 if (eap->line2 > ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 eap->line2 = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 n = eap->line2 - eap->line1 + 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 if (*eap->arg != NUL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 // Can't have both a range and an argument.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 emsg(_(e_invarg));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 else if (n <= 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 // Don't give an error for ":%argdel" if the list is empty.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 if (eap->line1 != 1 \|\| eap->line2 != 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 emsg(_(e_invrange));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	794 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	795 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 for (i = eap->line1; i <= eap->line2; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	797 vim_free(ARGLIST[i - 1].ae_fname);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 mch_memmove(ARGLIST + eap->line1 - 1, ARGLIST + eap->line2,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	799 (size_t)((ARGCOUNT - eap->line2) * sizeof(aentry_T)));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 ALIST(curwin)->al_ga.ga_len -= n;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	801 if (curwin->w_arg_idx >= eap->line2)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	802 curwin->w_arg_idx -= n;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 else if (curwin->w_arg_idx > eap->line1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	804 curwin->w_arg_idx = eap->line1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 if (ARGCOUNT == 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 curwin->w_arg_idx = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 else if (curwin->w_arg_idx >= ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 curwin->w_arg_idx = ARGCOUNT - 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 else if (*eap->arg == NUL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	812 emsg(_(e_argreq));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 do_arglist(eap->arg, AL_DEL, 0, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 #ifdef FEAT_TITLE
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 maketitle();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	819
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	820 #if defined(FEAT_CMDL_COMPL) \|\| defined(PROTO)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	822 * Function given to ExpandGeneric() to obtain the possible arguments of the
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 * argedit and argdelete commands.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	825 char_u *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	826 get_arglist_name(expand_T *xp UNUSED, int idx)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 if (idx >= ARGCOUNT)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	829 return NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	830
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 return alist_name(&ARGLIST[idx]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	834
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	835 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 * Get the file name for an argument list entry.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	838 char_u *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 alist_name(aentry_T *aep)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	840 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 buf_T *bp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	842
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 // Use the name from the associated buffer if it exists.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 bp = buflist_findnr(aep->ae_fnum);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 if (bp == NULL \|\| bp->b_fname == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 return aep->ae_fname;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 return bp->b_fname;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	849
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 * do_arg_all(): Open up to 'count' windows, one for each argument.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 static void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 do_arg_all(
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 int count,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 int forceit, // hide buffers in current windows
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 int keep_tabs) // keep current tabs, for ":tab drop file"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 int i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 win_T wp, wpnext;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 char_u *opened; // Array of weight for which args are open:
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 // 0: not opened
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 // 1: opened in other tab
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 // 2: opened in curtab
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 // 3: opened in curtab and curwin
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 //
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 int opened_len; // length of opened[]
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 int use_firstwin = FALSE; // use first window for arglist
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 int split_ret = OK;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 int p_ea_save;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 alist_T *alist; // argument list to be used
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 buf_T *buf;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 tabpage_T *tpnext;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 int had_tab = cmdmod.tab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 win_T old_curwin, last_curwin;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 tabpage_T old_curtab, last_curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 win_T *new_curwin = NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 tabpage_T *new_curtab = NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	879
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 if (ARGCOUNT <= 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 // Don't give an error message. We don't want it when the ":all"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 // command is in the .vimrc.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 setpcmark();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	887
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 opened_len = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 opened = alloc_clear(opened_len);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 if (opened == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 return;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	892
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 // Autocommands may do anything to the argument list. Make sure it's not
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 // freed while we are working here by "locking" it. We still have to
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 // watch out for its size to be changed.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 alist = curwin->w_alist;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 ++alist->al_refcount;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	898
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 old_curwin = curwin;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 old_curtab = curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	901
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 # ifdef FEAT_GUI
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	903 need_mouse_correct = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 # endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	905
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 // Try closing all windows that are not in the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 // Also close windows that are not full width;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 // When 'hidden' or "forceit" set the buffer becomes hidden.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 // Windows that have a changed buffer and can't be hidden won't be closed.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 // When the ":tab" modifier was used do this for all tab pages.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 if (had_tab > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 goto_tabpage_tp(first_tabpage, TRUE, TRUE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 for (;;)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 tpnext = curtab->tp_next;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 for (wp = firstwin; wp != NULL; wp = wpnext)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 wpnext = wp->w_next;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 buf = wp->w_buffer;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 if (buf->b_ffname == NULL
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 \|\| (!keep_tabs && (buf->b_nwindows > 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 \|\| wp->w_width != Columns)))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 i = opened_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 // check if the buffer in this window is in the arglist
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 for (i = 0; i < opened_len; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 if (i < alist->al_ga.ga_len
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 && (AARGLIST(alist)[i].ae_fnum == buf->b_fnum
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 \|\| fullpathcmp(alist_name(&AARGLIST(alist)[i]),
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 buf->b_ffname, TRUE, TRUE) & FPC_SAME))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 int weight = 1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	935
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 if (old_curtab == curtab)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 ++weight;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 if (old_curwin == wp)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 ++weight;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	942
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 if (weight > (int)opened[i])
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 opened[i] = (char_u)weight;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 if (i == 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 if (new_curwin != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 new_curwin->w_arg_idx = opened_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 new_curwin = wp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 new_curtab = curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 else if (keep_tabs)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 i = opened_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	956
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 if (wp->w_alist != alist)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 // Use the current argument list for all windows
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 // containing a file from it.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 alist_unlink(wp->w_alist);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 wp->w_alist = alist;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 ++wp->w_alist->al_refcount;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 wp->w_arg_idx = i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	970
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 if (i == opened_len && !keep_tabs)// close this window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 if (buf_hide(buf) \|\| forceit \|\| buf->b_nwindows > 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 \|\| !bufIsChanged(buf))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 // If the buffer was changed, and we would like to hide it,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 // try autowriting.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 if (!buf_hide(buf) && buf->b_nwindows <= 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 && bufIsChanged(buf))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 bufref_T bufref;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	982
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 set_bufref(&bufref, buf);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	984
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 (void)autowrite(buf, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	986
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 // check if autocommands removed the window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 if (!win_valid(wp) \|\| !bufref_valid(&bufref))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 wpnext = firstwin; // start all over...
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 continue;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 // don't close last window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 if (ONE_WINDOW
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 && (first_tabpage->tp_next == NULL \|\| !had_tab))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 use_firstwin = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 win_close(wp, !buf_hide(buf) && !bufIsChanged(buf));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 // check if autocommands removed the next window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 if (!win_valid(wpnext))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 wpnext = firstwin; // start all over...
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 // Without the ":tab" modifier only do the current tab page.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 if (had_tab == 0 \|\| tpnext == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 // check if autocommands removed the next tab page
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 if (!valid_tabpage(tpnext))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 tpnext = first_tabpage; // start all over...
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 goto_tabpage_tp(tpnext, TRUE, TRUE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 // Open a window for files in the argument list that don't have one.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 // ARGCOUNT may change while doing this, because of autocommands.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 if (count > opened_len \|\| count <= 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 count = opened_len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 // Don't execute Win/Buf Enter/Leave autocommands here.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 ++autocmd_no_enter;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 ++autocmd_no_leave;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 last_curwin = curwin;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 last_curtab = curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031 win_enter(lastwin, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 // ":drop all" should re-use an empty window to avoid "--remote-tab"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 // leaving an empty tab page when executed locally.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 if (keep_tabs && BUFEMPTY() && curbuf->b_nwindows == 1
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 && curbuf->b_ffname == NULL && !curbuf->b_changed)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1036 use_firstwin = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1037
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 for (i = 0; i < count && i < opened_len && !got_int; ++i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 if (alist == &global_alist && i == global_alist.al_ga.ga_len - 1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 arg_had_last = TRUE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 if (opened[i] > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 // Move the already present window to below the current window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 if (curwin->w_arg_idx != i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 for (wpnext = firstwin; wpnext != NULL; wpnext = wpnext->w_next)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049 if (wpnext->w_arg_idx == i)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 if (keep_tabs)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 new_curwin = wpnext;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 new_curtab = curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 else if (wpnext->w_frame->fr_parent
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 != curwin->w_frame->fr_parent)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 emsg(_("E249: window layout changed unexpectedly"));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 i = count;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 win_move_after(wpnext, curwin);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 else if (split_ret == OK)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 if (!use_firstwin) // split current window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 p_ea_save = p_ea;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 p_ea = TRUE; // use space from all windows
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 split_ret = win_split(0, WSP_ROOM \| WSP_BELOW);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 p_ea = p_ea_save;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 if (split_ret == FAIL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 continue;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 else // first window: do autocmd for leaving this buffer
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 --autocmd_no_leave;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 // edit file "i"
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 curwin->w_arg_idx = i;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 if (i == 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 new_curwin = curwin;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 new_curtab = curtab;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 (void)do_ecmd(0, alist_name(&AARGLIST(alist)[i]), NULL, NULL,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 ECMD_ONE,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 ((buf_hide(curwin->w_buffer)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 \|\| bufIsChanged(curwin->w_buffer)) ? ECMD_HIDE : 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 + ECMD_OLDBUF, curwin);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096 if (use_firstwin)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 ++autocmd_no_leave;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 use_firstwin = FALSE;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 ui_breakcheck();
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102 // When ":tab" was used open a new tab for a new window repeatedly.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 if (had_tab > 0 && tabpage_index(NULL) <= p_tpm)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 cmdmod.tab = 9999;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 // Remove the "lock" on the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 alist_unlink(alist);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1110 --autocmd_no_enter;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1111
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 // restore last referenced tabpage's curwin
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113 if (last_curtab != new_curtab)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 if (valid_tabpage(last_curtab))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 goto_tabpage_tp(last_curtab, TRUE, TRUE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 if (win_valid(last_curwin))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 win_enter(last_curwin, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 // to window with first arg
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 if (valid_tabpage(new_curtab))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 goto_tabpage_tp(new_curtab, TRUE, TRUE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 if (win_valid(new_curwin))
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 win_enter(new_curwin, FALSE);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 --autocmd_no_leave;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 vim_free(opened);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1131 * ":all" and ":sall".
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 * Also used for ":tab drop file ..." after setting the argument list.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1133 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135 ex_all(exarg_T *eap)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 if (eap->addr_count == 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138 eap->line2 = 9999;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1140 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1143 * Concatenate all files in the argument list, separated by spaces, and return
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 * it in one allocated string.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 * Spaces and backslashes in the file names are escaped with a backslash.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 * Returns NULL when out of memory.
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 char_u *
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 arg_all(void)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 int len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 int idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 char_u *retval = NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 char_u *p;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 // Do this loop two times:
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 // first time: compute the total length
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 // second time: concatenate the names
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 for (;;)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 len = 0;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162 for (idx = 0; idx < ARGCOUNT; ++idx)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164 p = alist_name(&ARGLIST[idx]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 if (p != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167 if (len > 0)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 // insert a space in between names
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 if (retval != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 retval[len] = ' ';
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 ++len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 for ( ; *p != NUL; ++p)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 if (*p == ' '
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 #ifndef BACKSLASH_IN_FILENAME
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 \|\| *p == '\\'
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 #endif
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 \|\| *p == '`')
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 // insert a backslash
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 if (retval != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 retval[len] = '\\';
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 ++len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 if (retval != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 retval[len] = *p;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 ++len;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 // second time: break here
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 if (retval != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 retval[len] = NUL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 // allocate memory
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 retval = alloc(len + 1);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 if (retval == NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 break;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207 return retval;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 #if defined(FEAT_EVAL) \|\| defined(PROTO)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 * "argc([window id])" function
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 f_argc(typval_T argvars, typval_T rettv)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 win_T *wp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 if (argvars[0].v_type == VAR_UNKNOWN)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 // use the current window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221 rettv->vval.v_number = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 else if (argvars[0].v_type == VAR_NUMBER
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 && tv_get_number(&argvars[0]) == -1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 // use the global argument list
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 rettv->vval.v_number = GARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 // use the argument list of the specified window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 wp = find_win_by_nr_or_id(&argvars[0]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 if (wp != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231 rettv->vval.v_number = WARGCOUNT(wp);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 rettv->vval.v_number = -1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 * "argidx()" function
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 f_argidx(typval_T argvars UNUSED, typval_T rettv)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 rettv->vval.v_number = curwin->w_arg_idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 * "arglistid()" function
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 f_arglistid(typval_T argvars, typval_T rettv)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 win_T *wp;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 rettv->vval.v_number = -1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 wp = find_tabwin(&argvars[0], &argvars[1], NULL);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256 if (wp != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 rettv->vval.v_number = wp->w_alist->id;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 * Get the argument list for a given window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 static void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 get_arglist_as_rettv(aentry_T arglist, int argcount, typval_T rettv)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266 int idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 if (rettv_list_alloc(rettv) == OK && arglist != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1269 for (idx = 0; idx < argcount; ++idx)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 list_append_string(rettv->vval.v_list,
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 alist_name(&arglist[idx]), -1);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 /*
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 * "argv(nr)" function
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 */
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 void
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 f_argv(typval_T argvars, typval_T rettv)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 int idx;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1281 aentry_T *arglist = NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1282 int argcount = -1;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 if (argvars[0].v_type != VAR_UNKNOWN)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1285 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1286 if (argvars[1].v_type == VAR_UNKNOWN)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1287 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288 arglist = ARGLIST;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1289 argcount = ARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1291 else if (argvars[1].v_type == VAR_NUMBER
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1292 && tv_get_number(&argvars[1]) == -1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1294 arglist = GARGLIST;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1295 argcount = GARGCOUNT;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 win_T *wp = find_win_by_nr_or_id(&argvars[1]);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 if (wp != NULL)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302 {
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 // Use the argument list of the specified window
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 arglist = WARGLIST(wp);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 argcount = WARGCOUNT(wp);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 rettv->v_type = VAR_STRING;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 rettv->vval.v_string = NULL;
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 idx = tv_get_number_chk(&argvars[0], NULL);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 if (arglist != NULL && idx >= 0 && idx < argcount)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 rettv->vval.v_string = vim_strsave(alist_name(&arglist[idx]));
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 else if (idx == -1)
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 get_arglist_as_rettv(arglist, argcount, rettv);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 else
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318 get_arglist_as_rettv(ARGLIST, ARGCOUNT, rettv);
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 }
4a3dca734d36 patch 8.1.1869: code for the argument list is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 #endif

Mercurial > vim

annotate src/arglist.c @ 17744:4a3dca734d36 v8.1.1869