vim: src/cmdexpand.c annotate

annotate src/cmdexpand.c @ 32499:0d2b75395eda v9.0.1581

patch 9.0.1581: translation does not work for plural argument Commit: https://github.com/vim/vim/commit/a1d5f9f33c68d06475406d6f44d307d5e01adc01 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 27 13:40:11 2023 +0100 patch 9.0.1581: translation does not work for plural argument Problem: Translation does not work for plural argument. Solution: Use PLURAL_MSG() for errors and with xgettext. (closes https://github.com/vim/vim/issues/12443)

author	Bram Moolenaar <Bram@vim.org>
date	Sat, 27 May 2023 14:45:04 +0200
parents	87f59a64efab
children	0da40da0bbaa

rev	line source
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
87a8760babec patch 8.1.1886: command line expansion code 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.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * cmdexpand.c: functions for command-line completion
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 static int cmd_showtail; // Only show path tail in lists ?
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	17
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	18 static int ExpandGeneric(char_u pat, expand_T xp, regmatch_T *regmatch,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	19 char_u **matches, int numMatches,
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	20 char_u ((func)(expand_T *, int)), int escaped);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	21 static int ExpandFromContext(expand_T xp, char_u , char_u **, int , int);
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	22 static char_u showmatches_gettail(char_u s);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 static int expand_showtail(expand_T *xp);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	24 static int expand_shellcmd(char_u filepat, char_u *matches, int numMatches, int flagsarg);
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17779 diff changeset	25 #if defined(FEAT_EVAL)
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	26 static int ExpandUserDefined(char_u pat, expand_T xp, regmatch_T regmatch, char_u *matches, int numMatches);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	27 static int ExpandUserList(expand_T xp, char_u *matches, int numMatches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	29
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	30 // "compl_match_array" points the currently displayed list of entries in the
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	31 // popup menu. It is NULL when there is no popup menu.
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	32 static pumitem_T *compl_match_array = NULL;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	33 static int compl_match_arraysize;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	34 // First column in cmdline of the matched item for completion.
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	35 static int compl_startcol;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	36 static int compl_selected;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	37
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	38 #define SHOW_MATCH(m) (showtail ? showmatches_gettail(matches[m]) : matches[m])
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	39
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	40 /*
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	41 * Returns TRUE if fuzzy completion is supported for a given cmdline completion
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	42 * context.
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	43 */
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	44 static int
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	45 cmdline_fuzzy_completion_supported(expand_T *xp)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	46 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	47 return (vim_strchr(p_wop, WOP_FUZZY) != NULL
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	48 && xp->xp_context != EXPAND_BOOL_SETTINGS
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	49 && xp->xp_context != EXPAND_COLORS
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	50 && xp->xp_context != EXPAND_COMPILER
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	51 && xp->xp_context != EXPAND_DIRECTORIES
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	52 && xp->xp_context != EXPAND_FILES
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	53 && xp->xp_context != EXPAND_FILES_IN_PATH
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	54 && xp->xp_context != EXPAND_FILETYPE
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	55 && xp->xp_context != EXPAND_HELP
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	56 && xp->xp_context != EXPAND_OLD_SETTING
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	57 && xp->xp_context != EXPAND_OWNSYNTAX
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	58 && xp->xp_context != EXPAND_PACKADD
31790 18da1d44878a patch 9.0.1227: no cmdline completion for :runtime Bram Moolenaar <Bram@vim.org> parents: 31667 diff changeset	59 && xp->xp_context != EXPAND_RUNTIME
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	60 && xp->xp_context != EXPAND_SHELLCMD
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	61 && xp->xp_context != EXPAND_TAGS
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	62 && xp->xp_context != EXPAND_TAGS_LISTFILES
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	63 && xp->xp_context != EXPAND_USER_LIST);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	64 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	65
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	66 /*
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	67 * Returns TRUE if fuzzy completion for cmdline completion is enabled and
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	68 * 'fuzzystr' is not empty. If search pattern is empty, then don't use fuzzy
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	69 * matching.
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	70 */
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	71 int
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	72 cmdline_fuzzy_complete(char_u *fuzzystr)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	73 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	74 return vim_strchr(p_wop, WOP_FUZZY) != NULL && *fuzzystr != NUL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	75 }
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	76
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	77 /*
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	78 * sort function for the completion matches.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	79 * <SNR> functions should be sorted to the end.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	80 */
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 sort_func_compare(const void s1, const void s2)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 char_u p1 = (char_u **)s1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 char_u p2 = (char_u **)s2;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	86
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 if (p1 != '<' && p2 == '<') return -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 if (p1 == '<' && p2 != '<') return 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 return STRCMP(p1, p2);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	91
27680 38eab98ef5a9 patch 8.2.4366: not enough tests for command line completion Bram Moolenaar <Bram@vim.org> parents: 27661 diff changeset	92 /*
38eab98ef5a9 patch 8.2.4366: not enough tests for command line completion Bram Moolenaar <Bram@vim.org> parents: 27661 diff changeset	93 * Escape special characters in the cmdline completion matches.
38eab98ef5a9 patch 8.2.4366: not enough tests for command line completion Bram Moolenaar <Bram@vim.org> parents: 27661 diff changeset	94 */
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 static void
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	96 wildescape(
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	97 expand_T *xp,
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	98 char_u *str,
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	99 int numfiles,
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	100 char_u **files)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	101 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	102 char_u *p;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	103 int vse_what = xp->xp_context == EXPAND_BUFFERS
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	104 ? VSE_BUFFER : VSE_NONE;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	105
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	106 if (xp->xp_context == EXPAND_FILES
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	107 \|\| xp->xp_context == EXPAND_FILES_IN_PATH
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	108 \|\| xp->xp_context == EXPAND_SHELLCMD
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	109 \|\| xp->xp_context == EXPAND_BUFFERS
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	110 \|\| xp->xp_context == EXPAND_DIRECTORIES)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	111 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	112 // Insert a backslash into a file name before a space, \, %, #
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	113 // and wildmatch characters, except '~'.
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	114 for (int i = 0; i < numfiles; ++i)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	115 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	116 // for ":set path=" we need to escape spaces twice
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	117 if (xp->xp_backslash == XP_BS_THREE)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	118 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	119 p = vim_strsave_escaped(files[i], (char_u *)" ");
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	120 if (p != NULL)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	121 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	122 vim_free(files[i]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	123 files[i] = p;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	124 #if defined(BACKSLASH_IN_FILENAME)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	125 p = vim_strsave_escaped(files[i], (char_u *)" ");
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	126 if (p != NULL)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	127 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	128 vim_free(files[i]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	129 files[i] = p;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	130 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	131 #endif
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	132 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	133 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	134 #ifdef BACKSLASH_IN_FILENAME
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	135 p = vim_strsave_fnameescape(files[i], vse_what);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	136 #else
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	137 p = vim_strsave_fnameescape(files[i],
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	138 xp->xp_shell ? VSE_SHELL : vse_what);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	139 #endif
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	140 if (p != NULL)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	141 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	142 vim_free(files[i]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	143 files[i] = p;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	144 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	145
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	146 // If 'str' starts with "\~", replace "~" at start of
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	147 // files[i] with "\~".
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	148 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	149 escape_fname(&files[i]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	150 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	151 xp->xp_backslash = XP_BS_NONE;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	152
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	153 // If the first file starts with a '+' escape it. Otherwise it
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	154 // could be seen as "+cmd".
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	155 if (*files[0] == '+')
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	156 escape_fname(&files[0]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	157 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	158 else if (xp->xp_context == EXPAND_TAGS)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	159 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	160 // Insert a backslash before characters in a tag name that
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	161 // would terminate the ":tag" command.
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	162 for (int i = 0; i < numfiles; ++i)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	163 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	164 p = vim_strsave_escaped(files[i], (char_u *)"\\\|\"");
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	165 if (p != NULL)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	166 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	167 vim_free(files[i]);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	168 files[i] = p;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	169 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	170 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	171 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	172 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	173
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	174 /*
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	175 * Escape special characters in the cmdline completion matches.
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	176 */
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	177 static void
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 ExpandEscape(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 char_u *str,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 int numfiles,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 char_u **files,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 int options)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 // May change home directory back to "~"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 if (options & WILD_HOME_REPLACE)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 tilde_replace(str, numfiles, files);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	188
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 if (options & WILD_ESCAPE)
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	190 wildescape(xp, str, numfiles, files);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 * Return FAIL if this is not an appropriate context in which to do
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 * completion of anything, return OK if it is (even if there are no matches).
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 * For the caller, this means that the character is just passed through like a
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 * normal character (instead of being expanded). This allows :s/^I^D etc.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 nextwild(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 int type,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 int options, // extra options for ExpandOne()
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 int escape) // if TRUE, escape the returned matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 int i, j;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 char_u *p1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 char_u *p2;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 int difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 int v;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	212
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	213 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 cmd_showtail = expand_showtail(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	218
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 return OK; // Something illegal on command line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 if (xp->xp_context == EXPAND_NOTHING)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 // Caller can use the character as a normal char instead
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229
31097 4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	230 // If cmd_silent is set then don't show the dots, because redrawcmd() below
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	231 // won't remove them.
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	232 if (!cmd_silent)
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	233 {
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	234 msg_puts("..."); // show that we are busy
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	235 out_flush();
4f709e5f24d2 patch 9.0.0883: a silent mapping may cause dots on the command line Bram Moolenaar <Bram@vim.org> parents: 31091 diff changeset	236 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	237
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 i = (int)(xp->xp_pattern - ccline->cmdbuff);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 xp->xp_pattern_len = ccline->cmdpos - i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	241 if (type == WILD_NEXT \|\| type == WILD_PREV
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	242 \|\| type == WILD_PAGEUP \|\| type == WILD_PAGEDOWN)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 // Get next/previous match for a previous expanded pattern.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 p2 = ExpandOne(xp, NULL, NULL, 0, type);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	247 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 {
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	249 if (cmdline_fuzzy_completion_supported(xp))
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	250 // If fuzzy matching, don't modify the search string
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	251 p1 = vim_strsave(xp->xp_pattern);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	252 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	253 p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	254
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 // Translate string into pattern and expand it.
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	256 if (p1 == NULL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 p2 = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 int use_options = options \|
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 WILD_HOME_REPLACE\|WILD_ADD_SLASH\|WILD_SILENT;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 if (escape)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 use_options \|= WILD_ESCAPE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	264
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 use_options += WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 p2 = ExpandOne(xp, p1,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 vim_strnsave(&ccline->cmdbuff[i], xp->xp_pattern_len),
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 use_options, type);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 vim_free(p1);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 // longest match: make sure it is not shorter, happens with :help
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 if (p2 != NULL && type == WILD_LONGEST)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 for (j = 0; j < xp->xp_pattern_len; ++j)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 if (ccline->cmdbuff[i + j] == '*'
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 \|\| ccline->cmdbuff[i + j] == '?')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 if ((int)STRLEN(p2) < j)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 VIM_CLEAR(p2);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 if (p2 != NULL && !got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	286 difflen = (int)STRLEN(p2) - xp->xp_pattern_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 if (ccline->cmdlen + difflen + 4 > ccline->cmdbufflen)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 v = realloc_cmdbuff(ccline->cmdlen + difflen + 4);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 xp->xp_pattern = ccline->cmdbuff + i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 v = OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 if (v == OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 mch_memmove(&ccline->cmdbuff[ccline->cmdpos + difflen],
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 &ccline->cmdbuff[ccline->cmdpos],
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 (size_t)(ccline->cmdlen - ccline->cmdpos + 1));
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 mch_memmove(&ccline->cmdbuff[i], p2, STRLEN(p2));
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 ccline->cmdlen += difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 ccline->cmdpos += difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 vim_free(p2);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	305
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 redrawcmd();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 cursorcmd();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	308
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 // When expanding a ":map" command and no matches are found, assume that
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 // the key is supposed to be inserted literally
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	313
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 if (xp->xp_numfiles <= 0 && p2 == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 else if (xp->xp_numfiles == 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 // free expanded pattern
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	319
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	322
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	323 /*
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	324 * Create and display a cmdline completion popup menu with items from
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	325 * 'matches'.
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	326 */
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	327 static int
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	328 cmdline_pum_create(
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	329 cmdline_info_T *ccline,
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	330 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	331 char_u **matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	332 int numMatches,
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	333 int showtail)
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	334 {
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	335 int i;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	336 int columns;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	337
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	338 // Add all the completion matches
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	339 compl_match_arraysize = numMatches;
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	340 compl_match_array = ALLOC_MULT(pumitem_T, compl_match_arraysize);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	341 for (i = 0; i < numMatches; i++)
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	342 {
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	343 compl_match_array[i].pum_text = SHOW_MATCH(i);
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	344 compl_match_array[i].pum_info = NULL;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	345 compl_match_array[i].pum_extra = NULL;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	346 compl_match_array[i].pum_kind = NULL;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	347 }
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	348
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	349 // Compute the popup menu starting column
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	350 compl_startcol = vim_strsize(ccline->cmdbuff) + 1;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	351 columns = vim_strsize(xp->xp_pattern);
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	352 if (showtail)
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	353 {
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	354 columns += vim_strsize(showmatches_gettail(matches[0]));
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	355 columns -= vim_strsize(matches[0]);
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	356 }
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	357 if (columns >= compl_startcol)
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	358 compl_startcol = 0;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	359 else
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	360 compl_startcol -= columns;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	361
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	362 // no default selection
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	363 compl_selected = -1;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	364
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	365 cmdline_pum_display();
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	366
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	367 return EXPAND_OK;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	368 }
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	369
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	370 /*
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	371 * Display the cmdline completion matches in a popup menu
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	372 */
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	373 void
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	374 cmdline_pum_display(void)
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	375 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	376 pum_display(compl_match_array, compl_match_arraysize, compl_selected);
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	377 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	378
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	379 /*
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	380 * Returns TRUE if the cmdline completion popup menu is being displayed.
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	381 */
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	382 int
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	383 cmdline_pum_active(void)
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	384 {
29794 5b46eb13e3bb patch 9.0.0236: popup menu not removed when 'wildmenu' reset while visible Bram Moolenaar <Bram@vim.org> parents: 29784 diff changeset	385 return pum_visible() && compl_match_array != NULL;
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	386 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	387
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	388 /*
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	389 * Remove the cmdline completion popup menu (if present), free the list of
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	390 * items and refresh the screen.
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	391 */
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	392 void
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	393 cmdline_pum_remove(void)
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	394 {
27912 be9e6e0b1591 patch 8.2.4481: cmdline popup menu not removed when 'lazyredraw' is set Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	395 int save_p_lz = p_lz;
28427 96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	396 int save_KeyTyped = KeyTyped;
27912 be9e6e0b1591 patch 8.2.4481: cmdline popup menu not removed when 'lazyredraw' is set Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	397
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	398 pum_undisplay();
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	399 VIM_CLEAR(compl_match_array);
27912 be9e6e0b1591 patch 8.2.4481: cmdline popup menu not removed when 'lazyredraw' is set Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	400 p_lz = FALSE; // avoid the popup menu hanging around
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	401 update_screen(0);
27912 be9e6e0b1591 patch 8.2.4481: cmdline popup menu not removed when 'lazyredraw' is set Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	402 p_lz = save_p_lz;
27630 9caeb7f8b094 patch 8.2.4341: command line not redrawn when finishing popup menu Bram Moolenaar <Bram@vim.org> parents: 27626 diff changeset	403 redrawcmd();
28427 96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	404
96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	405 // When a function is called (e.g. for 'foldtext') KeyTyped might be reset
96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	406 // as a side effect.
96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	407 KeyTyped = save_KeyTyped;
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	408 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	409
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	410 void
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	411 cmdline_pum_cleanup(cmdline_info_T *cclp)
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	412 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	413 cmdline_pum_remove();
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	414 wildmenu_cleanup(cclp);
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	415 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	416
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	417 /*
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	418 * Returns the starting column number to use for the cmdline completion popup
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	419 * menu.
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	420 */
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	421 int
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	422 cmdline_compl_startcol(void)
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	423 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	424 return compl_startcol;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	425 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	426
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 /*
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	428 * Return the number of characters that should be skipped in a status match.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	429 * These are backslashes used for escaping. Do show backslashes in help tags.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	430 */
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	431 static int
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	432 skip_status_match_char(expand_T xp, char_u s)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	433 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	434 if ((rem_backslash(s) && xp->xp_context != EXPAND_HELP)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	435 #ifdef FEAT_MENU
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	436 \|\| ((xp->xp_context == EXPAND_MENUS
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	437 \|\| xp->xp_context == EXPAND_MENUNAMES)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	438 && (s[0] == '\t' \|\| (s[0] == '\\' && s[1] != NUL)))
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	439 #endif
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	440 )
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	441 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	442 #ifndef BACKSLASH_IN_FILENAME
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	443 if (xp->xp_shell && csh_like_shell() && s[1] == '\\' && s[2] == '!')
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	444 return 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	445 #endif
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	446 return 1;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	447 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	448 return 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	449 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	450
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	451 /*
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	452 * Get the length of an item as it will be shown in the status line.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	453 */
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	454 static int
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	455 status_match_len(expand_T xp, char_u s)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	456 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	457 int len = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	458
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	459 #ifdef FEAT_MENU
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	460 int emenu = xp->xp_context == EXPAND_MENUS
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	461 \|\| xp->xp_context == EXPAND_MENUNAMES;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	462
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	463 // Check for menu separators - replace with '\|'.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	464 if (emenu && menu_is_separator(s))
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	465 return 1;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	466 #endif
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	467
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	468 while (*s != NUL)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	469 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	470 s += skip_status_match_char(xp, s);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	471 len += ptr2cells(s);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	472 MB_PTR_ADV(s);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	473 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	474
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	475 return len;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	476 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	477
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	478 /*
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	479 * Show wildchar matches in the status line.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	480 * Show at least the "match" item.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	481 * We start at item 'first_match' in the list and show all matches that fit.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	482 *
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	483 * If inversion is possible we use it. Else '=' characters are used.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	484 */
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	485 static void
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	486 win_redr_status_matches(
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	487 expand_T *xp,
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	488 int num_matches,
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	489 char_u **matches, // list of matches
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	490 int match,
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	491 int showtail)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	492 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	493 int row;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	494 char_u *buf;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	495 int len;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	496 int clen; // length in screen cells
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	497 int fillchar;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	498 int attr;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	499 int i;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	500 int highlight = TRUE;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	501 char_u *selstart = NULL;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	502 int selstart_col = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	503 char_u *selend = NULL;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	504 static int first_match = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	505 int add_left = FALSE;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	506 char_u *s;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	507 #ifdef FEAT_MENU
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	508 int emenu;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	509 #endif
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	510 int l;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	511
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	512 if (matches == NULL) // interrupted completion?
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	513 return;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	514
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	515 if (has_mbyte)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	516 buf = alloc(Columns * MB_MAXBYTES + 1);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	517 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	518 buf = alloc(Columns + 1);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	519 if (buf == NULL)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	520 return;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	521
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	522 if (match == -1) // don't show match but original text
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	523 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	524 match = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	525 highlight = FALSE;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	526 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	527 // count 1 for the ending ">"
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	528 clen = status_match_len(xp, SHOW_MATCH(match)) + 3;
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	529 if (match == 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	530 first_match = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	531 else if (match < first_match)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	532 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	533 // jumping left, as far as we can go
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	534 first_match = match;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	535 add_left = TRUE;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	536 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	537 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	538 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	539 // check if match fits on the screen
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	540 for (i = first_match; i < match; ++i)
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	541 clen += status_match_len(xp, SHOW_MATCH(i)) + 2;
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	542 if (first_match > 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	543 clen += 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	544 // jumping right, put match at the left
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	545 if ((long)clen > Columns)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	546 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	547 first_match = match;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	548 // if showing the last match, we can add some on the left
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	549 clen = 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	550 for (i = match; i < num_matches; ++i)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	551 {
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	552 clen += status_match_len(xp, SHOW_MATCH(i)) + 2;
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	553 if ((long)clen >= Columns)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	554 break;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	555 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	556 if (i == num_matches)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	557 add_left = TRUE;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	558 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	559 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	560 if (add_left)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	561 while (first_match > 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	562 {
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	563 clen += status_match_len(xp, SHOW_MATCH(first_match - 1)) + 2;
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	564 if ((long)clen >= Columns)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	565 break;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	566 --first_match;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	567 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	568
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	569 fillchar = fillchar_status(&attr, curwin);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	570
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	571 if (first_match == 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	572 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	573 *buf = NUL;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	574 len = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	575 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	576 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	577 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	578 STRCPY(buf, "< ");
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	579 len = 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	580 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	581 clen = len;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	582
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	583 i = first_match;
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	584 while ((long)(clen + status_match_len(xp, SHOW_MATCH(i)) + 2) < Columns)
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	585 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	586 if (i == match)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	587 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	588 selstart = buf + len;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	589 selstart_col = clen;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	590 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	591
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	592 s = SHOW_MATCH(i);
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	593 // Check for menu separators - replace with '\|'
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	594 #ifdef FEAT_MENU
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	595 emenu = (xp->xp_context == EXPAND_MENUS
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	596 \|\| xp->xp_context == EXPAND_MENUNAMES);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	597 if (emenu && menu_is_separator(s))
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	598 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	599 STRCPY(buf + len, transchar('\|'));
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	600 l = (int)STRLEN(buf + len);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	601 len += l;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	602 clen += l;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	603 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	604 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	605 #endif
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	606 for ( ; *s != NUL; ++s)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	607 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	608 s += skip_status_match_char(xp, s);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	609 clen += ptr2cells(s);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	610 if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	611 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	612 STRNCPY(buf + len, s, l);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	613 s += l - 1;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	614 len += l;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	615 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	616 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	617 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	618 STRCPY(buf + len, transchar_byte(*s));
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	619 len += (int)STRLEN(buf + len);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	620 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	621 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	622 if (i == match)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	623 selend = buf + len;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	624
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	625 *(buf + len++) = ' ';
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	626 *(buf + len++) = ' ';
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	627 clen += 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	628 if (++i == num_matches)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	629 break;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	630 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	631
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	632 if (i != num_matches)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	633 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	634 *(buf + len++) = '>';
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	635 ++clen;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	636 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	637
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	638 buf[len] = NUL;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	639
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	640 row = cmdline_row - 1;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	641 if (row >= 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	642 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	643 if (wild_menu_showing == 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	644 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	645 if (msg_scrolled > 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	646 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	647 // Put the wildmenu just above the command line. If there is
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	648 // no room, scroll the screen one line up.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	649 if (cmdline_row == Rows - 1)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	650 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	651 screen_del_lines(0, 0, 1, (int)Rows, TRUE, 0, NULL);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	652 ++msg_scrolled;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	653 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	654 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	655 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	656 ++cmdline_row;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	657 ++row;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	658 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	659 wild_menu_showing = WM_SCROLLED;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	660 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	661 else
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	662 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	663 // Create status line if needed by setting 'laststatus' to 2.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	664 // Set 'winminheight' to zero to avoid that the window is
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	665 // resized.
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	666 if (lastwin->w_status_height == 0)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	667 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	668 save_p_ls = p_ls;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	669 save_p_wmh = p_wmh;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	670 p_ls = 2;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	671 p_wmh = 0;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	672 last_status(FALSE);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	673 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	674 wild_menu_showing = WM_SHOWN;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	675 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	676 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	677
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	678 screen_puts(buf, row, 0, attr);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	679 if (selstart != NULL && highlight)
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	680 {
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	681 *selend = NUL;
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	682 screen_puts(selstart, row, selstart_col, HL_ATTR(HLF_WM));
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	683 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	684
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	685 screen_fill(row, row + 1, clen, (int)Columns, fillchar, fillchar, attr);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	686 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	687
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	688 win_redraw_last_status(topframe);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	689 vim_free(buf);
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	690 }
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	691
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	692 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	693 * Get the next or prev cmdline completion match. The index of the match is set
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	694 * in "p_findex"
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	695 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	696 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	697 get_next_or_prev_match(
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	698 int mode,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	699 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	700 int *p_findex,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	701 char_u *orig_save)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	702 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	703 int findex = *p_findex;
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	704 int ht;
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	705
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	706 if (xp->xp_numfiles <= 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	707 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	708
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	709 if (mode == WILD_PREV)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	710 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	711 if (findex == -1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	712 findex = xp->xp_numfiles;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	713 --findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	714 }
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	715 else if (mode == WILD_NEXT)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	716 ++findex;
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	717 else if (mode == WILD_PAGEUP)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	718 {
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	719 if (findex == 0)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	720 // at the first entry, don't select any entries
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	721 findex = -1;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	722 else if (findex == -1)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	723 // no entry is selected. select the last entry
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	724 findex = xp->xp_numfiles - 1;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	725 else
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	726 {
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	727 // go up by the pum height
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	728 ht = pum_get_height();
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	729 if (ht > 3)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	730 ht -= 2;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	731 findex -= ht;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	732 if (findex < 0)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	733 // few entries left, select the first entry
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	734 findex = 0;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	735 }
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	736 }
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	737 else // mode == WILD_PAGEDOWN
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	738 {
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	739 if (findex == xp->xp_numfiles - 1)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	740 // at the last entry, don't select any entries
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	741 findex = -1;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	742 else if (findex == -1)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	743 // no entry is selected. select the first entry
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	744 findex = 0;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	745 else
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	746 {
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	747 // go down by the pum height
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	748 ht = pum_get_height();
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	749 if (ht > 3)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	750 ht -= 2;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	751 findex += ht;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	752 if (findex >= xp->xp_numfiles)
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	753 // few entries left, select the last entry
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	754 findex = xp->xp_numfiles - 1;
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	755 }
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	756 }
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	757
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	758 // When wrapping around, return the original string, set findex to -1.
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	759 if (findex < 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	760 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	761 if (orig_save == NULL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	762 findex = xp->xp_numfiles - 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	763 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	764 findex = -1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	765 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	766 if (findex >= xp->xp_numfiles)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	767 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	768 if (orig_save == NULL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	769 findex = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	770 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	771 findex = -1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	772 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	773 if (compl_match_array)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	774 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	775 compl_selected = findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	776 cmdline_pum_display();
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	777 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	778 else if (p_wmnu)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	779 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	780 findex, cmd_showtail);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	781 *p_findex = findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	782
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	783 if (findex == -1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	784 return vim_strsave(orig_save);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	785
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	786 return vim_strsave(xp->xp_files[findex]);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	787 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	788
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	789 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	790 * Start the command-line expansion and get the matches.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	791 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	792 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	793 ExpandOne_start(int mode, expand_T xp, char_u str, int options)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	794 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	795 int non_suf_match; // number without matching suffix
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	796 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	797 char_u *ss = NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	798
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	799 // Do the expansion.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	800 if (ExpandFromContext(xp, str, &xp->xp_files, &xp->xp_numfiles,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	801 options) == FAIL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	802 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	803 #ifdef FNAME_ILLEGAL
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	804 // Illegal file name has been silently skipped. But when there
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	805 // are wildcards, the real problem is that there was no match,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	806 // causing the pattern to be added, which has illegal characters.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	807 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	808 semsg(_(e_no_match_str_2), str);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	809 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	810 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	811 else if (xp->xp_numfiles == 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	812 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	813 if (!(options & WILD_SILENT))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	814 semsg(_(e_no_match_str_2), str);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	815 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	816 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	817 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	818 // Escape the matches for use on the command line.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	819 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	820
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	821 // Check for matching suffixes in file names.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	822 if (mode != WILD_ALL && mode != WILD_ALL_KEEP && mode != WILD_LONGEST)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	823 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	824 if (xp->xp_numfiles)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	825 non_suf_match = xp->xp_numfiles;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	826 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	827 non_suf_match = 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	828 if ((xp->xp_context == EXPAND_FILES
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	829 \|\| xp->xp_context == EXPAND_DIRECTORIES)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	830 && xp->xp_numfiles > 1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	831 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	832 // More than one match; check suffix.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	833 // The files will have been sorted on matching suffix in
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	834 // expand_wildcards, only need to check the first two.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	835 non_suf_match = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	836 for (i = 0; i < 2; ++i)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	837 if (match_suffix(xp->xp_files[i]))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	838 ++non_suf_match;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	839 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	840 if (non_suf_match != 1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	841 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	842 // Can we ever get here unless it's while expanding
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	843 // interactively? If not, we can get rid of this all
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	844 // together. Don't really want to wait for this message
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	845 // (and possibly have to hit return to continue!).
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	846 if (!(options & WILD_SILENT))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	847 emsg(_(e_too_many_file_names));
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	848 else if (!(options & WILD_NO_BEEP))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	849 beep_flush();
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	850 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	851 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	852 ss = vim_strsave(xp->xp_files[0]);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	853 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	854 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	855
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	856 return ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	857 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	858
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	859 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	860 * Return the longest common part in the list of cmdline completion matches.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	861 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	862 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	863 find_longest_match(expand_T *xp, int options)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	864 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	865 long_u len;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	866 int mb_len = 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	867 int c0, ci;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	868 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	869 char_u *ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	870
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	871 for (len = 0; xp->xp_files[0][len]; len += mb_len)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	872 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	873 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	874 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	875 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	876 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	877 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	878 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	879 c0 = xp->xp_files[0][len];
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	880 for (i = 1; i < xp->xp_numfiles; ++i)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	881 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	882 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	883 ci =(* mb_ptr2char)(&xp->xp_files[i][len]);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	884 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	885 ci = xp->xp_files[i][len];
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	886 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	887 \|\| xp->xp_context == EXPAND_FILES
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	888 \|\| xp->xp_context == EXPAND_SHELLCMD
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	889 \|\| xp->xp_context == EXPAND_BUFFERS))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	890 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	891 if (MB_TOLOWER(c0) != MB_TOLOWER(ci))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	892 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	893 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	894 else if (c0 != ci)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	895 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	896 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	897 if (i < xp->xp_numfiles)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	898 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	899 if (!(options & WILD_NO_BEEP))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	900 vim_beep(BO_WILD);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	901 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	902 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	903 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	904
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	905 ss = alloc(len + 1);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	906 if (ss)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	907 vim_strncpy(ss, xp->xp_files[0], (size_t)len);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	908
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	909 return ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	910 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	911
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	912 /*
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	913 * Do wildcard expansion on the string "str".
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 * Chars that should not be expanded must be preceded with a backslash.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 * Return a pointer to allocated memory containing the new string.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 * Return NULL for failure.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 * "orig" is the originally expanded string, copied to allocated memory. It
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 * WILD_PREV "orig" should be NULL.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 * is WILD_EXPAND_FREE or WILD_ALL.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 * mode = WILD_FREE: just free previously expanded matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 * mode = WILD_NEXT: use next match in multiple match, wrap to first
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 * mode = WILD_PREV: use previous match in multiple match, wrap to first
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 * mode = WILD_ALL: return all matches concatenated
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 * mode = WILD_LONGEST: return longest matched part
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 * mode = WILD_ALL_KEEP: get all matches, keep matches
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	933 * mode = WILD_APPLY: apply the item selected in the cmdline completion
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	934 * popup menu and close the menu.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	935 * mode = WILD_CANCEL: cancel and close the cmdline completion popup and
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	936 * use the original text.
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 * options = WILD_LIST_NOTFOUND: list entries without a match
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 * options = WILD_HOME_REPLACE: do home_replace() for buffer names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 * options = WILD_USE_NL: Use '\n' for WILD_ALL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 * options = WILD_NO_BEEP: Don't beep for multiple matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 * options = WILD_ADD_SLASH: add a slash after directory names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 * options = WILD_SILENT: don't print warning messages
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 * options = WILD_ESCAPE: put backslash before special chars
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 * options = WILD_ICASE: ignore case for files
20818 a0b147774bd4 patch 8.2.0961: MS-Windows: no completion for locales Bram Moolenaar <Bram@vim.org> parents: 20751 diff changeset	947 * options = WILD_ALLLINKS; keep broken links
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 * The variables xp->xp_context and xp->xp_backslash must have been set!
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 ExpandOne(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 char_u *str,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 char_u *orig, // allocated copy of original of expanded string
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 int options,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 int mode)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 char_u *ss = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 static int findex;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 static char_u *orig_save = NULL; // kept value of orig
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 int orig_saved = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 long_u len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	965
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 // first handle the case of using an old match
28109 06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	967 if (mode == WILD_NEXT \|\| mode == WILD_PREV
06535d568f74 patch 8.2.4579: cannot use page-up and page-down in the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 28091 diff changeset	968 \|\| mode == WILD_PAGEUP \|\| mode == WILD_PAGEDOWN)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	969 return get_next_or_prev_match(mode, xp, &findex, orig_save);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	970
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	971 if (mode == WILD_CANCEL)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	972 ss = vim_strsave(orig_save ? orig_save : (char_u *)"");
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	973 else if (mode == WILD_APPLY)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	974 ss = vim_strsave(findex == -1 ? (orig_save ?
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	975 orig_save : (char_u *)"") : xp->xp_files[findex]);
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	976
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 // free old names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 FreeWild(xp->xp_numfiles, xp->xp_files);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 VIM_CLEAR(orig_save);
31394 a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	983
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	984 // The entries from xp_files may be used in the PUM, remove it.
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	985 if (compl_match_array != NULL)
a6b1f1c22374 patch 9.0.1030: using freed memory with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 31097 diff changeset	986 cmdline_pum_remove();
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 findex = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	989
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 if (mode == WILD_FREE) // only release file name
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	992
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	993 if (xp->xp_numfiles == -1 && mode != WILD_APPLY && mode != WILD_CANCEL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 vim_free(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 orig_save = orig;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 orig_saved = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	999 ss = ExpandOne_start(mode, xp, str, options);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 // Find longest common part
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 if (mode == WILD_LONGEST && xp->xp_numfiles > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1005 ss = find_longest_match(xp, options);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 findex = -1; // next p_wc gets first one
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008
29784 86c203dbf12b patch 9.0.0231: expanding "*" may loop forever with directory links Bram Moolenaar <Bram@vim.org>* parents: 29732 diff changeset	1009 // Concatenate all matching names. Unless interrupted, this can be slow
86c203dbf12b patch 9.0.0231: expanding "*" may loop forever with directory links Bram Moolenaar <Bram@vim.org>* parents: 29732 diff changeset	1010 // and the result probably won't be used.
86c203dbf12b patch 9.0.0231: expanding "*" may loop forever with directory links Bram Moolenaar <Bram@vim.org>* parents: 29732 diff changeset	1011 if (mode == WILD_ALL && xp->xp_numfiles > 0 && !got_int)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 len = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 for (i = 0; i < xp->xp_numfiles; ++i)
32377 3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1015 {
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1016 if (i > 0)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1017 {
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1018 if (xp->xp_prefix == XP_PREFIX_NO)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1019 len += 2; // prefix "no"
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1020 else if (xp->xp_prefix == XP_PREFIX_INV)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1021 len += 3; // prefix "inv"
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1022 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
32377 3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1024 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 ss = alloc(len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 if (ss != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 *ss = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 for (i = 0; i < xp->xp_numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 {
32377 3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1031 if (i > 0)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1032 {
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1033 if (xp->xp_prefix == XP_PREFIX_NO)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1034 STRCAT(ss, "no");
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1035 else if (xp->xp_prefix == XP_PREFIX_INV)
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1036 STRCAT(ss, "inv");
3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1037 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 STRCAT(ss, xp->xp_files[i]);
32377 3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1039
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 if (i != xp->xp_numfiles - 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " ");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 if (mode == WILD_EXPAND_FREE \|\| mode == WILD_ALL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 ExpandCleanup(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049 // Free "orig" if it wasn't stored in "orig_save".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 if (!orig_saved)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 vim_free(orig);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 return ss;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 * Prepare an expand structure for use.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 ExpandInit(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 {
21477 8a0362947c3a patch 8.2.1289: crash when using a custom completion function Bram Moolenaar <Bram@vim.org> parents: 21423 diff changeset	1062 CLEAR_POINTER(xp);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 xp->xp_backslash = XP_BS_NONE;
32377 3efec53797f3 patch 9.0.1520: completion for option name includes all bool options Bram Moolenaar <Bram@vim.org> parents: 32295 diff changeset	1064 xp->xp_prefix = XP_PREFIX_NONE;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 * Cleanup an expand structure after use.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 ExpandCleanup(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 if (xp->xp_numfiles >= 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 FreeWild(xp->xp_numfiles, xp->xp_files);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1082 * Display one line of completion matches. Multiple matches are displayed in
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1083 * each line (used by wildmode=list and CTRL-D)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1084 * matches - list of completion match names
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1085 * numMatches - number of completion matches in "matches"
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1086 * lines - number of output lines
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1087 * linenr - line number of matches to display
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1088 * maxlen - maximum number of characters in each line
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1089 * showtail - display only the tail of the full path of a file name
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1090 * dir_attr - highlight attribute to use for directory names
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1091 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1092 static void
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1093 showmatches_oneline(
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1094 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1095 char_u **matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1096 int numMatches,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1097 int lines,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1098 int linenr,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1099 int maxlen,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1100 int showtail,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1101 int dir_attr)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1102 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1103 int i, j;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1104 int isdir;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1105 int lastlen;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1106 char_u *p;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1107
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1108 lastlen = 999;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1109 for (j = linenr; j < numMatches; j += lines)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1110 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1111 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1112 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1113 msg_outtrans_attr(matches[j], HL_ATTR(HLF_D));
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1114 p = matches[j] + STRLEN(matches[j]) + 1;
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1115 msg_advance(maxlen + 1);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1116 msg_puts((char *)p);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1117 msg_advance(maxlen + 3);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1118 msg_outtrans_long_attr(p + 2, HL_ATTR(HLF_D));
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1119 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1120 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1121 for (i = maxlen - lastlen; --i >= 0; )
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1122 msg_putchar(' ');
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1123 if (xp->xp_context == EXPAND_FILES
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1124 \|\| xp->xp_context == EXPAND_SHELLCMD
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1125 \|\| xp->xp_context == EXPAND_BUFFERS)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1126 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1127 // highlight directories
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1128 if (xp->xp_numfiles != -1)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1129 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1130 char_u *halved_slash;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1131 char_u *exp_path;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1132 char_u *path;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1133
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1134 // Expansion was done before and special characters
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1135 // were escaped, need to halve backslashes. Also
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1136 // $HOME has been replaced with ~/.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1137 exp_path = expand_env_save_opt(matches[j], TRUE);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1138 path = exp_path != NULL ? exp_path : matches[j];
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1139 halved_slash = backslash_halve_save(path);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1140 isdir = mch_isdir(halved_slash != NULL ? halved_slash
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1141 : matches[j]);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1142 vim_free(exp_path);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1143 if (halved_slash != path)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1144 vim_free(halved_slash);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1145 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1146 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1147 // Expansion was done here, file names are literal.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1148 isdir = mch_isdir(matches[j]);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1149 if (showtail)
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	1150 p = SHOW_MATCH(j);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1151 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1152 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1153 home_replace(NULL, matches[j], NameBuff, MAXPATHL,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1154 TRUE);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1155 p = NameBuff;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1156 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1157 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1158 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1159 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1160 isdir = FALSE;
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	1161 p = SHOW_MATCH(j);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1162 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1163 lastlen = msg_outtrans_attr(p, isdir ? dir_attr : 0);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1164 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1165 if (msg_col > 0) // when not wrapped around
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1166 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1167 msg_clr_eos();
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1168 msg_putchar('\n');
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1169 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1170 out_flush(); // show one line at a time
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1171 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1172
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1173 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 * Show all matches for completion on the command line.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 * Returns EXPAND_NOTHING when the character that triggered expansion should
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 * be inserted like a normal character.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 showmatches(expand_T *xp, int wildmenu UNUSED)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 cmdline_info_T *ccline = get_cmdline_info();
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1182 int numMatches;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1183 char_u **matches;
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1184 int i, j;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 int maxlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 int lines;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 int columns;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 int attr;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 int showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 i = expand_cmdline(xp, ccline->cmdbuff, ccline->cmdpos,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1195 &numMatches, &matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 showtail = expand_showtail(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 if (i != EXPAND_OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 return i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1202 numMatches = xp->xp_numfiles;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1203 matches = xp->xp_files;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 showtail = cmd_showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	1207 if (wildmenu && vim_strchr(p_wop, WOP_PUM) != NULL)
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	1208 // cmdline completion popup menu (with wildoptions=pum)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1209 return cmdline_pum_create(ccline, xp, matches, numMatches, showtail);
29881 0cc9a3001717 patch 9.0.0279: the tiny version has the popup menu but not 'wildmenu' Bram Moolenaar <Bram@vim.org> parents: 29794 diff changeset	1210
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 if (!wildmenu)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 msg_didany = FALSE; // lines_left will be set
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 msg_start(); // prepare for paging
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 msg_putchar('\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 out_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 cmdline_row = msg_row;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 msg_didany = FALSE; // lines_left will be set again
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 msg_start(); // prepare for paging
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 got_int = FALSE; // only int. the completion, not the cmd line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 else if (wildmenu)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1225 win_redr_status_matches(xp, numMatches, matches, -1, showtail);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 // find the length of the longest file name
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 maxlen = 0;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1230 for (i = 0; i < numMatches; ++i)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 if (!showtail && (xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 \|\| xp->xp_context == EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 \|\| xp->xp_context == EXPAND_BUFFERS))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1236 home_replace(NULL, matches[i], NameBuff, MAXPATHL, TRUE);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 j = vim_strsize(NameBuff);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 else
31420 dcd73efec7de patch 9.0.1043: macro has confusing name and is duplicated Bram Moolenaar <Bram@vim.org> parents: 31394 diff changeset	1240 j = vim_strsize(SHOW_MATCH(i));
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 if (j > maxlen)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 maxlen = j;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1246 lines = numMatches;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 // compute the number of columns and lines for the listing
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 maxlen += 2; // two spaces between file names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 columns = ((int)Columns + 2) / maxlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 if (columns < 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 columns = 1;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1254 lines = (numMatches + columns - 1) / columns;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 attr = HL_ATTR(HLF_D); // find out highlighting for directories
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 msg_puts_attr(_("tagname"), HL_ATTR(HLF_T));
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 msg_clr_eos();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 msg_advance(maxlen - 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 msg_puts_attr(_(" kind file\n"), HL_ATTR(HLF_T));
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 // list the files line by line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 for (i = 0; i < lines; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1269 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1270 showmatches_oneline(xp, matches, numMatches, lines, i,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1271 maxlen, showtail, attr);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 got_int = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279 // we redraw the command below the lines that we have just listed
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 // This is a bit tricky, but it saves a lot of screen updating.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1281 cmdline_row = msg_row; // will put it back later
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1282 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 if (xp->xp_numfiles == -1)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1285 FreeWild(numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1286
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1287 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1289
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 /*
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	1291 * gettail() version for showmatches() and win_redr_status_matches():
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	1292 * Return the tail of file name path "s", ignoring a trailing "/".
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293 */
31065 50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	1294 static char_u *
50405a481037 patch 9.0.0867: wildmenu redrawing code is spread out Bram Moolenaar <Bram@vim.org> parents: 30325 diff changeset	1295 showmatches_gettail(char_u *s)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 char_u *p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298 char_u *t = s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 int had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 for (p = s; *p != NUL; )
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 if (vim_ispathsep(*p)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 #ifdef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 && !rem_backslash(p)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 )
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 had_sep = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 else if (had_sep)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 t = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 MB_PTR_ADV(p);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 return t;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 * Return TRUE if we only need to show the tail of completion matches.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1321 * When not completing file names or there is a wildcard in the path FALSE is
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1322 * returned.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1323 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1324 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1325 expand_showtail(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1326 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1327 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328 char_u *end;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 // When not completing file names a "/" may mean something different.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 if (xp->xp_context != EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 && xp->xp_context != EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 && xp->xp_context != EXPAND_DIRECTORIES)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1336 end = gettail(xp->xp_pattern);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1337 if (end == xp->xp_pattern) // there is no path separator
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1338 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1339
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1340 for (s = xp->xp_pattern; s < end; s++)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1341 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1342 // Skip escaped wildcards. Only when the backslash is not a path
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1343 // separator, on DOS the '' "path\\file" must not be skipped.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1344 if (rem_backslash(s))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1345 ++s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 else if (vim_strchr((char_u )"?[", *s) != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1348 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 return TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 * Prepare a string for expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 * When expanding file names: The string will be used with expand_wildcards().
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355 * Copy "fname[len]" into allocated memory and add a '*' at the end.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356 * When expanding other names: The string will be used with regcomp(). Copy
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 * the name into allocated memory and prepend "^".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1359 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 addstar(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 char_u *fname,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362 int len,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363 int context) // EXPAND_FILES etc.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365 char_u *retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 int i, j;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 int new_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368 char_u *tail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369 int ends_in_star;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1371 if (context != EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 && context != EXPAND_FILES_IN_PATH
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1373 && context != EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1374 && context != EXPAND_DIRECTORIES)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1375 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1376 // Matching will be done internally (on something other than files).
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1377 // So we convert the file-matching-type wildcards into our kind for
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1378 // use with vim_regcomp(). First work out how long it will be:
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 // For help tags the translation is done in find_help_tags().
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 // For a tag pattern starting with "/" no translation is needed.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 if (context == EXPAND_HELP
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 \|\| context == EXPAND_COLORS
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384 \|\| context == EXPAND_COMPILER
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 \|\| context == EXPAND_OWNSYNTAX
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 \|\| context == EXPAND_FILETYPE
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387 \|\| context == EXPAND_PACKADD
31819 aec031683d61 patch 9.0.1242: code for :runtime completion is not consistent Bram Moolenaar <Bram@vim.org> parents: 31811 diff changeset	1388 \|\| context == EXPAND_RUNTIME
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 \|\| ((context == EXPAND_TAGS_LISTFILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 \|\| context == EXPAND_TAGS)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 && fname[0] == '/'))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392 retval = vim_strnsave(fname, len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395 new_len = len + 2; // +2 for '^' at start, NUL at end
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396 for (i = 0; i < len; i++)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 if (fname[i] == '*' \|\| fname[i] == '~')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1399 new_len++; // '' needs to be replaced by "."
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1400 // '~' needs to be replaced by "\~"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 // Buffer names are like file names. "." should be literal
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 if (context == EXPAND_BUFFERS && fname[i] == '.')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 new_len++; // "." becomes "\."
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 // Custom expansion takes care of special things, match
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 // backslashes literally (perhaps also for other types?)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 if ((context == EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 \|\| context == EXPAND_USER_LIST) && fname[i] == '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 new_len++; // '\' becomes "\\"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 retval = alloc(new_len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 retval[0] = '^';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 j = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 for (i = 0; i < len; i++, j++)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 // Skip backslash. But why? At least keep it for custom
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 // expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421 if (context != EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 && context != EXPAND_USER_LIST
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 && fname[i] == '\\'
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 && ++i == len)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 switch (fname[i])
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429 case '*': retval[j++] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1431 case '~': retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 case '?': retval[j] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 continue;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 case '.': if (context == EXPAND_BUFFERS)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 case '\\': if (context == EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 \|\| context == EXPAND_USER_LIST)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 retval[j] = fname[i];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445 retval[j] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 retval = alloc(len + 4);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 vim_strncpy(retval, fname, len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 // Don't add a star to *, ~, ~user, $var or `cmd`.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 // * would become **, which walks the whole tree.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 // ~ would be at the start of the file name, but not the tail.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459 // $ could be anywhere in the tail.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1460 // ` could be anywhere in the file name.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1461 // When the name ends in '$' don't add a star, remove the '$'.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1462 tail = gettail(retval);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 ends_in_star = (len > 0 && retval[len - 1] == '*');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464 #ifndef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465 for (i = len - 2; i >= 0; --i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 if (retval[i] != '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1468 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 ends_in_star = !ends_in_star;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472 if ((*retval != '~' \|\| tail != retval)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1473 && !ends_in_star
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1474 && vim_strchr(tail, '$') == NULL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1475 && vim_strchr(retval, '`') == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 retval[len++] = '*';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1477 else if (len > 0 && retval[len - 1] == '$')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1478 --len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 retval[len] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 return retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 * Must parse the command line so far to work out what context we are in.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 * Completion can then be done based on that context.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488 * This routine sets the variables:
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1489 * xp->xp_pattern The start of the pattern to be expanded within
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 * the command line (ends at the cursor).
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1491 * xp->xp_context The type of thing to expand. Will be one of:
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1492 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1493 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494 * the command line, like an unknown command. Caller
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495 * should beep.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 * EXPAND_NOTHING Unrecognised context for completion, use char like
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 * a normal char, rather than for completion. eg
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 * :s/^I/
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499 * EXPAND_COMMANDS Cursor is still touching the command, so complete
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1500 * it.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1501 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 * EXPAND_FILES After command with EX_XFILE set, or after setting
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 * with P_EXPAND set. eg :e ^I, :w>>^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1504 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
32295 bea4ebf594c6 patch 9.0.1479: small source file problems; outdated list of distrib. files Bram Moolenaar <Bram@vim.org> parents: 31819 diff changeset	1505 * when we know only directories are of interest.
bea4ebf594c6 patch 9.0.1479: small source file problems; outdated list of distrib. files Bram Moolenaar <Bram@vim.org> parents: 31819 diff changeset	1506 * E.g. :set dir=^I and :cd ^I
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1507 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 * EXPAND_SETTINGS Complete variable names. eg :set d^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1510 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 * EXPAND_HELP Complete tags from the file 'helpfile'/tags
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 * EXPAND_EVENTS Complete event names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1514 * EXPAND_SYNTAX Complete :syntax command arguments
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1515 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1516 * EXPAND_AUGROUP Complete autocommand group names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1518 * EXPAND_MAPPINGS Complete mapping and abbreviation names,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 * eg :unmap a^I , :cunab x^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 * EXPAND_FUNCTIONS Complete internal or user defined function names,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 * eg :call sub^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523 * EXPAND_EXPRESSION Complete internal or user defined function/variable
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524 * names in expressions, eg :while s^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 * EXPAND_ENV_VARS Complete environment variable names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526 * EXPAND_USER Complete user names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 */
28757 add09d468c0d patch 8.2.4903: cannot get the current cmdline completion type and position Bram Moolenaar <Bram@vim.org> parents: 28427 diff changeset	1528 void
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 set_expand_context(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533 // only expansion for ':', '>' and '=' command-lines
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 if (ccline->cmdfirstc != ':'
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536 && ccline->cmdfirstc != '>' && ccline->cmdfirstc != '='
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 && !ccline->input_fn
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1538 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1539 )
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1540 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1541 xp->xp_context = EXPAND_NOTHING;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1544 set_cmd_context(xp, ccline->cmdbuff, ccline->cmdlen, ccline->cmdpos, TRUE);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1545 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1547 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1548 * Sets the index of a built-in or user defined command 'cmd' in eap->cmdidx.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1549 * For user defined commands, the completion context is set in 'xp' and the
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1550 * completion flags in 'complp'.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1551 *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1552 * Returns a pointer to the text after the command or NULL for failure.
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1553 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1554 static char_u *
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1555 set_cmd_index(char_u cmd, exarg_T eap, expand_T xp, int complp)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1556 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1557 char_u *p = NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1558 int len = 0;
27899 5426a1d3f12d patch 8.2.4475: fuzzy cmdline completion does not work for lower case Bram Moolenaar <Bram@vim.org> parents: 27879 diff changeset	1559 int fuzzy = cmdline_fuzzy_complete(cmd);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1560
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1561 // Isolate the command and search for it in the command table.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1562 // Exceptions:
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1563 // - the 'k' command can directly be followed by any character, but do
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1564 // accept "keepmarks", "keepalt" and "keepjumps". As fuzzy matching can
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1565 // find matches anywhere in the command name, do this only for command
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1566 // expansion based on regular expression and not for fuzzy matching.
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1567 // - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r'
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1568 if (!fuzzy && (*cmd == 'k' && cmd[1] != 'e'))
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1569 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1570 eap->cmdidx = CMD_k;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1571 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1572 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1573 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1574 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1575 p = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1576 while (ASCII_ISALPHA(p) \|\| p == '') // Allow wild card
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1577 ++p;
24256 b471a413d36a patch 8.2.2669: command line completion does not work after "vim9" Bram Moolenaar <Bram@vim.org> parents: 23356 diff changeset	1578 // A user command may contain digits.
b471a413d36a patch 8.2.2669: command line completion does not work after "vim9" Bram Moolenaar <Bram@vim.org> parents: 23356 diff changeset	1579 // Include "9" for "vim9*" commands; "vim9cmd" and "vim9script".
b471a413d36a patch 8.2.2669: command line completion does not work after "vim9" Bram Moolenaar <Bram@vim.org> parents: 23356 diff changeset	1580 if (ASCII_ISUPPER(cmd[0]) \|\| STRNCMP("vim9", cmd, 4) == 0)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1581 while (ASCII_ISALNUM(p) \|\| p == '*')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1582 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1583 // for python 3.x: ":py3*" commands completion
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1584 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1585 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1586 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1587 while (ASCII_ISALPHA(p) \|\| p == '*')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1588 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1589 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1590 // check for non-alpha command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1591 if (p == cmd && vim_strchr((char_u )"@!=><&~#", *p) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1592 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1593 len = (int)(p - cmd);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1594
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1595 if (len == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1596 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1597 xp->xp_context = EXPAND_UNSUCCESSFUL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1598 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1599 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1600
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1601 eap->cmdidx = excmd_get_cmdidx(cmd, len);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1602
27899 5426a1d3f12d patch 8.2.4475: fuzzy cmdline completion does not work for lower case Bram Moolenaar <Bram@vim.org> parents: 27879 diff changeset	1603 // User defined commands support alphanumeric characters.
29495 82b0aeaeaa3c patch 9.0.0089: fuzzy argument completion doesn't work for shell commands Bram Moolenaar <Bram@vim.org> parents: 29175 diff changeset	1604 // Also when doing fuzzy expansion for non-shell commands, support
82b0aeaeaa3c patch 9.0.0089: fuzzy argument completion doesn't work for shell commands Bram Moolenaar <Bram@vim.org> parents: 29175 diff changeset	1605 // alphanumeric characters.
82b0aeaeaa3c patch 9.0.0089: fuzzy argument completion doesn't work for shell commands Bram Moolenaar <Bram@vim.org> parents: 29175 diff changeset	1606 if ((cmd[0] >= 'A' && cmd[0] <= 'Z')
82b0aeaeaa3c patch 9.0.0089: fuzzy argument completion doesn't work for shell commands Bram Moolenaar <Bram@vim.org> parents: 29175 diff changeset	1607 \|\| (fuzzy && eap->cmdidx != CMD_bang && *p != NUL))
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1608 while (ASCII_ISALNUM(p) \|\| p == '') // Allow wild card
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1609 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1610 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1611
23229 b545334ae654 patch 8.2.2160: various typos Bram Moolenaar <Bram@vim.org> parents: 22391 diff changeset	1612 // If the cursor is touching the command, and it ends in an alphanumeric
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1613 // character, complete the command name.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1614 if (*p == NUL && ASCII_ISALNUM(p[-1]))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1615 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1616
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1617 if (eap->cmdidx == CMD_SIZE)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1618 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1619 if (cmd == 's' && vim_strchr((char_u )"cgriI", cmd[1]) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1620 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1621 eap->cmdidx = CMD_substitute;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1622 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1623 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1624 else if (cmd[0] >= 'A' && cmd[0] <= 'Z')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1625 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1626 eap->cmd = cmd;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1627 p = find_ucmd(eap, p, NULL, xp, complp);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1628 if (p == NULL)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1629 eap->cmdidx = CMD_SIZE; // ambiguous user command
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1630 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1631 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1632 if (eap->cmdidx == CMD_SIZE)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1633 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1634 // Not still touching the command and it was an illegal one
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1635 xp->xp_context = EXPAND_UNSUCCESSFUL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1636 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1637 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1638
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1639 return p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1640 }
21140 f86140ad0164 patch 8.2.1121: command completion not working after ++arg Bram Moolenaar <Bram@vim.org> parents: 20911 diff changeset	1641
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1642 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1643 * Set the completion context for a command argument with wild card characters.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1644 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1645 static void
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1646 set_context_for_wildcard_arg(
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1647 exarg_T *eap,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1648 char_u *arg,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1649 int usefilter,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1650 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1651 int *complp)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1652 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1653 char_u *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1654 int c;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1655 int in_quote = FALSE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1656 char_u *bow = NULL; // Beginning of word
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1657 int len = 0;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1658
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1659 // Allow spaces within back-quotes to count as part of the argument
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1660 // being expanded.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1661 xp->xp_pattern = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1662 p = xp->xp_pattern;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1663 while (*p != NUL)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1664 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1665 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1666 c = mb_ptr2char(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1667 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1668 c = *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1669 if (c == '\\' && p[1] != NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1670 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1671 else if (c == '`')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1672 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1673 if (!in_quote)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1674 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1675 xp->xp_pattern = p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1676 bow = p + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1677 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1678 in_quote = !in_quote;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1679 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1680 // An argument can contain just about everything, except
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1681 // characters that end the command and white space.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1682 else if (c == '\|' \|\| c == '\n' \|\| c == '"' \|\| (VIM_ISWHITE(c)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1683 #ifdef SPACE_IN_FILENAME
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1684 && (!(eap->argt & EX_NOSPC) \|\| usefilter)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1685 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1686 ))
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1687 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1688 len = 0; // avoid getting stuck when space is in 'isfname'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1689 while (*p != NUL)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1690 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1691 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1692 c = mb_ptr2char(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1693 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1694 c = *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1695 if (c == '`' \|\| vim_isfilec_or_wc(c))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1696 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1697 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1698 len = (*mb_ptr2len)(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1699 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1700 len = 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1701 MB_PTR_ADV(p);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1702 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1703 if (in_quote)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1704 bow = p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1705 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1706 xp->xp_pattern = p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1707 p -= len;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1708 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1709 MB_PTR_ADV(p);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1710 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1711
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1712 // If we are still inside the quotes, and we passed a space, just
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1713 // expand from there.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1714 if (bow != NULL && in_quote)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1715 xp->xp_pattern = bow;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1716 xp->xp_context = EXPAND_FILES;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1717
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1718 // For a shell command more chars need to be escaped.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1719 if (usefilter \|\| eap->cmdidx == CMD_bang \|\| eap->cmdidx == CMD_terminal)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1720 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1721 #ifndef BACKSLASH_IN_FILENAME
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1722 xp->xp_shell = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1723 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1724 // When still after the command name expand executables.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1725 if (xp->xp_pattern == skipwhite(arg))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1726 xp->xp_context = EXPAND_SHELLCMD;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1727 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1728
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1729 // Check for environment variable.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1730 if (*xp->xp_pattern == '$')
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1731 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1732 for (p = xp->xp_pattern + 1; *p != NUL; ++p)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1733 if (!vim_isIDc(*p))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1734 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1735 if (*p == NUL)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1736 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1737 xp->xp_context = EXPAND_ENV_VARS;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1738 ++xp->xp_pattern;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1739 // Avoid that the assignment uses EXPAND_FILES again.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1740 if (complp != EXPAND_USER_DEFINED && complp != EXPAND_USER_LIST)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1741 *complp = EXPAND_ENV_VARS;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1742 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1743 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1744 // Check for user names.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1745 if (*xp->xp_pattern == '~')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1746 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1747 for (p = xp->xp_pattern + 1; p != NUL && p != '/'; ++p)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1748 ;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1749 // Complete ~user only if it partially matches a user name.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1750 // A full match ~user<Tab> will be replaced by user's home
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1751 // directory i.e. something like ~user<Tab> -> /home/user/
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1752 if (*p == NUL && p > xp->xp_pattern + 1
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1753 && match_user(xp->xp_pattern + 1) >= 1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1754 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1755 xp->xp_context = EXPAND_USER;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1756 ++xp->xp_pattern;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1757 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1758 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1759 }
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1760
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1761 /*
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1762 * Set the completion context for the :filter command. Returns a pointer to the
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1763 * next command after the :filter command.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1764 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1765 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1766 set_context_in_filter_cmd(expand_T xp, char_u arg)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1767 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1768 if (*arg != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1769 arg = skip_vimgrep_pat(arg, NULL, NULL);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1770 if (arg == NULL \|\| *arg == NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1771 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1772 xp->xp_context = EXPAND_NOTHING;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1773 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1774 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1775 return skipwhite(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1776 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1777
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1778 #ifdef FEAT_SEARCH_EXTRA
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1779 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1780 * Set the completion context for the :match command. Returns a pointer to the
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1781 * next command after the :match command.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1782 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1783 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1784 set_context_in_match_cmd(expand_T xp, char_u arg)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1785 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1786 if (arg == NUL \|\| !ends_excmd(arg))
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1787 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1788 // also complete "None"
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1789 set_context_in_echohl_cmd(xp, arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1790 arg = skipwhite(skiptowhite(arg));
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1791 if (*arg != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1792 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1793 xp->xp_context = EXPAND_NOTHING;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1794 arg = skip_regexp(arg + 1, *arg, magic_isset());
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1795 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1796 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1797 return find_nextcmd(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1798 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1799 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1800
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1801 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1802 * Returns a pointer to the next command after a :global or a :v command.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1803 * Returns NULL if there is no next command.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1804 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1805 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1806 find_cmd_after_global_cmd(char_u *arg)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1807 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1808 int delim;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1809
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1810 delim = *arg; // get the delimiter
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1811 if (delim)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1812 ++arg; // skip delimiter if there is one
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1813
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1814 while (arg[0] != NUL && arg[0] != delim)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1815 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1816 if (arg[0] == '\\' && arg[1] != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1817 ++arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1818 ++arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1819 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1820 if (arg[0] != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1821 return arg + 1;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1822
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1823 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1824 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1825
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1826 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1827 * Returns a pointer to the next command after a :substitute or a :& command.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1828 * Returns NULL if there is no next command.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1829 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1830 static char_u *
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1831 find_cmd_after_substitute_cmd(char_u *arg)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1832 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1833 int delim;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1834
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1835 delim = *arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1836 if (delim)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1837 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1838 // skip "from" part
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1839 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1840 arg = skip_regexp(arg, delim, magic_isset());
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1841
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1842 if (arg[0] != NUL && arg[0] == delim)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1843 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1844 // skip "to" part
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1845 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1846 while (arg[0] != NUL && arg[0] != delim)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1847 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1848 if (arg[0] == '\\' && arg[1] != NUL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1849 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1850 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1851 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1852 if (arg[0] != NUL) // skip delimiter
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1853 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1854 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1855 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1856 while (arg[0] && vim_strchr((char_u *)"\|\"#", arg[0]) == NULL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1857 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1858 if (arg[0] != NUL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1859 return arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1860
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1861 return NULL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1862 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1863
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1864 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1865 * Returns a pointer to the next command after a :isearch/:dsearch/:ilist
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1866 * :dlist/:ijump/:psearch/:djump/:isplit/:dsplit command.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1867 * Returns NULL if there is no next command.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1868 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1869 static char_u *
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1870 find_cmd_after_isearch_cmd(expand_T xp, char_u arg)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1871 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1872 arg = skipwhite(skipdigits(arg)); // skip count
31667 b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1873 if (*arg != '/')
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1874 return NULL;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1875
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1876 // Match regexp, not just whole words
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1877 for (++arg; arg && arg != '/'; arg++)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1878 if (*arg == '\\' && arg[1] != NUL)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1879 arg++;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1880 if (*arg)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1881 {
31667 b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1882 arg = skipwhite(arg + 1);
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1883
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1884 // Check for trailing illegal characters
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1885 if (arg == NUL \|\| vim_strchr((char_u )"\|\"\n", *arg) == NULL)
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1886 xp->xp_context = EXPAND_NOTHING;
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1887 else
b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	1888 return arg;
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1889 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1890
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1891 return NULL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1892 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1893
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1894 #ifdef FEAT_EVAL
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1895 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1896 * Set the completion context for the :unlet command. Always returns NULL.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1897 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1898 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1899 set_context_in_unlet_cmd(expand_T xp, char_u arg)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1900 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1901 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1902 arg = xp->xp_pattern + 1;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1903
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1904 xp->xp_context = EXPAND_USER_VARS;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1905 xp->xp_pattern = arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1906
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1907 if (*xp->xp_pattern == '$')
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1908 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1909 xp->xp_context = EXPAND_ENV_VARS;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1910 ++xp->xp_pattern;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1911 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1912
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1913 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1914 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1915 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1916
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1917 #if defined(HAVE_LOCALE_H) \|\| defined(X_LOCALE)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1918 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1919 * Set the completion context for the :language command. Always returns NULL.
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1920 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1921 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1922 set_context_in_lang_cmd(expand_T xp, char_u arg)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1923 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1924 char_u *p;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1925
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1926 p = skiptowhite(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1927 if (*p == NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1928 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1929 xp->xp_context = EXPAND_LANGUAGE;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1930 xp->xp_pattern = arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1931 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1932 else
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1933 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1934 if ( STRNCMP(arg, "messages", p - arg) == 0
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1935 \|\| STRNCMP(arg, "ctype", p - arg) == 0
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1936 \|\| STRNCMP(arg, "time", p - arg) == 0
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1937 \|\| STRNCMP(arg, "collate", p - arg) == 0)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1938 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1939 xp->xp_context = EXPAND_LOCALES;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1940 xp->xp_pattern = skipwhite(p);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1941 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1942 else
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1943 xp->xp_context = EXPAND_NOTHING;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1944 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1945
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1946 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1947 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1948 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1949
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1950 #ifdef FEAT_EVAL
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1951 static enum
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1952 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1953 EXP_BREAKPT_ADD, // expand ":breakadd" sub-commands
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1954 EXP_BREAKPT_DEL, // expand ":breakdel" sub-commands
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1955 EXP_PROFDEL // expand ":profdel" sub-commands
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1956 } breakpt_expand_what;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1957
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1958 /*
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1959 * Set the completion context for the :breakadd command. Always returns NULL.
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1960 */
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1961 static char_u *
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1962 set_context_in_breakadd_cmd(expand_T xp, char_u arg, cmdidx_T cmdidx)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1963 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1964 char_u *p;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1965 char_u *subcmd_start;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1966
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1967 xp->xp_context = EXPAND_BREAKPOINT;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1968 xp->xp_pattern = arg;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1969
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1970 if (cmdidx == CMD_breakadd)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1971 breakpt_expand_what = EXP_BREAKPT_ADD;
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1972 else if (cmdidx == CMD_breakdel)
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1973 breakpt_expand_what = EXP_BREAKPT_DEL;
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1974 else
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1975 breakpt_expand_what = EXP_PROFDEL;
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1976
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1977 p = skipwhite(arg);
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1978 if (*p == NUL)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1979 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1980 subcmd_start = p;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1981
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1982 if (STRNCMP("file ", p, 5) == 0 \|\| STRNCMP("func ", p, 5) == 0)
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1983 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1984 // :breakadd file [lnum] <filename>
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1985 // :breakadd func [lnum] <funcname>
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1986 p += 4;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1987 p = skipwhite(p);
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1988
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1989 // skip line number (if specified)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1990 if (VIM_ISDIGIT(*p))
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1991 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1992 p = skipdigits(p);
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1993 if (*p != ' ')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1994 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1995 xp->xp_context = EXPAND_NOTHING;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1996 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1997 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1998 p = skipwhite(p);
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1999 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2000 if (STRNCMP("file", subcmd_start, 4) == 0)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2001 xp->xp_context = EXPAND_FILES;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2002 else
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2003 xp->xp_context = EXPAND_USER_FUNC;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2004 xp->xp_pattern = p;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2005 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2006 else if (STRNCMP("expr ", p, 5) == 0)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2007 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2008 // :breakadd expr <expression>
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2009 xp->xp_context = EXPAND_EXPRESSION;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2010 xp->xp_pattern = skipwhite(p + 5);
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2011 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2012
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2013 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2014 }
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2015
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2016 static char_u *
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2017 set_context_in_scriptnames_cmd(expand_T xp, char_u arg)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2018 {
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2019 char_u *p;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2020
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2021 xp->xp_context = EXPAND_NOTHING;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2022 xp->xp_pattern = NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2023
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2024 p = skipwhite(arg);
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2025 if (VIM_ISDIGIT(*p))
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2026 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2027
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2028 xp->xp_context = EXPAND_SCRIPTNAMES;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2029 xp->xp_pattern = p;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2030
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2031 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2032 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2033 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2034
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2035 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2036 * Set the completion context in 'xp' for command 'cmd' with index 'cmdidx'.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2037 * The argument to the command is 'arg' and the argument flags is 'argt'.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2038 * For user-defined commands and for environment variables, 'compl' has the
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2039 * completion type.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2040 * Returns a pointer to the next command. Returns NULL if there is no next
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2041 * command.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2042 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2043 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2044 set_context_by_cmdname(
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2045 char_u *cmd,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2046 cmdidx_T cmdidx,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2047 expand_T *xp,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2048 char_u *arg,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2049 long argt,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2050 int compl,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2051 int forceit)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2052 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2053 switch (cmdidx)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2054 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2055 case CMD_find:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2056 case CMD_sfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2057 case CMD_tabfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2058 if (xp->xp_context == EXPAND_FILES)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2059 xp->xp_context = EXPAND_FILES_IN_PATH;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2060 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2061 case CMD_cd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2062 case CMD_chdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2063 case CMD_tcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2064 case CMD_tchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2065 case CMD_lcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2066 case CMD_lchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2067 if (xp->xp_context == EXPAND_FILES)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2068 xp->xp_context = EXPAND_DIRECTORIES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2069 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2070 case CMD_help:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2071 xp->xp_context = EXPAND_HELP;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2072 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2073 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2074
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2075 // Command modifiers: return the argument.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2076 // Also for commands with an argument that is a command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2077 case CMD_aboveleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2078 case CMD_argdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2079 case CMD_belowright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2080 case CMD_botright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2081 case CMD_browse:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2082 case CMD_bufdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2083 case CMD_cdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2084 case CMD_cfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2085 case CMD_confirm:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2086 case CMD_debug:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2087 case CMD_folddoclosed:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2088 case CMD_folddoopen:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2089 case CMD_hide:
30017 578e71f924fe patch 9.0.0346: :horizontal modifier not fully supported Bram Moolenaar <Bram@vim.org> parents: 29886 diff changeset	2090 case CMD_horizontal:
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2091 case CMD_keepalt:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2092 case CMD_keepjumps:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2093 case CMD_keepmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2094 case CMD_keeppatterns:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2095 case CMD_ldo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2096 case CMD_leftabove:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2097 case CMD_lfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2098 case CMD_lockmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2099 case CMD_noautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2100 case CMD_noswapfile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2101 case CMD_rightbelow:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2102 case CMD_sandbox:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2103 case CMD_silent:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2104 case CMD_tab:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2105 case CMD_tabdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2106 case CMD_topleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2107 case CMD_verbose:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2108 case CMD_vertical:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2109 case CMD_windo:
24907 8388176a0954 patch 8.2.2991: Vim9: no completion for :vim9 and :legacy Bram Moolenaar <Bram@vim.org> parents: 24768 diff changeset	2110 case CMD_vim9cmd:
8388176a0954 patch 8.2.2991: Vim9: no completion for :vim9 and :legacy Bram Moolenaar <Bram@vim.org> parents: 24768 diff changeset	2111 case CMD_legacy:
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2112 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2113
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2114 case CMD_filter:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2115 return set_context_in_filter_cmd(xp, arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2116
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2117 #ifdef FEAT_SEARCH_EXTRA
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2118 case CMD_match:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2119 return set_context_in_match_cmd(xp, arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2120 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2121
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2122 // All completion for the +cmdline_compl feature goes here.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2123
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2124 case CMD_command:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2125 return set_context_in_user_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2126
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2127 case CMD_delcommand:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2128 xp->xp_context = EXPAND_USER_COMMANDS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2129 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2130 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2131
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2132 case CMD_global:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2133 case CMD_vglobal:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2134 return find_cmd_after_global_cmd(arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2135 case CMD_and:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2136 case CMD_substitute:
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2137 return find_cmd_after_substitute_cmd(arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2138 case CMD_isearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2139 case CMD_dsearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2140 case CMD_ilist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2141 case CMD_dlist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2142 case CMD_ijump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2143 case CMD_psearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2144 case CMD_djump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2145 case CMD_isplit:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2146 case CMD_dsplit:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2147 return find_cmd_after_isearch_cmd(xp, arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2148 case CMD_autocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2149 return set_context_in_autocmd(xp, arg, FALSE);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2150 case CMD_doautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2151 case CMD_doautoall:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2152 return set_context_in_autocmd(xp, arg, TRUE);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2153 case CMD_set:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2154 set_context_in_set_cmd(xp, arg, 0);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2155 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2156 case CMD_setglobal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2157 set_context_in_set_cmd(xp, arg, OPT_GLOBAL);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2158 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2159 case CMD_setlocal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2160 set_context_in_set_cmd(xp, arg, OPT_LOCAL);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2161 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2162 case CMD_tag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2163 case CMD_stag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2164 case CMD_ptag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2165 case CMD_ltag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2166 case CMD_tselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2167 case CMD_stselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2168 case CMD_ptselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2169 case CMD_tjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2170 case CMD_stjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2171 case CMD_ptjump:
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	2172 if (vim_strchr(p_wop, WOP_TAGFILE) != NULL)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2173 xp->xp_context = EXPAND_TAGS_LISTFILES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2174 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2175 xp->xp_context = EXPAND_TAGS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2176 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2177 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2178 case CMD_augroup:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2179 xp->xp_context = EXPAND_AUGROUP;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2180 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2181 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2182 #ifdef FEAT_SYN_HL
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2183 case CMD_syntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2184 set_context_in_syntax_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2185 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2186 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2187 #ifdef FEAT_EVAL
22391 a9fb7efa31d6 patch 8.2.1744: Vim9: using ":const!" is weird Bram Moolenaar <Bram@vim.org> parents: 22260 diff changeset	2188 case CMD_final:
18713 baf890fa1621 patch 8.1.2348: :const cannot be followed by "\| endif" Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	2189 case CMD_const:
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2190 case CMD_let:
22391 a9fb7efa31d6 patch 8.2.1744: Vim9: using ":const!" is weird Bram Moolenaar <Bram@vim.org> parents: 22260 diff changeset	2191 case CMD_var:
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2192 case CMD_if:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2193 case CMD_elseif:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2194 case CMD_while:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2195 case CMD_for:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2196 case CMD_echo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2197 case CMD_echon:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2198 case CMD_execute:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2199 case CMD_echomsg:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2200 case CMD_echoerr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2201 case CMD_call:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2202 case CMD_return:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2203 case CMD_cexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2204 case CMD_caddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2205 case CMD_cgetexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2206 case CMD_lexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2207 case CMD_laddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2208 case CMD_lgetexpr:
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2209 set_context_for_expression(xp, arg, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2210 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2211
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2212 case CMD_unlet:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2213 return set_context_in_unlet_cmd(xp, arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2214 case CMD_function:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2215 case CMD_delfunction:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2216 xp->xp_context = EXPAND_USER_FUNC;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2217 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2218 break;
24909 09d222e89a84 patch 8.2.2992: Vim9: completion for :disassemble is incomplete Bram Moolenaar <Bram@vim.org> parents: 24907 diff changeset	2219 case CMD_disassemble:
09d222e89a84 patch 8.2.2992: Vim9: completion for :disassemble is incomplete Bram Moolenaar <Bram@vim.org> parents: 24907 diff changeset	2220 set_context_in_disassemble_cmd(xp, arg);
09d222e89a84 patch 8.2.2992: Vim9: completion for :disassemble is incomplete Bram Moolenaar <Bram@vim.org> parents: 24907 diff changeset	2221 break;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2222
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2223 case CMD_echohl:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2224 set_context_in_echohl_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2225 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2226 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2227 case CMD_highlight:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2228 set_context_in_highlight_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2229 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2230 #ifdef FEAT_CSCOPE
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2231 case CMD_cscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2232 case CMD_lcscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2233 case CMD_scscope:
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2234 set_context_in_cscope_cmd(xp, arg, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2235 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2236 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2237 #ifdef FEAT_SIGNS
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2238 case CMD_sign:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2239 set_context_in_sign_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2240 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2241 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2242 case CMD_bdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2243 case CMD_bwipeout:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2244 case CMD_bunload:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2245 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2246 arg = xp->xp_pattern + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2247 // FALLTHROUGH
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2248 case CMD_buffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2249 case CMD_sbuffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2250 case CMD_checktime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2251 xp->xp_context = EXPAND_BUFFERS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2252 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2253 break;
18987 e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2254 #ifdef FEAT_DIFF
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2255 case CMD_diffget:
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2256 case CMD_diffput:
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2257 // If current buffer is in diff mode, complete buffer names
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2258 // which are in diff mode, and different than current buffer.
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2259 xp->xp_context = EXPAND_DIFF_BUFFERS;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2260 xp->xp_pattern = arg;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2261 break;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	2262 #endif
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2263 case CMD_USER:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2264 case CMD_USER_BUF:
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2265 return set_context_in_user_cmdarg(cmd, arg, argt, compl, xp,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2266 forceit);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2267
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2268 case CMD_map: case CMD_noremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2269 case CMD_nmap: case CMD_nnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2270 case CMD_vmap: case CMD_vnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2271 case CMD_omap: case CMD_onoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2272 case CMD_imap: case CMD_inoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2273 case CMD_cmap: case CMD_cnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2274 case CMD_lmap: case CMD_lnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2275 case CMD_smap: case CMD_snoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2276 case CMD_tmap: case CMD_tnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2277 case CMD_xmap: case CMD_xnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2278 return set_context_in_map_cmd(xp, cmd, arg, forceit,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2279 FALSE, FALSE, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2280 case CMD_unmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2281 case CMD_nunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2282 case CMD_vunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2283 case CMD_ounmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2284 case CMD_iunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2285 case CMD_cunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2286 case CMD_lunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2287 case CMD_sunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2288 case CMD_tunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2289 case CMD_xunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2290 return set_context_in_map_cmd(xp, cmd, arg, forceit,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2291 FALSE, TRUE, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2292 case CMD_mapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2293 case CMD_nmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2294 case CMD_vmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2295 case CMD_omapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2296 case CMD_imapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2297 case CMD_cmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2298 case CMD_lmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2299 case CMD_smapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2300 case CMD_tmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2301 case CMD_xmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2302 xp->xp_context = EXPAND_MAPCLEAR;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2303 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2304 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2305
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2306 case CMD_abbreviate: case CMD_noreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2307 case CMD_cabbrev: case CMD_cnoreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2308 case CMD_iabbrev: case CMD_inoreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2309 return set_context_in_map_cmd(xp, cmd, arg, forceit,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2310 TRUE, FALSE, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2311 case CMD_unabbreviate:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2312 case CMD_cunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2313 case CMD_iunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2314 return set_context_in_map_cmd(xp, cmd, arg, forceit,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2315 TRUE, TRUE, cmdidx);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2316 #ifdef FEAT_MENU
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2317 case CMD_menu: case CMD_noremenu: case CMD_unmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2318 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2319 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2320 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2321 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2322 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2323 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2324 case CMD_tlmenu: case CMD_tlnoremenu: case CMD_tlunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2325 case CMD_tmenu: case CMD_tunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2326 case CMD_popup: case CMD_tearoff: case CMD_emenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2327 return set_context_in_menu_cmd(xp, cmd, arg, forceit);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2328 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2329
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2330 case CMD_colorscheme:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2331 xp->xp_context = EXPAND_COLORS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2332 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2333 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2334
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2335 case CMD_compiler:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2336 xp->xp_context = EXPAND_COMPILER;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2337 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2338 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2339
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2340 case CMD_ownsyntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2341 xp->xp_context = EXPAND_OWNSYNTAX;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2342 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2343 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2344
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2345 case CMD_setfiletype:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2346 xp->xp_context = EXPAND_FILETYPE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2347 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2348 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2349
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2350 case CMD_packadd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2351 xp->xp_context = EXPAND_PACKADD;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2352 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2353 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2354
31819 aec031683d61 patch 9.0.1242: code for :runtime completion is not consistent Bram Moolenaar <Bram@vim.org> parents: 31811 diff changeset	2355 case CMD_runtime:
aec031683d61 patch 9.0.1242: code for :runtime completion is not consistent Bram Moolenaar <Bram@vim.org> parents: 31811 diff changeset	2356 set_context_in_runtime_cmd(xp, arg);
aec031683d61 patch 9.0.1242: code for :runtime completion is not consistent Bram Moolenaar <Bram@vim.org> parents: 31811 diff changeset	2357 break;
aec031683d61 patch 9.0.1242: code for :runtime completion is not consistent Bram Moolenaar <Bram@vim.org> parents: 31811 diff changeset	2358
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2359 #if defined(HAVE_LOCALE_H) \|\| defined(X_LOCALE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2360 case CMD_language:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2361 return set_context_in_lang_cmd(xp, arg);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2362 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2363 #if defined(FEAT_PROFILE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2364 case CMD_profile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2365 set_context_in_profile_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2366 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2367 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2368 case CMD_behave:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2369 xp->xp_context = EXPAND_BEHAVE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2370 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2371 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2372
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2373 case CMD_messages:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2374 xp->xp_context = EXPAND_MESSAGES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2375 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2376 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2377
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2378 case CMD_history:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2379 xp->xp_context = EXPAND_HISTORY;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2380 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2381 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2382 #if defined(FEAT_PROFILE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2383 case CMD_syntime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2384 xp->xp_context = EXPAND_SYNTIME;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2385 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2386 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2387 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2388
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2389 case CMD_argdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2390 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2391 arg = xp->xp_pattern + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2392 xp->xp_context = EXPAND_ARGLIST;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2393 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2394 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2395
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2396 #ifdef FEAT_EVAL
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2397 case CMD_breakadd:
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2398 case CMD_profdel:
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2399 case CMD_breakdel:
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2400 return set_context_in_breakadd_cmd(xp, arg, cmdidx);
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2401
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2402 case CMD_scriptnames:
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2403 return set_context_in_scriptnames_cmd(xp, arg);
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2404 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2405
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2406 default:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2407 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2408 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2409 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2410 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2411
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2412 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2413 * This is all pretty much copied from do_one_cmd(), with all the extra stuff
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2414 * we don't need/want deleted. Maybe this could be done better if we didn't
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2415 * repeat all this stuff. The only problem is that they may not stay
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2416 * perfectly compatible with each other, but then the command line syntax
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2417 * probably won't change that much -- webb.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2418 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2419 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2420 set_one_cmd_context(
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2421 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2422 char_u *buff) // buffer for command string
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2423 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2424 char_u *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2425 char_u cmd, arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2426 int len = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2427 exarg_T ea;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2428 int compl = EXPAND_NOTHING;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2429 int forceit = FALSE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2430 int usefilter = FALSE; // filter instead of file name
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2431
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2432 ExpandInit(xp);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2433 xp->xp_pattern = buff;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2434 xp->xp_line = buff;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2435 xp->xp_context = EXPAND_COMMANDS; // Default until we get past command
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2436 ea.argt = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2437
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2438 // 1. skip comment lines and leading space, colons or bars
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2439 for (cmd = buff; vim_strchr((char_u )" \t:\|", cmd) != NULL; cmd++)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2440 ;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2441 xp->xp_pattern = cmd;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2442
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2443 if (*cmd == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2444 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2445 if (*cmd == '"') // ignore comment lines
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2446 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2447 xp->xp_context = EXPAND_NOTHING;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2448 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2449 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2450
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2451 // 3. Skip over the range to find the command.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2452 cmd = skip_range(cmd, TRUE, &xp->xp_context);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2453 xp->xp_pattern = cmd;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2454 if (*cmd == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2455 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2456 if (*cmd == '"')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2457 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2458 xp->xp_context = EXPAND_NOTHING;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2459 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2460 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2461
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2462 if (cmd == '\|' \|\| cmd == '\n')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2463 return cmd + 1; // There's another command
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2464
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2465 // Get the command index.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2466 p = set_cmd_index(cmd, &ea, xp, &compl);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2467 if (p == NULL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2468 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2469
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2470 xp->xp_context = EXPAND_NOTHING; // Default now that we're past command
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2471
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2472 if (*p == '!') // forced commands
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2473 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2474 forceit = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2475 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2476 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2477
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2478 // 6. parse arguments
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2479 if (!IS_USER_CMDIDX(ea.cmdidx))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2480 ea.argt = excmd_get_argt(ea.cmdidx);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2481
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2482 arg = skipwhite(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2483
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2484 // Skip over ++argopt argument
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2485 if ((ea.argt & EX_ARGOPT) && *arg != NUL && STRNCMP(arg, "++", 2) == 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2486 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2487 p = arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2488 while (p && !vim_isspace(p))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2489 MB_PTR_ADV(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2490 arg = skipwhite(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2491 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2492
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2493 if (ea.cmdidx == CMD_write \|\| ea.cmdidx == CMD_update)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2494 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2495 if (*arg == '>') // append
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2496 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2497 if (*++arg == '>')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2498 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2499 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2500 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2501 else if (*arg == '!' && ea.cmdidx == CMD_write) // :w !filter
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2502 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2503 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2504 usefilter = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2505 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2506 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2507
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2508 if (ea.cmdidx == CMD_read)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2509 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2510 usefilter = forceit; // :r! filter if forced
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2511 if (*arg == '!') // :r !filter
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2512 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2513 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2514 usefilter = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2515 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2516 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2517
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2518 if (ea.cmdidx == CMD_lshift \|\| ea.cmdidx == CMD_rshift)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2519 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2520 while (arg == cmd) // allow any number of '>' or '<'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2521 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2522 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2523 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2524
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2525 // Does command allow "+command"?
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2526 if ((ea.argt & EX_CMDARG) && !usefilter && *arg == '+')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2527 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2528 // Check if we're in the +command
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2529 p = arg + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2530 arg = skip_cmd_arg(arg, FALSE);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2531
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2532 // Still touching the command after '+'?
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2533 if (*arg == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2534 return p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2535
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2536 // Skip space(s) after +command to get to the real argument
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2537 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2538 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2539
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2540
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2541 // Check for '\|' to separate commands and '"' to start comments.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2542 // Don't do this for ":read !cmd" and ":write !cmd".
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2543 if ((ea.argt & EX_TRLBAR) && !usefilter)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2544 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2545 p = arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2546 // ":redir @" is not the start of a comment
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2547 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2548 p += 2;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2549 while (*p)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2550 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2551 if (*p == Ctrl_V)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2552 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2553 if (p[1] != NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2554 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2555 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2556 else if ( (*p == '"' && !(ea.argt & EX_NOTRLCOM))
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2557 \|\| p == '\|' \|\| p == '\n')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2558 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2559 if (*(p - 1) != '\\')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2560 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2561 if (p == '\|' \|\| p == '\n')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2562 return p + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2563 return NULL; // It's a comment
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2564 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2565 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2566 MB_PTR_ADV(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2567 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2568 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2569
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2570 if (!(ea.argt & EX_EXTRA) && *arg != NUL
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2571 && vim_strchr((char_u )"\|\"", arg) == NULL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2572 // no arguments allowed but there is something
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2573 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2574
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2575 // Find start of last argument (argument just before cursor):
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2576 p = buff;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2577 xp->xp_pattern = p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2578 len = (int)STRLEN(buff);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2579 while (*p && p < buff + len)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2580 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2581 if (p == ' ' \|\| p == TAB)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2582 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2583 // argument starts after a space
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2584 xp->xp_pattern = ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2585 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2586 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2587 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2588 if (p == '\\' && (p + 1) != NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2589 ++p; // skip over escaped character
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2590 MB_PTR_ADV(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2591 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2592 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2593
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2594 if (ea.argt & EX_XFILE)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2595 set_context_for_wildcard_arg(&ea, arg, usefilter, xp, &compl);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2596
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2597 // 6. Switch on command name.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2598 return set_context_by_cmdname(cmd, ea.cmdidx, xp, arg, ea.argt, compl,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2599 forceit);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2600 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2601
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2602 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2603 * Set the completion context in 'xp' for command 'str'
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2604 */
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2605 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2606 set_cmd_context(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2607 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2608 char_u *str, // start of command line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2609 int len, // length of command line (excl. NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2610 int col, // position of cursor
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2611 int use_ccline UNUSED) // use ccline for info
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2612 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2613 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2614 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2615 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2616 int old_char = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2617 char_u *nextcomm;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2618
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2619 // Avoid a UMR warning from Purify, only save the character if it has been
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2620 // written before.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2621 if (col < len)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2622 old_char = str[col];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2623 str[col] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2624 nextcomm = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2625
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2626 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2627 if (use_ccline && ccline->cmdfirstc == '=')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2628 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2629 // pass CMD_SIZE because there is no real command
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2630 set_context_for_expression(xp, str, CMD_SIZE);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2631 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2632 else if (use_ccline && ccline->input_fn)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2633 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2634 xp->xp_context = ccline->xp_context;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2635 xp->xp_pattern = ccline->cmdbuff;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2636 xp->xp_arg = ccline->xp_arg;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2637 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2638 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2639 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2640 while (nextcomm != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2641 nextcomm = set_one_cmd_context(xp, nextcomm);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2642
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2643 // Store the string here so that call_user_expand_func() can get to them
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2644 // easily.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2645 xp->xp_line = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2646 xp->xp_col = col;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2647
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2648 str[col] = old_char;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2649 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2650
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2651 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2652 * Expand the command line "str" from context "xp".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2653 * "xp" must have been set by set_cmd_context().
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2654 * xp->xp_pattern points into "str", to where the text that is to be expanded
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2655 * starts.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2656 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2657 * cursor.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2658 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2659 * key that triggered expansion literally.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2660 * Returns EXPAND_OK otherwise.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2661 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2662 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2663 expand_cmdline(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2664 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2665 char_u *str, // start of command line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2666 int col, // position of cursor
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2667 int *matchcount, // return: nr of matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2668 char_u ***matches) // return: array of pointers to matches
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2669 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2670 char_u *file_str = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2671 int options = WILD_ADD_SLASH\|WILD_SILENT;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2672
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2673 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2674 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2675 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2676 return EXPAND_UNSUCCESSFUL; // Something illegal on command line
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2677 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2678 if (xp->xp_context == EXPAND_NOTHING)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2679 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2680 // Caller can use the character as a normal char instead
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2681 return EXPAND_NOTHING;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2682 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2683
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2684 // add star to file name, or convert to regexp if not exp. files.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2685 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern);
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2686 if (cmdline_fuzzy_completion_supported(xp))
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2687 // If fuzzy matching, don't modify the search string
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2688 file_str = vim_strsave(xp->xp_pattern);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2689 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2690 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2691 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2692 if (file_str == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2693 return EXPAND_UNSUCCESSFUL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2694 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2695
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2696 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2697 options += WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2698
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2699 // find all files that match the description
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2700 if (ExpandFromContext(xp, file_str, matches, matchcount, options) == FAIL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2701 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2702 *matchcount = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2703 *matches = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2704 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2705 vim_free(file_str);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2706
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2707 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2708 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2709
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2710 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2711 * Expand file or directory names.
30325 58fb880f3607 patch 9.0.0498: various small issues Bram Moolenaar <Bram@vim.org> parents: 30043 diff changeset	2712 * Returns OK or FAIL.
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2713 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2714 static int
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2715 expand_files_and_dirs(
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2716 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2717 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2718 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2719 int *numMatches,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2720 int flags,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2721 int options)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2722 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2723 int free_pat = FALSE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2724 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2725 int ret;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2726
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2727 // for ":set path=" and ":set tags=" halve backslashes for escaped
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2728 // space
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2729 if (xp->xp_backslash != XP_BS_NONE)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2730 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2731 free_pat = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2732 pat = vim_strsave(pat);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2733 for (i = 0; pat[i]; ++i)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2734 if (pat[i] == '\\')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2735 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2736 if (xp->xp_backslash == XP_BS_THREE
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2737 && pat[i + 1] == '\\'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2738 && pat[i + 2] == '\\'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2739 && pat[i + 3] == ' ')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2740 STRMOVE(pat + i, pat + i + 3);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2741 if (xp->xp_backslash == XP_BS_ONE
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2742 && pat[i + 1] == ' ')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2743 STRMOVE(pat + i, pat + i + 1);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2744 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2745 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2746
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2747 if (xp->xp_context == EXPAND_FILES)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2748 flags \|= EW_FILE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2749 else if (xp->xp_context == EXPAND_FILES_IN_PATH)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2750 flags \|= (EW_FILE \| EW_PATH);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2751 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2752 flags = (flags \| EW_DIR) & ~EW_FILE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2753 if (options & WILD_ICASE)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2754 flags \|= EW_ICASE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2755
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2756 // Expand wildcards, supporting %:h and the like.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2757 ret = expand_wildcards_eval(&pat, numMatches, matches, flags);
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2758 if (free_pat)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2759 vim_free(pat);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2760 #ifdef BACKSLASH_IN_FILENAME
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2761 if (p_csl[0] != NUL && (options & WILD_IGNORE_COMPLETESLASH) == 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2762 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2763 int j;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2764
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2765 for (j = 0; j < *numMatches; ++j)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2766 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2767 char_u ptr = (matches)[j];
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2768
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2769 while (*ptr != NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2770 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2771 if (p_csl[0] == 's' && *ptr == '\\')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2772 *ptr = '/';
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2773 else if (p_csl[0] == 'b' && *ptr == '/')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2774 *ptr = '\\';
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2775 ptr += (*mb_ptr2len)(ptr);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2776 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2777 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2778 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2779 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2780 return ret;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2781 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2782
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2783 /*
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2784 * Function given to ExpandGeneric() to obtain the possible arguments of the
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2785 * ":behave {mswin,xterm}" command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2786 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2787 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2788 get_behave_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2789 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2790 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2791 return (char_u *)"mswin";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2792 if (idx == 1)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2793 return (char_u *)"xterm";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2794 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2795 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2796
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	2797 #ifdef FEAT_EVAL
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2798 /*
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2799 * Function given to ExpandGeneric() to obtain the possible arguments of the
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2800 * ":breakadd {expr, file, func, here}" command.
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2801 * ":breakdel {func, file, here}" command.
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2802 */
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2803 static char_u *
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2804 get_breakadd_arg(expand_T *xp UNUSED, int idx)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2805 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2806 char *opts[] = {"expr", "file", "func", "here"};
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2807
31667 b89cfd86e18e patch 9.0.1166: code is indented more than necessary Bram Moolenaar <Bram@vim.org> parents: 31420 diff changeset	2808 if (idx >= 0 && idx <= 3)
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2809 {
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2810 // breakadd {expr, file, func, here}
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2811 if (breakpt_expand_what == EXP_BREAKPT_ADD)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2812 return (char_u *)opts[idx];
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2813 else if (breakpt_expand_what == EXP_BREAKPT_DEL)
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2814 {
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2815 // breakdel {func, file, here}
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2816 if (idx <= 2)
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2817 return (char_u *)opts[idx + 1];
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2818 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2819 else
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2820 {
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2821 // profdel {func, file}
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2822 if (idx <= 1)
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2823 return (char_u *)opts[idx + 1];
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2824 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2825 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2826 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2827 }
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2828
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2829 /*
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2830 * Function given to ExpandGeneric() to obtain the possible arguments for the
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2831 * ":scriptnames" command.
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2832 */
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2833 static char_u *
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2834 get_scriptnames_arg(expand_T *xp UNUSED, int idx)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2835 {
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2836 scriptitem_T *si;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2837
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2838 if (!SCRIPT_ID_VALID(idx + 1))
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2839 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2840
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2841 si = SCRIPT_ITEM(idx + 1);
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2842 home_replace(NULL, si->sn_name, NameBuff, MAXPATHL, TRUE);
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2843 return NameBuff;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2844 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2845 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2846
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2847 /*
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2848 * Function given to ExpandGeneric() to obtain the possible arguments of the
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2849 * ":messages {clear}" command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2850 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2851 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2852 get_messages_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2853 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2854 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2855 return (char_u *)"clear";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2856 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2857 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2858
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2859 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2860 get_mapclear_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2861 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2862 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2863 return (char_u *)"<buffer>";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2864 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2865 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2866
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2867 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2868 * Do the expansion based on xp->xp_context and 'rmp'.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2869 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2870 static int
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2871 ExpandOther(
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2872 char_u *pat,
27904 7422add1afd1 patch 8.2.4477: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27899 diff changeset	2873 expand_T *xp,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2874 regmatch_T *rmp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2875 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2876 int *numMatches)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2877 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2878 static struct expgen
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2879 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2880 int context;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2881 char_u ((func)(expand_T *, int));
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2882 int ic;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2883 int escaped;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2884 } tab[] =
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2885 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2886 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2887 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2888 {EXPAND_MAPCLEAR, get_mapclear_arg, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2889 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2890 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2891 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2892 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2893 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2894 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2895 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2896 #ifdef FEAT_EVAL
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2897 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2898 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2899 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2900 {EXPAND_DISASSEMBLE, get_disassemble_argument, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2901 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2902 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2903 #ifdef FEAT_MENU
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2904 {EXPAND_MENUS, get_menu_name, FALSE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2905 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2906 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2907 #ifdef FEAT_SYN_HL
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2908 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2909 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2910 #ifdef FEAT_PROFILE
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2911 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2912 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2913 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2914 {EXPAND_EVENTS, get_event_name, TRUE, FALSE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2915 {EXPAND_AUGROUP, get_augroup_name, TRUE, FALSE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2916 #ifdef FEAT_CSCOPE
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2917 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2918 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2919 #ifdef FEAT_SIGNS
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2920 {EXPAND_SIGN, get_sign_name, TRUE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2921 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2922 #ifdef FEAT_PROFILE
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2923 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2924 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2925 #if defined(HAVE_LOCALE_H) \|\| defined(X_LOCALE)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2926 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2927 {EXPAND_LOCALES, get_locales, TRUE, FALSE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2928 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2929 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2930 {EXPAND_USER, get_users, TRUE, FALSE},
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2931 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2932 #ifdef FEAT_EVAL
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2933 {EXPAND_BREAKPOINT, get_breakadd_arg, TRUE, TRUE},
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2934 {EXPAND_SCRIPTNAMES, get_scriptnames_arg, TRUE, FALSE},
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2935 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2936 };
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2937 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2938 int ret = FAIL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2939
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2940 // Find a context in the table and call the ExpandGeneric() with the
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2941 // right function to do the expansion.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2942 for (i = 0; i < (int)ARRAY_LENGTH(tab); ++i)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2943 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2944 if (xp->xp_context == tab[i].context)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2945 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2946 if (tab[i].ic)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2947 rmp->rm_ic = TRUE;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	2948 ret = ExpandGeneric(pat, xp, rmp, matches, numMatches,
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	2949 tab[i].func, tab[i].escaped);
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2950 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2951 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2952 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2953
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2954 return ret;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2955 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2956
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2957 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2958 * Map wild expand options to flags for expand_wildcards()
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2959 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2960 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2961 map_wildopts_to_ewflags(int options)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2962 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2963 int flags;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2964
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2965 flags = EW_DIR; // include directories
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2966 if (options & WILD_LIST_NOTFOUND)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2967 flags \|= EW_NOTFOUND;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2968 if (options & WILD_ADD_SLASH)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2969 flags \|= EW_ADDSLASH;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2970 if (options & WILD_KEEP_ALL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2971 flags \|= EW_KEEPALL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2972 if (options & WILD_SILENT)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2973 flags \|= EW_SILENT;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2974 if (options & WILD_NOERROR)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2975 flags \|= EW_NOERROR;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2976 if (options & WILD_ALLLINKS)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2977 flags \|= EW_ALLLINKS;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2978
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2979 return flags;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2980 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2981
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2982 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2983 * Do the expansion based on xp->xp_context and "pat".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2984 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2985 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2986 ExpandFromContext(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2987 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2988 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2989 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2990 int *numMatches,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2991 int options) // WILD_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2992 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2993 regmatch_T regmatch;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2994 int ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2995 int flags;
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2996 char_u *tofree = NULL;
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2997 int fuzzy = cmdline_fuzzy_complete(pat)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2998 && cmdline_fuzzy_completion_supported(xp);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2999
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3000 flags = map_wildopts_to_ewflags(options);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3001
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3002 if (xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3003 \|\| xp->xp_context == EXPAND_DIRECTORIES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3004 \|\| xp->xp_context == EXPAND_FILES_IN_PATH)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3005 return expand_files_and_dirs(xp, pat, matches, numMatches, flags,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3006 options);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3007
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3008 matches = (char_u *)"";
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3009 *numMatches = 0;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3010 if (xp->xp_context == EXPAND_HELP)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3011 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3012 // With an empty argument we would get all the help tags, which is
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3013 // very slow. Get matches for "help" instead.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3014 if (find_help_tags(pat == NUL ? (char_u )"help" : pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3015 numMatches, matches, FALSE) == OK)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3016 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3017 #ifdef FEAT_MULTI_LANG
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3018 cleanup_help_tags(numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3019 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3020 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3021 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3022 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3023 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3024
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3025 if (xp->xp_context == EXPAND_SHELLCMD)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3026 return expand_shellcmd(pat, matches, numMatches, flags);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3027 if (xp->xp_context == EXPAND_OLD_SETTING)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3028 return ExpandOldSetting(numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3029 if (xp->xp_context == EXPAND_BUFFERS)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3030 return ExpandBufnames(pat, numMatches, matches, options);
18987 e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	3031 #ifdef FEAT_DIFF
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	3032 if (xp->xp_context == EXPAND_DIFF_BUFFERS)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3033 return ExpandBufnames(pat, numMatches, matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3034 options \| BUF_DIFF_FILTER);
18987 e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	3035 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3036 if (xp->xp_context == EXPAND_TAGS
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3037 \|\| xp->xp_context == EXPAND_TAGS_LISTFILES)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3038 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, numMatches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3039 matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3040 if (xp->xp_context == EXPAND_COLORS)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3041 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3042 char *directories[] = {"colors", NULL};
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3043 return ExpandRTDir(pat, DIP_START + DIP_OPT, numMatches, matches,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3044 directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3045 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3046 if (xp->xp_context == EXPAND_COMPILER)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3047 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3048 char *directories[] = {"compiler", NULL};
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3049 return ExpandRTDir(pat, 0, numMatches, matches, directories);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3050 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3051 if (xp->xp_context == EXPAND_OWNSYNTAX)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3052 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3053 char *directories[] = {"syntax", NULL};
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3054 return ExpandRTDir(pat, 0, numMatches, matches, directories);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3055 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3056 if (xp->xp_context == EXPAND_FILETYPE)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3057 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3058 char *directories[] = {"syntax", "indent", "ftplugin", NULL};
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3059 return ExpandRTDir(pat, 0, numMatches, matches, directories);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3060 }
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3061 #if defined(FEAT_EVAL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3062 if (xp->xp_context == EXPAND_USER_LIST)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3063 return ExpandUserList(xp, matches, numMatches);
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3064 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3065 if (xp->xp_context == EXPAND_PACKADD)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3066 return ExpandPackAddDir(pat, numMatches, matches);
31811 c5ff7d053fa1 patch 9.0.1238: :runtime completion can be further improved Bram Moolenaar <Bram@vim.org> parents: 31798 diff changeset	3067 if (xp->xp_context == EXPAND_RUNTIME)
c5ff7d053fa1 patch 9.0.1238: :runtime completion can be further improved Bram Moolenaar <Bram@vim.org> parents: 31798 diff changeset	3068 return expand_runtime_cmd(pat, numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3069
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3070 // When expanding a function name starting with s:, match the <SNR>nr_
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3071 // prefix.
25682 17ba70005a2e patch 8.2.3377: Vim9: :disass completion does not understand "s:" Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	3072 if ((xp->xp_context == EXPAND_USER_FUNC
17ba70005a2e patch 8.2.3377: Vim9: :disass completion does not understand "s:" Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	3073 \|\| xp->xp_context == EXPAND_DISASSEMBLE)
17ba70005a2e patch 8.2.3377: Vim9: :disass completion does not understand "s:" Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	3074 && STRNCMP(pat, "^s:", 3) == 0)
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3075 {
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3076 int len = (int)STRLEN(pat) + 20;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3077
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3078 tofree = alloc(len);
27722 637ccebaf328 patch 8.2.4387: command line completion doesn't always work properly Bram Moolenaar <Bram@vim.org> parents: 27680 diff changeset	3079 if (tofree == NULL)
637ccebaf328 patch 8.2.4387: command line completion doesn't always work properly Bram Moolenaar <Bram@vim.org> parents: 27680 diff changeset	3080 return FAIL;
19560 df0a6cba5c3d patch 8.2.0337: build fails on a few systems Bram Moolenaar <Bram@vim.org> parents: 19556 diff changeset	3081 vim_snprintf((char *)tofree, len, "^<SNR>\\d\\+_%s", pat + 3);
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3082 pat = tofree;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3083 }
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3084
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3085 if (!fuzzy)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3086 {
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3087 regmatch.regprog = vim_regcomp(pat, magic_isset() ? RE_MAGIC : 0);
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3088 if (regmatch.regprog == NULL)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3089 return FAIL;
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3090
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3091 // set ignore-case according to p_ic, p_scs and pat
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3092 regmatch.rm_ic = ignorecase(pat);
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3093 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3094
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3095 if (xp->xp_context == EXPAND_SETTINGS
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3096 \|\| xp->xp_context == EXPAND_BOOL_SETTINGS)
28786 fd5942a62312 patch 8.2.4917: fuzzy expansion of option names is not right Bram Moolenaar <Bram@vim.org> parents: 28757 diff changeset	3097 ret = ExpandSettings(xp, &regmatch, pat, numMatches, matches, fuzzy);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3098 else if (xp->xp_context == EXPAND_MAPPINGS)
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	3099 ret = ExpandMappings(pat, &regmatch, numMatches, matches);
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3100 #if defined(FEAT_EVAL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3101 else if (xp->xp_context == EXPAND_USER_DEFINED)
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3102 ret = ExpandUserDefined(pat, xp, &regmatch, matches, numMatches);
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3103 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3104 else
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3105 ret = ExpandOther(pat, xp, &regmatch, matches, numMatches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3106
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3107 if (!fuzzy)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	3108 vim_regfree(regmatch.regprog);
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	3109 vim_free(tofree);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3110
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3111 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3112 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3113
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3114 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3115 * Expand a list of names.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3116 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3117 * Generic function for command line completion. It calls a function to
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3118 * obtain strings, one by one. The strings are matched against a regexp
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3119 * program. Matching strings are copied into an array, which is returned.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3120 *
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3121 * If 'fuzzy' is TRUE, then fuzzy matching is used. Otherwise, regex matching
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3122 * is used.
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3123 *
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3124 * Returns OK when no problems encountered, FAIL for error (out of memory).
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3125 */
19053 cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory Bram Moolenaar <Bram@vim.org> parents: 18987 diff changeset	3126 static int
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3127 ExpandGeneric(
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3128 char_u *pat,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3129 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3130 regmatch_T *regmatch,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3131 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3132 int *numMatches,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3133 char_u ((func)(expand_T *, int)),
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3134 // returns a string from the list
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3135 int escaped)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3136 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3137 int i;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3138 garray_T ga;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3139 char_u *str;
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3140 fuzmatch_str_T *fuzmatch = NULL;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3141 int score = 0;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3142 int fuzzy;
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3143 int match;
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3144 int sort_matches = FALSE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3145 int funcsort = FALSE;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3146
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3147 fuzzy = cmdline_fuzzy_complete(pat);
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3148 *matches = NULL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3149 *numMatches = 0;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3150
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3151 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3152 ga_init2(&ga, sizeof(char *), 30);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3153 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3154 ga_init2(&ga, sizeof(fuzmatch_str_T), 30);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3155
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3156 for (i = 0; ; ++i)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3157 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3158 str = (*func)(xp, i);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3159 if (str == NULL) // end of list
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3160 break;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3161 if (*str == NUL) // skip empty strings
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3162 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3163
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3164 if (xp->xp_pattern[0] != NUL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3165 {
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3166 if (!fuzzy)
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3167 match = vim_regexec(regmatch, str, (colnr_T)0);
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3168 else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3169 {
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3170 score = fuzzy_match_str(str, pat);
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3171 match = (score != 0);
76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3172 }
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3173 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3174 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3175 match = TRUE;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3176
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3177 if (!match)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3178 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3179
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3180 if (escaped)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3181 str = vim_strsave_escaped(str, (char_u *)" \t\\.");
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3182 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3183 str = vim_strsave(str);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3184 if (str == NULL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3185 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3186 if (!fuzzy)
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	3187 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3188 ga_clear_strings(&ga);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3189 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3190 }
28415 813660733869 patch 8.2.4732: duplicate code to free fuzzy matches Bram Moolenaar <Bram@vim.org> parents: 28183 diff changeset	3191 fuzmatch_str_free(ga.ga_data, ga.ga_len);
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3192 return FAIL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3193 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3194
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3195 if (ga_grow(&ga, 1) == FAIL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3196 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3197 vim_free(str);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3198 break;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3199 }
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3200
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3201 if (fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3202 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3203 fuzmatch = &((fuzmatch_str_T *)ga.ga_data)[ga.ga_len];
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3204 fuzmatch->idx = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3205 fuzmatch->str = str;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3206 fuzmatch->score = score;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3207 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3208 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3209 ((char_u **)ga.ga_data)[ga.ga_len] = str;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3210
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3211 #ifdef FEAT_MENU
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3212 if (func == get_menu_names)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3213 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3214 // test for separator added by get_menu_names()
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3215 str += STRLEN(str) - 1;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3216 if (*str == '\001')
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3217 *str = '.';
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3218 }
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3219 #endif
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3220
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3221 ++ga.ga_len;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3222 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3223
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3224 if (ga.ga_len == 0)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3225 return OK;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3226
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3227 // sort the matches when using regular expression matching and sorting
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3228 // applies to the completion context. Menus and scriptnames should be kept
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3229 // in the specified order.
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3230 if (!fuzzy && xp->xp_context != EXPAND_MENUNAMES
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3231 && xp->xp_context != EXPAND_MENUS
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3232 && xp->xp_context != EXPAND_SCRIPTNAMES)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3233 sort_matches = TRUE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3234
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3235 // <SNR> functions should be sorted to the end.
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3236 if (xp->xp_context == EXPAND_EXPRESSION
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3237 \|\| xp->xp_context == EXPAND_FUNCTIONS
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3238 \|\| xp->xp_context == EXPAND_USER_FUNC
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3239 \|\| xp->xp_context == EXPAND_DISASSEMBLE)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3240 funcsort = TRUE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3241
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3242 // Sort the matches.
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3243 if (sort_matches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3244 {
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	3245 if (funcsort)
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3246 // <SNR> functions should be sorted to the end.
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3247 qsort((void )ga.ga_data, (size_t)ga.ga_len, sizeof(char_u ),
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3248 sort_func_compare);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3249 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3250 sort_strings((char_u **)ga.ga_data, ga.ga_len);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3251 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3252
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3253 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3254 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3255 *matches = ga.ga_data;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3256 *numMatches = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3257 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3258 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3259 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3260 if (fuzzymatches_to_strmatches(ga.ga_data, matches, ga.ga_len,
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3261 funcsort) == FAIL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3262 return FAIL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3263 *numMatches = ga.ga_len;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3264 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3265
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17779 diff changeset	3266 #if defined(FEAT_SYN_HL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3267 // Reset the variables used for special highlight names expansion, so that
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3268 // they don't show up when getting normal highlight names by ID.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3269 reset_expand_highlight();
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17779 diff changeset	3270 #endif
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	3271
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3272 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3273 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3274
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3275 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3276 * Expand shell command matches in one directory of $PATH.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3277 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3278 static void
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3279 expand_shellcmd_onedir(
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3280 char_u *buf,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3281 char_u *s,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3282 size_t l,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3283 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3284 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3285 int *numMatches,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3286 int flags,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3287 hashtab_T *ht,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3288 garray_T *gap)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3289 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3290 int ret;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3291 hash_T hash;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3292 hashitem_T *hi;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3293
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3294 vim_strncpy(buf, s, l);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3295 add_pathsep(buf);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3296 l = STRLEN(buf);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3297 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3298
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3299 // Expand matches in one directory of $PATH.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3300 ret = expand_wildcards(1, &buf, numMatches, matches, flags);
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3301 if (ret != OK)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3302 return;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3303
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3304 if (ga_grow(gap, *numMatches) == FAIL)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3305 {
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3306 FreeWild(numMatches, matches);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3307 return;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3308 }
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3309
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3310 for (int i = 0; i < *numMatches; ++i)
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3311 {
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3312 char_u name = (matches)[i];
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3313
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3314 if (STRLEN(name) > l)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3315 {
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3316 // Check if this name was already found.
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3317 hash = hash_hash(name + l);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3318 hi = hash_lookup(ht, name + l, hash);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3319 if (HASHITEM_EMPTY(hi))
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3320 {
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3321 // Remove the path that was prepended.
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3322 STRMOVE(name, name + l);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3323 ((char_u **)gap->ga_data)[gap->ga_len++] = name;
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3324 hash_add_item(ht, hi, name, hash);
20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3325 name = NULL;
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3326 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3327 }
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3328 vim_free(name);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3329 }
31083 20390549ce2f patch 9.0.0876: code is indented more than needed Bram Moolenaar <Bram@vim.org> parents: 31065 diff changeset	3330 vim_free(*matches);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3331 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3332
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3333 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3334 * Complete a shell command.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3335 * Returns FAIL or OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3336 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3337 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3338 expand_shellcmd(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3339 char_u *filepat, // pattern to match with command names
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3340 char_u ***matches, // return: array with matches
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3341 int *numMatches, // return: number of matches
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3342 int flagsarg) // EW_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3343 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3344 char_u *pat;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3345 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3346 char_u *path = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3347 int mustfree = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3348 garray_T ga;
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3349 char_u *buf;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3350 size_t l;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3351 char_u s, e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3352 int flags = flagsarg;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3353 int did_curdir = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3354 hashtab_T found_ht;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3355
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3356 buf = alloc(MAXPATHL);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3357 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3358 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3359
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3360 // for ":set path=" and ":set tags=" halve backslashes for escaped space
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3361 pat = vim_strsave(filepat);
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3362 if (pat == NULL)
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3363 {
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3364 vim_free(buf);
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3365 return FAIL;
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3366 }
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3367
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3368 for (i = 0; pat[i]; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3369 if (pat[i] == '\\' && pat[i + 1] == ' ')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3370 STRMOVE(pat + i, pat + i + 1);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3371
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3372 flags \|= EW_FILE \| EW_EXEC \| EW_SHELLCMD;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3373
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3374 if (pat[0] == '.' && (vim_ispathsep(pat[1])
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3375 \|\| (pat[1] == '.' && vim_ispathsep(pat[2]))))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3376 path = (char_u *)".";
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3377 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3378 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3379 // For an absolute name we don't use $PATH.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3380 if (!mch_isFullName(pat))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3381 path = vim_getenv((char_u *)"PATH", &mustfree);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3382 if (path == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3383 path = (char_u *)"";
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3384 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3385
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3386 // Go over all directories in $PATH. Expand matches in that directory and
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3387 // collect them in "ga". When "." is not in $PATH also expand for the
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3388 // current directory, to find "subdir/cmd".
27028 c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2() Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	3389 ga_init2(&ga, sizeof(char *), 10);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3390 hash_init(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3391 for (s = path; ; s = e)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3392 {
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3393 #if defined(MSWIN)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3394 e = vim_strchr(s, ';');
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3395 #else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3396 e = vim_strchr(s, ':');
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3397 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3398 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3399 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3400
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3401 if (*s == NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3402 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3403 if (did_curdir)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3404 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3405 // Find directories in the current directory, path is empty.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3406 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3407 flags \|= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3408 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3409 else if (STRNCMP(s, ".", (int)(e - s)) == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3410 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3411 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3412 flags \|= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3413 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3414 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3415 // Do not match directories inside a $PATH item.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3416 flags &= ~EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3417
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3418 l = e - s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3419 if (l > MAXPATHL - 5)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3420 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3421
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3422 expand_shellcmd_onedir(buf, s, l, pat, matches, numMatches, flags,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3423 &found_ht, &ga);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3424
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3425 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3426 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3427 }
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3428 *matches = ga.ga_data;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3429 *numMatches = ga.ga_len;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3430
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3431 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3432 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3433 if (mustfree)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3434 vim_free(path);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3435 hash_clear(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3436 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3437 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3438
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3439 #if defined(FEAT_EVAL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3440 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3441 * Call "user_expand_func()" to invoke a user defined Vim script function and
21477 8a0362947c3a patch 8.2.1289: crash when using a custom completion function Bram Moolenaar <Bram@vim.org> parents: 21423 diff changeset	3442 * return the result (either a string, a List or NULL).
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3443 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3444 static void *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3445 call_user_expand_func(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3446 void (user_expand_func)(char_u , int, typval_T ),
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3447 expand_T *xp)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3448 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3449 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3450 int keep = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3451 typval_T args[4];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3452 sctx_T save_current_sctx = current_sctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3453 char_u *pat = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3454 void *ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3455
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3456 if (xp->xp_arg == NULL \|\| xp->xp_arg[0] == '\0' \|\| xp->xp_line == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3457 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3458
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3459 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3460 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3461 keep = ccline->cmdbuff[ccline->cmdlen];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3462 ccline->cmdbuff[ccline->cmdlen] = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3463 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3464
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3465 pat = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3466
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3467 args[0].v_type = VAR_STRING;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3468 args[0].vval.v_string = pat;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3469 args[1].v_type = VAR_STRING;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3470 args[1].vval.v_string = xp->xp_line;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3471 args[2].v_type = VAR_NUMBER;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3472 args[2].vval.v_number = xp->xp_col;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3473 args[3].v_type = VAR_UNKNOWN;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3474
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3475 current_sctx = xp->xp_script_ctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3476
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3477 ret = user_expand_func(xp->xp_arg, 3, args);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3478
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3479 current_sctx = save_current_sctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3480 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3481 ccline->cmdbuff[ccline->cmdlen] = keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3482
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3483 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3484 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3485 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3486
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3487 /*
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3488 * Expand names with a function defined by the user (EXPAND_USER_DEFINED and
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3489 * EXPAND_USER_LIST).
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3490 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3491 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3492 ExpandUserDefined(
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3493 char_u *pat,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3494 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3495 regmatch_T *regmatch,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3496 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3497 int *numMatches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3498 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3499 char_u *retstr;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3500 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3501 char_u *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3502 int keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3503 garray_T ga;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3504 int fuzzy;
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3505 int match;
27920 8543d5a1103e patch 8.2.4485: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	3506 int score = 0;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3507
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3508 fuzzy = cmdline_fuzzy_complete(pat);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3509 *matches = NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3510 *numMatches = 0;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3511
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3512 retstr = call_user_expand_func(call_func_retstr, xp);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3513 if (retstr == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3514 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3515
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3516 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3517 ga_init2(&ga, sizeof(char *), 3);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3518 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3519 ga_init2(&ga, sizeof(fuzmatch_str_T), 3);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3520
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3521 for (s = retstr; *s != NUL; s = e)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3522 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3523 e = vim_strchr(s, '\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3524 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3525 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3526 keep = *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3527 *e = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3528
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3529 if (xp->xp_pattern[0] != NUL)
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3530 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3531 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3532 match = vim_regexec(regmatch, s, (colnr_T)0);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3533 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3534 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3535 score = fuzzy_match_str(s, pat);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3536 match = (score != 0);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3537 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3538 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3539 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3540 match = TRUE; // match everything
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3541
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3542 *e = keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3543
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3544 if (match)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3545 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3546 if (ga_grow(&ga, 1) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3547 break;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3548 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3549 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, e - s);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3550 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3551 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3552 fuzmatch_str_T *fuzmatch =
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3553 &((fuzmatch_str_T *)ga.ga_data)[ga.ga_len];
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3554 fuzmatch->idx = ga.ga_len;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3555 fuzmatch->str = vim_strnsave(s, e - s);
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3556 fuzmatch->score = score;
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3557 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3558 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3559 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3560
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3561 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3562 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3563 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3564 vim_free(retstr);
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3565
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3566 if (ga.ga_len == 0)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3567 return OK;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3568
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3569 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3570 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3571 *matches = ga.ga_data;
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3572 *numMatches = ga.ga_len;
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3573 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3574 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3575 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3576 if (fuzzymatches_to_strmatches(ga.ga_data, matches, ga.ga_len,
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3577 FALSE) == FAIL)
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3578 return FAIL;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3579 *numMatches = ga.ga_len;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3580 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3581 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3582 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3583
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3584 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3585 * Expand names with a list returned by a function defined by the user.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3586 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3587 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3588 ExpandUserList(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3589 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3590 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3591 int *numMatches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3592 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3593 list_T *retlist;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3594 listitem_T *li;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3595 garray_T ga;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3596
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3597 *matches = NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3598 *numMatches = 0;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3599 retlist = call_user_expand_func(call_func_retlist, xp);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3600 if (retlist == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3601 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3602
27028 c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2() Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	3603 ga_init2(&ga, sizeof(char *), 3);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3604 // Loop over the items in the list.
19888 435726a03481 patch 8.2.0500: using the same loop in many places Bram Moolenaar <Bram@vim.org> parents: 19560 diff changeset	3605 FOR_ALL_LIST_ITEMS(retlist, li)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3606 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3607 if (li->li_tv.v_type != VAR_STRING \|\| li->li_tv.vval.v_string == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3608 continue; // Skip non-string items and empty strings
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3609
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3610 if (ga_grow(&ga, 1) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3611 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3612
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3613 ((char_u **)ga.ga_data)[ga.ga_len] =
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3614 vim_strsave(li->li_tv.vval.v_string);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3615 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3616 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3617 list_unref(retlist);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3618
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3619 *matches = ga.ga_data;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3620 *numMatches = ga.ga_len;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3621 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3622 }
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3623 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3624
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3625 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3626 * Expand "file" for all comma-separated directories in "path".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3627 * Adds the matches to "ga". Caller must init "ga".
31798 5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	3628 * If "dirs" is TRUE only expand directory names.
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3629 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3630 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3631 globpath(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3632 char_u *path,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3633 char_u *file,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3634 garray_T *ga,
31798 5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	3635 int expand_options,
5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	3636 int dirs)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3637 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3638 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3639 char_u *buf;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3640 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3641 int num_p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3642 char_u **p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3643
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3644 buf = alloc(MAXPATHL);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3645 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3646 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3647
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3648 ExpandInit(&xpc);
31798 5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	3649 xpc.xp_context = dirs ? EXPAND_DIRECTORIES : EXPAND_FILES;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3650
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3651 // Loop over all entries in {path}.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3652 while (*path != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3653 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3654 // Copy one item of the path to buf[] and concatenate the file name.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3655 copy_option_part(&path, buf, MAXPATHL, ",");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3656 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3657 {
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3658 #if defined(MSWIN)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3659 // Using the platform's path separator (\) makes vim incorrectly
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3660 // treat it as an escape character, use '/' instead.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3661 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf)))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3662 STRCAT(buf, "/");
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3663 #else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3664 add_pathsep(buf);
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3665 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3666 STRCAT(buf, file);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3667 if (ExpandFromContext(&xpc, buf, &p, &num_p,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3668 WILD_SILENT\|expand_options) != FAIL && num_p > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3669 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3670 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT\|expand_options);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3671
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3672 if (ga_grow(ga, num_p) == OK)
19057 463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion Bram Moolenaar <Bram@vim.org> parents: 19053 diff changeset	3673 // take over the pointers and put them in "ga"
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3674 for (i = 0; i < num_p; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3675 {
19057 463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion Bram Moolenaar <Bram@vim.org> parents: 19053 diff changeset	3676 ((char_u **)ga->ga_data)[ga->ga_len] = p[i];
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3677 ++ga->ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3678 }
19057 463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion Bram Moolenaar <Bram@vim.org> parents: 19053 diff changeset	3679 vim_free(p);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3680 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3681 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3682 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3683
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3684 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3685 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3686
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3687 /*
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3688 * Translate some keys pressed when 'wildmenu' is used.
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3689 */
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3690 int
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3691 wildmenu_translate_key(
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3692 cmdline_info_T *cclp,
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3693 int key,
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3694 expand_T *xp,
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3695 int did_wild_list)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3696 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3697 int c = key;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3698
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3699 if (cmdline_pum_active())
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3700 {
27626 95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3701 // When the popup menu is used for cmdline completion:
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3702 // Up : go to the previous item in the menu
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3703 // Down : go to the next item in the menu
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3704 // Left : go to the parent directory
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3705 // Right: list the files in the selected directory
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3706 switch (c)
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3707 {
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3708 case K_UP: c = K_LEFT; break;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3709 case K_DOWN: c = K_RIGHT; break;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3710 case K_LEFT: c = K_UP; break;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3711 case K_RIGHT: c = K_DOWN; break;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3712 default: break;
95d6e3c9aa1e patch 8.2.4339: CTRL-A does not work properly with the cmdline popup menu Bram Moolenaar <Bram@vim.org> parents: 27615 diff changeset	3713 }
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3714 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3715
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3716 if (did_wild_list)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3717 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3718 if (c == K_LEFT)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3719 c = Ctrl_P;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3720 else if (c == K_RIGHT)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3721 c = Ctrl_N;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3722 }
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3723
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3724 // Hitting CR after "emenu Name.": complete submenu
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3725 if (xp->xp_context == EXPAND_MENUNAMES
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3726 && cclp->cmdpos > 1
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3727 && cclp->cmdbuff[cclp->cmdpos - 1] == '.'
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3728 && cclp->cmdbuff[cclp->cmdpos - 2] != '\\'
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3729 && (c == '\n' \|\| c == '\r' \|\| c == K_KENTER))
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3730 c = K_DOWN;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3731
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3732 return c;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3733 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3734
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3735 /*
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3736 * Delete characters on the command line, from "from" to the current
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3737 * position.
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3738 */
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3739 static void
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3740 cmdline_del(cmdline_info_T *cclp, int from)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3741 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3742 mch_memmove(cclp->cmdbuff + from, cclp->cmdbuff + cclp->cmdpos,
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3743 (size_t)(cclp->cmdlen - cclp->cmdpos + 1));
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3744 cclp->cmdlen -= cclp->cmdpos - from;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3745 cclp->cmdpos = from;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3746 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3747
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3748 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3749 * Handle a key pressed when the wild menu for the menu names
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3750 * (EXPAND_MENUNAMES) is displayed.
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3751 */
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3752 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3753 wildmenu_process_key_menunames(cmdline_info_T cclp, int key, expand_T xp)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3754 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3755 int i;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3756 int j;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3757
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3758 // Hitting <Down> after "emenu Name.": complete submenu
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3759 if (key == K_DOWN && cclp->cmdpos > 0
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3760 && cclp->cmdbuff[cclp->cmdpos - 1] == '.')
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3761 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3762 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3763 KeyTyped = TRUE; // in case the key was mapped
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3764 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3765 else if (key == K_UP)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3766 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3767 // Hitting <Up>: Remove one submenu name in front of the
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3768 // cursor
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3769 int found = FALSE;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3770
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3771 j = (int)(xp->xp_pattern - cclp->cmdbuff);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3772 i = 0;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3773 while (--j > 0)
23356 32a9d01c2a49 patch 8.2.2221: if <Down> is mapped on the command line 'wildchar' is inserted Bram Moolenaar <Bram@vim.org> parents: 23272 diff changeset	3774 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3775 // check for start of menu name
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3776 if (cclp->cmdbuff[j] == ' '
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3777 && cclp->cmdbuff[j - 1] != '\\')
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3778 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3779 i = j + 1;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3780 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3781 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3782 // check for start of submenu name
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3783 if (cclp->cmdbuff[j] == '.'
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3784 && cclp->cmdbuff[j - 1] != '\\')
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3785 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3786 if (found)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3787 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3788 i = j + 1;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3789 break;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3790 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3791 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3792 found = TRUE;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3793 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3794 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3795 if (i > 0)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3796 cmdline_del(cclp, i);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3797 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3798 KeyTyped = TRUE; // in case the key was mapped
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3799 xp->xp_context = EXPAND_NOTHING;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3800 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3801
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3802 return key;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3803 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3804
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3805 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3806 * Handle a key pressed when the wild menu for file names (EXPAND_FILES) or
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3807 * directory names (EXPAND_DIRECTORIES) or shell command names
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3808 * (EXPAND_SHELLCMD) is displayed.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3809 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3810 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3811 wildmenu_process_key_filenames(cmdline_info_T cclp, int key, expand_T xp)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3812 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3813 int i;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3814 int j;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3815 char_u upseg[5];
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3816
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3817 upseg[0] = PATHSEP;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3818 upseg[1] = '.';
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3819 upseg[2] = '.';
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3820 upseg[3] = PATHSEP;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3821 upseg[4] = NUL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3822
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3823 if (key == K_DOWN
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3824 && cclp->cmdpos > 0
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3825 && cclp->cmdbuff[cclp->cmdpos - 1] == PATHSEP
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3826 && (cclp->cmdpos < 3
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3827 \|\| cclp->cmdbuff[cclp->cmdpos - 2] != '.'
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3828 \|\| cclp->cmdbuff[cclp->cmdpos - 3] != '.'))
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3829 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3830 // go down a directory
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3831 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3832 KeyTyped = TRUE; // in case the key was mapped
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3833 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3834 else if (STRNCMP(xp->xp_pattern, upseg + 1, 3) == 0 && key == K_DOWN)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3835 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3836 // If in a direct ancestor, strip off one ../ to go down
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3837 int found = FALSE;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3838
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3839 j = cclp->cmdpos;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3840 i = (int)(xp->xp_pattern - cclp->cmdbuff);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3841 while (--j > i)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3842 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3843 if (has_mbyte)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3844 j -= (*mb_head_off)(cclp->cmdbuff, cclp->cmdbuff + j);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3845 if (vim_ispathsep(cclp->cmdbuff[j]))
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3846 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3847 found = TRUE;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3848 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3849 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3850 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3851 if (found
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3852 && cclp->cmdbuff[j - 1] == '.'
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3853 && cclp->cmdbuff[j - 2] == '.'
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3854 && (vim_ispathsep(cclp->cmdbuff[j - 3]) \|\| j == i + 2))
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3855 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3856 cmdline_del(cclp, j - 2);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3857 key = p_wc;
23356 32a9d01c2a49 patch 8.2.2221: if <Down> is mapped on the command line 'wildchar' is inserted Bram Moolenaar <Bram@vim.org> parents: 23272 diff changeset	3858 KeyTyped = TRUE; // in case the key was mapped
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3859 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3860 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3861 else if (key == K_UP)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3862 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3863 // go up a directory
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3864 int found = FALSE;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3865
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3866 j = cclp->cmdpos - 1;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3867 i = (int)(xp->xp_pattern - cclp->cmdbuff);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3868 while (--j > i)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3869 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3870 if (has_mbyte)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3871 j -= (*mb_head_off)(cclp->cmdbuff, cclp->cmdbuff + j);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3872 if (vim_ispathsep(cclp->cmdbuff[j])
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3873 #ifdef BACKSLASH_IN_FILENAME
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3874 && vim_strchr((char_u )" ?[{`$%#",
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3875 cclp->cmdbuff[j + 1]) == NULL
31091 551ce1a137da patch 9.0.0880: preprocessor indenting is off Bram Moolenaar <Bram@vim.org> parents: 31083 diff changeset	3876 #endif
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3877 )
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3878 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3879 if (found)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3880 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3881 i = j + 1;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3882 break;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3883 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3884 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3885 found = TRUE;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3886 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3887 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3888
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3889 if (!found)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3890 j = i;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3891 else if (STRNCMP(cclp->cmdbuff + j, upseg, 4) == 0)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3892 j += 4;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3893 else if (STRNCMP(cclp->cmdbuff + j, upseg + 1, 3) == 0
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3894 && j == i)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3895 j += 3;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3896 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3897 j = 0;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3898 if (j > 0)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3899 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3900 // TODO this is only for DOS/UNIX systems - need to put in
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3901 // machine-specific stuff here and in upseg init
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3902 cmdline_del(cclp, j);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3903 put_on_cmdline(upseg + 1, 3, FALSE);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3904 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3905 else if (cclp->cmdpos > i)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3906 cmdline_del(cclp, i);
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3907
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3908 // Now complete in the new directory. Set KeyTyped in case the
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3909 // Up key came from a mapping.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3910 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3911 KeyTyped = TRUE;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3912 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3913
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3914 return key;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3915 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3916
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3917 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3918 * Handle a key pressed when the wild menu is displayed
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3919 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3920 int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3921 wildmenu_process_key(cmdline_info_T cclp, int key, expand_T xp)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3922 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3923 if (xp->xp_context == EXPAND_MENUNAMES)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3924 return wildmenu_process_key_menunames(cclp, key, xp);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3925 else if ((xp->xp_context == EXPAND_FILES
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3926 \|\| xp->xp_context == EXPAND_DIRECTORIES
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3927 \|\| xp->xp_context == EXPAND_SHELLCMD))
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3928 return wildmenu_process_key_filenames(cclp, key, xp);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3929
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3930 return key;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3931 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3932
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3933 /*
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3934 * Free expanded names when finished walking through the matches
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3935 */
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3936 void
29886 3ef1fe06690d patch 9.0.0281: build failure without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 29881 diff changeset	3937 wildmenu_cleanup(cmdline_info_T *cclp UNUSED)
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3938 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3939 int skt = KeyTyped;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3940
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3941 if (!p_wmnu \|\| wild_menu_showing == 0)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3942 return;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3943
29886 3ef1fe06690d patch 9.0.0281: build failure without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 29881 diff changeset	3944 #ifdef FEAT_EVAL
32479 87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently Bram Moolenaar <Bram@vim.org> parents: 32377 diff changeset	3945 int save_RedrawingDisabled = RedrawingDisabled;
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3946 if (cclp->input_fn)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3947 RedrawingDisabled = 0;
29886 3ef1fe06690d patch 9.0.0281: build failure without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 29881 diff changeset	3948 #endif
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3949
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3950 if (wild_menu_showing == WM_SCROLLED)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3951 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3952 // Entered command line, move it up
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3953 cmdline_row--;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3954 redrawcmd();
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3955 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3956 else if (save_p_ls != -1)
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3957 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3958 // restore 'laststatus' and 'winminheight'
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3959 p_ls = save_p_ls;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3960 p_wmh = save_p_wmh;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3961 last_status(FALSE);
29732 89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically Bram Moolenaar <Bram@vim.org> parents: 29495 diff changeset	3962 update_screen(UPD_VALID); // redraw the screen NOW
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3963 redrawcmd();
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3964 save_p_ls = -1;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3965 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3966 else
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3967 {
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3968 win_redraw_last_status(topframe);
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3969 redraw_statuslines();
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3970 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3971 KeyTyped = skt;
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3972 wild_menu_showing = 0;
29886 3ef1fe06690d patch 9.0.0281: build failure without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 29881 diff changeset	3973 #ifdef FEAT_EVAL
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3974 if (cclp->input_fn)
32479 87f59a64efab patch 9.0.1571: RedrawingDisabled not used consistently Bram Moolenaar <Bram@vim.org> parents: 32377 diff changeset	3975 RedrawingDisabled = save_RedrawingDisabled;
29886 3ef1fe06690d patch 9.0.0281: build failure without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 29881 diff changeset	3976 #endif
22075 eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3977 }
eb878f85967e patch 8.2.1587: loop for handling keys for the command line is too long Bram Moolenaar <Bram@vim.org> parents: 21477 diff changeset	3978
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17779 diff changeset	3979 #if defined(FEAT_EVAL) \|\| defined(PROTO)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3980 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3981 * "getcompletion()" function
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3982 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3983 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3984 f_getcompletion(typval_T argvars, typval_T rettv)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3985 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3986 char_u *pat;
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3987 char_u *type;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3988 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3989 int filtered = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3990 int options = WILD_SILENT \| WILD_USE_NL \| WILD_ADD_SLASH
26032 162ef12a3b5f patch 8.2.3550: completion() does not work properly Bram Moolenaar <Bram@vim.org> parents: 25994 diff changeset	3991 \| WILD_NO_BEEP \| WILD_HOME_REPLACE;
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3992
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3993 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3994 && (check_for_string_arg(argvars, 0) == FAIL
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3995 \|\| check_for_string_arg(argvars, 1) == FAIL
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3996 \|\| check_for_opt_bool_arg(argvars, 2) == FAIL))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3997 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3998
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	3999 pat = tv_get_string(&argvars[0]);
30043 fd855ad74887 patch 9.0.0359: error message for wrong argument type is not specific Bram Moolenaar <Bram@vim.org> parents: 30017 diff changeset	4000 if (check_for_string_arg(argvars, 1) == FAIL)
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4001 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4002 type = tv_get_string(&argvars[1]);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4003
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4004 if (argvars[2].v_type != VAR_UNKNOWN)
22109 3785043f8768 patch 8.2.1604: Vim9: cannot use "true" with getcompletion() Bram Moolenaar <Bram@vim.org> parents: 22075 diff changeset	4005 filtered = tv_get_bool_chk(&argvars[2], NULL);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4006
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4007 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4008 options \|= WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4009
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4010 // For filtered results, 'wildignore' is used
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4011 if (!filtered)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4012 options \|= WILD_KEEP_ALL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4013
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4014 ExpandInit(&xpc);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4015 if (STRCMP(type, "cmdline") == 0)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4016 {
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	4017 set_one_cmd_context(&xpc, pat);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4018 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	4019 xpc.xp_col = (int)STRLEN(pat);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4020 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4021 else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4022 {
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	4023 xpc.xp_pattern = pat;
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4024 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4025
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4026 xpc.xp_context = cmdcomplete_str_to_type(type);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4027 if (xpc.xp_context == EXPAND_NOTHING)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4028 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26436 diff changeset	4029 semsg(_(e_invalid_argument_str), type);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4030 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4031 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4032
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4033 # if defined(FEAT_MENU)
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4034 if (xpc.xp_context == EXPAND_MENUS)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4035 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4036 set_context_in_menu_cmd(&xpc, (char_u *)"menu", xpc.xp_pattern, FALSE);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4037 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4038 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4039 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4040 # ifdef FEAT_CSCOPE
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4041 if (xpc.xp_context == EXPAND_CSCOPE)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4042 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4043 set_context_in_cscope_cmd(&xpc, xpc.xp_pattern, CMD_cscope);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4044 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4045 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4046 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4047 # ifdef FEAT_SIGNS
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4048 if (xpc.xp_context == EXPAND_SIGN)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4049 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4050 set_context_in_sign_cmd(&xpc, xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4051 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4052 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	4053 # endif
31798 5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	4054 if (xpc.xp_context == EXPAND_RUNTIME)
5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	4055 {
5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	4056 set_context_in_runtime_cmd(&xpc, xpc.xp_pattern);
5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	4057 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
5948cc887603 patch 9.0.1231: completion of :runtime does not handle {where} argument Bram Moolenaar <Bram@vim.org> parents: 31790 diff changeset	4058 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4059 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4060
28166 130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4061 if (cmdline_fuzzy_completion_supported(&xpc))
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4062 // when fuzzy matching, don't modify the search string
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4063 pat = vim_strsave(xpc.xp_pattern);
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4064 else
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4065 pat = addstar(xpc.xp_pattern, xpc.xp_pattern_len, xpc.xp_context);
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	4066
29175 755ab148288b patch 8.2.5107: some callers of rettv_list_alloc() check for not OK Bram Moolenaar <Bram@vim.org> parents: 28786 diff changeset	4067 if (rettv_list_alloc(rettv) == OK && pat != NULL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4068 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4069 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4070
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4071 ExpandOne(&xpc, pat, NULL, options, WILD_ALL_KEEP);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4072
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4073 for (i = 0; i < xpc.xp_numfiles; i++)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4074 list_append_string(rettv->vval.v_list, xpc.xp_files[i], -1);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4075 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4076 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4077 ExpandCleanup(&xpc);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4078 }
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17779 diff changeset	4079 #endif // FEAT_EVAL

Mercurial > vim

annotate src/cmdexpand.c @ 32499:0d2b75395eda v9.0.1581