vim: src/cmdexpand.c annotate

annotate src/cmdexpand.c @ 29247:5f314b2ed494 v8.2.5142

patch 8.2.5142: startup test fails if there is a status bar Commit: https://github.com/vim/vim/commit/fa04eae5a5b9394079bde2d37ce6f9f8a5567d48 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 21 14:38:40 2022 +0100 patch 8.2.5142: startup test fails if there is a status bar Problem: Startup test fails if there is a status bar at the top of the screen. (Ernie Rael) Solution: Use a larger vertical offset in the test.

author	Bram Moolenaar <Bram@vim.org>
date	Tue, 21 Jun 2022 18:45:07 +0200
parents	755ab148288b
children	82b0aeaeaa3c

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);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 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	23 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	24 #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	25 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	26 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	27 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	29 #ifdef FEAT_WILDMENU
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 #endif
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	38
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	39 #define SHOW_FILE_TEXT(m) (showtail ? sm_gettail(matches[m]) : matches[m])
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	40
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	41 /*
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	42 * 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	43 * context.
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	44 */
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	45 static int
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	46 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	47 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	48 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	49 && 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	50 && xp->xp_context != EXPAND_COLORS
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	51 && xp->xp_context != EXPAND_COMPILER
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	52 && xp->xp_context != EXPAND_DIRECTORIES
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
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	54 && 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	55 && xp->xp_context != EXPAND_FILETYPE
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	56 && xp->xp_context != EXPAND_HELP
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	57 && 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	58 && xp->xp_context != EXPAND_OWNSYNTAX
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	59 && xp->xp_context != EXPAND_PACKADD
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
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 ExpandEscape(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 char_u *str,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 int numfiles,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 char_u **files,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 int options)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 char_u *p;
25994 e8873138ffbb patch 8.2.3530: ":buf {a}" fails while ":edit {a}" works Bram Moolenaar <Bram@vim.org> parents: 25792 diff changeset	105 int vse_what = xp->xp_context == EXPAND_BUFFERS
e8873138ffbb patch 8.2.3530: ":buf {a}" fails while ":edit {a}" works Bram Moolenaar <Bram@vim.org> parents: 25792 diff changeset	106 ? VSE_BUFFER : VSE_NONE;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	107
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 // 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	109 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	110 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	111
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 if (options & WILD_ESCAPE)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 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	115 \|\| xp->xp_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	116 \|\| 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	117 \|\| 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	118 \|\| 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	119 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 // Insert a backslash into a file name before a space, \, %, #
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 // and wildmatch characters, except '~'.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 for (i = 0; i < numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 // for ":set path=" we need to escape spaces twice
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 if (xp->xp_backslash == XP_BS_THREE)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 p = vim_strsave_escaped(files[i], (char_u *)" ");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 if (p != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 vim_free(files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 files[i] = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 #if defined(BACKSLASH_IN_FILENAME)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 p = vim_strsave_escaped(files[i], (char_u *)" ");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 if (p != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 vim_free(files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 files[i] = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 #ifdef BACKSLASH_IN_FILENAME
25994 e8873138ffbb patch 8.2.3530: ":buf {a}" fails while ":edit {a}" works Bram Moolenaar <Bram@vim.org> parents: 25792 diff changeset	143 p = vim_strsave_fnameescape(files[i], vse_what);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 #else
25994 e8873138ffbb patch 8.2.3530: ":buf {a}" fails while ":edit {a}" works Bram Moolenaar <Bram@vim.org> parents: 25792 diff changeset	145 p = vim_strsave_fnameescape(files[i],
e8873138ffbb patch 8.2.3530: ":buf {a}" fails while ":edit {a}" works Bram Moolenaar <Bram@vim.org> parents: 25792 diff changeset	146 xp->xp_shell ? VSE_SHELL : vse_what);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 if (p != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 vim_free(files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 files[i] = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	153
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 // If 'str' starts with "\~", replace "~" at start of
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 // files[i] with "\~".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 escape_fname(&files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 xp->xp_backslash = XP_BS_NONE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	160
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 // If the first file starts with a '+' escape it. Otherwise it
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 // could be seen as "+cmd".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 if (*files[0] == '+')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 escape_fname(&files[0]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 else 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	167 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 // Insert a backslash before characters in a tag name that
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 // would terminate the ":tag" command.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 for (i = 0; i < numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 p = vim_strsave_escaped(files[i], (char_u *)"\\\|\"");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 if (p != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 vim_free(files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 files[i] = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 * 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	185 * 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	186 * 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	187 * 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	188 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 nextwild(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 int type,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 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	194 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	195 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 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	197 int i, j;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 char_u *p1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 char_u *p2;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 int difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 int v;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	202
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 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	204 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 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	207 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 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	210 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 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	213 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 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	215 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 // 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	217 return FAIL;
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
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 msg_puts("..."); // show that we are busy
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 out_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 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	224 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	225
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	226 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	227 \|\| 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	228 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 // 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	230 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	231 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 {
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	234 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	235 // 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	236 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	237 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	238 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	239
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 // 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	241 if (p1 == NULL)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 p2 = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 int use_options = options \|
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 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	247 if (escape)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 use_options \|= WILD_ESCAPE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	249
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 use_options += WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 p2 = ExpandOne(xp, p1,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 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	254 use_options, type);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 vim_free(p1);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 // 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	257 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	258 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 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	260 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	261 \|\| ccline->cmdbuff[i + j] == '?')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 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	264 VIM_CLEAR(p2);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	268
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 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	270 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 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	272 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	273 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 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	275 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	276 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 v = OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 if (v == OK)
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 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	282 &ccline->cmdbuff[ccline->cmdpos],
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 (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	284 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	285 ccline->cmdlen += difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	286 ccline->cmdpos += difflen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 }
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 vim_free(p2);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 redrawcmd();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 cursorcmd();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 // 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	295 // 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	296 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	297 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	298
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 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	300 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 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	302 // free expanded pattern
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 (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	304
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	307
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	308 #if defined(FEAT_WILDMENU) \|\| defined(PROTO)
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	309
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	310 /*
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	311 * 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	312 * '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	313 */
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	314 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	315 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	316 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	317 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	318 char_u **matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	319 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	320 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	321 {
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	322 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	323 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	324
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	325 // 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	326 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	327 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	328 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	329 {
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 compl_match_array[i].pum_text = SHOW_FILE_TEXT(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	331 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	332 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	333 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	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
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 // 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	337 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	338 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	339 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	340 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	341 columns += vim_strsize(sm_gettail(matches[0]));
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	342 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	343 }
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 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	345 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	346 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	347 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	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 // 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	350 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	351
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 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	353
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	354 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	355 }
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
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	357 /*
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	358 * 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	359 */
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	360 void cmdline_pum_display(void)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	361 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	362 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	363 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	364
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	365 /*
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 * 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	367 */
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	368 int cmdline_pum_active(void)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	369 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	370 return p_wmnu && pum_visible() && compl_match_array != NULL;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	371 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	372
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	373 /*
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	374 * 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	375 * 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	376 */
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	377 void cmdline_pum_remove(void)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	378 {
27912 be9e6e0b1591 patch 8.2.4481: cmdline popup menu not removed when 'lazyredraw' is set Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	379 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	380 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	381
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	382 pum_undisplay();
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	383 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	384 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	385 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	386 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	387 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	388
96d53065f309 patch 8.2.4738: Esc on commandline executes command instead of abandoning it Bram Moolenaar <Bram@vim.org> parents: 28415 diff changeset	389 // 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	390 // 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	391 KeyTyped = save_KeyTyped;
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	392 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	393
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	394 void cmdline_pum_cleanup(cmdline_info_T *cclp)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	395 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	396 cmdline_pum_remove();
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	397 wildmenu_cleanup(cclp);
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	398 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	399
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	400 /*
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	401 * 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	402 * 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	403 */
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	404 int cmdline_compl_startcol(void)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	405 {
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	406 return compl_startcol;
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	407 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	408 #endif
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	409
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	411 * 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	412 * 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	413 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	414 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	415 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	416 int mode,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	417 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	418 int *p_findex,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	419 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	420 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	421 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	422 int ht;
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	423
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	424 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	425 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	426
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	427 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	428 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	429 if (findex == -1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	430 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	431 --findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	432 }
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	433 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	434 ++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	435 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	436 {
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	437 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	438 // 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	439 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	440 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	441 // 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	442 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	443 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	444 {
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	445 // 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	446 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	447 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	448 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	449 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	450 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	451 // 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	452 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	453 }
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	454 }
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	455 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	456 {
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	457 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	458 // 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	459 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	460 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	461 // 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	462 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	463 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	464 {
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	465 // 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	466 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	467 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	468 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	469 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	470 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	471 // 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	472 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	473 }
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	474 }
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	475
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	476 // 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	477 if (findex < 0)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	478 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	479 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	480 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	481 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	482 findex = -1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	483 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	484 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	485 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	486 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	487 findex = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	488 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	489 findex = -1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	490 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	491 #ifdef FEAT_WILDMENU
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	492 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	493 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	494 compl_selected = findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	495 cmdline_pum_display();
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	496 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	497 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	498 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	499 findex, cmd_showtail);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	500 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	501 *p_findex = findex;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	502
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	503 if (findex == -1)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	504 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	505
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	506 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	507 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	508
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	509 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	510 * 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	511 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	512 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	513 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	514 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	515 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	516 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	517 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	518
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	519 // Do the expansion.
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	520 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	521 options) == FAIL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	522 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	523 #ifdef FNAME_ILLEGAL
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	524 // 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	525 // 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	526 // 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	527 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	528 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	529 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	530 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	531 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	532 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	533 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	534 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	535 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	536 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	537 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	538 // 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	539 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	540
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	541 // 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	542 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	543 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	544 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	545 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	546 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	547 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	548 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	549 \|\| 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	550 && 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	551 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	552 // 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	553 // 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	554 // 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	555 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	556 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	557 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	558 ++non_suf_match;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	559 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	560 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	561 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	562 // 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	563 // 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	564 // 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	565 // (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	566 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	567 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	568 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	569 beep_flush();
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	570 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	571 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	572 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	573 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	574 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	575
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	576 return ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	577 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	578
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	579 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	580 * 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	581 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	582 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	583 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	584 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	585 long_u len;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	586 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	587 int c0, ci;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	588 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	589 char_u *ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	590
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	591 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	592 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	593 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	594 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	595 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	596 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	597 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	598 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	599 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	600 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	601 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	602 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	603 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	604 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	605 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	606 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	607 \|\| 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	608 \|\| 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	609 \|\| 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	610 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	611 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	612 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	613 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	614 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	615 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	616 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	617 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	618 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	619 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	620 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	621 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	622 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	623 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	624
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	625 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	626 if (ss)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	627 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	628
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	629 return ss;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	630 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	631
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	632 /*
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	633 * 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	634 * 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	635 * 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	636 * Return NULL for failure.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	637 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	638 * "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	639 * 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	640 * 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	641 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 * 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	643 * 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	644 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 * 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	646 * 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	647 * 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	648 * 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	649 * 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	650 * 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	651 * 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	652 * 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	653 * 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	654 * 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	655 * 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	656 * 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	657 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	658 * 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	659 * 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	660 * 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	661 * 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	662 * 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	663 * 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	664 * 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	665 * 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	666 * 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	667 * 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	668 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 * 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	670 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 ExpandOne(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 char_u *str,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 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	676 int options,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	677 int mode)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	678 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 char_u *ss = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 static int findex;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 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	682 int orig_saved = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	684 long_u len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	685
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 // 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	687 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	688 \|\| 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	689 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	690
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	691 if (mode == WILD_CANCEL)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	692 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	693 else if (mode == WILD_APPLY)
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	694 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	695 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	696
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 // free old names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 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	699 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 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	701 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 VIM_CLEAR(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 findex = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	705
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	706 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	707 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	708
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	709 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	710 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 vim_free(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 orig_save = orig;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 orig_saved = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	714
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	715 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	716 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	717
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 // Find longest common part
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 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	720 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	721 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	722 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	723 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	724
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 // Concatenate all matching names
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 if (mode == WILD_ALL && xp->xp_numfiles > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 len = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 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	730 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 ss = alloc(len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 if (ss != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	734 *ss = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 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	736 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 STRCAT(ss, xp->xp_files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 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	739 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	740 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	743
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 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	745 ExpandCleanup(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	746
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 // 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	748 if (!orig_saved)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 vim_free(orig);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	750
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 return ss;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	753
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 * 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	756 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 ExpandInit(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 {
21477 8a0362947c3a patch 8.2.1289: crash when using a custom completion function Bram Moolenaar <Bram@vim.org> parents: 21423 diff changeset	760 CLEAR_POINTER(xp);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 xp->xp_backslash = XP_BS_NONE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	764
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 * 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	767 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 ExpandCleanup(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 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	772 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 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	774 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	777
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	779 * 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	780 * 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	781 * 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	782 * 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	783 * 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	784 * 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	785 * 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	786 * 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	787 * 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	788 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	789 static void
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	790 showmatches_oneline(
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	791 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	792 char_u **matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	793 int numMatches,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	794 int lines,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	795 int linenr,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	796 int maxlen,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	797 int showtail,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	798 int dir_attr)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	799 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	800 int i, j;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	801 int isdir;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	802 int lastlen;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	803 char_u *p;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	804
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	805 lastlen = 999;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	806 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	807 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	808 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	809 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	810 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	811 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	812 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	813 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	814 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	815 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	816 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	817 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	818 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	819 msg_putchar(' ');
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	820 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	821 \|\| 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	822 \|\| 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	823 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	824 // highlight directories
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	825 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	826 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	827 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	828 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	829 char_u *path;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	830
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	831 // 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	832 // 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	833 // $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	834 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	835 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	836 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	837 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	838 : matches[j]);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	839 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	840 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	841 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	842 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	843 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	844 // 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	845 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	846 if (showtail)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	847 p = SHOW_FILE_TEXT(j);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	848 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	849 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	850 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	851 TRUE);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	852 p = NameBuff;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	853 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	854 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	855 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	856 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	857 isdir = FALSE;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	858 p = SHOW_FILE_TEXT(j);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	859 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	860 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	861 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	862 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	863 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	864 msg_clr_eos();
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	865 msg_putchar('\n');
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	866 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	867 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	868 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	869
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	870 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 * 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	872 * 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	873 * 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	874 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 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	877 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 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	879 int numMatches;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	880 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	881 int i, j;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 int maxlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 int lines;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 int columns;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 int attr;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 int showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	887
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 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	889 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 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	892 &numMatches, &matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 showtail = expand_showtail(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 if (i != EXPAND_OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 return i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	899 numMatches = xp->xp_numfiles;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	900 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	901 showtail = cmd_showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	903
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 #ifdef FEAT_WILDMENU
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	905 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	906 // 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	907 return cmdline_pum_create(ccline, xp, matches, numMatches, showtail);
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	908 #endif
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	909
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	910 #ifdef FEAT_WILDMENU
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 if (!wildmenu)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 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	915 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	916 msg_putchar('\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 out_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 cmdline_row = msg_row;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 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	920 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	921 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 #endif
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 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 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	927 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 else if (wildmenu)
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	929 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	930 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 // 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	934 maxlen = 0;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	935 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	936 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 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	938 \|\| 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	939 \|\| 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	940 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	941 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	942 j = vim_strsize(NameBuff);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 else
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	945 j = vim_strsize(SHOW_FILE_TEXT(i));
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 if (j > maxlen)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 maxlen = j;
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
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 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	951 lines = numMatches;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 // 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	955 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	956 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	957 if (columns < 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 columns = 1;
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	959 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	960 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 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	963
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 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	965 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 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	967 msg_clr_eos();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 msg_advance(maxlen - 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 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	970 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	971
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 // 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	973 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	974 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	975 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	976 maxlen, showtail, attr);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 got_int = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	983
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 // 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	985 // 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	986 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	987 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	988
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 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	990 FreeWild(numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	991
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 }
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 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 * Private gettail for showmatches() (and win_redr_status_matches()):
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 * Find tail of file name path, but ignore trailing "/".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 sm_gettail(char_u *s)
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 char_u *p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 char_u *t = s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 int had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 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	1007 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 if (vim_ispathsep(*p)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 #ifdef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 && !rem_backslash(p)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 #endif
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 had_sep = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 else if (had_sep)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 t = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 MB_PTR_ADV(p);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 return t;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 * 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	1026 * 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	1027 * returned.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 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	1031 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 char_u *end;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 // 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	1036 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	1037 && 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	1038 && 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	1039 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 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	1042 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	1043 return FALSE;
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 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	1046 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 // 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	1048 // 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	1049 if (rem_backslash(s))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 ++s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 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	1052 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 return TRUE;
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 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 * 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	1059 * 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	1060 * 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	1061 * 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	1062 * 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	1063 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 addstar(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 char_u *fname,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 int len,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 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	1069 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 char_u *retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 int i, j;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 int new_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 char_u *tail;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 int ends_in_star;
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 if (context != EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 && 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	1078 && context != EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 && context != EXPAND_DIRECTORIES)
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 // 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	1082 // 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	1083 // 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	1084
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 // 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	1086 // 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	1087 if (context == EXPAND_HELP
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 \|\| context == EXPAND_COLORS
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 \|\| context == EXPAND_COMPILER
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 \|\| context == EXPAND_OWNSYNTAX
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 \|\| context == EXPAND_FILETYPE
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 \|\| context == EXPAND_PACKADD
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 \|\| ((context == EXPAND_TAGS_LISTFILES
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 \|\| context == EXPAND_TAGS)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 && fname[0] == '/'))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096 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	1097 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099 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	1100 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	1101 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102 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	1103 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	1104 // '~' 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	1105
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 // 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	1107 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	1108 new_len++; // "." becomes "\."
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1110 // 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	1111 // 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	1112 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	1113 \|\| 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	1114 new_len++; // '\' becomes "\\"
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 retval = alloc(new_len);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 retval[0] = '^';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 j = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 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	1122 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 // 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	1124 // expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125 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	1126 && context != EXPAND_USER_LIST
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 && fname[i] == '\\'
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 && ++i == len)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1131 switch (fname[i])
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1133 case '*': retval[j++] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135 case '~': retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 case '?': retval[j] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138 continue;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 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	1140 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 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	1143 \|\| context == EXPAND_USER_LIST)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 retval[j] = fname[i];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 retval[j] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 retval = alloc(len + 4);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 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	1159
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160 // 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	1161 // * 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	1162 // ~ 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	1163 // $ 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	1164 // ` 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	1165 // 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	1166 tail = gettail(retval);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167 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	1168 #ifndef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 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	1170 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 if (retval[i] != '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 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	1174 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 if ((*retval != '~' \|\| tail != retval)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 && !ends_in_star
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 && vim_strchr(tail, '$') == NULL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 && vim_strchr(retval, '`') == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 retval[len++] = '*';
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 else if (len > 0 && retval[len - 1] == '$')
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 --len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 retval[len] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 return retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 * 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	1191 * 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	1192 * 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	1193 * 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	1194 * 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	1195 * 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	1196 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 * 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	1198 * 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	1199 * should beep.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 * 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	1201 * 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	1202 * :s/^I/
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 * 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	1204 * it.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 * 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	1206 * 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	1207 * 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	1208 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209 * when we know only directories are of interest. eg
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 * :set dir=^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 * 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	1212 * 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	1213 * 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	1214 * 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	1215 * 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	1216 * 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	1217 * 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	1218 * 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	1219 * 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	1220 * 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	1221 * 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	1222 * 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	1223 * 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	1224 * 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	1225 * eg :call sub^I
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 * 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	1227 * 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	1228 * 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	1229 * 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	1230 * 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	1231 */
28757 add09d468c0d patch 8.2.4903: cannot get the current cmdline completion type and position Bram Moolenaar <Bram@vim.org> parents: 28427 diff changeset	1232 void
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 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	1234 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 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	1236
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 // 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	1238 if (ccline->cmdfirstc != ':'
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 && ccline->cmdfirstc != '>' && ccline->cmdfirstc != '='
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 && !ccline->input_fn
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 #endif
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 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	1246 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 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	1249 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1251 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1252 * 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	1253 * 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	1254 * 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	1255 *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1256 * 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	1257 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1258 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	1259 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	1260 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1261 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	1262 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	1263 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	1264
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1265 // 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	1266 // Exceptions:
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27906 diff changeset	1267 // - 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	1268 // 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	1269 // 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	1270 // 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	1271 // - 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	1272 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	1273 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1274 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	1275 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1276 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1277 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1278 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1279 p = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1280 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	1281 ++p;
24256 b471a413d36a patch 8.2.2669: command line completion does not work after "vim9" Bram Moolenaar <Bram@vim.org> parents: 23356 diff changeset	1282 // 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	1283 // 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	1284 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	1285 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	1286 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1287 // 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	1288 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	1289 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1290 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1291 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	1292 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1293 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1294 // 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	1295 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	1296 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1297 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	1298
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1299 if (len == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1300 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1301 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	1302 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1303 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1304
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1305 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	1306
27899 5426a1d3f12d patch 8.2.4475: fuzzy cmdline completion does not work for lower case Bram Moolenaar <Bram@vim.org> parents: 27879 diff changeset	1307 // User defined commands support alphanumeric characters.
5426a1d3f12d patch 8.2.4475: fuzzy cmdline completion does not work for lower case Bram Moolenaar <Bram@vim.org> parents: 27879 diff changeset	1308 // Also when doing fuzzy expansion, support alphanumeric characters.
5426a1d3f12d patch 8.2.4475: fuzzy cmdline completion does not work for lower case Bram Moolenaar <Bram@vim.org> parents: 27879 diff changeset	1309 if ((cmd[0] >= 'A' && cmd[0] <= 'Z') \|\| (fuzzy && *p != NUL))
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1310 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	1311 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1312 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1313
23229 b545334ae654 patch 8.2.2160: various typos Bram Moolenaar <Bram@vim.org> parents: 22391 diff changeset	1314 // 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	1315 // 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	1316 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	1317 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1318
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1319 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	1320 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1321 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	1322 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1323 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	1324 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1325 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1326 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	1327 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1328 eap->cmd = cmd;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1329 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	1330 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	1331 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	1332 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1333 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1334 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	1335 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1336 // 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	1337 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	1338 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1339 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1340
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1341 return p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1342 }
21140 f86140ad0164 patch 8.2.1121: command completion not working after ++arg Bram Moolenaar <Bram@vim.org> parents: 20911 diff changeset	1343
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1344 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1345 * 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	1346 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1347 static void
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1348 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	1349 exarg_T *eap,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1350 char_u *arg,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1351 int usefilter,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1352 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1353 int *complp)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1354 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1355 char_u *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1356 int c;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1357 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	1358 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	1359 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	1360
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1361 // 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	1362 // being expanded.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1363 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	1364 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	1365 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	1366 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1367 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1368 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	1369 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1370 c = *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1371 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	1372 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1373 else if (c == '`')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1374 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1375 if (!in_quote)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1376 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1377 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	1378 bow = p + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1379 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1380 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	1381 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1382 // 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	1383 // 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	1384 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	1385 #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	1386 && (!(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	1387 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1388 ))
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1389 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1390 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	1391 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	1392 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1393 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1394 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	1395 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1396 c = *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1397 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	1398 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1399 if (has_mbyte)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1400 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	1401 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1402 len = 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1403 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	1404 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1405 if (in_quote)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1406 bow = p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1407 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1408 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	1409 p -= len;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1410 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1411 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	1412 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1413
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1414 // 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	1415 // expand from there.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1416 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	1417 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	1418 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	1419
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1420 // 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	1421 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	1422 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1423 #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	1424 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	1425 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1426 // 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	1427 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	1428 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	1429 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1430
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1431 // 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	1432 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	1433 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1434 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	1435 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	1436 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1437 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	1438 {
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1439 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	1440 ++xp->xp_pattern;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1441 // 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	1442 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	1443 *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	1444 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1445 }
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1446 // 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	1447 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	1448 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1449 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	1450 ;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1451 // 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	1452 // 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	1453 // 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	1454 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	1455 && 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	1456 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1457 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	1458 ++xp->xp_pattern;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1459 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1460 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1461 }
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1462
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1463 /*
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1464 * 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	1465 * 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	1466 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1467 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1468 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	1469 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1470 if (*arg != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1471 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	1472 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	1473 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1474 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	1475 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1476 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1477 return skipwhite(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1478 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1479
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1480 #ifdef FEAT_SEARCH_EXTRA
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1481 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1482 * 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	1483 * 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	1484 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1485 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1486 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	1487 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1488 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	1489 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1490 // also complete "None"
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1491 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	1492 arg = skipwhite(skiptowhite(arg));
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1493 if (*arg != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1494 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1495 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	1496 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	1497 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1498 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1499 return find_nextcmd(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1500 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1501 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1502
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1503 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1504 * 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	1505 * 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	1506 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1507 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1508 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	1509 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1510 int delim;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1511
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1512 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	1513 if (delim)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1514 ++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	1515
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1516 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	1517 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1518 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	1519 ++arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1520 ++arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1521 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1522 if (arg[0] != NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1523 return arg + 1;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1524
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1525 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1526 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1527
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1528 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1529 * 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	1530 * 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	1531 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1532 static char_u *
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1533 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	1534 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1535 int delim;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1536
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1537 delim = *arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1538 if (delim)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1539 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1540 // skip "from" part
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1541 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1542 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	1543
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1544 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	1545 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1546 // skip "to" part
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1547 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1548 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	1549 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1550 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	1551 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1552 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1553 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1554 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	1555 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1556 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1557 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1558 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	1559 ++arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1560 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	1561 return arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1562
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1563 return NULL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1564 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1565
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1566 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1567 * 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	1568 * :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	1569 * 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	1570 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1571 static char_u *
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1572 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	1573 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1574 arg = skipwhite(skipdigits(arg)); // skip count
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1575 if (*arg == '/') // Match regexp, not just whole words
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1576 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1577 for (++arg; arg && arg != '/'; arg++)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1578 if (*arg == '\\' && arg[1] != NUL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1579 arg++;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1580 if (*arg)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1581 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1582 arg = skipwhite(arg + 1);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1583
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1584 // Check for trailing illegal characters
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1585 if (arg == NUL \|\| vim_strchr((char_u )"\|\"\n", *arg) == NULL)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1586 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	1587 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1588 return arg;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1589 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1590 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1591
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1592 return NULL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1593 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	1594
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1595 #ifdef FEAT_EVAL
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1596 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1597 * 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	1598 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1599 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1600 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	1601 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1602 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	1603 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	1604
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1605 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	1606 xp->xp_pattern = arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1607
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1608 if (*xp->xp_pattern == '$')
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1609 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1610 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	1611 ++xp->xp_pattern;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1612 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1613
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1614 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1615 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1616 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1617
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1618 #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	1619 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1620 * 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	1621 */
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1622 static char_u *
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1623 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	1624 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1625 char_u *p;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1626
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1627 p = skiptowhite(arg);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1628 if (*p == NUL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1629 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1630 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	1631 xp->xp_pattern = arg;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1632 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1633 else
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1634 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1635 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	1636 \|\| 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	1637 \|\| 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	1638 \|\| 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	1639 {
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1640 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	1641 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	1642 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1643 else
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1644 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	1645 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1646
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1647 return NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1648 }
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1649 #endif
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1650
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1651 #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	1652 static enum
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1653 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1654 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	1655 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	1656 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	1657 } 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	1658
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1659 /*
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1660 * 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	1661 */
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1662 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	1663 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	1664 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1665 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	1666 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	1667
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1668 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	1669 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	1670
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1671 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	1672 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	1673 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	1674 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	1675 else
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1676 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	1677
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1678 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	1679 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	1680 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1681 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	1682
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	1683 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	1684 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1685 // :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	1686 // :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	1687 p += 4;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1688 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	1689
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1690 // 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	1691 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	1692 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1693 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	1694 if (*p != ' ')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1695 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1696 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	1697 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1698 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1699 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	1700 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1701 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	1702 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	1703 else
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1704 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	1705 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	1706 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1707 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	1708 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1709 // :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	1710 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	1711 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	1712 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1713
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1714 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1715 }
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1716
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1717 static char_u *
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1718 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	1719 {
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1720 char_u *p;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1721
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1722 xp->xp_context = EXPAND_NOTHING;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1723 xp->xp_pattern = NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1724
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1725 p = skipwhite(arg);
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1726 if (VIM_ISDIGIT(*p))
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1727 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1728
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1729 xp->xp_context = EXPAND_SCRIPTNAMES;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1730 xp->xp_pattern = p;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1731
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1732 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	1733 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1734 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	1735
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 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 * 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	1738 * 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	1739 * 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	1740 * completion type.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1741 * 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	1742 * command.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1743 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1744 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1745 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	1746 char_u *cmd,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1747 cmdidx_T cmdidx,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1748 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	1749 char_u *arg,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1750 long argt,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1751 int compl,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1752 int forceit)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1753 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	1754 switch (cmdidx)
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1755 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1756 case CMD_find:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1757 case CMD_sfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1758 case CMD_tabfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1759 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	1760 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	1761 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1762 case CMD_cd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1763 case CMD_chdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1764 case CMD_tcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1765 case CMD_tchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1766 case CMD_lcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1767 case CMD_lchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1768 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	1769 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	1770 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1771 case CMD_help:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1772 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	1773 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	1774 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1775
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1776 // 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	1777 // 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	1778 case CMD_aboveleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1779 case CMD_argdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1780 case CMD_belowright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1781 case CMD_botright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1782 case CMD_browse:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1783 case CMD_bufdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1784 case CMD_cdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1785 case CMD_cfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1786 case CMD_confirm:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1787 case CMD_debug:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1788 case CMD_folddoclosed:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1789 case CMD_folddoopen:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1790 case CMD_hide:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1791 case CMD_keepalt:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1792 case CMD_keepjumps:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1793 case CMD_keepmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1794 case CMD_keeppatterns:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1795 case CMD_ldo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1796 case CMD_leftabove:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1797 case CMD_lfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1798 case CMD_lockmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1799 case CMD_noautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1800 case CMD_noswapfile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1801 case CMD_rightbelow:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1802 case CMD_sandbox:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1803 case CMD_silent:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1804 case CMD_tab:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1805 case CMD_tabdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1806 case CMD_topleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1807 case CMD_verbose:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1808 case CMD_vertical:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1809 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	1810 case CMD_vim9cmd:
8388176a0954 patch 8.2.2991: Vim9: no completion for :vim9 and :legacy Bram Moolenaar <Bram@vim.org> parents: 24768 diff changeset	1811 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	1812 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1813
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1814 case CMD_filter:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1815 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	1816
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1817 #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	1818 case CMD_match:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1819 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	1820 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1821
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1822 // 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	1823
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1824 case CMD_command:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1825 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	1826
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1827 case CMD_delcommand:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1828 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	1829 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	1830 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1831
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1832 case CMD_global:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1833 case CMD_vglobal:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1834 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	1835 case CMD_and:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1836 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	1837 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	1838 case CMD_isearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1839 case CMD_dsearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1840 case CMD_ilist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1841 case CMD_dlist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1842 case CMD_ijump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1843 case CMD_psearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1844 case CMD_djump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1845 case CMD_isplit:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1846 case CMD_dsplit:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1847 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	1848 case CMD_autocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1849 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	1850 case CMD_doautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1851 case CMD_doautoall:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1852 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	1853 case CMD_set:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1854 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	1855 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1856 case CMD_setglobal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1857 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	1858 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1859 case CMD_setlocal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1860 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	1861 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1862 case CMD_tag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1863 case CMD_stag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1864 case CMD_ptag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1865 case CMD_ltag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1866 case CMD_tselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1867 case CMD_stselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1868 case CMD_ptselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1869 case CMD_tjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1870 case CMD_stjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1871 case CMD_ptjump:
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	1872 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	1873 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	1874 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1875 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	1876 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	1877 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1878 case CMD_augroup:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1879 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	1880 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	1881 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1882 #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	1883 case CMD_syntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1884 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	1885 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1886 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1887 #ifdef FEAT_EVAL
22391 a9fb7efa31d6 patch 8.2.1744: Vim9: using ":const!" is weird Bram Moolenaar <Bram@vim.org> parents: 22260 diff changeset	1888 case CMD_final:
18713 baf890fa1621 patch 8.1.2348: :const cannot be followed by "\| endif" Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	1889 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	1890 case CMD_let:
22391 a9fb7efa31d6 patch 8.2.1744: Vim9: using ":const!" is weird Bram Moolenaar <Bram@vim.org> parents: 22260 diff changeset	1891 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	1892 case CMD_if:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1893 case CMD_elseif:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1894 case CMD_while:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1895 case CMD_for:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1896 case CMD_echo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1897 case CMD_echon:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1898 case CMD_execute:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1899 case CMD_echomsg:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1900 case CMD_echoerr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1901 case CMD_call:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1902 case CMD_return:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1903 case CMD_cexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1904 case CMD_caddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1905 case CMD_cgetexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1906 case CMD_lexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1907 case CMD_laddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1908 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	1909 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	1910 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1911
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1912 case CMD_unlet:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	1913 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	1914 case CMD_function:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1915 case CMD_delfunction:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1916 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	1917 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	1918 break;
24909 09d222e89a84 patch 8.2.2992: Vim9: completion for :disassemble is incomplete Bram Moolenaar <Bram@vim.org> parents: 24907 diff changeset	1919 case CMD_disassemble:
09d222e89a84 patch 8.2.2992: Vim9: completion for :disassemble is incomplete Bram Moolenaar <Bram@vim.org> parents: 24907 diff changeset	1920 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	1921 break;
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1922
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1923 case CMD_echohl:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1924 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	1925 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1926 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1927 case CMD_highlight:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1928 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	1929 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1930 #ifdef FEAT_CSCOPE
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1931 case CMD_cscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1932 case CMD_lcscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1933 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	1934 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	1935 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1936 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1937 #ifdef FEAT_SIGNS
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1938 case CMD_sign:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1939 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	1940 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1941 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1942 case CMD_bdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1943 case CMD_bwipeout:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1944 case CMD_bunload:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1945 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	1946 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	1947 // FALLTHROUGH
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1948 case CMD_buffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1949 case CMD_sbuffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1950 case CMD_checktime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1951 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	1952 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	1953 break;
18987 e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	1954 #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	1955 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	1956 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	1957 // 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	1958 // 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	1959 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	1960 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	1961 break;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18713 diff changeset	1962 #endif
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1963 case CMD_USER:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1964 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	1965 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	1966 forceit);
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1967
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1968 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	1969 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	1970 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	1971 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	1972 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	1973 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	1974 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	1975 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	1976 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	1977 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	1978 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	1979 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	1980 case CMD_unmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1981 case CMD_nunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1982 case CMD_vunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1983 case CMD_ounmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1984 case CMD_iunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1985 case CMD_cunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1986 case CMD_lunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1987 case CMD_sunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1988 case CMD_tunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1989 case CMD_xunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1990 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	1991 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	1992 case CMD_mapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1993 case CMD_nmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1994 case CMD_vmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1995 case CMD_omapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1996 case CMD_imapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1997 case CMD_cmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1998 case CMD_lmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	1999 case CMD_smapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2000 case CMD_tmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2001 case CMD_xmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2002 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	2003 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	2004 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2005
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2006 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	2007 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	2008 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	2009 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	2010 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	2011 case CMD_unabbreviate:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2012 case CMD_cunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2013 case CMD_iunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2014 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	2015 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	2016 #ifdef FEAT_MENU
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2017 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	2018 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	2019 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	2020 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	2021 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	2022 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	2023 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	2024 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	2025 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	2026 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	2027 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	2028 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2029
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2030 case CMD_colorscheme:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2031 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	2032 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	2033 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2034
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2035 case CMD_compiler:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2036 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	2037 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	2038 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2039
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2040 case CMD_ownsyntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2041 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	2042 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	2043 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2044
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2045 case CMD_setfiletype:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2046 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	2047 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	2048 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2049
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2050 case CMD_packadd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2051 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	2052 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	2053 break;
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 #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	2056 case CMD_language:
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2057 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	2058 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2059 #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	2060 case CMD_profile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2061 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	2062 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2063 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2064 case CMD_behave:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2065 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	2066 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	2067 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2068
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2069 case CMD_messages:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2070 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	2071 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	2072 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2073
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2074 case CMD_history:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2075 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	2076 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	2077 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2078 #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	2079 case CMD_syntime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2080 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	2081 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	2082 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2083 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2084
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2085 case CMD_argdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2086 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	2087 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	2088 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	2089 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	2090 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2091
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2092 #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	2093 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	2094 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	2095 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	2096 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	2097
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2098 case CMD_scriptnames:
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2099 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	2100 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2101
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2102 default:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2103 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2104 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2105 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2106 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2107
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2108 /*
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2109 * 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	2110 * 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	2111 * 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	2112 * 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	2113 * 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	2114 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2115 static char_u *
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2116 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	2117 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2118 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	2119 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2120 char_u *p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2121 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	2122 int len = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2123 exarg_T ea;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2124 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	2125 int forceit = FALSE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2126 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	2127
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2128 ExpandInit(xp);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2129 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	2130 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	2131 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	2132 ea.argt = 0;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2133
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2134 // 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	2135 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	2136 ;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2137 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	2138
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2139 if (*cmd == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2140 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2141 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	2142 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2143 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	2144 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2145 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2146
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2147 // 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	2148 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	2149 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	2150 if (*cmd == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2151 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2152 if (*cmd == '"')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2153 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2154 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	2155 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2156 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2157
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2158 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	2159 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	2160
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2161 // 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	2162 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	2163 if (p == NULL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2164 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2165
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2166 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	2167
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2168 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	2169 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2170 forceit = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2171 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2172 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2173
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2174 // 6. parse arguments
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2175 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	2176 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	2177
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2178 arg = skipwhite(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2179
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2180 // 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	2181 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	2182 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2183 p = arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2184 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	2185 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	2186 arg = skipwhite(p);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2187 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2188
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2189 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	2190 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2191 if (*arg == '>') // append
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2192 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2193 if (*++arg == '>')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2194 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2195 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2196 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2197 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	2198 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2199 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2200 usefilter = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2201 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2202 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2203
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2204 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	2205 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2206 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	2207 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	2208 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2209 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2210 usefilter = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2211 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2212 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2213
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2214 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	2215 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2216 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	2217 ++arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2218 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2219 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2220
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2221 // 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	2222 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	2223 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2224 // 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	2225 p = arg + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2226 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	2227
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2228 // 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	2229 if (*arg == NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2230 return p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2231
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2232 // 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	2233 arg = skipwhite(arg);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2234 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2235
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2236
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2237 // 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	2238 // 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	2239 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	2240 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2241 p = arg;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2242 // ":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	2243 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	2244 p += 2;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2245 while (*p)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2246 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2247 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	2248 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2249 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	2250 ++p;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2251 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2252 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	2253 \|\| p == '\|' \|\| p == '\n')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2254 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2255 if (*(p - 1) != '\\')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2256 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2257 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	2258 return p + 1;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2259 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	2260 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2261 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2262 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	2263 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2264 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2265
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2266 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	2267 && 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	2268 // 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	2269 return NULL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2270
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2271 // 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	2272 p = buff;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2273 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	2274 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	2275 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	2276 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2277 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	2278 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2279 // 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	2280 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	2281 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2282 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2283 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2284 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	2285 ++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	2286 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	2287 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2288 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2289
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2290 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	2291 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	2292
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2293 // 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	2294 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	2295 forceit);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2296 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2297
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2298 /*
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2299 * 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	2300 */
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2301 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2302 set_cmd_context(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2303 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2304 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	2305 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	2306 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	2307 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	2308 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2309 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2310 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	2311 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2312 int old_char = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2313 char_u *nextcomm;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2314
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2315 // 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	2316 // written before.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2317 if (col < len)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2318 old_char = str[col];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2319 str[col] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2320 nextcomm = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2321
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2322 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2323 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	2324 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2325 // 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	2326 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	2327 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2328 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	2329 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2330 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	2331 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	2332 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	2333 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2334 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2335 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2336 while (nextcomm != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2337 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	2338
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2339 // 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	2340 // easily.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2341 xp->xp_line = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2342 xp->xp_col = col;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2343
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2344 str[col] = old_char;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2345 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2346
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2347 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2348 * 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	2349 * "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	2350 * 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	2351 * starts.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2352 * 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	2353 * cursor.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2354 * 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	2355 * 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	2356 * Returns EXPAND_OK otherwise.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2357 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2358 int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2359 expand_cmdline(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2360 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2361 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	2362 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	2363 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	2364 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	2365 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2366 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	2367 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	2368
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2369 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	2370 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2371 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2372 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	2373 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2374 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	2375 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2376 // 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	2377 return EXPAND_NOTHING;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2378 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2379
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2380 // 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	2381 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	2382 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	2383 // 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	2384 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	2385 else
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2386 {
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2387 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	2388 if (file_str == NULL)
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2389 return EXPAND_UNSUCCESSFUL;
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2390 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2391
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2392 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2393 options += WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2394
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2395 // 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	2396 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	2397 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2398 *matchcount = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2399 *matches = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2400 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2401 vim_free(file_str);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2402
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2403 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2404 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2405
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2406 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2407 * Expand file or directory names.
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2408 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2409 static int
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2410 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	2411 expand_T *xp,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2412 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2413 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2414 int *numMatches,
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2415 int flags,
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2416 int options)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2417 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2418 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	2419 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2420 int ret;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2421
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2422 // 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	2423 // space
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2424 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	2425 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2426 free_pat = TRUE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2427 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	2428 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	2429 if (pat[i] == '\\')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2430 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2431 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	2432 && pat[i + 1] == '\\'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2433 && pat[i + 2] == '\\'
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2434 && pat[i + 3] == ' ')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2435 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	2436 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	2437 && pat[i + 1] == ' ')
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2438 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	2439 }
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
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2442 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	2443 flags \|= EW_FILE;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2444 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	2445 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	2446 else
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2447 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	2448 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	2449 flags \|= EW_ICASE;
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 // 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	2452 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	2453 if (free_pat)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2454 vim_free(pat);
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2455 #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	2456 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	2457 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2458 int j;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2459
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2460 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	2461 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2462 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	2463
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2464 while (*ptr != NUL)
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2465 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2466 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	2467 *ptr = '/';
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2468 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	2469 *ptr = '\\';
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2470 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	2471 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2472 }
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 #endif
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2475 return ret;
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 /*
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2479 * 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	2480 * ":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	2481 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2482 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2483 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	2484 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2485 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2486 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	2487 if (idx == 1)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2488 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	2489 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2490 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2491
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2492 # 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	2493 /*
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2494 * 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	2495 * ":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	2496 * ":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	2497 */
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2498 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	2499 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	2500 {
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2501 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	2502
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2503 if (idx >=0 && idx <= 3)
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2504 {
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2505 // 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	2506 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	2507 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	2508 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	2509 {
554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2510 // 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	2511 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	2512 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	2513 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2514 else
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2515 {
28091 554f493902ea patch 8.2.4570: no command line completion for :profile and :profdel Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	2516 // 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	2517 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	2518 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	2519 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2520 }
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2521 return NULL;
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2522 }
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2523
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2524 /*
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2525 * 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	2526 * ":scriptnames" command.
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2527 */
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2528 static char_u *
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2529 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	2530 {
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2531 scriptitem_T *si;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2532
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2533 if (!SCRIPT_ID_VALID(idx + 1))
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2534 return NULL;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2535
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2536 si = SCRIPT_ITEM(idx + 1);
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2537 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	2538 return NameBuff;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2539 }
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2540 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2541
17835 fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2542 /*
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2543 * 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	2544 * ":messages {clear}" command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2545 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2546 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2547 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	2548 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2549 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2550 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	2551 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2552 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2553
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2554 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2555 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	2556 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2557 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2558 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	2559 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2560 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2561
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: 17801 diff changeset	2562 /*
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2563 * 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	2564 */
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2565 static int
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2566 ExpandOther(
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2567 char_u *pat,
27904 7422add1afd1 patch 8.2.4477: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27899 diff changeset	2568 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	2569 regmatch_T *rmp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2570 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2571 int *numMatches)
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2572 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2573 static struct expgen
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 int context;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2576 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	2577 int ic;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2578 int escaped;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2579 } tab[] =
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 {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	2582 {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	2583 {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	2584 {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	2585 {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	2586 {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	2587 {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	2588 {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	2589 {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	2590 {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	2591 #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	2592 {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	2593 {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	2594 {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	2595 {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	2596 {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	2597 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2598 #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	2599 {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	2600 {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	2601 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2602 #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	2603 {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	2604 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2605 #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	2606 {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	2607 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2608 {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	2609 {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	2610 {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	2611 #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	2612 {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	2613 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2614 #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	2615 {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	2616 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2617 #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	2618 {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	2619 #endif
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 27920 diff changeset	2620 #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	2621 {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	2622 {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	2623 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2624 {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	2625 {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	2626 {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	2627 #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	2628 {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	2629 {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	2630 #endif
27661 2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2631 };
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2632 int i;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2633 int ret = FAIL;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2634
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2635 // 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	2636 // 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	2637 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	2638 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2639 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	2640 {
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2641 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	2642 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	2643 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	2644 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	2645 break;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2646 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2647 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2648
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2649 return ret;
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2650 }
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2651
2062de7c0edd patch 8.2.4356: command line completion functions are very long Bram Moolenaar <Bram@vim.org> parents: 27630 diff changeset	2652 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2653 * 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	2654 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2655 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2656 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	2657 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2658 int flags;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2659
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2660 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	2661 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	2662 flags \|= EW_NOTFOUND;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2663 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	2664 flags \|= EW_ADDSLASH;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2665 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	2666 flags \|= EW_KEEPALL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2667 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	2668 flags \|= EW_SILENT;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2669 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	2670 flags \|= EW_NOERROR;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2671 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	2672 flags \|= EW_ALLLINKS;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2673
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2674 return flags;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2675 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2676
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2677 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2678 * 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	2679 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2680 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2681 ExpandFromContext(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2682 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2683 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2684 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2685 int *numMatches,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2686 int options) // WILD_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2687 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2688 regmatch_T regmatch;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2689 int ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2690 int flags;
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2691 char_u *tofree = NULL;
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2692 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	2693 && 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	2694
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2695 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	2696
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2697 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	2698 \|\| 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	2699 \|\| 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	2700 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	2701 options);
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2702
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2703 matches = (char_u *)"";
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2704 *numMatches = 0;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2705 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	2706 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2707 // 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	2708 // 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	2709 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	2710 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	2711 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2712 #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	2713 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	2714 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2715 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2716 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2717 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2718 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2719
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2720 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	2721 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	2722 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	2723 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	2724 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	2725 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	2726 #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	2727 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	2728 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	2729 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	2730 #endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2731 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	2732 \|\| 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	2733 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	2734 matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2735 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	2736 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2737 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	2738 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	2739 directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2740 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2741 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	2742 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2743 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	2744 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	2745 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2746 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	2747 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2748 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	2749 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	2750 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2751 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	2752 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2753 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	2754 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	2755 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2756 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2757 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	2758 return ExpandUserList(xp, matches, numMatches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2759 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2760 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	2761 return ExpandPackAddDir(pat, numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2762
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2763 // 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	2764 // prefix.
25682 17ba70005a2e patch 8.2.3377: Vim9: :disass completion does not understand "s:" Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	2765 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	2766 \|\| 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	2767 && STRNCMP(pat, "^s:", 3) == 0)
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2768 {
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2769 int len = (int)STRLEN(pat) + 20;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2770
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2771 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	2772 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	2773 return FAIL;
19560 df0a6cba5c3d patch 8.2.0337: build fails on a few systems Bram Moolenaar <Bram@vim.org> parents: 19556 diff changeset	2774 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	2775 pat = tofree;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2776 }
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2777
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2778 if (!fuzzy)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2779 {
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2780 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	2781 if (regmatch.regprog == NULL)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2782 return FAIL;
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2783
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2784 // 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	2785 regmatch.rm_ic = ignorecase(pat);
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2786 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2787
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2788 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	2789 \|\| 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	2790 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	2791 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	2792 ret = ExpandMappings(pat, &regmatch, numMatches, matches);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2793 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2794 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	2795 ret = ExpandUserDefined(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	2796 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2797 else
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2798 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	2799
27906 11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2800 if (!fuzzy)
11141b2ec0e1 patch 8.2.4478: crash when using fuzzy completion Bram Moolenaar <Bram@vim.org> parents: 27904 diff changeset	2801 vim_regfree(regmatch.regprog);
19556 ff5048b0ccfe patch 8.2.0335: no completion for :disassemble Bram Moolenaar <Bram@vim.org> parents: 19077 diff changeset	2802 vim_free(tofree);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2803
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2804 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2805 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2806
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2807 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2808 * 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	2809 *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2810 * 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	2811 * 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	2812 * 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	2813 *
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2814 * 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	2815 * is used.
ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2816 *
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2817 * 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	2818 */
19053 cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory Bram Moolenaar <Bram@vim.org> parents: 18987 diff changeset	2819 static int
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2820 ExpandGeneric(
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	2821 char_u *pat,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2822 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2823 regmatch_T *regmatch,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2824 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2825 int *numMatches,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2826 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	2827 // 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	2828 int escaped)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2829 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2830 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	2831 garray_T ga;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2832 char_u *str;
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2833 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	2834 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	2835 int fuzzy;
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	2836 int match;
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2837 int sort_matches = FALSE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2838 int funcsort = FALSE;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2839
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	2840 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	2841 *matches = NULL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2842 *numMatches = 0;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2843
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2844 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2845 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	2846 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2847 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	2848
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2849 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	2850 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2851 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	2852 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	2853 break;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2854 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	2855 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2856
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2857 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	2858 {
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	2859 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	2860 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	2861 else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2862 {
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	2863 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	2864 match = (score != 0);
76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	2865 }
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2866 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2867 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2868 match = TRUE;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2869
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2870 if (!match)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2871 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2872
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2873 if (escaped)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2874 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	2875 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2876 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	2877 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	2878 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2879 if (!fuzzy)
27879 76e2115dddb8 patch 8.2.4465: fuzzy completion does not order matches properly Bram Moolenaar <Bram@vim.org> parents: 27875 diff changeset	2880 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2881 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	2882 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2883 }
28415 813660733869 patch 8.2.4732: duplicate code to free fuzzy matches Bram Moolenaar <Bram@vim.org> parents: 28183 diff changeset	2884 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	2885 return FAIL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2886 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2887
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2888 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	2889 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2890 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	2891 break;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2892 }
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2893
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2894 if (fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2895 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2896 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	2897 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	2898 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	2899 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	2900 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2901 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2902 ((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	2903
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2904 # ifdef FEAT_MENU
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2905 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	2906 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2907 // 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	2908 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	2909 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	2910 *str = '.';
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2911 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2912 # endif
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2913
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2914 ++ga.ga_len;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2915 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2916
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2917 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	2918 return OK;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2919
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2920 // 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	2921 // 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	2922 // 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	2923 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	2924 && xp->xp_context != EXPAND_MENUS
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2925 && xp->xp_context != EXPAND_SCRIPTNAMES)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2926 sort_matches = TRUE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2927
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2928 // <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	2929 if (xp->xp_context == EXPAND_EXPRESSION
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2930 \|\| xp->xp_context == EXPAND_FUNCTIONS
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2931 \|\| xp->xp_context == EXPAND_USER_FUNC
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2932 \|\| xp->xp_context == EXPAND_DISASSEMBLE)
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2933 funcsort = TRUE;
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2934
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2935 // Sort the matches.
2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2936 if (sort_matches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2937 {
28183 2b595cee4c85 patch 8.2.4617: no completion for :scriptnames Bram Moolenaar <Bram@vim.org> parents: 28166 diff changeset	2938 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	2939 // <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	2940 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	2941 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	2942 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2943 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	2944 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2945
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2946 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2947 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2948 *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	2949 *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	2950 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2951 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2952 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2953 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	2954 funcsort) == FAIL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2955 return FAIL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	2956 *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	2957 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2958
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	2959 #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	2960 // 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	2961 // 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	2962 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	2963 #endif
27875 ae38d2e81fca patch 8.2.4463: completion only uses strict matching Bram Moolenaar <Bram@vim.org> parents: 27760 diff changeset	2964
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2965 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2966 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2967
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2968 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2969 * 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	2970 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2971 static void
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2972 expand_shellcmd_onedir(
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2973 char_u *buf,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2974 char_u *s,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2975 size_t l,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2976 char_u *pat,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2977 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2978 int *numMatches,
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2979 int flags,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2980 hashtab_T *ht,
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2981 garray_T *gap)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2982 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2983 int ret;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2984 int i;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2985 hash_T hash;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2986 hashitem_T *hi;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2987
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2988 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	2989 add_pathsep(buf);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2990 l = STRLEN(buf);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2991 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	2992
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2993 // 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	2994 ret = expand_wildcards(1, &buf, numMatches, matches, flags);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2995 if (ret == OK)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2996 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2997 if (ga_grow(gap, *numMatches) == FAIL)
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	2998 FreeWild(numMatches, matches);
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	2999 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3000 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3001 for (i = 0; i < *numMatches; ++i)
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3002 {
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3003 char_u name = (matches)[i];
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3004
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3005 if (STRLEN(name) > l)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3006 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3007 // Check if this name was already found.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3008 hash = hash_hash(name + l);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3009 hi = hash_lookup(ht, name + l, hash);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3010 if (HASHITEM_EMPTY(hi))
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3011 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3012 // Remove the path that was prepended.
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3013 STRMOVE(name, name + l);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3014 ((char_u **)gap->ga_data)[gap->ga_len++] = name;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3015 hash_add_item(ht, hi, name, hash);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3016 name = NULL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3017 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3018 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3019 vim_free(name);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3020 }
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3021 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	3022 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3023 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3024 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3025
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3026 /*
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3027 * Complete a shell command.
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3028 * Returns FAIL or OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3029 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3030 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3031 expand_shellcmd(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3032 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	3033 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	3034 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	3035 int flagsarg) // EW_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3036 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3037 char_u *pat;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3038 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3039 char_u *path = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3040 int mustfree = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3041 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	3042 char_u *buf;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3043 size_t l;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3044 char_u s, e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3045 int flags = flagsarg;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3046 int did_curdir = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3047 hashtab_T found_ht;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3048
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3049 buf = alloc(MAXPATHL);
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3050 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3051 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3052
19077 568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3053 // 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	3054 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	3055 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	3056 {
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3057 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	3058 return FAIL;
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3059 }
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory Bram Moolenaar <Bram@vim.org> parents: 19057 diff changeset	3060
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3061 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	3062 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	3063 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	3064
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3065 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	3066
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3067 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	3068 \|\| (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	3069 path = (char_u *)".";
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3070 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3071 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3072 // 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	3073 if (!mch_isFullName(pat))
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3074 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	3075 if (path == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3076 path = (char_u *)"";
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3077 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3078
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3079 // 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	3080 // 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	3081 // 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	3082 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	3083 hash_init(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3084 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	3085 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3086 # if defined(MSWIN)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3087 e = vim_strchr(s, ';');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3088 # else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3089 e = vim_strchr(s, ':');
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3090 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3091 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3092 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3093
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3094 if (*s == NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3095 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3096 if (did_curdir)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3097 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3098 // 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	3099 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3100 flags \|= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3101 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3102 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	3103 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3104 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3105 flags \|= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3106 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3107 else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3108 // 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	3109 flags &= ~EW_DIR;
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 l = e - s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3112 if (l > MAXPATHL - 5)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3113 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3114
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3115 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	3116 &found_ht, &ga);
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3117
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3118 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3119 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3120 }
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3121 *matches = ga.ga_data;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3122 *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	3123
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3124 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3125 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3126 if (mustfree)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3127 vim_free(path);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3128 hash_clear(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3129 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3130 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3131
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3132 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3133 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3134 * 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	3135 * 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	3136 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3137 static void *
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3138 call_user_expand_func(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3139 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	3140 expand_T *xp)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3141 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3142 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	3143 int keep = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3144 typval_T args[4];
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3145 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	3146 char_u *pat = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3147 void *ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3148
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3149 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	3150 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3151
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3152 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3153 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3154 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	3155 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	3156 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3157
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3158 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	3159
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3160 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	3161 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	3162 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	3163 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	3164 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	3165 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	3166 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	3167
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3168 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	3169
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3170 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	3171
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3172 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	3173 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3174 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	3175
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3176 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3177 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3178 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3179
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3180 /*
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3181 * 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	3182 * EXPAND_USER_LIST).
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3183 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3184 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3185 ExpandUserDefined(
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3186 char_u *pat,
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3187 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3188 regmatch_T *regmatch,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3189 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3190 int *numMatches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3191 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3192 char_u *retstr;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3193 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3194 char_u *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3195 int keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3196 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	3197 int fuzzy;
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3198 int match;
27920 8543d5a1103e patch 8.2.4485: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	3199 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	3200
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3201 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	3202 *matches = NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3203 *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	3204
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3205 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	3206 if (retstr == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3207 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3208
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3209 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3210 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	3211 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3212 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	3213
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3214 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	3215 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3216 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	3217 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3218 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3219 keep = *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3220 *e = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3221
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3222 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	3223 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3224 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3225 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	3226 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3227 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3228 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	3229 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	3230 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3231 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3232 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3233 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	3234
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3235 *e = keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3236
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3237 if (match)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3238 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3239 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	3240 break;
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3241 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3242 ((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	3243 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3244 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3245 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	3246 &((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	3247 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	3248 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	3249 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	3250 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3251 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3252 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3253
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3254 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3255 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3256 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3257 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	3258
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3259 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	3260 return OK;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3261
27914 9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3262 if (!fuzzy)
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3263 {
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3264 *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	3265 *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	3266 }
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3267 else
9a997de62da2 patch 8.2.4482: no fuzzy cmdline completion for user defined completion Bram Moolenaar <Bram@vim.org> parents: 27912 diff changeset	3268 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27914 diff changeset	3269 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	3270 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	3271 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	3272 *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	3273 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3274 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3275 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3276
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3277 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3278 * 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	3279 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3280 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3281 ExpandUserList(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3282 expand_T *xp,
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3283 char_u ***matches,
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3284 int *numMatches)
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3285 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3286 list_T *retlist;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3287 listitem_T *li;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3288 garray_T ga;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3289
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3290 *matches = NULL;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3291 *numMatches = 0;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3292 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	3293 if (retlist == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3294 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3295
27028 c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2() Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	3296 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	3297 // 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	3298 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	3299 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3300 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	3301 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	3302
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3303 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	3304 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3305
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3306 ((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	3307 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	3308 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3309 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3310 list_unref(retlist);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3311
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3312 *matches = ga.ga_data;
010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3313 *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	3314 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3315 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3316 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3317
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3318 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3319 * 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	3320 * Adds the matches to "ga". Caller must init "ga".
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3321 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3322 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3323 globpath(
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3324 char_u *path,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3325 char_u *file,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3326 garray_T *ga,
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3327 int expand_options)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3328 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3329 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3330 char_u *buf;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3331 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3332 int num_p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3333 char_u **p;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3334
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3335 buf = alloc(MAXPATHL);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3336 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3337 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3338
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3339 ExpandInit(&xpc);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3340 xpc.xp_context = EXPAND_FILES;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3341
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3342 // 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	3343 while (*path != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3344 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3345 // 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	3346 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	3347 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	3348 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3349 # if defined(MSWIN)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3350 // 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	3351 // 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	3352 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	3353 STRCAT(buf, "/");
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3354 # else
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3355 add_pathsep(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3356 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3357 STRCAT(buf, file);
27760 010fa62d6fe2 patch 8.2.4406: expand functions use confusing argument names Bram Moolenaar <Bram@vim.org> parents: 27744 diff changeset	3358 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	3359 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	3360 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3361 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	3362
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3363 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	3364 // 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	3365 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	3366 {
19057 463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion Bram Moolenaar <Bram@vim.org> parents: 19053 diff changeset	3367 ((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	3368 ++ga->ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3369 }
19057 463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion Bram Moolenaar <Bram@vim.org> parents: 19053 diff changeset	3370 vim_free(p);
17779 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 }
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
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3375 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3376 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3377
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	3378 #ifdef FEAT_WILDMENU
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	3379
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	3380 /*
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	3381 * 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	3382 */
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	3383 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	3384 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	3385 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	3386 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	3387 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	3388 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	3389 {
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	3390 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	3391
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3392 #ifdef FEAT_WILDMENU
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	3393 if (cmdline_pum_active())
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3394 {
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	3395 // 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	3396 // 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	3397 // 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	3398 // 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	3399 // 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	3400 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	3401 {
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	3402 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	3403 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	3404 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	3405 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	3406 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	3407 }
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3408 }
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3409 #endif
4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3410
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3411 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	3412 {
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	3413 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	3414 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	3415 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	3416 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	3417 }
27597 4eb2bf8b2f27 patch 8.2.4325: 'wildmenu' only shows few matches Bram Moolenaar <Bram@vim.org> parents: 27523 diff changeset	3418
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	3419 // 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	3420 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	3421 && 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	3422 && 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	3423 && 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	3424 && (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	3425 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	3426
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	3427 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	3428 }
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	3429
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	3430 /*
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	3431 * 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	3432 * 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	3433 */
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	3434 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	3435 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	3436 {
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	3437 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	3438 (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	3439 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	3440 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	3441 }
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	3442
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	3443 /*
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3444 * 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	3445 * (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	3446 */
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3447 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3448 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	3449 {
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	3450 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	3451 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	3452
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3453 // 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	3454 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	3455 && 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	3456 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3457 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3458 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	3459 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3460 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	3461 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3462 // 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	3463 // cursor
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3464 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	3465
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3466 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	3467 i = 0;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3468 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	3469 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3470 // 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	3471 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	3472 && 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	3473 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3474 i = j + 1;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3475 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3476 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3477 // 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	3478 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	3479 && 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	3480 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3481 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	3482 {
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	3483 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	3484 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	3485 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3486 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3487 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	3488 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3489 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3490 if (i > 0)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3491 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	3492 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3493 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	3494 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	3495 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3496
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3497 return key;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3498 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3499
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3500 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3501 * 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	3502 * 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	3503 * (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	3504 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3505 static int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3506 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	3507 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3508 int i;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3509 int j;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3510 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	3511
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3512 upseg[0] = PATHSEP;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3513 upseg[1] = '.';
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3514 upseg[2] = '.';
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3515 upseg[3] = PATHSEP;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3516 upseg[4] = NUL;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3517
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3518 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	3519 && cclp->cmdpos > 0
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3520 && 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	3521 && (cclp->cmdpos < 3
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3522 \|\| 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	3523 \|\| 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	3524 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3525 // 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	3526 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3527 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	3528 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3529 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	3530 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3531 // 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	3532 int found = FALSE;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3533
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3534 j = cclp->cmdpos;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3535 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	3536 while (--j > i)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3537 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3538 if (has_mbyte)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3539 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	3540 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	3541 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3542 found = TRUE;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3543 break;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3544 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3545 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3546 if (found
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3547 && 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	3548 && 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	3549 && (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	3550 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3551 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	3552 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	3553 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	3554 }
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	3555 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3556 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	3557 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3558 // 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	3559 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	3560
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3561 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	3562 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	3563 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	3564 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3565 if (has_mbyte)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3566 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	3567 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	3568 # ifdef BACKSLASH_IN_FILENAME
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3569 && 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	3570 cclp->cmdbuff[j + 1]) == NULL
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3571 # endif
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3572 )
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	3573 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3574 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	3575 {
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3576 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	3577 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	3578 }
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3579 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3580 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	3581 }
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	3582 }
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	3583
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3584 if (!found)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3585 j = i;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3586 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	3587 j += 4;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3588 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	3589 && j == i)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3590 j += 3;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3591 else
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3592 j = 0;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3593 if (j > 0)
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3594 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3595 // 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	3596 // 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	3597 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	3598 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	3599 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3600 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	3601 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	3602
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3603 // 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	3604 // 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	3605 key = p_wc;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3606 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	3607 }
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	3608
27744 515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3609 return key;
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3610 }
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3611
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3612 /*
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3613 * 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	3614 */
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3615 int
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3616 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	3617 {
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3618 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	3619 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	3620 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	3621 \|\| 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	3622 \|\| 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	3623 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	3624
515ce8e07bf2 patch 8.2.4398: some command completion functions are too long Bram Moolenaar <Bram@vim.org> parents: 27722 diff changeset	3625 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	3626 }
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	3627
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	3628 /*
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	3629 * 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	3630 */
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	3631 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	3632 wildmenu_cleanup(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	3633 {
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	3634 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	3635 int old_RedrawingDisabled = RedrawingDisabled;
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	3636
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	3637 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	3638 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	3639
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	3640 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	3641 RedrawingDisabled = 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	3642
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	3643 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	3644 {
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	3645 // 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	3646 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	3647 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	3648 }
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	3649 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	3650 {
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	3651 // 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	3652 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	3653 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	3654 last_status(FALSE);
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	3655 update_screen(VALID); // redraw the screen NOW
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	3656 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	3657 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	3658 }
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	3659 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	3660 {
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	3661 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	3662 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	3663 }
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	3664 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	3665 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	3666 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	3667 RedrawingDisabled = old_RedrawingDisabled;
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	3668 }
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	3669 #endif
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	3670
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	3671 #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	3672 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3673 * "getcompletion()" function
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3674 */
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3675 void
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3676 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	3677 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3678 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	3679 char_u *type;
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3680 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3681 int filtered = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3682 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	3683 \| 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	3684
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3685 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	3686 && (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	3687 \|\| 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	3688 \|\| 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	3689 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24909 diff changeset	3690
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	3691 pat = tv_get_string(&argvars[0]);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3692 if (argvars[1].v_type != VAR_STRING)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3693 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26436 diff changeset	3694 semsg(_(e_invalid_argument_str), "type must be a string");
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3695 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3696 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3697 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	3698
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3699 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	3700 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	3701
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3702 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3703 options \|= WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3704
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3705 // 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	3706 if (!filtered)
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3707 options \|= WILD_KEEP_ALL;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3708
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3709 ExpandInit(&xpc);
20745 49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3710 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	3711 {
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	3712 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	3713 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	3714 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	3715 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3716 else
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3717 {
26213 ee1c116b91ea patch 8.2.3638: getcompletion() always passes zero as position Bram Moolenaar <Bram@vim.org> parents: 26032 diff changeset	3718 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	3719 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	3720
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3721 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	3722 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	3723 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26436 diff changeset	3724 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	3725 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3726 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3727
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3728 # 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	3729 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	3730 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3731 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	3732 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	3733 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3734 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3735 # 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	3736 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	3737 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3738 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	3739 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	3740 }
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3741 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3742 # 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	3743 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	3744 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3745 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	3746 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	3747 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments Bram Moolenaar <Bram@vim.org> parents: 19892 diff changeset	3748 # endif
17779 87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3749 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3750
28166 130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	3751 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	3752 // 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	3753 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	3754 else
130f4082a13d patch 8.2.4608: getcompletion() does not work when 'wildoptions' has "fuzzy" Bram Moolenaar <Bram@vim.org> parents: 28109 diff changeset	3755 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	3756
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	3757 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	3758 {
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3759 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3760
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3761 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	3762
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3763 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	3764 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	3765 }
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3766 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3767 ExpandCleanup(&xpc);
87a8760babec patch 8.1.1886: command line expansion code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3768 }
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	3769 #endif // FEAT_EVAL

Mercurial > vim

annotate src/cmdexpand.c @ 29247:5f314b2ed494 v8.2.5142