vim: src/map.c annotate

annotate src/map.c @ 28590:86bf2dabc93a v8.2.4819

patch 8.2.4819: unmapping simplified keys also deletes other mapping Commit: https://github.com/vim/vim/commit/a4e3332650021921068ef12923b4501c5b9918cb Author: zeertzjq <zeertzjq@outlook.com> Date: Sun Apr 24 17:07:53 2022 +0100 patch 8.2.4819: unmapping simplified keys also deletes other mapping Problem: Unmapping simplified keys also deletes other mapping. Solution: Only unmap a mapping with m_simplified set. (closes https://github.com/vim/vim/issues/10270)

author	Bram Moolenaar <Bram@vim.org>
date	Sun, 24 Apr 2022 18:15:02 +0200
parents	6efa2f193c94
children	d3c966c0cdf7

rev	line source
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
26224 7d66d585bffa patch 8.2.3643: header for source file is outdated Bram Moolenaar <Bram@vim.org> parents: 25431 diff changeset	11 * map.c: Code for mappings and abbreviations.
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 * List used for abbreviations.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	19 static mapblock_T *first_abbr = NULL; // first entry in abbrlist
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	20
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 * Each mapping is put in one of the 256 hash lists, to speed up finding it.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 static mapblock_T *(maphash[256]);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 static int maphash_valid = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	26
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 * Make a hash value for a mapping.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 * "mode" is the lower 4 bits of the State for the mapping.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 * "c1" is the first character of the "lhs".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	31 * Returns a value between 0 and 255, index in maphash.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 * Put Normal/Visual mode mappings mostly separately from Insert/Cmdline mode.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 #define MAP_HASH(mode, c1) (((mode) & (NORMAL + VISUAL + SELECTMODE + OP_PENDING + TERMINAL)) ? (c1) : ((c1) ^ 0x80))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	35
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 * Get the start of the hashed map list for "state" and first character "c".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 mapblock_T *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 get_maphash_list(int state, int c)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 return maphash[MAP_HASH(state, c)];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	44
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 * Get the buffer-local hashed map list for "state" and first character "c".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 mapblock_T *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 get_buf_maphash_list(int state, int c)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 return curbuf->b_maphash[MAP_HASH(state, c)];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	53
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 is_maphash_valid(void)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 return maphash_valid;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	59
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 * Initialize maphash[] for first use.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 static void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 validate_maphash(void)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 if (!maphash_valid)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 {
20007 aadd1cae2ff5 patch 8.2.0559: clearing a struct is verbose Bram Moolenaar <Bram@vim.org> parents: 19870 diff changeset	68 CLEAR_FIELD(maphash);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 maphash_valid = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	72
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 * Delete one entry from the abbrlist or maphash[].
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 * "mpp" is a pointer to the m_next field of the PREVIOUS entry!
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 static void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 map_free(mapblock_T **mpp)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	81
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 mp = *mpp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 vim_free(mp->m_keys);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 vim_free(mp->m_str);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 vim_free(mp->m_orig_str);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 *mpp = mp->m_next;
27165 0bb71ef751bb patch 8.2.4111: potential proglem when map is deleted while executing Bram Moolenaar <Bram@vim.org> parents: 27061 diff changeset	87 #ifdef FEAT_EVAL
27239 bd072d44eb2c patch 8.2.4148: deleting any mapping may cause <ScritpCmd> to fail Bram Moolenaar <Bram@vim.org> parents: 27223 diff changeset	88 reset_last_used_map(mp);
27165 0bb71ef751bb patch 8.2.4111: potential proglem when map is deleted while executing Bram Moolenaar <Bram@vim.org> parents: 27061 diff changeset	89 #endif
27243 c072eed37deb patch 8.2.4150: Coverity warns for using pointer after free Bram Moolenaar <Bram@vim.org> parents: 27239 diff changeset	90 vim_free(mp);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	92
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 * Return characters to represent the map mode in an allocated string.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 * Returns NULL when out of memory.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 static char_u *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 map_mode_to_chars(int mode)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 garray_T mapmode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	101
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 ga_init2(&mapmode, 1, 7);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	103
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 if ((mode & (INSERT + CMDLINE)) == INSERT + CMDLINE)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 ga_append(&mapmode, '!'); // :map!
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 else if (mode & INSERT)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 ga_append(&mapmode, 'i'); // :imap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 else if (mode & LANGMAP)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 ga_append(&mapmode, 'l'); // :lmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 else if (mode & CMDLINE)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 ga_append(&mapmode, 'c'); // :cmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 else if ((mode & (NORMAL + VISUAL + SELECTMODE + OP_PENDING))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 == NORMAL + VISUAL + SELECTMODE + OP_PENDING)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 ga_append(&mapmode, ' '); // :map
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 if (mode & NORMAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 ga_append(&mapmode, 'n'); // :nmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 if (mode & OP_PENDING)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 ga_append(&mapmode, 'o'); // :omap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 if (mode & TERMINAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 ga_append(&mapmode, 't'); // :tmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 if ((mode & (VISUAL + SELECTMODE)) == VISUAL + SELECTMODE)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 ga_append(&mapmode, 'v'); // :vmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 if (mode & VISUAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 ga_append(&mapmode, 'x'); // :xmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 if (mode & SELECTMODE)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 ga_append(&mapmode, 's'); // :smap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	133
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 ga_append(&mapmode, NUL);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 return (char_u *)mapmode.ga_data;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	137
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 static void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 showmap(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 mapblock_T *mp,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 int local) // TRUE for buffer-local map
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 int len = 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 char_u *mapchars;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	145
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 if (message_filtered(mp->m_keys) && message_filtered(mp->m_str))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 return;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	148
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 if (msg_didout \|\| msg_silent != 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 msg_putchar('\n');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 if (got_int) // 'q' typed at MORE prompt
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 return;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	155
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 mapchars = map_mode_to_chars(mp->m_mode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 if (mapchars != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 msg_puts((char *)mapchars);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 len = (int)STRLEN(mapchars);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 vim_free(mapchars);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	163
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 while (++len <= 3)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 msg_putchar(' ');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	166
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 // Display the LHS. Get length of what we write.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 len = msg_outtrans_special(mp->m_keys, TRUE, 0);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 do
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 msg_putchar(' '); // padd with blanks
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 ++len;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 } while (len < 12);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	174
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 if (mp->m_noremap == REMAP_NONE)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 msg_puts_attr("*", HL_ATTR(HLF_8));
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 else if (mp->m_noremap == REMAP_SCRIPT)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 msg_puts_attr("&", HL_ATTR(HLF_8));
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 msg_putchar(' ');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	181
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 msg_putchar('@');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 msg_putchar(' ');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	186
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 // Use FALSE below if we only want things like <Up> to show up as such on
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 // the rhs, and not M-x etc, TRUE gets both -- webb
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 if (*mp->m_str == NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 msg_puts_attr("<Nop>", HL_ATTR(HLF_8));
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 // Remove escaping of CSI, because "m_str" is in a format to be used
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 // as typeahead.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 char_u *s = vim_strsave(mp->m_str);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 if (s != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 vim_unescape_csi(s);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 msg_outtrans_special(s, FALSE, 0);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 vim_free(s);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 if (p_verbose > 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 last_set_msg(mp->m_script_ctx);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 #endif
27750 fc0a37304590 patch 8.2.4401: map listing does not clear the rest of the command line Bram Moolenaar <Bram@vim.org> parents: 27490 diff changeset	207 msg_clr_eos();
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 out_flush(); // show one line at a time
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	210
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	211 static int
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	212 map_add(
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	213 mapblock_T **map_table,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	214 mapblock_T **abbr_table,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	215 char_u *keys,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	216 char_u *rhs,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	217 char_u *orig_rhs,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	218 int noremap,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	219 int nowait,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	220 int silent,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	221 int mode,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	222 int is_abbr,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	223 #ifdef FEAT_EVAL
20510 3d9a2c8d4f95 patch 8.2.0809: build failure with small features Bram Moolenaar <Bram@vim.org> parents: 20506 diff changeset	224 int expr,
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	225 scid_T sid, // -1 to use current_sctx
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	226 int scriptversion,
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	227 linenr_T lnum,
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	228 #endif
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	229 int simplified)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	230 {
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	231 mapblock_T *mp = ALLOC_CLEAR_ONE(mapblock_T);
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	232
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	233 if (mp == NULL)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	234 return FAIL;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	235
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	236 // If CTRL-C has been mapped, don't always use it for Interrupting.
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	237 if (*keys == Ctrl_C)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	238 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	239 if (map_table == curbuf->b_maphash)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	240 curbuf->b_mapped_ctrl_c \|= mode;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	241 else
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	242 mapped_ctrl_c \|= mode;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	243 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	244
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	245 mp->m_keys = vim_strsave(keys);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	246 mp->m_str = vim_strsave(rhs);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	247 mp->m_orig_str = vim_strsave(orig_rhs);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	248 if (mp->m_keys == NULL \|\| mp->m_str == NULL)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	249 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	250 vim_free(mp->m_keys);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	251 vim_free(mp->m_str);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	252 vim_free(mp->m_orig_str);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	253 vim_free(mp);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	254 return FAIL;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	255 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	256 mp->m_keylen = (int)STRLEN(mp->m_keys);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	257 mp->m_noremap = noremap;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	258 mp->m_nowait = nowait;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	259 mp->m_silent = silent;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	260 mp->m_mode = mode;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	261 mp->m_simplified = simplified;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	262 #ifdef FEAT_EVAL
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	263 mp->m_expr = expr;
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	264 if (sid > 0)
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	265 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	266 mp->m_script_ctx.sc_sid = sid;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	267 mp->m_script_ctx.sc_lnum = lnum;
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	268 mp->m_script_ctx.sc_version = scriptversion;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	269 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	270 else
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	271 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	272 mp->m_script_ctx = current_sctx;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	273 mp->m_script_ctx.sc_lnum += SOURCING_LNUM;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	274 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	275 #endif
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	276
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	277 // add the new entry in front of the abbrlist or maphash[] list
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	278 if (is_abbr)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	279 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	280 mp->m_next = *abbr_table;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	281 *abbr_table = mp;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	282 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	283 else
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	284 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	285 int n = MAP_HASH(mp->m_mode, mp->m_keys[0]);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	286
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	287 mp->m_next = map_table[n];
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	288 map_table[n] = mp;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	289 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	290 return OK;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	291 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	292
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 * map[!] : show all key mappings
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 * map[!] {lhs} : show key mapping for {lhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 * map[!] {lhs} {rhs} : set key mapping for {lhs} to {rhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 * noremap[!] {lhs} {rhs} : same, but no remapping for {rhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 * unmap[!] {lhs} : remove key mapping for {lhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 * abbr : show all abbreviations
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 * abbr {lhs} : show abbreviations for {lhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 * abbr {lhs} {rhs} : set abbreviation for {lhs} to {rhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 * noreabbr {lhs} {rhs} : same, but no remapping for {rhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 * unabbr {lhs} : remove abbreviation for {lhs}
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 * maptype: 0 for :map, 1 for :unmap, 2 for noremap.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 * arg is pointer to any arguments. Note: arg cannot be a read-only string,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 * it will be modified.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 * for :map mode is NORMAL + VISUAL + SELECTMODE + OP_PENDING
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 * for :map! mode is INSERT + CMDLINE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 * for :cmap mode is CMDLINE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 * for :imap mode is INSERT
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 * for :lmap mode is LANGMAP
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 * for :nmap mode is NORMAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 * for :vmap mode is VISUAL + SELECTMODE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 * for :xmap mode is VISUAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 * for :smap mode is SELECTMODE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	319 * for :omap mode is OP_PENDING
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 * for :tmap mode is TERMINAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 * for :abbr mode is INSERT + CMDLINE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	323 * for :iabbr mode is INSERT
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 * for :cabbr mode is CMDLINE
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 * Return 0 for success
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 * 1 for invalid arguments
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 * 2 for no match
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 * 4 for out of mem
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 * 5 for entry not unique
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 do_map(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 int maptype,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 char_u *arg,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 int mode,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 int abbrev) // not a mapping but an abbreviation
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 char_u *keys;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 mapblock_T mp, *mpp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 char_u *rhs;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 int n;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 int len = 0; // init for GCC
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 int hasarg;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 int haskey;
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	347 int do_print;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	348 int keyround;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 char_u *keys_buf = NULL;
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	350 char_u *alt_keys_buf = NULL;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 char_u *arg_buf = NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 int retval = 0;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 int do_backslash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 mapblock_T **abbr_table;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 mapblock_T **map_table;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 int unique = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 int nowait = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 int silent = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 int special = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 int expr = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 #endif
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	363 int did_simplify = FALSE;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 int noremap;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 char_u *orig_rhs;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	366
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 keys = arg;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 map_table = maphash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 abbr_table = &first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	370
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 // For ":noremap" don't remap, otherwise do remap.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 if (maptype == 2)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 noremap = REMAP_NONE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 noremap = REMAP_YES;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	376
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 // Accept <buffer>, <nowait>, <silent>, <expr> <script> and <unique> in
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 // any order.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 for (;;)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 // Check for "<buffer>": mapping local to buffer.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 if (STRNCMP(keys, "<buffer>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	384 keys = skipwhite(keys + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 map_table = curbuf->b_maphash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 abbr_table = &curbuf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	389
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 // Check for "<nowait>": don't wait for more characters.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 if (STRNCMP(keys, "<nowait>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 keys = skipwhite(keys + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 nowait = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	397
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 // Check for "<silent>": don't echo commands.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 if (STRNCMP(keys, "<silent>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 keys = skipwhite(keys + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 silent = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	405
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 // Check for "<special>": accept special keys in <>
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 if (STRNCMP(keys, "<special>", 9) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 keys = skipwhite(keys + 9);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 special = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	412 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	413
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 // Check for "<script>": remap script-local mappings only
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 if (STRNCMP(keys, "<script>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 keys = skipwhite(keys + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 noremap = REMAP_SCRIPT;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	422
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 // Check for "<expr>": {rhs} is an expression.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 if (STRNCMP(keys, "<expr>", 6) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 keys = skipwhite(keys + 6);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 expr = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	429 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 // Check for "<unique>": don't overwrite an existing mapping.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 if (STRNCMP(keys, "<unique>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 keys = skipwhite(keys + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 unique = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	440
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	441 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	442
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 // Find end of keys and skip CTRL-Vs (and backslashes) in it.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 // Accept backslash like CTRL-V when 'cpoptions' does not contain 'B'.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 // with :unmap white space is included in the keys, no argument possible.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 p = keys;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 do_backslash = (vim_strchr(p_cpo, CPO_BSLASH) == NULL);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 while (p && (maptype == 1 \|\| !VIM_ISWHITE(p)))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 if ((p[0] == Ctrl_V \|\| (do_backslash && p[0] == '\\')) &&
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	451 p[1] != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 ++p; // skip CTRL-V or backslash
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 ++p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 if (*p != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 *p++ = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	457
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 p = skipwhite(p);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 rhs = p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 hasarg = (*rhs != NUL);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 haskey = (*keys != NUL);
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	462 do_print = !haskey \|\| (maptype != 1 && !hasarg);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	463
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 // check for :unmap without argument
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 if (maptype == 1 && !haskey)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 retval = 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 goto theend;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	470
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	471 // If mapping has been given as ^V<C_UP> say, then replace the term codes
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 // with the appropriate two bytes. If it is a shifted special key, unshift
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 // it too, giving another two bytes.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 // replace_termcodes() may move the result to allocated memory, which
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 // needs to be freed later (keys_buf and arg_buf).
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 // replace_termcodes() also removes CTRL-Vs and sometimes backslashes.
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	477 // If something like <C-H> is simplified to 0x08 then mark it as simplified
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	478 // and also add a n entry with a modifier, which will work when
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	479 // modifyOtherKeys is working.
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 if (haskey)
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	481 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	482 char_u *new_keys;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	483 int flags = REPTERM_FROM_PART \| REPTERM_DO_LT;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	484
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	485 if (special)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	486 flags \|= REPTERM_SPECIAL;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	487 new_keys = replace_termcodes(keys, &keys_buf, flags, &did_simplify);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	488 if (did_simplify)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	489 (void)replace_termcodes(keys, &alt_keys_buf,
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	490 flags \| REPTERM_NO_SIMPLIFY, NULL);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	491 keys = new_keys;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	492 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 orig_rhs = rhs;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 if (hasarg)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 if (STRICMP(rhs, "<nop>") == 0) // "<Nop>" means nothing
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 rhs = (char_u *)"";
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 else
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	499 rhs = replace_termcodes(rhs, &arg_buf,
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	500 REPTERM_DO_LT \| (special ? REPTERM_SPECIAL : 0), NULL);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	502
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	503 /*
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	504 * The following is done twice if we have two versions of keys:
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	505 * "alt_keys_buf" is not NULL.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	506 */
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	507 for (keyround = 1; keyround <= 2; ++keyround)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	509 int did_it = FALSE;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	510 int did_local = FALSE;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	511 int round;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	512 int hash;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	513 int new_hash;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	514
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	515 if (keyround == 2)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	517 if (alt_keys_buf == NULL)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	518 break;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	519 keys = alt_keys_buf;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	521 else if (alt_keys_buf != NULL && do_print)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	522 // when printing always use the not-simplified map
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	523 keys = alt_keys_buf;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	524
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	525 // check arguments and translate function keys
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	526 if (haskey)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	528 len = (int)STRLEN(keys);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	529 if (len > MAXMAPLEN) // maximum length of MAXMAPLEN chars
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	531 retval = 1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	532 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	533 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	534
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	535 if (abbrev && maptype != 1)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	536 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	537 // If an abbreviation ends in a keyword character, the
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	538 // rest must be all keyword-char or all non-keyword-char.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	539 // Otherwise we won't be able to find the start of it in a
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	540 // vi-compatible way.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	541 if (has_mbyte)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	543 int first, last;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	544 int same = -1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	545
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	546 first = vim_iswordp(keys);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	547 last = first;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	548 p = keys + (*mb_ptr2len)(keys);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	549 n = 1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	550 while (p < keys + len)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	551 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	552 ++n; // nr of (multi-byte) chars
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	553 last = vim_iswordp(p); // type of last char
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	554 if (same == -1 && last != first)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	555 same = n - 1; // count of same char type
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	556 p += (*mb_ptr2len)(p);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	557 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	558 if (last && n > 2 && same >= 0 && same < n - 1)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	559 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	560 retval = 1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	561 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	562 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	564 else if (vim_iswordc(keys[len - 1]))
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	565 // ends in keyword char
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 for (n = 0; n < len - 2; ++n)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 if (vim_iswordc(keys[n]) != vim_iswordc(keys[len - 2]))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 retval = 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 goto theend;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	572 // An abbreviation cannot contain white space.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	573 for (n = 0; n < len; ++n)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	574 if (VIM_ISWHITE(keys[n]))
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	575 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	576 retval = 1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	577 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	578 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	579 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	581
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	582 if (haskey && hasarg && abbrev) // if we will add an abbreviation
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	583 no_abbr = FALSE; // reset flag that indicates there are
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	584 // no abbreviations
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	585
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	586 if (do_print)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	587 msg_start();
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	588
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	589 // Check if a new local mapping wasn't already defined globally.
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	590 if (unique && map_table == curbuf->b_maphash
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	591 && haskey && hasarg && maptype != 1)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	593 // need to loop over all global hash lists
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	594 for (hash = 0; hash < 256 && !got_int; ++hash)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	596 if (abbrev)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	597 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	598 if (hash != 0) // there is only one abbreviation list
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	599 break;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	600 mp = first_abbr;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	601 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	602 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	603 mp = maphash[hash];
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	604 for ( ; mp != NULL && !got_int; mp = mp->m_next)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	606 // check entries with the same mode
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	607 if ((mp->m_mode & mode) != 0
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	608 && mp->m_keylen == len
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	609 && STRNCMP(mp->m_keys, keys, (size_t)len) == 0)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	610 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	611 if (abbrev)
26861 df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	612 semsg(
df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	613 _(e_global_abbreviation_already_exists_for_str),
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	614 mp->m_keys);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	615 else
26861 df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	616 semsg(_(e_global_mapping_already_exists_for_str),
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	617 mp->m_keys);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	618 retval = 5;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	619 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	620 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	623 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	624
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	625 // When listing global mappings, also list buffer-local ones here.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	626 if (map_table != curbuf->b_maphash && !hasarg && maptype != 1)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	627 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	628 // need to loop over all global hash lists
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	629 for (hash = 0; hash < 256 && !got_int; ++hash)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	630 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	631 if (abbrev)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	633 if (hash != 0) // there is only one abbreviation list
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	634 break;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	635 mp = curbuf->b_first_abbr;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	636 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	637 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	638 mp = curbuf->b_maphash[hash];
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	639 for ( ; mp != NULL && !got_int; mp = mp->m_next)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	640 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	641 // check entries with the same mode
18329 1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	642 if (!mp->m_simplified && (mp->m_mode & mode) != 0)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	644 if (!haskey) // show all entries
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 showmap(mp, TRUE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 did_local = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	649 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	650 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	651 n = mp->m_keylen;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	652 if (STRNCMP(mp->m_keys, keys,
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	653 (size_t)(n < len ? n : len)) == 0)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	654 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	655 showmap(mp, TRUE);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	656 did_local = TRUE;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	657 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	658 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	663
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	664 // Find an entry in the maphash[] list that matches.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	665 // For :unmap we may loop two times: once to try to unmap an entry with
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	666 // a matching 'from' part, a second time, if the first fails, to unmap
26224 7d66d585bffa patch 8.2.3643: header for source file is outdated Bram Moolenaar <Bram@vim.org> parents: 25431 diff changeset	667 // an entry with a matching 'to' part. This was done to allow
7d66d585bffa patch 8.2.3643: header for source file is outdated Bram Moolenaar <Bram@vim.org> parents: 25431 diff changeset	668 // ":ab foo bar" to be unmapped by typing ":unab foo", where "foo" will
7d66d585bffa patch 8.2.3643: header for source file is outdated Bram Moolenaar <Bram@vim.org> parents: 25431 diff changeset	669 // be replaced by "bar" because of the abbreviation.
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	670 for (round = 0; (round == 0 \|\| maptype == 1) && round <= 1
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	671 && !did_it && !got_int; ++round)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	673 // need to loop over all hash lists
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	674 for (hash = 0; hash < 256 && !got_int; ++hash)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	676 if (abbrev)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	677 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	678 if (hash > 0) // there is only one abbreviation list
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	679 break;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	680 mpp = abbr_table;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	681 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	682 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	683 mpp = &(map_table[hash]);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	684 for (mp = mpp; mp != NULL && !got_int; mp = mpp)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	686
18329 1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	687 if ((mp->m_mode & mode) == 0)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	688 {
18329 1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	689 // skip entries with wrong mode
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	690 mpp = &(mp->m_next);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	691 continue;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	692 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	693 if (!haskey) // show all entries
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	694 {
18329 1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	695 if (!mp->m_simplified)
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	696 {
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	697 showmap(mp, map_table != maphash);
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	698 did_it = TRUE;
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	699 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	701 else // do we have a match?
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	703 if (round) // second round: Try unmap "rhs" string
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	704 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	705 n = (int)STRLEN(mp->m_str);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	706 p = mp->m_str;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	707 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	708 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	709 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	710 n = mp->m_keylen;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	711 p = mp->m_keys;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	712 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	713 if (STRNCMP(p, keys, (size_t)(n < len ? n : len)) == 0)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	715 if (maptype == 1)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	716 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	717 // Delete entry.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	718 // Only accept a full match. For abbreviations
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	719 // we ignore trailing space when matching with
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	720 // the "lhs", since an abbreviation can't have
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	721 // trailing space.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	722 if (n != len && (!abbrev \|\| round \|\| n > len
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 \|\| *skipwhite(keys + n) != NUL))
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	724 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	725 mpp = &(mp->m_next);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	726 continue;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	727 }
28590 86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	728 if (did_simplify && keyround == 1
86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	729 && !mp->m_simplified)
86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	730 break;
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	731 // We reset the indicated mode bits. If nothing
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	732 // is left the entry is deleted below.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	733 mp->m_mode &= ~mode;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	734 did_it = TRUE; // remember we did something
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	735 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	736 else if (!hasarg) // show matching entry
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	737 {
18329 1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	738 if (!mp->m_simplified)
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	739 {
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	740 showmap(mp, map_table != maphash);
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	741 did_it = TRUE;
1784afa654c8 patch 8.1.2159: some mappings are listed twice Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	742 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	743 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	744 else if (n != len) // new entry is ambiguous
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	746 mpp = &(mp->m_next);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	749 else if (unique)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	750 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	751 if (abbrev)
26861 df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	752 semsg(
df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	753 _(e_abbreviation_already_exists_for_str),
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	754 p);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	755 else
26861 df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	756 semsg(_(e_mapping_already_exists_for_str),
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	757 p);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	758 retval = 5;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	759 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	760 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	763 // new rhs for existing entry
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	764 mp->m_mode &= ~mode; // remove mode bits
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	765 if (mp->m_mode == 0 && !did_it) // reuse entry
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	767 char_u *newstr = vim_strsave(rhs);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	768
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	769 if (newstr == NULL)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	770 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	771 retval = 4; // no mem
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	772 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	773 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	774 vim_free(mp->m_str);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	775 mp->m_str = newstr;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	776 vim_free(mp->m_orig_str);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	777 mp->m_orig_str = vim_strsave(orig_rhs);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	778 mp->m_noremap = noremap;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	779 mp->m_nowait = nowait;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	780 mp->m_silent = silent;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	781 mp->m_mode = mode;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	782 mp->m_simplified =
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	783 did_simplify && keyround == 1;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	784 #ifdef FEAT_EVAL
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	785 mp->m_expr = expr;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	786 mp->m_script_ctx = current_sctx;
18991 847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18498 diff changeset	787 mp->m_script_ctx.sc_lnum += SOURCING_LNUM;
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	788 #endif
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	789 did_it = TRUE;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	791 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	792 if (mp->m_mode == 0) // entry can be deleted
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	793 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	794 map_free(mpp);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	795 continue; // continue with *mpp
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	796 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	797
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	798 // May need to put this entry into another hash
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	799 // list.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	800 new_hash = MAP_HASH(mp->m_mode, mp->m_keys[0]);
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	801 if (!abbrev && new_hash != hash)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	802 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	803 *mpp = mp->m_next;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	804 mp->m_next = map_table[new_hash];
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	805 map_table[new_hash] = mp;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	806
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	807 continue; // continue with *mpp
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	811 mpp = &(mp->m_next);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	812 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	815
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	816 if (maptype == 1)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	818 // delete entry
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	819 if (!did_it)
28590 86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	820 {
86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	821 if (!did_simplify \|\| keyround == 2)
86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	822 retval = 2; // no match
86bf2dabc93a patch 8.2.4819: unmapping simplified keys also deletes other mapping Bram Moolenaar <Bram@vim.org> parents: 27916 diff changeset	823 }
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	824 else if (*keys == Ctrl_C)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	825 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	826 // If CTRL-C has been unmapped, reuse it for Interrupting.
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	827 if (map_table == curbuf->b_maphash)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	828 curbuf->b_mapped_ctrl_c &= ~mode;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	829 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	830 mapped_ctrl_c &= ~mode;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	831 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	832 continue;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	834
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	835 if (!haskey \|\| !hasarg)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 {
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	837 // print entries
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	838 if (!did_it && !did_local)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	839 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	840 if (abbrev)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	841 msg(_("No abbreviation found"));
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	842 else
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	843 msg(_("No mapping found"));
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	844 }
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	845 goto theend; // listing finished
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	847
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	848 if (did_it)
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	849 continue; // have added the new entry already
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	850
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	851 // Get here when adding a new entry to the maphash[] list or abbrlist.
20510 3d9a2c8d4f95 patch 8.2.0809: build failure with small features Bram Moolenaar <Bram@vim.org> parents: 20506 diff changeset	852 if (map_add(map_table, abbr_table, keys, rhs, orig_rhs,
3d9a2c8d4f95 patch 8.2.0809: build failure with small features Bram Moolenaar <Bram@vim.org> parents: 20506 diff changeset	853 noremap, nowait, silent, mode, abbrev,
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	854 #ifdef FEAT_EVAL
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	855 expr, /* sid / -1, / scriptversion / 0, / lnum */ 0,
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	856 #endif
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	857 did_simplify && keyround == 1) == FAIL)
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	858 {
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	859 retval = 4; // no mem
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	860 goto theend;
506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	861 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	863
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 theend:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 vim_free(keys_buf);
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	866 vim_free(alt_keys_buf);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 vim_free(arg_buf);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 return retval;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	870
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 * Get the mapping mode from the command name.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 static int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 get_map_mode(char_u **cmdp, int forceit)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 int modec;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 int mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	880
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 p = *cmdp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 modec = *p++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 if (modec == 'i')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 mode = INSERT; // :imap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 else if (modec == 'l')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 mode = LANGMAP; // :lmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 else if (modec == 'c')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 mode = CMDLINE; // :cmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 else if (modec == 'n' && *p != 'o') // avoid :noremap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 mode = NORMAL; // :nmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 else if (modec == 'v')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	892 mode = VISUAL + SELECTMODE; // :vmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 else if (modec == 'x')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 mode = VISUAL; // :xmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 else if (modec == 's')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 mode = SELECTMODE; // :smap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 else if (modec == 'o')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 mode = OP_PENDING; // :omap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 else if (modec == 't')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 mode = TERMINAL; // :tmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	903 --p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 if (forceit)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	905 mode = INSERT + CMDLINE; // :map !
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 mode = VISUAL + SELECTMODE + NORMAL + OP_PENDING;// :map
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	909
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 *cmdp = p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 return mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	913
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 * Clear all mappings or abbreviations.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 * 'abbr' should be FALSE for mappings, TRUE for abbreviations.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 static void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 map_clear(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 char_u *cmdp,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 char_u *arg UNUSED,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 int forceit,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 int abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 int mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 int local;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	927
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 local = (STRCMP(arg, "<buffer>") == 0);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 if (!local && *arg != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26861 diff changeset	931 emsg(_(e_invalid_argument));
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 return;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	934
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 mode = get_map_mode(&cmdp, forceit);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 map_clear_int(curbuf, mode, local, abbr);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	938
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 * Clear all mappings in "mode".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 map_clear_int(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 buf_T *buf, // buffer for local mappings
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 int mode, // mode in which to delete
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 int local, // TRUE for buffer-local mappings
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 int abbr) // TRUE for abbreviations
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 mapblock_T mp, *mpp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 int new_hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	952
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	954
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 for (hash = 0; hash < 256; ++hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 if (hash > 0) // there is only one abbrlist
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 mpp = &buf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 mpp = &first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 mpp = &buf->b_maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	970 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 mpp = &maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 while (*mpp != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 mp = *mpp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 if (mp->m_mode & mode)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 mp->m_mode &= ~mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 if (mp->m_mode == 0) // entry can be deleted
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 map_free(mpp);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 // May need to put this entry into another hash list.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 new_hash = MAP_HASH(mp->m_mode, mp->m_keys[0]);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	986 if (!abbr && new_hash != hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 *mpp = mp->m_next;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 mp->m_next = buf->b_maphash[new_hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 buf->b_maphash[new_hash] = mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 mp->m_next = maphash[new_hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 maphash[new_hash] = mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 continue; // continue with *mpp
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 mpp = &(mp->m_next);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 #if defined(FEAT_EVAL) \|\| defined(PROTO)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 int
17946 ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1009 mode_str2flags(char_u *modechars)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 int mode = 0;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 if (vim_strchr(modechars, 'n') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 mode \|= NORMAL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 if (vim_strchr(modechars, 'v') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 mode \|= VISUAL + SELECTMODE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 if (vim_strchr(modechars, 'x') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 mode \|= VISUAL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 if (vim_strchr(modechars, 's') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 mode \|= SELECTMODE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 if (vim_strchr(modechars, 'o') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 mode \|= OP_PENDING;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 if (vim_strchr(modechars, 'i') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 mode \|= INSERT;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 if (vim_strchr(modechars, 'l') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 mode \|= LANGMAP;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 if (vim_strchr(modechars, 'c') != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 mode \|= CMDLINE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029
17946 ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1030 return mode;
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1031 }
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1032
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1033 /*
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1034 * Return TRUE if a map exists that has "str" in the rhs for mode "modechars".
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1035 * Recognize termcap codes in "str".
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1036 * Also checks mappings local to the current buffer.
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1037 */
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1038 int
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1039 map_to_exists(char_u str, char_u modechars, int abbr)
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1040 {
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1041 char_u *rhs;
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1042 char_u *buf;
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1043 int retval;
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1044
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17946 diff changeset	1045 rhs = replace_termcodes(str, &buf, REPTERM_DO_LT, NULL);
17946 ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1046
ec4248c4b92c patch 8.1.1969: popup window filter is used in all modes Bram Moolenaar <Bram@vim.org> parents: 17940 diff changeset	1047 retval = map_to_exists_mode(rhs, mode_str2flags(modechars), abbr);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 vim_free(buf);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 return retval;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 * Return TRUE if a map exists that has "str" in the rhs for mode "mode".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 * Also checks mappings local to the current buffer.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 map_to_exists_mode(char_u *rhs, int mode, int abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 int exp_buffer = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 // Do it twice: once for global maps and once for local maps.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 for (;;)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 for (hash = 0; hash < 256; ++hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 if (hash > 0) // there is only one abbr list
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 if (exp_buffer)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 mp = curbuf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 mp = first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 else if (exp_buffer)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 mp = curbuf->b_maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 mp = maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 for (; mp; mp = mp->m_next)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 if ((mp->m_mode & mode)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 && strstr((char )mp->m_str, (char )rhs) != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 return TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 if (exp_buffer)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 exp_buffer = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 return FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 * Used below when expanding mapping/abbreviation names.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 static int expand_mapmodes = 0;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 static int expand_isabbrev = 0;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 static int expand_buffer = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 /*
19178 f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1108 * Translate an internal mapping/abbreviation representation into the
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1109 * corresponding external one recognized by :map/:abbrev commands.
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1110 * Respects the current B/k/< settings of 'cpoption'.
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1111 *
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1112 * This function is called when expanding mappings/abbreviations on the
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1113 * command-line.
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1114 *
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1115 * It uses a growarray to build the translation string since the latter can be
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1116 * wider than the original description. The caller has to free the string
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1117 * afterwards.
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1118 *
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1119 * Returns NULL when there is a problem.
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1120 */
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1121 static char_u *
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1122 translate_mapping(char_u *str)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1123 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1124 garray_T ga;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1125 int c;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1126 int modifiers;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1127 int cpo_bslash;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1128 int cpo_special;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1129
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1130 ga_init(&ga);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1131 ga.ga_itemsize = 1;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1132 ga.ga_growsize = 40;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1133
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1134 cpo_bslash = (vim_strchr(p_cpo, CPO_BSLASH) != NULL);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1135 cpo_special = (vim_strchr(p_cpo, CPO_SPECI) != NULL);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1136
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1137 for (; *str; ++str)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1138 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1139 c = *str;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1140 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1141 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1142 modifiers = 0;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1143 if (str[1] == KS_MODIFIER)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1144 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1145 str++;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1146 modifiers = *++str;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1147 c = *++str;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1148 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1149 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1150 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1151 if (cpo_special)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1152 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1153 ga_clear(&ga);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1154 return NULL;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1155 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1156 c = TO_SPECIAL(str[1], str[2]);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1157 if (c == K_ZERO) // display <Nul> as ^@
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1158 c = NUL;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1159 str += 2;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1160 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1161 if (IS_SPECIAL(c) \|\| modifiers) // special key
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1162 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1163 if (cpo_special)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1164 {
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1165 ga_clear(&ga);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1166 return NULL;
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1167 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1168 ga_concat(&ga, get_special_key_name(c, modifiers));
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1169 continue; // for (str)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1170 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1171 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1172 if (c == ' ' \|\| c == '\t' \|\| c == Ctrl_J \|\| c == Ctrl_V
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1173 \|\| (c == '<' && !cpo_special) \|\| (c == '\\' && !cpo_bslash))
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1174 ga_append(&ga, cpo_bslash ? Ctrl_V : '\\');
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1175 if (c)
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1176 ga_append(&ga, c);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1177 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1178 ga_append(&ga, NUL);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1179 return (char_u *)(ga.ga_data);
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1180 }
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1181
f7081bd2680e patch 8.2.0148: mapping related function in wrong source file Bram Moolenaar <Bram@vim.org> parents: 19075 diff changeset	1182 /*
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 * Work out what to complete when doing command line completion of mapping
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 * or abbreviation names.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 char_u *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 set_context_in_map_cmd(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 expand_T *xp,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 char_u *cmd,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 char_u *arg,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 int forceit, // TRUE if '!' given
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 int isabbrev, // TRUE if abbreviation
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 int isunmap, // TRUE if unmap/unabbrev command
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 cmdidx_T cmdidx)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 if (forceit && cmdidx != CMD_map && cmdidx != CMD_unmap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 xp->xp_context = EXPAND_NOTHING;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 if (isunmap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 expand_mapmodes = get_map_mode(&cmd, forceit \|\| isabbrev);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 expand_mapmodes = INSERT + CMDLINE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 if (!isabbrev)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 expand_mapmodes += VISUAL + SELECTMODE + NORMAL + OP_PENDING;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 expand_isabbrev = isabbrev;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209 xp->xp_context = EXPAND_MAPPINGS;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 expand_buffer = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 for (;;)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 if (STRNCMP(arg, "<buffer>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 expand_buffer = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 arg = skipwhite(arg + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 if (STRNCMP(arg, "<unique>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221 arg = skipwhite(arg + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 if (STRNCMP(arg, "<nowait>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 arg = skipwhite(arg + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 if (STRNCMP(arg, "<silent>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231 arg = skipwhite(arg + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 if (STRNCMP(arg, "<special>", 9) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 arg = skipwhite(arg + 9);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 if (STRNCMP(arg, "<script>", 8) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 arg = skipwhite(arg + 8);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 if (STRNCMP(arg, "<expr>", 6) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 arg = skipwhite(arg + 6);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 xp->xp_pattern = arg;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256 return NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 * Find all mapping/abbreviation names that match regexp "regmatch"'.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 * For command line expansion of ":[un]map" and ":[un]abbrev" in all modes.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 * Return OK if matches found, FAIL otherwise.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 ExpandMappings(
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1266 char_u *pat,
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 regmatch_T *regmatch,
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1268 int *numMatches,
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1269 char_u ***matches)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 mapblock_T *mp;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1272 garray_T ga;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 int count;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 int i;
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1277 int fuzzy;
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1278 int match;
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1279 int score;
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1280 fuzmatch_str_T *fuzmatch;
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1281
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1282 fuzzy = cmdline_fuzzy_complete(pat);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1285
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1286 *numMatches = 0; // return values in case of FAIL
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1287 *matches = NULL;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1289 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1290 ga_init2(&ga, sizeof(char *), 3);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1291 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1292 ga_init2(&ga, sizeof(fuzmatch_str_T), 3);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1293
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1294 // First search in map modifier arguments
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1295 for (i = 0; i < 7; ++i)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1297 if (i == 0)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1298 p = (char_u *)"<silent>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1299 else if (i == 1)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1300 p = (char_u *)"<unique>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1301 #ifdef FEAT_EVAL
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1302 else if (i == 2)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1303 p = (char_u *)"<script>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1304 else if (i == 3)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1305 p = (char_u *)"<expr>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1306 #endif
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1307 else if (i == 4 && !expand_buffer)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1308 p = (char_u *)"<buffer>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1309 else if (i == 5)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1310 p = (char_u *)"<nowait>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1311 else if (i == 6)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1312 p = (char_u *)"<special>";
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1313 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1314 continue;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1316 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1317 match = vim_regexec(regmatch, p, (colnr_T)0);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1318 else
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1320 score = fuzzy_match_str(p, pat);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1321 match = (score != 0);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1322 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1323
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1324 if (!match)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1325 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1326
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1327 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: 27908 diff changeset	1328 break;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1329
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1330 if (fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1331 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1332 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: 27908 diff changeset	1333 fuzmatch->idx = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1334 fuzmatch->str = vim_strsave(p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1335 fuzmatch->score = score;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1336 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1337 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1338 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strsave(p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1339 ++ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1340 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1341
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1342 for (hash = 0; hash < 256; ++hash)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1343 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1344 if (expand_isabbrev)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1345 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1346 if (hash > 0) // only one abbrev list
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1347 break; // for (hash)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1348 mp = first_abbr;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1349 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1350 else if (expand_buffer)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1351 mp = curbuf->b_maphash[hash];
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1352 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1353 mp = maphash[hash];
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1354 for (; mp; mp = mp->m_next)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1355 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1356 if (!(mp->m_mode & expand_mapmodes))
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1357 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1358
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1359 p = translate_mapping(mp->m_keys);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1360 if (p == NULL)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1363 if (!fuzzy)
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1364 match = vim_regexec(regmatch, p, (colnr_T)0);
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1365 else
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 {
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1367 score = fuzzy_match_str(p, pat);
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1368 match = (score != 0);
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1369 }
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1370
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1371 if (!match)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1373 vim_free(p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1374 continue;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1375 }
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1376
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1377 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: 27908 diff changeset	1378 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1379 vim_free(p);
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1380 break;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1381 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1383 if (fuzzy)
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1384 {
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1385 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: 27908 diff changeset	1386 fuzmatch->idx = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1387 fuzmatch->str = p;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1388 fuzmatch->score = score;
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1389 }
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1390 else
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1391 ((char_u **)ga.ga_data)[ga.ga_len] = p;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1393 ++ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1394 } // for (mp)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1395 } // for (hash)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1396
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1397 if (ga.ga_len == 0)
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1398 return FAIL;
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1399
27916 6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1400 if (!fuzzy)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1401 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1402 *matches = ga.ga_data;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1403 *numMatches = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1404 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1405 else
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1406 {
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1407 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: 27908 diff changeset	1408 FALSE) == FAIL)
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1409 return FAIL;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1410 *numMatches = ga.ga_len;
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1411 }
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1412
6efa2f193c94 patch 8.2.4483: command completion makes two rounds to collect matches Bram Moolenaar <Bram@vim.org> parents: 27908 diff changeset	1413 count = *numMatches;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414 if (count > 1)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 char_u **ptr1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 char_u **ptr2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 char_u **ptr3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 // Sort the matches
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1421 // Fuzzy matching already sorts the matches
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1422 if (!fuzzy)
099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1423 sort_strings(*matches, count);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 // Remove multiple entries
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1426 ptr1 = *matches;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 ptr2 = ptr1 + 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 ptr3 = ptr1 + count;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 while (ptr2 < ptr3)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1431 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 if (STRCMP(ptr1, ptr2))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 ++ptr1 = ptr2++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 vim_free(*ptr2++);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437 count--;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441
27908 099c2e612827 patch 8.2.4479: no fuzzy completieon for maps and abbreviations Bram Moolenaar <Bram@vim.org> parents: 27750 diff changeset	1442 *numMatches = count;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 return (count == 0 ? FAIL : OK);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 * Check for an abbreviation.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 * Cursor is at ptr[col].
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449 * When inserting, mincol is where insert started.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 * For the command line, mincol is what is to be skipped over.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 * "c" is the character typed before check_abbr was called. It may have
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 * ABBR_OFF added to avoid prepending a CTRL-V to it.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 * Historic vi practice: The last character of an abbreviation must be an id
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 * character ([a-zA-Z0-9_]). The characters in front of it must be all id
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 * characters or all non-id characters. This allows for abbr. "#i" to
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 * "#include".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459 * Vim addition: Allow for abbreviations that end in a non-keyword character.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1460 * Then there must be white space before the abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1461 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1462 * return TRUE if there is an abbreviation, FALSE if not
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465 check_abbr(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466 int c,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 char_u *ptr,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1468 int col,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 int mincol)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 int len;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472 int scol; // starting column of the abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1473 int j;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1474 char_u *s;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1475 char_u tb[MB_MAXBYTES + 4];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1477 mapblock_T *mp2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1478 int clen = 0; // length in characters
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 int is_id = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 int vim_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 if (typebuf.tb_no_abbr_cnt) // abbrev. are not recursive
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 return FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 // no remapping implies no abbreviation, except for CTRL-]
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 if (noremap_keys() && c != Ctrl_RSB)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 return FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1489 // Check for word before the cursor: If it ends in a keyword char all
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 // chars before it must be keyword chars or non-keyword chars, but not
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1491 // white space. If it ends in a non-keyword char we accept any characters
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1492 // before it except white space.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1493 if (col == 0) // cannot be an abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494 return FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 if (has_mbyte)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1500 p = mb_prevptr(ptr, ptr + col);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1501 if (!vim_iswordp(p))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 vim_abbr = TRUE; // Vim added abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1504 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1505 vim_abbr = FALSE; // vi compatible abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1506 if (p > ptr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1507 is_id = vim_iswordp(mb_prevptr(ptr, p));
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509 clen = 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1510 while (p > ptr + mincol)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 p = mb_prevptr(ptr, p);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 if (vim_isspace(*p) \|\| (!vim_abbr && is_id != vim_iswordp(p)))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1514 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1515 p += (*mb_ptr2len)(p);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1516 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1518 ++clen;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 scol = (int)(p - ptr);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524 if (!vim_iswordc(ptr[col - 1]))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 vim_abbr = TRUE; // Vim added abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1528 vim_abbr = FALSE; // vi compatible abbr.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 if (col > 1)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530 is_id = vim_iswordc(ptr[col - 2]);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532 for (scol = col - 1; scol > 0 && !vim_isspace(ptr[scol - 1])
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533 && (vim_abbr \|\| is_id == vim_iswordc(ptr[scol - 1])); --scol)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 ;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 if (scol < mincol)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1538 scol = mincol;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1539 if (scol < col) // there is a word in front of the cursor
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1540 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1541 ptr += scol;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542 len = col - scol;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 mp = curbuf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1544 mp2 = first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1545 if (mp == NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1547 mp = mp2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1548 mp2 = NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1549 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1550 for ( ; mp; mp->m_next == NULL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1551 ? (mp = mp2, mp2 = NULL) : (mp = mp->m_next))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1552 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1553 int qlen = mp->m_keylen;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1554 char_u *q = mp->m_keys;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1555 int match;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1556
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1557 if (vim_strbyte(mp->m_keys, K_SPECIAL) != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1558 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1559 char_u *qe = vim_strsave(mp->m_keys);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1560
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1561 // might have CSI escaped mp->m_keys
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1562 if (qe != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1563 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1564 q = qe;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1565 vim_unescape_csi(q);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1566 qlen = (int)STRLEN(q);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1567 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1568 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1569
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1570 // find entries with right mode and keys
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1571 match = (mp->m_mode & State)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1572 && qlen == len
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1573 && !STRNCMP(q, ptr, (size_t)len);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1574 if (q != mp->m_keys)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1575 vim_free(q);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1576 if (match)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1577 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1578 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1579 if (mp != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1580 {
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1581 int noremap;
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1582 int silent;
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1583 #ifdef FEAT_EVAL
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1584 int expr;
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1585 #endif
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1586
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1587 // Found a match:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1588 // Insert the rest of the abbreviation in typebuf.tb_buf[].
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1589 // This goes from end to start.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1590 //
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1591 // Characters 0x000 - 0x100: normal chars, may need CTRL-V,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1592 // except K_SPECIAL: Becomes K_SPECIAL KS_SPECIAL KE_FILLER
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1593 // Characters where IS_SPECIAL() == TRUE: key codes, need
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1594 // K_SPECIAL. Other characters (with ABBR_OFF): don't use CTRL-V.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1595 //
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1596 // Character CTRL-] is treated specially - it completes the
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1597 // abbreviation, but is not inserted into the input stream.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1598 j = 0;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1599 if (c != Ctrl_RSB)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1600 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1601 // special key code, split up
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1602 if (IS_SPECIAL(c) \|\| c == K_SPECIAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1603 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1604 tb[j++] = K_SPECIAL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1605 tb[j++] = K_SECOND(c);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1606 tb[j++] = K_THIRD(c);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1607 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1608 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1609 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1610 if (c < ABBR_OFF && (c < ' ' \|\| c > '~'))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1611 tb[j++] = Ctrl_V; // special char needs CTRL-V
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1612 if (has_mbyte)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1613 {
24559 839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1614 int newlen;
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1615 char_u *escaped;
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1616
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1617 // if ABBR_OFF has been added, remove it here
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1618 if (c >= ABBR_OFF)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1619 c -= ABBR_OFF;
24559 839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1620 newlen = (*mb_char2bytes)(c, tb + j);
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1621 tb[j + newlen] = NUL;
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1622 // Need to escape K_SPECIAL.
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1623 escaped = vim_strsave_escape_csi(tb + j);
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1624 if (escaped != NULL)
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1625 {
24574 3a3d5ee00574 patch 8.2.2826: compiler warnings for int to size_t conversion Bram Moolenaar <Bram@vim.org> parents: 24559 diff changeset	1626 newlen = (int)STRLEN(escaped);
24559 839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1627 mch_memmove(tb + j, escaped, newlen);
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1628 j += newlen;
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1629 vim_free(escaped);
839145e0fdaa patch 8.2.2819: finishing an abbreviation with multi-byte char may not work Bram Moolenaar <Bram@vim.org> parents: 24529 diff changeset	1630 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1631 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1632 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1633 tb[j++] = c;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1634 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1635 tb[j] = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1636 // insert the last typed char
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1637 (void)ins_typebuf(tb, 1, 0, TRUE, mp->m_silent);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1638 }
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1639
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1640 // copy values here, calling eval_map_expr() may make "mp" invalid!
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1641 noremap = mp->m_noremap;
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1642 silent = mp->m_silent;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1643 #ifdef FEAT_EVAL
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1644 expr = mp->m_expr;
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1645
165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1646 if (expr)
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1647 s = eval_map_expr(mp, c);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1648 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1649 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1650 s = mp->m_str;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1651 if (s != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1652 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1653 // insert the to string
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1654 (void)ins_typebuf(s, noremap, 0, TRUE, silent);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1655 // no abbrev. for these chars
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1656 typebuf.tb_no_abbr_cnt += (int)STRLEN(s) + j + 1;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1657 #ifdef FEAT_EVAL
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1658 if (expr)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1659 vim_free(s);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1660 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1661 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1662
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1663 tb[0] = Ctrl_H;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1664 tb[1] = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1665 if (has_mbyte)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1666 len = clen; // Delete characters instead of bytes
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1667 while (len-- > 0) // delete the from string
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1668 (void)ins_typebuf(tb, 1, 0, TRUE, silent);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1669 return TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1670 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1671 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1672 return FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1673 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1674
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1675 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1676 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1677 * Evaluate the RHS of a mapping or abbreviations and take care of escaping
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1678 * special characters.
27221 165a799b4129 patch 8.2.4139: using freed memory in expression abbreviation Bram Moolenaar <Bram@vim.org> parents: 27165 diff changeset	1679 * Careful: after this "mp" will be invalid if the mapping was deleted.
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1680 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1681 char_u *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1682 eval_map_expr(
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1683 mapblock_T *mp,
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1684 int c) // NUL or typed character for abbreviation
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1685 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1686 char_u *res;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1687 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1688 char_u *expr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1689 pos_T save_cursor;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1690 int save_msg_col;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1691 int save_msg_row;
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1692 scid_T save_sctx_sid = current_sctx.sc_sid;
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1693 int save_sctx_version = current_sctx.sc_version;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1694
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1695 // Remove escaping of CSI, because "str" is in a format to be used as
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1696 // typeahead.
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1697 expr = vim_strsave(mp->m_str);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1698 if (expr == NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1699 return NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1700 vim_unescape_csi(expr);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1701
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1702 // Forbid changing text or using ":normal" to avoid most of the bad side
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1703 // effects. Also restore the cursor position.
20229 06a1dd50463e patch 8.2.0670: cannot change window when evaluating 'completefunc' Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1704 ++textwinlock;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1705 ++ex_normal_lock;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1706 set_vim_var_char(c); // set v:char to the typed character
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1707 save_cursor = curwin->w_cursor;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1708 save_msg_col = msg_col;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1709 save_msg_row = msg_row;
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1710 if (mp->m_script_ctx.sc_version == SCRIPT_VERSION_VIM9)
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1711 {
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1712 current_sctx.sc_sid = mp->m_script_ctx.sc_sid;
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1713 current_sctx.sc_version = SCRIPT_VERSION_VIM9;
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1714 }
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1715
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1716 // Note: the evaluation may make "mp" invalid.
20996 3af71cbcfdbe patch 8.2.1049: Vim9: leaking memory when using continuation line Bram Moolenaar <Bram@vim.org> parents: 20557 diff changeset	1717 p = eval_to_string(expr, FALSE);
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1718
20229 06a1dd50463e patch 8.2.0670: cannot change window when evaluating 'completefunc' Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1719 --textwinlock;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1720 --ex_normal_lock;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1721 curwin->w_cursor = save_cursor;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1722 msg_col = save_msg_col;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1723 msg_row = save_msg_row;
27061 1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1724 current_sctx.sc_sid = save_sctx_sid;
1a56c0252772 patch 8.2.4059: Vim9: an expression of a map cannot access script-local items Bram Moolenaar <Bram@vim.org> parents: 26915 diff changeset	1725 current_sctx.sc_version = save_sctx_version;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1726
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1727 vim_free(expr);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1728
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1729 if (p == NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1730 return NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1731 // Escape CSI in the result to be able to use the string as typeahead.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1732 res = vim_strsave_escape_csi(p);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1733 vim_free(p);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1734
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1735 return res;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1736 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1737 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1738
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1739 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1740 * Copy "p" to allocated memory, escaping K_SPECIAL and CSI so that the result
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1741 * can be put in the typeahead buffer.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1742 * Returns NULL when out of memory.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1743 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1744 char_u *
22862 6d50182e7e24 patch 8.2.1978: making a mapping work in all modes is complicated Bram Moolenaar <Bram@vim.org> parents: 22468 diff changeset	1745 vim_strsave_escape_csi(char_u *p)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1746 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1747 char_u *res;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1748 char_u s, d;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1749
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1750 // Need a buffer to hold up to three times as much. Four in case of an
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1751 // illegal utf-8 byte:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1752 // 0xc0 -> 0xc3 0x80 -> 0xc3 K_SPECIAL KS_SPECIAL KE_FILLER
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1753 res = alloc(STRLEN(p) * 4 + 1);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1754 if (res != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1755 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1756 d = res;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1757 for (s = p; *s != NUL; )
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1758 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1759 if (s[0] == K_SPECIAL && s[1] != NUL && s[2] != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1760 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1761 // Copy special key unmodified.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1762 d++ = s++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1763 d++ = s++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1764 d++ = s++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1765 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1766 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1767 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1768 // Add character, possibly multi-byte to destination, escaping
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1769 // CSI and K_SPECIAL. Be careful, it can be an illegal byte!
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1770 d = add_char2buf(PTR2CHAR(s), d);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1771 s += MB_CPTR2LEN(s);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1772 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1773 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1774 *d = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1775 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1776 return res;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1777 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1778
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1779 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1780 * Remove escaping from CSI and K_SPECIAL characters. Reverse of
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1781 * vim_strsave_escape_csi(). Works in-place.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1782 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1783 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1784 vim_unescape_csi(char_u *p)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1785 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1786 char_u s = p, d = p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1787
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1788 while (*s != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1789 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1790 if (s[0] == K_SPECIAL && s[1] == KS_SPECIAL && s[2] == KE_FILLER)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1791 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1792 *d++ = K_SPECIAL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1793 s += 3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1794 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1795 else if ((s[0] == K_SPECIAL \|\| s[0] == CSI)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1796 && s[1] == KS_EXTRA && s[2] == (int)KE_CSI)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1797 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1798 *d++ = CSI;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1799 s += 3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1800 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1801 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1802 d++ = s++;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1803 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1804 *d = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1805 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1806
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1807 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1808 * Write map commands for the current mappings to an .exrc file.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1809 * Return FAIL on error, OK otherwise.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1810 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1811 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1812 makemap(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1813 FILE *fd,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1814 buf_T *buf) // buffer for local mappings or NULL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1815 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1816 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1817 char_u c1, c2, c3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1818 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1819 char *cmd;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1820 int abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1821 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1822 int did_cpo = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1823 int i;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1824
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1825 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1826
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1827 // Do the loop twice: Once for mappings, once for abbreviations.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1828 // Then loop over all map hash lists.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1829 for (abbr = 0; abbr < 2; ++abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1830 for (hash = 0; hash < 256; ++hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1831 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1832 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1833 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1834 if (hash > 0) // there is only one abbr list
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1835 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1836 if (buf != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1837 mp = buf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1838 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1839 mp = first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1840 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1841 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1842 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1843 if (buf != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1844 mp = buf->b_maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1845 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1846 mp = maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1847 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1848
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1849 for ( ; mp; mp = mp->m_next)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1850 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1851 // skip script-local mappings
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1852 if (mp->m_noremap == REMAP_SCRIPT)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1853 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1854
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1855 // skip mappings that contain a <SNR> (script-local thing),
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1856 // they probably don't work when loaded again
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1857 for (p = mp->m_str; *p != NUL; ++p)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1858 if (p[0] == K_SPECIAL && p[1] == KS_EXTRA
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1859 && p[2] == (int)KE_SNR)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1860 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1861 if (*p != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1862 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1863
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1864 // It's possible to create a mapping and then ":unmap" certain
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1865 // modes. We recreate this here by mapping the individual
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1866 // modes, which requires up to three of them.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1867 c1 = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1868 c2 = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1869 c3 = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1870 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1871 cmd = "abbr";
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1872 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1873 cmd = "map";
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1874 switch (mp->m_mode)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1875 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1876 case NORMAL + VISUAL + SELECTMODE + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1877 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1878 case NORMAL:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1879 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1880 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1881 case VISUAL:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1882 c1 = 'x';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1883 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1884 case SELECTMODE:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1885 c1 = 's';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1886 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1887 case OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1888 c1 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1889 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1890 case NORMAL + VISUAL:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1891 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1892 c2 = 'x';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1893 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1894 case NORMAL + SELECTMODE:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1895 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1896 c2 = 's';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1897 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1898 case NORMAL + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1899 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1900 c2 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1901 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1902 case VISUAL + SELECTMODE:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1903 c1 = 'v';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1904 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1905 case VISUAL + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1906 c1 = 'x';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1907 c2 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1908 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1909 case SELECTMODE + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1910 c1 = 's';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1911 c2 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1912 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1913 case NORMAL + VISUAL + SELECTMODE:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1914 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1915 c2 = 'v';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1916 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1917 case NORMAL + VISUAL + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1918 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1919 c2 = 'x';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1920 c3 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1921 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1922 case NORMAL + SELECTMODE + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1923 c1 = 'n';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1924 c2 = 's';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1925 c3 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1926 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1927 case VISUAL + SELECTMODE + OP_PENDING:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1928 c1 = 'v';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1929 c2 = 'o';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1930 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1931 case CMDLINE + INSERT:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1932 if (!abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1933 cmd = "map!";
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1934 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1935 case CMDLINE:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1936 c1 = 'c';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1937 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1938 case INSERT:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1939 c1 = 'i';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1940 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1941 case LANGMAP:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1942 c1 = 'l';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1943 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1944 case TERMINAL:
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1945 c1 = 't';
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1946 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1947 default:
26861 df2de1e63de0 patch 8.2.3959: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26224 diff changeset	1948 iemsg(_(e_makemap_illegal_mode));
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1949 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1950 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1951 do // do this twice if c2 is set, 3 times with c3
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1952 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1953 // When outputting <> form, need to make sure that 'cpo'
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1954 // is set to the Vim default.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1955 if (!did_cpo)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1956 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1957 if (*mp->m_str == NUL) // will use <Nop>
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1958 did_cpo = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1959 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1960 for (i = 0; i < 2; ++i)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1961 for (p = (i ? mp->m_str : mp->m_keys); *p; ++p)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1962 if (p == K_SPECIAL \|\| p == NL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1963 did_cpo = TRUE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1964 if (did_cpo)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1965 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1966 if (fprintf(fd, "let s:cpo_save=&cpo") < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1967 \|\| put_eol(fd) < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1968 \|\| fprintf(fd, "set cpo&vim") < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1969 \|\| put_eol(fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1970 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1971 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1972 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1973 if (c1 && putc(c1, fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1974 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1975 if (mp->m_noremap != REMAP_YES && fprintf(fd, "nore") < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1976 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1977 if (fputs(cmd, fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1978 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1979 if (buf != NULL && fputs(" <buffer>", fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1980 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1981 if (mp->m_nowait && fputs(" <nowait>", fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1982 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1983 if (mp->m_silent && fputs(" <silent>", fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1984 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1985 #ifdef FEAT_EVAL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1986 if (mp->m_noremap == REMAP_SCRIPT
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1987 && fputs("<script>", fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1988 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1989 if (mp->m_expr && fputs(" <expr>", fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1990 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1991 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1992
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1993 if ( putc(' ', fd) < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1994 \|\| put_escstr(fd, mp->m_keys, 0) == FAIL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1995 \|\| putc(' ', fd) < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1996 \|\| put_escstr(fd, mp->m_str, 1) == FAIL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1997 \|\| put_eol(fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1998 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	1999 c1 = c2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2000 c2 = c3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2001 c3 = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2002 } while (c1 != NUL);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2003 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2004 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2005
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2006 if (did_cpo)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2007 if (fprintf(fd, "let &cpo=s:cpo_save") < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2008 \|\| put_eol(fd) < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2009 \|\| fprintf(fd, "unlet s:cpo_save") < 0
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2010 \|\| put_eol(fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2011 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2012 return OK;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2013 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2014
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2015 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2016 * write escape string to file
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2017 * "what": 0 for :map lhs, 1 for :map rhs, 2 for :set
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2018 *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2019 * return FAIL for failure, OK otherwise
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2020 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2021 int
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2022 put_escstr(FILE fd, char_u strstart, int what)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2023 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2024 char_u *str = strstart;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2025 int c;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2026 int modifiers;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2027
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2028 // :map xx <Nop>
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2029 if (*str == NUL && what == 1)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2030 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2031 if (fprintf(fd, "<Nop>") < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2032 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2033 return OK;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2034 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2035
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2036 for ( ; *str != NUL; ++str)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2037 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2038 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2039
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2040 // Check for a multi-byte character, which may contain escaped
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2041 // K_SPECIAL and CSI bytes
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2042 p = mb_unescape(&str);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2043 if (p != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2044 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2045 while (*p != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2046 if (fputc(*p++, fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2047 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2048 --str;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2049 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2050 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2051
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2052 c = *str;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2053 // Special key codes have to be translated to be able to make sense
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2054 // when they are read back.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2055 if (c == K_SPECIAL && what != 2)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2056 {
21996 808edde1e97d patch 8.2.1547: various comment problems Bram Moolenaar <Bram@vim.org> parents: 20996 diff changeset	2057 modifiers = 0;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2058 if (str[1] == KS_MODIFIER)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2059 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2060 modifiers = str[2];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2061 str += 3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2062 c = *str;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2063 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2064 if (c == K_SPECIAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2065 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2066 c = TO_SPECIAL(str[1], str[2]);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2067 str += 2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2068 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2069 if (IS_SPECIAL(c) \|\| modifiers) // special key
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2070 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2071 if (fputs((char *)get_special_key_name(c, modifiers), fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2072 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2073 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2074 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2075 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2076
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2077 // A '\n' in a map command should be written as <NL>.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2078 // A '\n' in a set command should be written as \^V^J.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2079 if (c == NL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2080 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2081 if (what == 2)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2082 {
27490 fb4c30606b4a patch 8.2.4273: the EBCDIC support is outdated Bram Moolenaar <Bram@vim.org> parents: 27243 diff changeset	2083 if (fprintf(fd, "\\\026\n") < 0)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2084 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2085 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2086 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2087 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2088 if (fprintf(fd, "<NL>") < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2089 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2090 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2091 continue;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2092 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2093
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2094 // Some characters have to be escaped with CTRL-V to
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2095 // prevent them from misinterpreted in DoOneCmd().
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2096 // A space, Tab and '"' has to be escaped with a backslash to
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2097 // prevent it to be misinterpreted in do_set().
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2098 // A space has to be escaped with a CTRL-V when it's at the start of a
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2099 // ":map" rhs.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2100 // A '<' has to be escaped with a CTRL-V to prevent it being
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2101 // interpreted as the start of a special key name.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2102 // A space in the lhs of a :map needs a CTRL-V.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2103 if (what == 2 && (VIM_ISWHITE(c) \|\| c == '"' \|\| c == '\\'))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2104 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2105 if (putc('\\', fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2106 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2107 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2108 else if (c < ' ' \|\| c > '~' \|\| c == '\|'
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2109 \|\| (what == 0 && c == ' ')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2110 \|\| (what == 1 && str == strstart && c == ' ')
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2111 \|\| (what != 2 && c == '<'))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2112 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2113 if (putc(Ctrl_V, fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2114 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2115 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2116 if (putc(c, fd) < 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2117 return FAIL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2118 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2119 return OK;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2120 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2121
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2122 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2123 * Check all mappings for the presence of special key codes.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2124 * Used after ":set term=xxx".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2125 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2126 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2127 check_map_keycodes(void)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2128 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2129 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2130 char_u *p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2131 int i;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2132 char_u buf[3];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2133 int abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2134 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2135 buf_T *bp;
19075 af1eca322b9e patch 8.2.0098: exe stack length can be wrong without being detected Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	2136 ESTACK_CHECK_DECLARATION
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2137
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2138 validate_maphash();
18991 847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18498 diff changeset	2139 // avoids giving error messages
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18498 diff changeset	2140 estack_push(ETYPE_INTERNAL, (char_u *)"mappings", 0);
19075 af1eca322b9e patch 8.2.0098: exe stack length can be wrong without being detected Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	2141 ESTACK_CHECK_SETUP
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2142
18498 9e6d5a4abb1c patch 8.1.2243: typos in comments Bram Moolenaar <Bram@vim.org> parents: 18329 diff changeset	2143 // Do this once for each buffer, and then once for global
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2144 // mappings/abbreviations with bp == NULL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2145 for (bp = firstbuf; ; bp = bp->b_next)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2146 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2147 // Do the loop twice: Once for mappings, once for abbreviations.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2148 // Then loop over all map hash lists.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2149 for (abbr = 0; abbr <= 1; ++abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2150 for (hash = 0; hash < 256; ++hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2151 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2152 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2153 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2154 if (hash) // there is only one abbr list
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2155 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2156 if (bp != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2157 mp = bp->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2158 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2159 mp = first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2160 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2161 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2162 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2163 if (bp != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2164 mp = bp->b_maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2165 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2166 mp = maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2167 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2168 for ( ; mp != NULL; mp = mp->m_next)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2169 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2170 for (i = 0; i <= 1; ++i) // do this twice
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2171 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2172 if (i == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2173 p = mp->m_keys; // once for the "from" part
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2174 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2175 p = mp->m_str; // and once for the "to" part
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2176 while (*p)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2177 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2178 if (*p == K_SPECIAL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2179 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2180 ++p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2181 if (*p < 128) // for "normal" tcap entries
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2182 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2183 buf[0] = p[0];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2184 buf[1] = p[1];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2185 buf[2] = NUL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2186 (void)add_termcap_entry(buf, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2187 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2188 ++p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2189 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2190 ++p;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2191 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2192 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2193 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2194 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2195 if (bp == NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2196 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2197 }
19075 af1eca322b9e patch 8.2.0098: exe stack length can be wrong without being detected Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	2198 ESTACK_CHECK_NOW
18991 847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18498 diff changeset	2199 estack_pop();
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2200 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2201
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2202 #if defined(FEAT_EVAL) \|\| defined(PROTO)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2203 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2204 * Check the string "keys" against the lhs of all mappings.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2205 * Return pointer to rhs of mapping (mapblock->m_str).
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2206 * NULL when no mapping found.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2207 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2208 char_u *
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2209 check_map(
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2210 char_u *keys,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2211 int mode,
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2212 int exact, // require exact match
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2213 int ign_mod, // ignore preceding modifier
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2214 int abbr, // do abbreviations
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2215 mapblock_T **mp_ptr, // return: pointer to mapblock or NULL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2216 int *local_ptr) // return: buffer-local mapping or NULL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2217 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2218 int hash;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2219 int len, minlen;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2220 mapblock_T *mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2221 char_u *s;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2222 int local;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2223
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2224 validate_maphash();
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2225
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2226 len = (int)STRLEN(keys);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2227 for (local = 1; local >= 0; --local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2228 // loop over all hash lists
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2229 for (hash = 0; hash < 256; ++hash)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2230 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2231 if (abbr)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2232 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2233 if (hash > 0) // there is only one list.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2234 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2235 if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2236 mp = curbuf->b_first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2237 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2238 mp = first_abbr;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2239 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2240 else if (local)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2241 mp = curbuf->b_maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2242 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2243 mp = maphash[hash];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2244 for ( ; mp != NULL; mp = mp->m_next)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2245 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2246 // skip entries with wrong mode, wrong length and not matching
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2247 // ones
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2248 if ((mp->m_mode & mode) && (!exact \|\| mp->m_keylen == len))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2249 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2250 if (len > mp->m_keylen)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2251 minlen = mp->m_keylen;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2252 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2253 minlen = len;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2254 s = mp->m_keys;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2255 if (ign_mod && s[0] == K_SPECIAL && s[1] == KS_MODIFIER
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2256 && s[2] != NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2257 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2258 s += 3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2259 if (len > mp->m_keylen - 3)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2260 minlen = mp->m_keylen - 3;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2261 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2262 if (STRNCMP(s, keys, minlen) == 0)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2263 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2264 if (mp_ptr != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2265 *mp_ptr = mp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2266 if (local_ptr != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2267 *local_ptr = local;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2268 return mp->m_str;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2269 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2270 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2271 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2272 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2273
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2274 return NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2275 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2276
25431 634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2277 static void
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2278 get_maparg(typval_T argvars, typval_T rettv, int exact)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2279 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2280 char_u *keys;
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2281 char_u *keys_simplified;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2282 char_u *which;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2283 char_u buf[NUMBUFLEN];
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2284 char_u *keys_buf = NULL;
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2285 char_u *alt_keys_buf = NULL;
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2286 int did_simplify = FALSE;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2287 char_u *rhs;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2288 int mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2289 int abbr = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2290 int get_dict = FALSE;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2291 mapblock_T *mp;
20557 1f08c49d8cfe patch 8.2.0832: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 20522 diff changeset	2292 mapblock_T *mp_simplified = NULL;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2293 int buffer_local;
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2294 int flags = REPTERM_FROM_PART \| REPTERM_DO_LT;
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2295
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2296 // return empty string for failure
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2297 rettv->v_type = VAR_STRING;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2298 rettv->vval.v_string = NULL;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2299
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2300 keys = tv_get_string(&argvars[0]);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2301 if (*keys == NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2302 return;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2303
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2304 if (argvars[1].v_type != VAR_UNKNOWN)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2305 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2306 which = tv_get_string_buf_chk(&argvars[1], buf);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2307 if (argvars[2].v_type != VAR_UNKNOWN)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2308 {
22055 88bedbb4ba75 patch 8.2.1577: Vim9: hasmapto()/mapcheck()/maparg() do nottake "true" arg Bram Moolenaar <Bram@vim.org> parents: 21996 diff changeset	2309 abbr = (int)tv_get_bool(&argvars[2]);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2310 if (argvars[3].v_type != VAR_UNKNOWN)
22055 88bedbb4ba75 patch 8.2.1577: Vim9: hasmapto()/mapcheck()/maparg() do nottake "true" arg Bram Moolenaar <Bram@vim.org> parents: 21996 diff changeset	2311 get_dict = (int)tv_get_bool(&argvars[3]);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2312 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2313 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2314 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2315 which = (char_u *)"";
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2316 if (which == NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2317 return;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2318
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2319 mode = get_map_mode(&which, 0);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2320
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2321 keys_simplified = replace_termcodes(keys, &keys_buf, flags, &did_simplify);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2322 rhs = check_map(keys_simplified, mode, exact, FALSE, abbr,
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2323 &mp, &buffer_local);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2324 if (did_simplify)
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2325 {
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2326 // When the lhs is being simplified the not-simplified keys are
23229 b545334ae654 patch 8.2.2160: various typos Bram Moolenaar <Bram@vim.org> parents: 22862 diff changeset	2327 // preferred for printing, like in do_map().
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2328 // The "rhs" and "buffer_local" values are not expected to change.
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2329 mp_simplified = mp;
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2330 (void)replace_termcodes(keys, &alt_keys_buf,
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2331 flags \| REPTERM_NO_SIMPLIFY, NULL);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2332 rhs = check_map(alt_keys_buf, mode, exact, FALSE, abbr, &mp,
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2333 &buffer_local);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2334 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2335
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2336 if (!get_dict)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2337 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2338 // Return a string.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2339 if (rhs != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2340 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2341 if (*rhs == NUL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2342 rettv->vval.v_string = vim_strsave((char_u *)"<Nop>");
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2343 else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2344 rettv->vval.v_string = str2special_save(rhs, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2345 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2346
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2347 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2348 else if (rettv_dict_alloc(rettv) != FAIL && rhs != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2349 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2350 // Return a dictionary.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2351 char_u *lhs = str2special_save(mp->m_keys, TRUE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2352 char_u *mapmode = map_mode_to_chars(mp->m_mode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2353 dict_T *dict = rettv->vval.v_dict;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2354
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2355 dict_add_string(dict, "lhs", lhs);
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2356 vim_free(lhs);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2357 dict_add_string(dict, "lhsraw", mp->m_keys);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2358 if (did_simplify)
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2359 // Also add the value for the simplified entry.
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2360 dict_add_string(dict, "lhsrawalt", mp_simplified->m_keys);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2361 dict_add_string(dict, "rhs", mp->m_orig_str);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2362 dict_add_number(dict, "noremap", mp->m_noremap ? 1L : 0L);
19870 658248b68f7c patch 8.2.0491: cannot recognize a <script> mapping using maparg() Bram Moolenaar <Bram@vim.org> parents: 19178 diff changeset	2363 dict_add_number(dict, "script", mp->m_noremap == REMAP_SCRIPT
658248b68f7c patch 8.2.0491: cannot recognize a <script> mapping using maparg() Bram Moolenaar <Bram@vim.org> parents: 19178 diff changeset	2364 ? 1L : 0L);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2365 dict_add_number(dict, "expr", mp->m_expr ? 1L : 0L);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2366 dict_add_number(dict, "silent", mp->m_silent ? 1L : 0L);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2367 dict_add_number(dict, "sid", (long)mp->m_script_ctx.sc_sid);
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2368 dict_add_number(dict, "scriptversion",
ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2369 (long)mp->m_script_ctx.sc_version);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2370 dict_add_number(dict, "lnum", (long)mp->m_script_ctx.sc_lnum);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2371 dict_add_number(dict, "buffer", (long)buffer_local);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2372 dict_add_number(dict, "nowait", mp->m_nowait ? 1L : 0L);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2373 dict_add_string(dict, "mode", mapmode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2374
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2375 vim_free(mapmode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2376 }
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2377
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2378 vim_free(keys_buf);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2379 vim_free(alt_keys_buf);
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2380 }
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2381
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2382 /*
25431 634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2383 * "maparg()" function
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2384 */
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2385 void
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2386 f_maparg(typval_T argvars, typval_T rettv)
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2387 {
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2388 if (in_vim9script()
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2389 && (check_for_string_arg(argvars, 0) == FAIL
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2390 \|\| check_for_opt_string_arg(argvars, 1) == FAIL
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2391 \|\| (argvars[1].v_type != VAR_UNKNOWN
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2392 && (check_for_opt_bool_arg(argvars, 2) == FAIL
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2393 \|\| (argvars[2].v_type != VAR_UNKNOWN
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2394 && check_for_opt_bool_arg(argvars, 3) == FAIL)))))
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2395 return;
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2396
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2397 get_maparg(argvars, rettv, TRUE);
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2398 }
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2399
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2400 /*
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2401 * "mapcheck()" function
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2402 */
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2403 void
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2404 f_mapcheck(typval_T argvars, typval_T rettv)
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2405 {
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2406 if (in_vim9script()
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2407 && (check_for_string_arg(argvars, 0) == FAIL
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2408 \|\| check_for_opt_string_arg(argvars, 1) == FAIL
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2409 \|\| (argvars[1].v_type != VAR_UNKNOWN
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2410 && check_for_opt_bool_arg(argvars, 2) == FAIL)))
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2411 return;
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2412
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2413 get_maparg(argvars, rettv, FALSE);
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2414 }
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2415
634aed775408 patch 8.2.3252: duplicated code for adding buffer lines Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	2416 /*
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2417 * "mapset()" function
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2418 */
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2419 void
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2420 f_mapset(typval_T argvars, typval_T rettv UNUSED)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2421 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2422 char_u *keys_buf = NULL;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2423 char_u *which;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2424 int mode;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2425 char_u buf[NUMBUFLEN];
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2426 int is_abbr;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2427 dict_T *d;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2428 char_u *lhs;
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2429 char_u *lhsraw;
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2430 char_u *lhsrawalt;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2431 char_u *rhs;
20516 d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2432 char_u *orig_rhs;
d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2433 char_u *arg_buf = NULL;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2434 int noremap;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2435 int expr;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2436 int silent;
24529 db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2437 int buffer;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2438 scid_T sid;
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2439 int scriptversion;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2440 linenr_T lnum;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2441 mapblock_T **map_table = maphash;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2442 mapblock_T **abbr_table = &first_abbr;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2443 int nowait;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2444 char_u *arg;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2445
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25064 diff changeset	2446 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25064 diff changeset	2447 && (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: 25064 diff changeset	2448 \|\| check_for_bool_arg(argvars, 1) == FAIL
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25064 diff changeset	2449 \|\| check_for_dict_arg(argvars, 2) == FAIL))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25064 diff changeset	2450 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25064 diff changeset	2451
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2452 which = tv_get_string_buf_chk(&argvars[0], buf);
22450 9b09676b9e0e patch 8.2.1773: crash when calling mapset() with a list as first argument Bram Moolenaar <Bram@vim.org> parents: 22055 diff changeset	2453 if (which == NULL)
9b09676b9e0e patch 8.2.1773: crash when calling mapset() with a list as first argument Bram Moolenaar <Bram@vim.org> parents: 22055 diff changeset	2454 return;
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2455 mode = get_map_mode(&which, 0);
22468 990b47e15cd7 patch 8.2.1782: Vim9: cannot pass boolean to mapset() Bram Moolenaar <Bram@vim.org> parents: 22450 diff changeset	2456 is_abbr = (int)tv_get_bool(&argvars[1]);
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2457
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2458 if (argvars[2].v_type != VAR_DICT)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2459 {
26877 06a137af96f8 patch 8.2.3967: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26865 diff changeset	2460 emsg(_(e_key_not_present_in_dictionary));
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2461 return;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2462 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2463 d = argvars[2].vval.v_dict;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2464
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2465 // Get the values in the same order as above in get_maparg().
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2466 lhs = dict_get_string(d, (char_u *)"lhs", FALSE);
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2467 lhsraw = dict_get_string(d, (char_u *)"lhsraw", FALSE);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2468 lhsrawalt = dict_get_string(d, (char_u *)"lhsrawalt", FALSE);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2469 rhs = dict_get_string(d, (char_u *)"rhs", FALSE);
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2470 if (lhs == NULL \|\| lhsraw == NULL \|\| rhs == NULL)
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2471 {
26915 3631d2deb36c patch 8.2.3986: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26913 diff changeset	2472 emsg(_(e_entries_missing_in_mapset_dict_argument));
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2473 return;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2474 }
20516 d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2475 orig_rhs = rhs;
d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2476 rhs = replace_termcodes(rhs, &arg_buf,
d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2477 REPTERM_DO_LT \| REPTERM_SPECIAL, NULL);
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2478
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2479 noremap = dict_get_number(d, (char_u *)"noremap") ? REMAP_NONE: 0;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2480 if (dict_get_number(d, (char_u *)"script") != 0)
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2481 noremap = REMAP_SCRIPT;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2482 expr = dict_get_number(d, (char_u *)"expr") != 0;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2483 silent = dict_get_number(d, (char_u *)"silent") != 0;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2484 sid = dict_get_number(d, (char_u *)"sid");
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2485 scriptversion = dict_get_number(d, (char_u *)"scriptversion");
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2486 lnum = dict_get_number(d, (char_u *)"lnum");
24529 db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2487 buffer = dict_get_number(d, (char_u *)"buffer");
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2488 nowait = dict_get_number(d, (char_u *)"nowait") != 0;
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2489 // mode from the dict is not used
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2490
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2491 if (buffer)
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2492 {
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2493 map_table = curbuf->b_maphash;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2494 abbr_table = &curbuf->b_first_abbr;
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2495 }
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2496
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2497 // Delete any existing mapping for this lhs and mode.
24529 db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2498 if (buffer)
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2499 {
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2500 arg = alloc(STRLEN(lhs) + STRLEN("<buffer>") + 1);
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2501 if (arg == NULL)
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2502 return;
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2503 STRCPY(arg, "<buffer>");
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2504 STRCPY(arg + 8, lhs);
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2505 }
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2506 else
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2507 {
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2508 arg = vim_strsave(lhs);
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2509 if (arg == NULL)
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2510 return;
db2b4e867d06 patch 8.2.2804: setting buffer local mapping with mapset() changes global Bram Moolenaar <Bram@vim.org> parents: 23493 diff changeset	2511 }
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2512 do_map(1, arg, mode, is_abbr);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2513 vim_free(arg);
aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2514
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2515 (void)map_add(map_table, abbr_table, lhsraw, rhs, orig_rhs, noremap,
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2516 nowait, silent, mode, is_abbr, expr, sid, scriptversion, lnum, 0);
20522 729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2517 if (lhsrawalt != NULL)
729853a754ea patch 8.2.0815: maparg() does not provide enough information for mapset() Bram Moolenaar <Bram@vim.org> parents: 20516 diff changeset	2518 (void)map_add(map_table, abbr_table, lhsrawalt, rhs, orig_rhs, noremap,
27223 ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2519 nowait, silent, mode, is_abbr, expr, sid, scriptversion,
ea2b4cb4515b patch 8.2.4140: maparg() does not indicate the type of script Bram Moolenaar <Bram@vim.org> parents: 27221 diff changeset	2520 lnum, 1);
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2521 vim_free(keys_buf);
20516 d9e3fdf26cb9 patch 8.2.0812: mapset() does not properly handle <> notation Bram Moolenaar <Bram@vim.org> parents: 20510 diff changeset	2522 vim_free(arg_buf);
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2523 }
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2524 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2525
20506 aee0b72ca6d6 patch 8.2.0807: cannot easily restore a mapping Bram Moolenaar <Bram@vim.org> parents: 20229 diff changeset	2526
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2527 #if defined(MSWIN) \|\| defined(MACOS_X)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2528
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2529 # define VIS_SEL (VISUAL+SELECTMODE) // abbreviation
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2530
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2531 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2532 * Default mappings for some often used keys.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2533 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2534 struct initmap
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2535 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2536 char_u *arg;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2537 int mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2538 };
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2539
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2540 # ifdef FEAT_GUI_MSWIN
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2541 // Use the Windows (CUA) keybindings. (GUI)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2542 static struct initmap initmappings[] =
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2543 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2544 // paste, copy and cut
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2545 {(char_u )"<S-Insert> \"P", NORMAL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2546 {(char_u )"<S-Insert> \"-d\"P", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2547 {(char_u )"<S-Insert> <C-R><C-O>", INSERT+CMDLINE},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2548 {(char_u )"<C-Insert> \"y", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2549 {(char_u )"<S-Del> \"d", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2550 {(char_u )"<C-Del> \"d", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2551 {(char_u )"<C-X> \"d", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2552 // Missing: CTRL-C (cancel) and CTRL-V (block selection)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2553 };
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2554 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2555
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2556 # if defined(MSWIN) && (!defined(FEAT_GUI) \|\| defined(VIMDLL))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2557 // Use the Windows (CUA) keybindings. (Console)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2558 static struct initmap cinitmappings[] =
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2559 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2560 {(char_u *)"\316w <C-Home>", NORMAL+VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2561 {(char_u *)"\316w <C-Home>", INSERT+CMDLINE},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2562 {(char_u *)"\316u <C-End>", NORMAL+VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2563 {(char_u *)"\316u <C-End>", INSERT+CMDLINE},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2564
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2565 // paste, copy and cut
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2566 # ifdef FEAT_CLIPBOARD
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2567 {(char_u )"\316\324 \"P", NORMAL}, // SHIFT-Insert is "*P
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2568 {(char_u )"\316\324 \"-d\"P", VIS_SEL}, // SHIFT-Insert is "-d"*P
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2569 {(char_u )"\316\324 \022\017", INSERT}, // SHIFT-Insert is ^R^O*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2570 {(char_u )"\316\325 \"y", VIS_SEL}, // CTRL-Insert is "*y
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2571 {(char_u )"\316\327 \"d", VIS_SEL}, // SHIFT-Del is "*d
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2572 {(char_u )"\316\330 \"d", VIS_SEL}, // CTRL-Del is "*d
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2573 {(char_u )"\030 \"d", VIS_SEL}, // CTRL-X is "*d
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2574 # else
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2575 {(char_u *)"\316\324 P", NORMAL}, // SHIFT-Insert is P
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2576 {(char_u *)"\316\324 \"-dP", VIS_SEL}, // SHIFT-Insert is "-dP
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2577 {(char_u *)"\316\324 \022\017\"", INSERT}, // SHIFT-Insert is ^R^O"
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2578 {(char_u *)"\316\325 y", VIS_SEL}, // CTRL-Insert is y
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2579 {(char_u *)"\316\327 d", VIS_SEL}, // SHIFT-Del is d
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2580 {(char_u *)"\316\330 d", VIS_SEL}, // CTRL-Del is d
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2581 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2582 };
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2583 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2584
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2585 # if defined(MACOS_X)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2586 static struct initmap initmappings[] =
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2587 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2588 // Use the Standard MacOS binding.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2589 // paste, copy and cut
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2590 {(char_u )"<D-v> \"P", NORMAL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2591 {(char_u )"<D-v> \"-d\"P", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2592 {(char_u )"<D-v> <C-R>", INSERT+CMDLINE},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2593 {(char_u )"<D-c> \"y", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2594 {(char_u )"<D-x> \"d", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2595 {(char_u *)"<Backspace> \"-d", VIS_SEL},
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2596 };
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2597 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2598
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2599 # undef VIS_SEL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2600 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2601
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2602 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2603 * Set up default mappings.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2604 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2605 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2606 init_mappings(void)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2607 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2608 #if defined(MSWIN) \|\| defined(MACOS_X)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2609 int i;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2610
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2611 # if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) \|\| defined(VIMDLL))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2612 # ifdef VIMDLL
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2613 if (!gui.starting)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2614 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2615 {
24768 7334bf933510 patch 8.2.2922: computing array length is done in various ways Bram Moolenaar <Bram@vim.org> parents: 24574 diff changeset	2616 for (i = 0; i < (int)ARRAY_LENGTH(cinitmappings); ++i)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2617 add_map(cinitmappings[i].arg, cinitmappings[i].mode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2618 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2619 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2620 # if defined(FEAT_GUI_MSWIN) \|\| defined(MACOS_X)
24768 7334bf933510 patch 8.2.2922: computing array length is done in various ways Bram Moolenaar <Bram@vim.org> parents: 24574 diff changeset	2621 for (i = 0; i < (int)ARRAY_LENGTH(initmappings); ++i)
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2622 add_map(initmappings[i].arg, initmappings[i].mode);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2623 # endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2624 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2625 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2626
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2627 #if defined(MSWIN) \|\| defined(FEAT_CMDWIN) \|\| defined(MACOS_X) \
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2628 \|\| defined(PROTO)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2629 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2630 * Add a mapping "map" for mode "mode".
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2631 * Need to put string in allocated memory, because do_map() will modify it.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2632 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2633 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2634 add_map(char_u *map, int mode)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2635 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2636 char_u *s;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2637 char_u *cpo_save = p_cpo;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2638
23493 f8382c4e6551 patch 8.2.2289: Vim9: 'cpo' can become empty Bram Moolenaar <Bram@vim.org> parents: 23229 diff changeset	2639 p_cpo = empty_option; // Allow <> notation
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2640 s = vim_strsave(map);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2641 if (s != NULL)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2642 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2643 (void)do_map(0, s, mode, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2644 vim_free(s);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2645 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2646 p_cpo = cpo_save;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2647 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2648 #endif
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2649
17940 079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2650 #if defined(FEAT_LANGMAP) \|\| defined(PROTO)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2651 /*
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2652 * Any character has an equivalent 'langmap' character. This is used for
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2653 * keyboards that have a special language mode that sends characters above
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2654 * 128 (although other characters can be translated too). The "to" field is a
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2655 * Vim command character. This avoids having to switch the keyboard back to
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2656 * ASCII mode when leaving Insert mode.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2657 *
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2658 * langmap_mapchar[] maps any of 256 chars to an ASCII char used for Vim
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2659 * commands.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2660 * langmap_mapga.ga_data is a sorted table of langmap_entry_T. This does the
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2661 * same as langmap_mapchar[] for characters >= 256.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2662 *
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2663 * Use growarray for 'langmap' chars >= 256
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2664 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2665 typedef struct
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2666 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2667 int from;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2668 int to;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2669 } langmap_entry_T;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2670
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2671 static garray_T langmap_mapga;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2672
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2673 /*
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2674 * Search for an entry in "langmap_mapga" for "from". If found set the "to"
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2675 * field. If not found insert a new entry at the appropriate location.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2676 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2677 static void
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2678 langmap_set_entry(int from, int to)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2679 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2680 langmap_entry_T entries = (langmap_entry_T )(langmap_mapga.ga_data);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2681 int a = 0;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2682 int b = langmap_mapga.ga_len;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2683
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2684 // Do a binary search for an existing entry.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2685 while (a != b)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2686 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2687 int i = (a + b) / 2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2688 int d = entries[i].from - from;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2689
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2690 if (d == 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2691 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2692 entries[i].to = to;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2693 return;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2694 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2695 if (d < 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2696 a = i + 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2697 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2698 b = i;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2699 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2700
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2701 if (ga_grow(&langmap_mapga, 1) != OK)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2702 return; // out of memory
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2703
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2704 // insert new entry at position "a"
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2705 entries = (langmap_entry_T *)(langmap_mapga.ga_data) + a;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2706 mch_memmove(entries + 1, entries,
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2707 (langmap_mapga.ga_len - a) * sizeof(langmap_entry_T));
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2708 ++langmap_mapga.ga_len;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2709 entries[0].from = from;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2710 entries[0].to = to;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2711 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2712
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2713 /*
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2714 * Apply 'langmap' to multi-byte character "c" and return the result.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2715 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2716 int
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2717 langmap_adjust_mb(int c)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2718 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2719 langmap_entry_T entries = (langmap_entry_T )(langmap_mapga.ga_data);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2720 int a = 0;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2721 int b = langmap_mapga.ga_len;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2722
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2723 while (a != b)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2724 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2725 int i = (a + b) / 2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2726 int d = entries[i].from - c;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2727
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2728 if (d == 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2729 return entries[i].to; // found matching entry
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2730 if (d < 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2731 a = i + 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2732 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2733 b = i;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2734 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2735 return c; // no entry found, return "c" unmodified
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2736 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2737
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2738 void
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2739 langmap_init(void)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2740 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2741 int i;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2742
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2743 for (i = 0; i < 256; i++)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2744 langmap_mapchar[i] = i; // we init with a one-to-one map
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2745 ga_init2(&langmap_mapga, sizeof(langmap_entry_T), 8);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2746 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2747
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2748 /*
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2749 * Called when langmap option is set; the language map can be
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2750 * changed at any time!
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2751 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2752 void
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2753 langmap_set(void)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2754 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2755 char_u *p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2756 char_u *p2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2757 int from, to;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2758
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2759 ga_clear(&langmap_mapga); // clear the previous map first
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2760 langmap_init(); // back to one-to-one map
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2761
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2762 for (p = p_langmap; p[0] != NUL; )
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2763 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2764 for (p2 = p; p2[0] != NUL && p2[0] != ',' && p2[0] != ';';
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2765 MB_PTR_ADV(p2))
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2766 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2767 if (p2[0] == '\\' && p2[1] != NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2768 ++p2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2769 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2770 if (p2[0] == ';')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2771 ++p2; // abcd;ABCD form, p2 points to A
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2772 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2773 p2 = NULL; // aAbBcCdD form, p2 is NULL
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2774 while (p[0])
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2775 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2776 if (p[0] == ',')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2777 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2778 ++p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2779 break;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2780 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2781 if (p[0] == '\\' && p[1] != NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2782 ++p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2783 from = (*mb_ptr2char)(p);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2784 to = NUL;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2785 if (p2 == NULL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2786 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2787 MB_PTR_ADV(p);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2788 if (p[0] != ',')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2789 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2790 if (p[0] == '\\')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2791 ++p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2792 to = (*mb_ptr2char)(p);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2793 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2794 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2795 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2796 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2797 if (p2[0] != ',')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2798 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2799 if (p2[0] == '\\')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2800 ++p2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2801 to = (*mb_ptr2char)(p2);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2802 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2803 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2804 if (to == NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2805 {
26913 d4e61d61afd9 patch 8.2.3985: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	2806 semsg(_(e_langmap_matching_character_missing_for_str),
17940 079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2807 transchar(from));
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2808 return;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2809 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2810
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2811 if (from >= 256)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2812 langmap_set_entry(from, to);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2813 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2814 langmap_mapchar[from & 255] = to;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2815
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2816 // Advance to next pair
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2817 MB_PTR_ADV(p);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2818 if (p2 != NULL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2819 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2820 MB_PTR_ADV(p2);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2821 if (*p == ';')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2822 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2823 p = p2;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2824 if (p[0] != NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2825 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2826 if (p[0] != ',')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2827 {
26913 d4e61d61afd9 patch 8.2.3985: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	2828 semsg(_(e_langmap_extra_characters_after_semicolon_str), p);
17940 079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2829 return;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2830 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2831 ++p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2832 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2833 break;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2834 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2835 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2836 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2837 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2838 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2839 #endif
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	2840
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2841 static void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2842 do_exmap(exarg_T *eap, int isabbrev)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2843 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2844 int mode;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2845 char_u *cmdp;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2846
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2847 cmdp = eap->cmd;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2848 mode = get_map_mode(&cmdp, eap->forceit \|\| isabbrev);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2849
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2850 switch (do_map((cmdp == 'n') ? 2 : (cmdp == 'u'),
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2851 eap->arg, mode, isabbrev))
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2852 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26861 diff changeset	2853 case 1: emsg(_(e_invalid_argument));
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2854 break;
25306 078edc1821bf patch 8.2.3190: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	2855 case 2: emsg((isabbrev ? _(e_no_such_abbreviation)
078edc1821bf patch 8.2.3190: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	2856 : _(e_no_such_mapping)));
17576 97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2857 break;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2858 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2859 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2860
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2861 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2862 * ":abbreviate" and friends.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2863 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2864 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2865 ex_abbreviate(exarg_T *eap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2866 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2867 do_exmap(eap, TRUE); // almost the same as mapping
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2868 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2869
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2870 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2871 * ":map" and friends.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2872 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2873 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2874 ex_map(exarg_T *eap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2875 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2876 // If we are sourcing .exrc or .vimrc in current directory we
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2877 // print the mappings for security reasons.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2878 if (secure)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2879 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2880 secure = 2;
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2881 msg_outtrans(eap->cmd);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2882 msg_putchar('\n');
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2883 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2884 do_exmap(eap, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2885 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2886
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2887 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2888 * ":unmap" and friends.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2889 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2890 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2891 ex_unmap(exarg_T *eap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2892 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2893 do_exmap(eap, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2894 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2895
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2896 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2897 * ":mapclear" and friends.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2898 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2899 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2900 ex_mapclear(exarg_T *eap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2901 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2902 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2903 }
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2904
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2905 /*
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2906 * ":abclear" and friends.
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2907 */
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2908 void
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2909 ex_abclear(exarg_T *eap)
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2910 {
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2911 map_clear(eap->cmd, eap->arg, TRUE, TRUE);
97a750e8707f patch 8.1.1785: map functionality mixed with character input Bram Moolenaar <Bram@vim.org> parents: diff changeset	2912 }

Mercurial > vim

annotate src/map.c @ 28590:86bf2dabc93a v8.2.4819