vim: src/usercmd.c annotate

annotate src/usercmd.c @ 16411:5b5c5daf57de v8.1.1210

patch 8.1.1210: support for user commands is spread out commit https://github.com/vim/vim/commit/ac9fb18020d7e8bf16d02d45fbb02cf47328aaf7 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Apr 27 13:04:13 2019 +0200 patch 8.1.1210: support for user commands is spread out Problem: Support for user commands is spread out. No good reason to make user commands optional. Solution: Move user command support to usercmd.c. Always enable the user_commands feature.

author	Bram Moolenaar <Bram@vim.org>
date	Sat, 27 Apr 2019 13:15:07 +0200
parents
children	a2befc9b3729

rev	line source
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * usercmd.c: User defined command support
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 typedef struct ucmd
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 char_u *uc_name; // The command name
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	19 long_u uc_argt; // The argument type
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 char_u *uc_rep; // The command's replacement string
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 long uc_def; // The default value for a range/count
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 int uc_compl; // completion type
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 int uc_addr_type; // The command's address type
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 # ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 sctx_T uc_script_ctx; // SCTX where the command was defined
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 # ifdef FEAT_CMDL_COMPL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 char_u *uc_compl_arg; // completion argument if any
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 } ucmd_T;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	31
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 // List of all user commands.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 static garray_T ucmds = {0, 0, sizeof(ucmd_T), 4, NULL};
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	34
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 #define USER_CMD(i) (&((ucmd_T *)(ucmds.ga_data))[i])
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 #define USER_CMD_GA(gap, i) (&((ucmd_T *)((gap)->ga_data))[i])
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	37
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 * List of names for completion for ":command" with the EXPAND_ flag.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 * Must be alphabetical for completion.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 static struct
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 int expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 char *name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 } command_complete[] =
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 {EXPAND_ARGLIST, "arglist"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 {EXPAND_AUGROUP, "augroup"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 {EXPAND_BEHAVE, "behave"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 {EXPAND_BUFFERS, "buffer"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 {EXPAND_COLORS, "color"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 {EXPAND_COMMANDS, "command"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 {EXPAND_COMPILER, "compiler"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 #if defined(FEAT_CSCOPE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 {EXPAND_CSCOPE, "cscope"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 {EXPAND_USER_DEFINED, "custom"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 {EXPAND_USER_LIST, "customlist"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 {EXPAND_DIRECTORIES, "dir"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 {EXPAND_ENV_VARS, "environment"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 {EXPAND_EVENTS, "event"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 {EXPAND_EXPRESSION, "expression"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 {EXPAND_FILES, "file"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 {EXPAND_FILES_IN_PATH, "file_in_path"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 {EXPAND_FILETYPE, "filetype"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 {EXPAND_FUNCTIONS, "function"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 {EXPAND_HELP, "help"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 {EXPAND_HIGHLIGHT, "highlight"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 #if defined(FEAT_CMDHIST)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 {EXPAND_HISTORY, "history"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 #if defined(HAVE_LOCALE_H) \|\| defined(X_LOCALE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 {EXPAND_LOCALES, "locale"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 {EXPAND_MAPCLEAR, "mapclear"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 {EXPAND_MAPPINGS, "mapping"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 {EXPAND_MENUS, "menu"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 {EXPAND_MESSAGES, "messages"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 {EXPAND_OWNSYNTAX, "syntax"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 #if defined(FEAT_PROFILE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 {EXPAND_SYNTIME, "syntime"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 {EXPAND_SETTINGS, "option"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 {EXPAND_PACKADD, "packadd"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 {EXPAND_SHELLCMD, "shellcmd"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 #if defined(FEAT_SIGNS)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 {EXPAND_SIGN, "sign"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 {EXPAND_TAGS, "tag"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 {EXPAND_TAGS_LISTFILES, "tag_listfiles"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 {EXPAND_USER, "user"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 {EXPAND_USER_VARS, "var"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 {0, NULL}
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	98
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 * List of names of address types. Must be alphabetical for completion.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 static struct
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 int expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 char *name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 char *shortname;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 } addr_type_complete[] =
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 {ADDR_ARGUMENTS, "arguments", "arg"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 {ADDR_LINES, "lines", "line"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 {ADDR_LOADED_BUFFERS, "loaded_buffers", "load"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 {ADDR_TABS, "tabs", "tab"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 {ADDR_BUFFERS, "buffers", "buf"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 {ADDR_WINDOWS, "windows", "win"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 {ADDR_QUICKFIX, "quickfix", "qf"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 {ADDR_OTHER, "other", "?"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 {-1, NULL, NULL}
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	119
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 #define UC_BUFFER 1 // -buffer: local to current buffer
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	121
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 * Search for a user command that matches "eap->cmd".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 * Return a pointer to just after the command.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 * Return NULL if there is no matching command.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 find_ucmd(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 exarg_T *eap,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 char_u *p, // end of the command (possibly including count)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 int *full, // set to TRUE for a full match
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 expand_T *xp, // used for completion, NULL otherwise
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 int *compl UNUSED) // completion flags or NULL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 int len = (int)(p - eap->cmd);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 int j, k, matchlen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 ucmd_T *uc;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 int found = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 int possible = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 char_u cp, np; // Point into typed cmd and test name
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 int amb_local = FALSE; // Found ambiguous buffer-local command,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 // only full match global is accepted.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	145
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 * Look for buffer-local user commands first, then global ones.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 for (j = 0; j < gap->ga_len; ++j)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 uc = USER_CMD_GA(gap, j);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 cp = eap->cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 np = uc->uc_name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 k = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 while (k < len && np != NUL && cp++ == *np++)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 k++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 if (k == len \|\| (*np == NUL && vim_isdigit(eap->cmd[k])))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 // If finding a second match, the command is ambiguous. But
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 // not if a buffer-local command wasn't a full match and a
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 // global command is a full match.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 if (k == len && found && *np != NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 if (gap == &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 amb_local = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	171
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 if (!found \|\| (k == len && *np == NUL))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 // If we matched up to a digit, then there could
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 // be another command including the digit that we
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 // should use instead.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 if (k == len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 found = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 possible = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 if (gap == &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 eap->cmdidx = CMD_USER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 eap->cmdidx = CMD_USER_BUF;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 eap->argt = (long)uc->uc_argt;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 eap->useridx = j;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 eap->addr_type = uc->uc_addr_type;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	189
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 # ifdef FEAT_CMDL_COMPL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 if (compl != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 *compl = uc->uc_compl;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 # ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 if (xp != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 xp->xp_arg = uc->uc_compl_arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 xp->xp_script_ctx = uc->uc_script_ctx;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 xp->xp_script_ctx.sc_lnum += sourcing_lnum;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 // Do not search for further abbreviations
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 // if this is an exact match.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 matchlen = k;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 if (k == len && *np == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 if (full != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 *full = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 amb_local = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	213 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	215
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 // Stop if we found a full match or searched all.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 if (j < gap->ga_len \|\| gap == &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	221
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 // Only found ambiguous matches.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 if (amb_local)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 if (xp != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 xp->xp_context = EXPAND_UNSUCCESSFUL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 // The match we found may be followed immediately by a number. Move "p"
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 // back to point to it.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 if (found \|\| possible)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 return p + (matchlen - len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 return p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	236
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 #if defined(FEAT_CMDL_COMPL) \|\| defined(PROTO)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	238
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 set_context_in_user_cmd(expand_T xp, char_u arg_in)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 char_u *arg = arg_in;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 // Check for attributes
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 while (*arg == '-')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	247 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 arg++; // Skip "-"
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 p = skiptowhite(arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 // Cursor is still in the attribute
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 p = vim_strchr(arg, '=');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	254 if (p == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 // No "=", so complete attribute names
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 xp->xp_context = EXPAND_USER_CMD_FLAGS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 xp->xp_pattern = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	261
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 // For the -complete, -nargs and -addr attributes, we complete
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 // their arguments as well.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 if (STRNICMP(arg, "complete", p - arg) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 xp->xp_context = EXPAND_USER_COMPLETE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 xp->xp_pattern = p + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 else if (STRNICMP(arg, "nargs", p - arg) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 xp->xp_context = EXPAND_USER_NARGS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 xp->xp_pattern = p + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 else if (STRNICMP(arg, "addr", p - arg) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 xp->xp_context = EXPAND_USER_ADDR_TYPE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 xp->xp_pattern = p + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 arg = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	286
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 // After the attributes comes the new command name
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 p = skiptowhite(arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 xp->xp_context = EXPAND_USER_COMMANDS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 xp->xp_pattern = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	295
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 // And finally comes a normal command
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 return skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	299
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 get_user_command_name(int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 return get_user_commands(NULL, idx - (int)CMD_SIZE);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	305
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 * Function given to ExpandGeneric() to obtain the list of user command names.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 get_user_commands(expand_T *xp UNUSED, int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 if (idx < curbuf->b_ucmds.ga_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 idx -= curbuf->b_ucmds.ga_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 if (idx < ucmds.ga_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 return USER_CMD(idx)->uc_name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	319
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 * Function given to ExpandGeneric() to obtain the list of user address type
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 * names.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	323 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 return (char_u *)addr_type_complete[idx].name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	329
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 * Function given to ExpandGeneric() to obtain the list of user command
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 * attributes.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 get_user_cmd_flags(expand_T *xp UNUSED, int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 static char *user_cmd_flags[] = {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 "addr", "bang", "bar", "buffer", "complete",
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 "count", "nargs", "range", "register"
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	341
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0])))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 return (char_u *)user_cmd_flags[idx];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	346
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 * Function given to ExpandGeneric() to obtain the list of values for -nargs.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 get_user_cmd_nargs(expand_T *xp UNUSED, int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 static char user_cmd_nargs[] = {"0", "1", "", "?", "+"};
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	354
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0])))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 return (char_u *)user_cmd_nargs[idx];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	359
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 * Function given to ExpandGeneric() to obtain the list of values for
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 * -complete.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 get_user_cmd_complete(expand_T *xp UNUSED, int idx)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 return (char_u *)command_complete[idx].name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	369
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 cmdcomplete_str_to_type(char_u *complete_str)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	374
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 for (i = 0; command_complete[i].expand != 0; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 if (STRCMP(complete_str, command_complete[i].name) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 return command_complete[i].expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	378
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 return EXPAND_NOTHING;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	381
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 #endif // FEAT_CMDL_COMPL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	383
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	384 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 * List user commands starting with "name[name_len]".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 static void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 uc_list(char_u *name, size_t name_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 int i, j;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 int found = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 int len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 int over;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 long a;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	397
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 for (i = 0; i < gap->ga_len; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 cmd = USER_CMD_GA(gap, i);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 a = (long)cmd->uc_argt;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	405
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 // Skip commands which don't match the requested prefix and
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 // commands filtered out.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 if (STRNCMP(name, cmd->uc_name, name_len) != 0
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 \|\| message_filtered(cmd->uc_name))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 continue;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	411
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	412 // Put out the title first time
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 if (!found)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 msg_puts_title(_("\n Name Args Address Complete Definition"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 found = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 msg_putchar('\n');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 if (got_int)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	419
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 // Special cases
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 len = 4;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 if (a & BANG)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 msg_putchar('!');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 --len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 if (a & REGSTR)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	429 msg_putchar('"');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 --len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 if (gap != &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 msg_putchar('b');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 --len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 if (a & TRLBAR)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 msg_putchar('\|');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 --len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	441 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	442 while (len-- > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 msg_putchar(' ');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	444
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 len = (int)STRLEN(cmd->uc_name) + 4;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	447
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 msg_putchar(' ');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 ++len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	451 } while (len < 22);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	452
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 // "over" is how much longer the name is than the column width for
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 // the name, we'll try to align what comes after.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 over = len - 22;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 len = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	457
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 // Arguments
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 switch ((int)(a & (EXTRA\|NOSPC\|NEEDARG)))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 case 0: IObuff[len++] = '0'; break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 case (EXTRA): IObuff[len++] = '*'; break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 case (EXTRA\|NOSPC): IObuff[len++] = '?'; break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 case (EXTRA\|NEEDARG): IObuff[len++] = '+'; break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 case (EXTRA\|NOSPC\|NEEDARG): IObuff[len++] = '1'; break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	467
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 } while (len < 5 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	471
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 // Address / Range
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 if (a & (RANGE\|COUNT))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 if (a & COUNT)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 // -count=N
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	478 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 len += (int)STRLEN(IObuff + len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 else if (a & DFLALL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 IObuff[len++] = '%';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 else if (cmd->uc_def >= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	485 // -range=N
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 sprintf((char *)IObuff + len, "%ld", cmd->uc_def);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 len += (int)STRLEN(IObuff + len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 IObuff[len++] = '.';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	492
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 } while (len < 8 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	496
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 // Address Type
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 for (j = 0; addr_type_complete[j].expand != -1; ++j)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 if (addr_type_complete[j].expand != ADDR_LINES
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	500 && addr_type_complete[j].expand == cmd->uc_addr_type)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 STRCPY(IObuff + len, addr_type_complete[j].shortname);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	503 len += (int)STRLEN(IObuff + len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	506
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	509 } while (len < 13 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	510
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 // Completion
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 for (j = 0; command_complete[j].expand != 0; ++j)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 if (command_complete[j].expand == cmd->uc_compl)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 STRCPY(IObuff + len, command_complete[j].name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 len += (int)STRLEN(IObuff + len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	519
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	521 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 } while (len < 25 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	523
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 IObuff[len] = '\0';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 msg_outtrans(IObuff);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	526
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 msg_outtrans_special(cmd->uc_rep, FALSE,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 name_len == 0 ? Columns - 47 : 0);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 if (p_verbose > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 last_set_msg(cmd->uc_script_ctx);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 out_flush();
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 ui_breakcheck();
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 if (got_int)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 if (gap == &ucmds \|\| i < gap->ga_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	542
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 if (!found)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 msg(_("No user-defined commands found"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	546
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 char *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 uc_fun_cmd(void)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 0xb9, 0x7f, 0};
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	555
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	556 for (i = 0; fcmd[i]; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	557 IObuff[i] = fcmd[i] - 0x40;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 IObuff[i] = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	559 return (char *)IObuff;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	561
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 * Parse address type argument
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	565 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 parse_addr_type_arg(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 char_u *value,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 int vallen,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 long *argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 int *addr_type_arg)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 int i, a, b;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	573
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 for (i = 0; addr_type_complete[i].expand != -1; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 a = (int)STRLEN(addr_type_complete[i].name) == vallen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 if (a && b)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 *addr_type_arg = addr_type_complete[i].expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	584
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 if (addr_type_complete[i].expand == -1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	586 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 char_u *err = value;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	588
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 for (i = 0; err[i] != NUL && !VIM_ISWHITE(err[i]); i++)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	591 err[i] = NUL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 semsg(_("E180: Invalid address type value: %s"), err);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	595
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 if (*addr_type_arg != ADDR_LINES)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	597 *argt \|= NOTADR;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	598
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	601
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 * Parse a completion argument "value[vallen]".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 * The detected completion goes in "complp", argument type in "argt".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 * When there is an argument, for function and user defined completion, it's
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	606 * copied to allocated memory and stored in "*compl_arg".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	607 * Returns FAIL if something is wrong.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 parse_compl_arg(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 char_u *value,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 int vallen,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 int *complp,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 long *argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 char_u **compl_arg UNUSED)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	617 char_u *arg = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	619 size_t arglen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 int valend = vallen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	623
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	624 // Look for any argument part - which is the part after any ','
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 for (i = 0; i < vallen; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	627 if (value[i] == ',')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	629 arg = &value[i + 1];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	630 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	631 arglen = vallen - i - 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 valend = i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	636 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	637
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	638 for (i = 0; command_complete[i].expand != 0; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	639 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	640 if ((int)STRLEN(command_complete[i].name) == valend
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 && STRNCMP(value, command_complete[i].name, valend) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 *complp = command_complete[i].expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 if (command_complete[i].expand == EXPAND_BUFFERS)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 *argt \|= BUFNAME;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 else if (command_complete[i].expand == EXPAND_DIRECTORIES
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 \|\| command_complete[i].expand == EXPAND_FILES)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 *argt \|= XFILE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	651 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	652
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 if (command_complete[i].expand == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 semsg(_("E180: Invalid complete value: %s"), value);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	658
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 if (complp != EXPAND_USER_DEFINED && complp != EXPAND_USER_LIST
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 && arg != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 # else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 if (arg != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 emsg(_("E468: Completion argument only allowed for custom completion"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	669
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	670 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 if ((complp == EXPAND_USER_DEFINED \|\| complp == EXPAND_USER_LIST)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 && arg == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 emsg(_("E467: Custom completion requires a function argument"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	677
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	678 if (arg != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 *compl_arg = vim_strnsave(arg, (int)arglen);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	683
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	684 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 * Scan attributes in the ":command" command.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 * Return FAIL when something is wrong.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	687 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	688 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 uc_scan_attr(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 char_u *attr,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 size_t len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 long *argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 long *def,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 int *flags,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 int *compl,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	696 char_u **compl_arg,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 int *addr_type_arg)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	699 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	700
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	701 if (len == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 emsg(_("E175: No attribute specified"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	705 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	706
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 // First, try the simple attributes (no arguments)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 if (STRNICMP(attr, "bang", len) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 *argt \|= BANG;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	710 else if (STRNICMP(attr, "buffer", len) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 *flags \|= UC_BUFFER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 else if (STRNICMP(attr, "register", len) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 *argt \|= REGSTR;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 else if (STRNICMP(attr, "bar", len) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 *argt \|= TRLBAR;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 char_u *val = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 size_t vallen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 size_t attrlen = len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	722
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 // Look for the attribute name - which is the part before any '='
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 for (i = 0; i < (int)len; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 if (attr[i] == '=')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 val = &attr[i + 1];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 vallen = len - i - 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	730 attrlen = i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	734
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 if (STRNICMP(attr, "nargs", attrlen) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 if (vallen == 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 if (*val == '0')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 // Do nothing - this is the default
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 else if (*val == '1')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 *argt \|= (EXTRA \| NOSPC \| NEEDARG);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 else if (val == '')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 *argt \|= EXTRA;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	746 else if (*val == '?')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 *argt \|= (EXTRA \| NOSPC);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 else if (*val == '+')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 *argt \|= (EXTRA \| NEEDARG);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 goto wrong_nargs;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 wrong_nargs:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 emsg(_("E176: Invalid number of arguments"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 else if (STRNICMP(attr, "range", attrlen) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 *argt \|= RANGE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 if (vallen == 1 && *val == '%')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 *argt \|= DFLALL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 else if (val != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 p = val;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 if (*def >= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 two_count:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 emsg(_("E177: Count cannot be specified twice"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	774
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 *def = getdigits(&p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 *argt \|= (ZEROR \| NOTADR);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	777
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 if (p != val + vallen \|\| vallen == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 invalid_count:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 emsg(_("E178: Invalid default value for count"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 else if (STRNICMP(attr, "count", attrlen) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 *argt \|= (COUNT \| ZEROR \| RANGE \| NOTADR);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	789
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 if (val != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 p = val;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 if (*def >= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	794 goto two_count;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	795
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 *def = getdigits(&p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	797
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 if (p != val + vallen)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	799 goto invalid_count;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	801
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	802 if (*def < 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 *def = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	804 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 else if (STRNICMP(attr, "complete", attrlen) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 if (val == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 emsg(_("E179: argument required for -complete"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	812
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 == FAIL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 else if (STRNICMP(attr, "addr", attrlen) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	819 *argt \|= RANGE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	820 if (val == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	822 emsg(_("E179: argument required for -addr"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	825 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	826 == FAIL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 if (addr_type_arg != ADDR_LINES)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	829 *argt \|= (ZEROR \| NOTADR) ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 char_u ch = attr[len];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	834 attr[len] = '\0';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	835 semsg(_("E181: Invalid attribute: %s"), attr);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 attr[len] = ch;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	838 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	840
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	843
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 * Add a user command to the list or replace an existing one.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 uc_add_command(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 char_u *name,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 size_t name_len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 char_u *rep,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 long argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 long def,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 int flags,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 int compl,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 char_u *compl_arg UNUSED,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 int addr_type,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 int force)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 ucmd_T *cmd = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 int cmp = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 char_u *rep_buf = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	866
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 if (rep_buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 // Can't replace termcodes - try using the string as is
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 rep_buf = vim_strsave(rep);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	872
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 // Give up if out of memory
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 if (rep_buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	877
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 // get address of growarray: global or in curbuf
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 if (flags & UC_BUFFER)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 if (gap->ga_itemsize == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 ga_init2(gap, (int)sizeof(ucmd_T), 4);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	887
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 // Search for the command in the already defined commands.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 for (i = 0; i < gap->ga_len; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 size_t len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	892
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 cmd = USER_CMD_GA(gap, i);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 len = STRLEN(cmd->uc_name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 cmp = STRNCMP(name, cmd->uc_name, name_len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 if (cmp == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 if (name_len < len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 cmp = -1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 else if (name_len > len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 cmp = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	903
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 if (cmp == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	905 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 // Command can be replaced with "command!" and when sourcing the
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 // same script again, but only once.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 if (!force
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 && (cmd->uc_script_ctx.sc_sid != current_sctx.sc_sid
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 \|\| cmd->uc_script_ctx.sc_seq == current_sctx.sc_seq)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 )
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 semsg(_("E174: Command already exists: add ! to replace it: %s"),
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 goto fail;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	919
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 VIM_CLEAR(cmd->uc_rep);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 VIM_CLEAR(cmd->uc_compl_arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	926
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 // Stop as soon as we pass the name to add
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 if (cmp < 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	931
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 // Extend the array unless we're replacing an existing command
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 if (cmp != 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 if (ga_grow(gap, 1) != OK)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 goto fail;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 if ((p = vim_strnsave(name, (int)name_len)) == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 goto fail;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	939
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 cmd = USER_CMD_GA(gap, i);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	942
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 ++gap->ga_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 cmd->uc_name = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	947
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 cmd->uc_rep = rep_buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 cmd->uc_argt = argt;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 cmd->uc_def = def;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 cmd->uc_compl = compl;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 cmd->uc_script_ctx = current_sctx;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 cmd->uc_script_ctx.sc_lnum += sourcing_lnum;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 # ifdef FEAT_CMDL_COMPL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 cmd->uc_compl_arg = compl_arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 cmd->uc_addr_type = addr_type;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	960
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	962
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 fail:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 vim_free(rep_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 vim_free(compl_arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	970
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 * ":command ..." implementation
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 ex_command(exarg_T *eap)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 char_u *name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 char_u *end;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 long argt = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 long def = -1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 int flags = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 int compl = EXPAND_NOTHING;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 char_u *compl_arg = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 int addr_type_arg = ADDR_LINES;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	986 int has_attr = (eap->arg[0] == '-');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 int name_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	988
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 p = eap->arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	990
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 // Check for attributes
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 while (*p == '-')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 ++p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 end = skiptowhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 if (uc_scan_attr(p, end - p, &argt, &def, &flags, &compl,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 &compl_arg, &addr_type_arg) == FAIL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 p = skipwhite(end);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 // Get the name (if any) and skip to the following argument
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 name = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 if (ASCII_ISALPHA(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 while (ASCII_ISALNUM(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 ++p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 if (!ends_excmd(p) && !VIM_ISWHITE(p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 emsg(_("E182: Invalid command name"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 end = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 name_len = (int)(end - name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 // If there is nothing after the name, and no attributes were specified,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 // we are listing commands
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 p = skipwhite(end);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 if (!has_attr && ends_excmd(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 uc_list(name, end - name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 else if (!ASCII_ISUPPER(*name))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 emsg(_("E183: User defined commands must start with an uppercase letter"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 else if ((name_len == 1 && *name == 'X')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 \|\| (name_len <= 4
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031 emsg(_("E841: Reserved name, cannot be used for user defined command"));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1036 addr_type_arg, eap->forceit);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1037 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 * ":comclear" implementation
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 * Clear all user commands, global and for current buffer.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 ex_comclear(exarg_T *eap UNUSED)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 uc_clear(&ucmds);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 uc_clear(&curbuf->b_ucmds);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 * Clear all user commands for "gap".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 uc_clear(garray_T *gap)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 for (i = 0; i < gap->ga_len; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 cmd = USER_CMD_GA(gap, i);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 vim_free(cmd->uc_name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 vim_free(cmd->uc_rep);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 vim_free(cmd->uc_compl_arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 ga_clear(gap);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 * ":delcommand" implementation
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 ex_delcommand(exarg_T *eap)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 int i = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 ucmd_T *cmd = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 int cmp = -1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 for (i = 0; i < gap->ga_len; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 cmd = USER_CMD_GA(gap, i);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 cmp = STRCMP(eap->arg, cmd->uc_name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 if (cmp <= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 if (gap == &ucmds \|\| cmp == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 if (cmp != 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099 semsg(_("E184: No such user-defined command: %s"), eap->arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 vim_free(cmd->uc_name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 vim_free(cmd->uc_rep);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 vim_free(cmd->uc_compl_arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109 --gap->ga_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1110
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1111 if (i < gap->ga_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 * Split and quote args for <f-args>.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 static char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 uc_split_args(char_u arg, size_t lenp)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 char_u *buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 char_u *q;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 int len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 // Precalculate length
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 p = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 len = 2; // Initial and final quotes
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130 while (*p)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1131 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 if (p[0] == '\\' && p[1] == '\\')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1133 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 len += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 else if (p[0] == '\\' && VIM_ISWHITE(p[1]))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 len += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1140 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 else if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1143 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 len += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 p += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 else if (VIM_ISWHITE(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 p = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 len += 3; // ","
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 int charlen = (*mb_ptr2len)(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 len += charlen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 p += charlen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 buf = alloc(len + 1);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 *lenp = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167 return buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 p = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 q = buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 while (*p)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 if (p[0] == '\\' && p[1] == '\\')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 else if (p[0] == '\\' && VIM_ISWHITE(p[1]))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 *q++ = p[1];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 else if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 q++ = p++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 else if (VIM_ISWHITE(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 p = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 *q++ = ',';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 MB_COPY_CHAR(p, q);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 *q = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 *lenp = len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209 return buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 static size_t
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 add_cmd_modifier(char_u buf, char mod_str, int *multi_mods)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 size_t result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 result = STRLEN(mod_str);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 if (*multi_mods)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 result += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 if (*multi_mods)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 STRCAT(buf, " ");
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 STRCAT(buf, mod_str);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 *multi_mods = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 return result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 * Check for a <> code in a user command.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 * "code" points to the '<'. "len" the length of the <> (inclusive).
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 * "buf" is where the result is to be added.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 * "split_buf" points to a buffer used for splitting, caller should free it.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 * "split_len" is the length of what "split_buf" contains.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 * Returns the length of the replacement, which has been added to "buf".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 * Returns -1 if there was no match, and only the "<" has been copied.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 static size_t
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 uc_check_code(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 char_u *code,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 size_t len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 char_u *buf,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 ucmd_T *cmd, // the user command we're expanding
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 exarg_T *eap, // ex arguments
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 char_u **split_buf,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 size_t *split_len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 size_t result = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 char_u *p = code + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 size_t l = len - 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 int quote = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 enum {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256 ct_ARGS,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 ct_BANG,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 ct_COUNT,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 ct_LINE1,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 ct_LINE2,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 ct_RANGE,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 ct_MODS,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 ct_REGISTER,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 ct_LT,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 ct_NONE
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266 } type = ct_NONE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 if ((vim_strchr((char_u )"qQfF", p) != NULL) && p[1] == '-')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1269 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 quote = (p == 'q' \|\| p == 'Q') ? 1 : 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 l -= 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 ++l;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 if (l <= 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 type = ct_NONE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 else if (STRNICMP(p, "args>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279 type = ct_ARGS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 else if (STRNICMP(p, "bang>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1281 type = ct_BANG;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1282 else if (STRNICMP(p, "count>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283 type = ct_COUNT;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 else if (STRNICMP(p, "line1>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1285 type = ct_LINE1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1286 else if (STRNICMP(p, "line2>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1287 type = ct_LINE2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288 else if (STRNICMP(p, "range>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1289 type = ct_RANGE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 else if (STRNICMP(p, "lt>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1291 type = ct_LT;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1292 else if (STRNICMP(p, "reg>", l) == 0 \|\| STRNICMP(p, "register>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293 type = ct_REGISTER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1294 else if (STRNICMP(p, "mods>", l) == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1295 type = ct_MODS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 switch (type)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 case ct_ARGS:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300 // Simple case first
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 if (*eap->arg == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 if (quote == 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 result = 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 STRCPY(buf, "''");
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 result = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 // When specified there is a single argument don't split it.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 // Works for ":Cmd %" when % is "a b c".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 if ((eap->argt & NOSPC) && quote == 2)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 quote = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 switch (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1321 case 0: // No quoting, no splitting
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1322 result = STRLEN(eap->arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1323 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1324 STRCPY(buf, eap->arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1325 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1326 case 1: // Quote, but don't split
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1327 result = STRLEN(eap->arg) + 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328 for (p = eap->arg; *p; ++p)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 // DBCS can contain \ in a trail byte, skip the
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 // double-byte character.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 ++p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335 if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1336 ++result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1337 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1338
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1339 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1340 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1341 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1342 for (p = eap->arg; *p; ++p)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1343 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1344 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1345 // DBCS can contain \ in a trail byte, copy the
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 // double-byte character to avoid escaping.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347 buf++ = p++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1348 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 *buf++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351 buf++ = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 *buf = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 case 2: // Quote and split (<f-args>)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358 // This is hard, so only do it once, and cache the result
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1359 if (*split_buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 *split_buf = uc_split_args(eap->arg, split_len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362 result = *split_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363 if (buf != NULL && result != 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 STRCPY(buf, *split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370 case ct_BANG:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1371 result = eap->forceit ? 1 : 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1373 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1374 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1375 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1376 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1377 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1378 if (eap->forceit)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 *buf++ = '!';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 *buf = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 case ct_LINE1:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 case ct_LINE2:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387 case ct_RANGE:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1388 case ct_COUNT:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 char num_buf[20];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 long num = (type == ct_LINE1) ? eap->line1 :
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392 (type == ct_LINE2) ? eap->line2 :
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 (type == ct_RANGE) ? eap->addr_count :
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395 size_t num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 sprintf(num_buf, "%ld", num);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 num_len = STRLEN(num_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1399 result = num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1400
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 STRCPY(buf, num_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 buf += num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 *buf = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 case ct_MODS:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 int multi_mods = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 typedef struct {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421 int *varp;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 char *name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 } mod_entry_T;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 static mod_entry_T mod_entries[] = {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 #ifdef FEAT_BROWSE_CMD
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426 {&cmdmod.browse, "browse"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 #if defined(FEAT_GUI_DIALOG) \|\| defined(FEAT_CON_DIALOG)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429 {&cmdmod.confirm, "confirm"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1431 {&cmdmod.hide, "hide"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 {&cmdmod.keepalt, "keepalt"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 {&cmdmod.keepjumps, "keepjumps"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 {&cmdmod.keepmarks, "keepmarks"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 {&cmdmod.keeppatterns, "keeppatterns"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 {&cmdmod.lockmarks, "lockmarks"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437 {&cmdmod.noswapfile, "noswapfile"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 {NULL, NULL}
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442 result = quote ? 2 : 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 *buf = '\0';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 // :aboveleft and :leftabove
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 if (cmdmod.split & WSP_ABOVE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 result += add_cmd_modifier(buf, "aboveleft", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 // :belowright and :rightbelow
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 if (cmdmod.split & WSP_BELOW)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 result += add_cmd_modifier(buf, "belowright", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 // :botright
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 if (cmdmod.split & WSP_BOT)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 result += add_cmd_modifier(buf, "botright", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1460 // the modifiers that are simple flags
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1461 for (i = 0; mod_entries[i].varp != NULL; ++i)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1462 if (*mod_entries[i].varp)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 result += add_cmd_modifier(buf, mod_entries[i].name,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464 &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466 // TODO: How to support :noautocmd?
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 #ifdef HAVE_SANDBOX
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1468 // TODO: How to support :sandbox?
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 // :silent
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 if (msg_silent > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472 result += add_cmd_modifier(buf,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1473 emsg_silent > 0 ? "silent!" : "silent", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1474 // :tab
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1475 if (cmdmod.tab > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 result += add_cmd_modifier(buf, "tab", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1477 // :topleft
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1478 if (cmdmod.split & WSP_TOP)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 result += add_cmd_modifier(buf, "topleft", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 // TODO: How to support :unsilent?
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481 // :verbose
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 if (p_verbose > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 result += add_cmd_modifier(buf, "verbose", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484 // :vertical
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 if (cmdmod.split & WSP_VERT)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 result += add_cmd_modifier(buf, "vertical", &multi_mods);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 if (quote && buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1489 buf += result - 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 *buf = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1491 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1492 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1493 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495 case ct_REGISTER:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 result = eap->regname ? 1 : 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1500 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1501 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 *buf++ = '\'';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 if (eap->regname)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1504 *buf++ = eap->regname;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1505 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1506 *buf = '\'';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1507 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1510 case ct_LT:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511 result = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 *buf = '<';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1514 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1515
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1516 default:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 // Not recognized: just copy the '<' and return -1.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1518 result = (size_t)-1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 *buf = '<';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524 return result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1528 * Execute a user defined command.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 do_ucmd(exarg_T *eap)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533 char_u *buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535 char_u *q;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 char_u *start;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1538 char_u *end = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1539 char_u *ksp;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1540 size_t len, totlen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1541
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542 size_t split_len = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 char_u *split_buf = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1544 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1545 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546 sctx_T save_current_sctx = current_sctx;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1547 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1548
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1549 if (eap->cmdidx == CMD_USER)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1550 cmd = USER_CMD(eap->useridx);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1551 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1552 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1553
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1554 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1555 * Replace <> in the command by the arguments.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1556 * First round: "buf" is NULL, compute length, allocate "buf".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1557 * Second round: copy result into "buf".
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1558 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1559 buf = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1560 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1561 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1562 p = cmd->uc_rep; // source
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1563 q = buf; // destination
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1564 totlen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1565
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1566 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1567 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1568 start = vim_strchr(p, '<');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1569 if (start != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1570 end = vim_strchr(start + 1, '>');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1571 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1572 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1573 for (ksp = p; ksp != NUL && ksp != K_SPECIAL; ++ksp)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1574 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1575 if (*ksp == K_SPECIAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1576 && (start == NULL \|\| ksp < start \|\| end == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1577 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1578 # ifdef FEAT_GUI
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1579 \|\| (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1580 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1581 ))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1582 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1583 // K_SPECIAL has been put in the buffer as K_SPECIAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1584 // KS_SPECIAL KE_FILLER, like for mappings, but
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1585 // do_cmdline() doesn't handle that, so convert it back.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1586 // Also change K_SPECIAL KS_EXTRA KE_CSI into CSI.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1587 len = ksp - p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1588 if (len > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1589 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1590 mch_memmove(q, p, len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1591 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1592 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1593 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1594 p = ksp + 3;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1595 continue;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1596 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1597 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1598
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1599 // break if no <item> is found
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1600 if (start == NULL \|\| end == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1601 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1602
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1603 // Include the '>'
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1604 ++end;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1605
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1606 // Take everything up to the '<'
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1607 len = start - p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1608 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1609 totlen += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1610 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1611 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1612 mch_memmove(q, p, len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1613 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1614 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1615
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1616 len = uc_check_code(start, end - start, q, cmd, eap,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1617 &split_buf, &split_len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1618 if (len == (size_t)-1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1619 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1620 // no match, continue after '<'
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1621 p = start + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1622 len = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1623 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1624 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1625 p = end;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1626 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1627 totlen += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1628 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1629 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1630 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1631 if (buf != NULL) // second time here, finished
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1632 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1633 STRCPY(q, p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1634 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1635 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1636
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1637 totlen += STRLEN(p); // Add on the trailing characters
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1638 buf = alloc((unsigned)(totlen + 1));
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1639 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1640 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1641 vim_free(split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1642 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1643 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1644 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1645
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1646 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1647 current_sctx.sc_sid = cmd->uc_script_ctx.sc_sid;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1648 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1649 (void)do_cmdline(buf, eap->getline, eap->cookie,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1650 DOCMD_VERBOSE\|DOCMD_NOWAIT\|DOCMD_KEYTYPED);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1651 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1652 current_sctx = save_current_sctx;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1653 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1654 vim_free(buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1655 vim_free(split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1656 }

Mercurial > vim

annotate src/usercmd.c @ 16411:5b5c5daf57de v8.1.1210