vim: src/usercmd.c annotate

annotate src/usercmd.c @ 25382:b80e4e9c4988 v8.2.3228

patch 8.2.3228: cannot use a simple block for the :command argument Commit: https://github.com/vim/vim/commit/5d7c2df536c17db4a9c61e0760bdcf78d0db7330 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 27 21:17:32 2021 +0200 patch 8.2.3228: cannot use a simple block for the :command argument Problem: Cannot use a simple block for the :command argument. (Maarten Tournoij) Solution: Recognize a simple {} block. (issue #8623)

author	Bram Moolenaar <Bram@vim.org>
date	Tue, 27 Jul 2021 21:30:08 +0200
parents	a9ea83a3659a
children	05f9e8f2016c

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
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	23 cmd_addr_T uc_addr_type; // The command's address type
23390 9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 22715 diff changeset	24 sctx_T uc_script_ctx; // SCTX where the command was defined
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 # ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 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	27 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 } ucmd_T;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	29
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 // 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	31 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	32
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 #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	34 #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	35
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 * 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	38 * 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	39 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 static struct
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 int expand;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 char *name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 } command_complete[] =
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 {EXPAND_ARGLIST, "arglist"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 {EXPAND_AUGROUP, "augroup"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 {EXPAND_BEHAVE, "behave"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 {EXPAND_BUFFERS, "buffer"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 {EXPAND_COLORS, "color"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 {EXPAND_COMMANDS, "command"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 {EXPAND_COMPILER, "compiler"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 #if defined(FEAT_CSCOPE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 {EXPAND_CSCOPE, "cscope"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 #endif
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	56 #if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 {EXPAND_USER_DEFINED, "custom"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 {EXPAND_USER_LIST, "customlist"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 #endif
18987 e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion Bram Moolenaar <Bram@vim.org> parents: 18816 diff changeset	60 {EXPAND_DIFF_BUFFERS, "diff_buffer"},
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 {EXPAND_DIRECTORIES, "dir"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 {EXPAND_ENV_VARS, "environment"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 {EXPAND_EVENTS, "event"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 {EXPAND_EXPRESSION, "expression"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 {EXPAND_FILES, "file"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 {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	67 {EXPAND_FILETYPE, "filetype"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 {EXPAND_FUNCTIONS, "function"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 {EXPAND_HELP, "help"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 {EXPAND_HIGHLIGHT, "highlight"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 {EXPAND_HISTORY, "history"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 #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	73 {EXPAND_LOCALES, "locale"},
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 {EXPAND_MAPCLEAR, "mapclear"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 {EXPAND_MAPPINGS, "mapping"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 {EXPAND_MENUS, "menu"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 {EXPAND_MESSAGES, "messages"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 {EXPAND_OWNSYNTAX, "syntax"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 #if defined(FEAT_PROFILE)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 {EXPAND_SYNTIME, "syntime"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 {EXPAND_SETTINGS, "option"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 {EXPAND_PACKADD, "packadd"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 {EXPAND_SHELLCMD, "shellcmd"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 #if defined(FEAT_SIGNS)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 {EXPAND_SIGN, "sign"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 {EXPAND_TAGS, "tag"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 {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	91 {EXPAND_USER, "user"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 {EXPAND_USER_VARS, "var"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 {0, NULL}
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	95
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 * 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	98 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 static struct
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 {
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	101 cmd_addr_T expand;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	102 char *name;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	103 char *shortname;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 } addr_type_complete[] =
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 {ADDR_ARGUMENTS, "arguments", "arg"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 {ADDR_LINES, "lines", "line"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 {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	109 {ADDR_TABS, "tabs", "tab"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 {ADDR_BUFFERS, "buffers", "buf"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 {ADDR_WINDOWS, "windows", "win"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 {ADDR_QUICKFIX, "quickfix", "qf"},
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 {ADDR_OTHER, "other", "?"},
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	114 {ADDR_NONE, NULL, NULL}
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 };
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	116
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 #define UC_BUFFER 1 // -buffer: local to current buffer
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	118 #define UC_VIM9 2 // {} argument: Vim9 syntax.
16411 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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 * 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	122 * 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	123 * 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	124 * 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	125 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 find_ucmd(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 exarg_T *eap,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 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	130 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	131 expand_T *xp, // used for completion, NULL otherwise
16466 a2befc9b3729 patch 8.1.1237: error for using "compl", reserved word in C++ Bram Moolenaar <Bram@vim.org> parents: 16411 diff changeset	132 int *complp UNUSED) // completion flags or NULL
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 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	135 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	136 ucmd_T *uc;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 int found = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 int possible = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 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	140 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 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	142 // 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	143
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 * 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	146 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 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	151 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 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	153 cp = eap->cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 np = uc->uc_name;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 k = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 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	157 k++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 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	159 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 // 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	161 // 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	162 // 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	163 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	164 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 if (gap == &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 amb_local = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	169
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 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	171 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 // 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	173 // 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	174 // should use instead.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 if (k == len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 found = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 possible = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 if (gap == &ucmds)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 eap->cmdidx = CMD_USER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 else
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_BUF;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 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	185 eap->useridx = j;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 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	187
16466 a2befc9b3729 patch 8.1.1237: error for using "compl", reserved word in C++ Bram Moolenaar <Bram@vim.org> parents: 16411 diff changeset	188 if (complp != NULL)
a2befc9b3729 patch 8.1.1237: error for using "compl", reserved word in C++ Bram Moolenaar <Bram@vim.org> parents: 16411 diff changeset	189 *complp = uc->uc_compl;
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	190 # ifdef FEAT_EVAL
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 if (xp != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 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	194 xp->xp_script_ctx = uc->uc_script_ctx;
18991 847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18987 diff changeset	195 xp->xp_script_ctx.sc_lnum += SOURCING_LNUM;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 // 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	199 // 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	200 matchlen = k;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 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	202 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 if (full != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 *full = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 amb_local = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 }
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 // 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	213 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	214 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	217
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 // Only found ambiguous matches.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 if (amb_local)
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 if (xp != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 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	223 return NULL;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 // 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	227 // 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	228 if (found \|\| possible)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 return p + (matchlen - len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 return p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	232
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 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	235 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 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	237 char_u *p;
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 // Check for attributes
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 while (*arg == '-')
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 arg++; // Skip "-"
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 p = skiptowhite(arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 // 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	247 p = vim_strchr(arg, '=');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 if (p == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 // 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	251 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	252 xp->xp_pattern = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	254 }
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 // 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	257 // their arguments as well.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 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	259 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 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	261 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	262 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 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	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_NARGS;
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, "addr", 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_ADDR_TYPE;
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 return NULL;
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 arg = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	280
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 // 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	282 p = skiptowhite(arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 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	286 xp->xp_pattern = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	289
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 // 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	291 return skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 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	296 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 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	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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 * 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	302 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 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	305 {
17468 fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	306 // In cmdwin, the alternative buffer should be used.
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	307 buf_T *buf =
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	308 #ifdef FEAT_CMDWIN
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	309 (cmdwin_type != 0 && get_cmdline_type() == NUL) ? prevwin->w_buffer :
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	310 #endif
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	311 curbuf;
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	312
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	313 if (idx < buf->b_ucmds.ga_len)
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	314 return USER_CMD_GA(&buf->b_ucmds, idx)->uc_name;
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	315 idx -= buf->b_ucmds.ga_len;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 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	317 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	318 return NULL;
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 * 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	323 * names.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 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	327 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 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	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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 * 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	333 * attributes.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 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	337 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 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	339 "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	340 "count", "nargs", "range", "register"
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
24768 7334bf933510 patch 8.2.2922: computing array length is done in various ways Bram Moolenaar <Bram@vim.org> parents: 23390 diff changeset	343 if (idx >= (int)ARRAY_LENGTH(user_cmd_flags))
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 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	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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 * 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	350 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 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	353 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 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	355
24768 7334bf933510 patch 8.2.2922: computing array length is done in various ways Bram Moolenaar <Bram@vim.org> parents: 23390 diff changeset	356 if (idx >= (int)ARRAY_LENGTH(user_cmd_nargs))
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 return NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 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	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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 * 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	363 * -complete.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 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	367 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 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	369 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	370
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 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	373 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	375
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 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	377 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	378 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	379
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 return EXPAND_NOTHING;
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
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 * 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	385 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 static void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 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	388 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 int i, j;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 int found = FALSE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 int len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 int over;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 long a;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	396
18816 15539899a112 patch 8.1.2396: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18301 diff changeset	397 // In cmdwin, the alternative buffer should be used.
17468 fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	398 gap =
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	399 #ifdef FEAT_CMDWIN
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	400 (cmdwin_type != 0 && get_cmdline_type() == NUL) ?
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	401 &prevwin->w_buffer->b_ucmds :
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	402 #endif
fa6c9047ec70 patch 8.1.1732: completion in cmdwin does not work for buffer-local commands Bram Moolenaar <Bram@vim.org> parents: 17336 diff changeset	403 &curbuf->b_ucmds;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 for (;;)
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 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	407 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 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	409 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	410
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 // 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	412 // commands filtered out.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 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	414 \|\| 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	415 continue;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	416
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 // 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	418 if (!found)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 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	420 found = TRUE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 msg_putchar('\n');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 if (got_int)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	424
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 // Special cases
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 len = 4;
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	427 if (a & EX_BANG)
16411 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 }
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	432 if (a & EX_REGSTR)
16411 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('"');
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 (gap != &ucmds)
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('b');
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 }
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	442 if (a & EX_TRLBAR)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 msg_putchar('\|');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 --len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 while (len-- > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 msg_putchar(' ');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	449
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 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	451 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	452
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 msg_putchar(' ');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 ++len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 } while (len < 22);
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 // "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	459 // 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	460 over = len - 22;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 len = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	462
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 // Arguments
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	464 switch ((int)(a & (EX_EXTRA\|EX_NOSPC\|EX_NEEDARG)))
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 {
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	466 case 0: IObuff[len++] = '0'; break;
81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	467 case (EX_EXTRA): IObuff[len++] = '*'; break;
81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	468 case (EX_EXTRA\|EX_NOSPC): IObuff[len++] = '?'; break;
81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	469 case (EX_EXTRA\|EX_NEEDARG): IObuff[len++] = '+'; break;
81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	470 case (EX_EXTRA\|EX_NOSPC\|EX_NEEDARG): IObuff[len++] = '1'; break;
16411 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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 } while (len < 5 - over);
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 // Address / Range
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	478 if (a & (EX_RANGE\|EX_COUNT))
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 {
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	480 if (a & EX_COUNT)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 // -count=N
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 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	484 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	485 }
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	486 else if (a & EX_DFLALL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 IObuff[len++] = '%';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 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	489 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 // -range=N
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 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	492 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	493 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 IObuff[len++] = '.';
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	500 } while (len < 8 - over);
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 // Address Type
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	503 for (j = 0; addr_type_complete[j].expand != ADDR_NONE; ++j)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 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	505 && 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	506 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 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	508 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	509 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 } while (len < 13 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	515
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 // Completion
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 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	518 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	519 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 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	521 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	522 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 do {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 IObuff[len++] = ' ';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 } while (len < 25 - over);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	528
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 IObuff[len] = '\0';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 msg_outtrans(IObuff);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	531
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 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	533 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	534 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 if (p_verbose > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 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	537 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 out_flush();
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 ui_breakcheck();
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 if (got_int)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 break;
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 (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	544 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 gap = &ucmds;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 if (!found)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 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	550 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	551
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 char *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 uc_fun_cmd(void)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	555 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	556 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	557 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	558 0xb9, 0x7f, 0};
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	559 int i;
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 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	562 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	563 IObuff[i] = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 return (char *)IObuff;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	565 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	566
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 * Parse address type argument
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 parse_addr_type_arg(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 char_u *value,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	573 int vallen,
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	574 cmd_addr_T *addr_type_arg)
16411 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 int i, a, b;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	577
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	578 for (i = 0; addr_type_complete[i].expand != ADDR_NONE; ++i)
16411 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 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	581 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	582 if (a && b)
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 *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	585 break;
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 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	588
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	589 if (addr_type_complete[i].expand == ADDR_NONE)
16411 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 char_u *err = value;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	592
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 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	594 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 err[i] = NUL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 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	597 return FAIL;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 return OK;
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 * 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	605 * 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	606 * 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	607 * 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	608 * 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	609 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 parse_compl_arg(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 char_u *value,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 int vallen,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 int *complp,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 long *argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 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	617 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 char_u *arg = NULL;
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	619 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 size_t arglen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	623 int valend = vallen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	624
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 // 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	626 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	627 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 if (value[i] == ',')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	629 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	630 arg = &value[i + 1];
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	631 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 arglen = vallen - i - 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 valend = i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	639 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	640 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 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	642 && 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	643 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 *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	645 if (command_complete[i].expand == EXPAND_BUFFERS)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	646 *argt \|= EX_BUFNAME;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 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	648 \|\| command_complete[i].expand == EXPAND_FILES)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	649 *argt \|= EX_XFILE;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 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	655 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 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	657 return FAIL;
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
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	660 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 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	662 && arg != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 # else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 if (arg != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 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	668 return FAIL;
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
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	671 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 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	673 && arg == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 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	676 return FAIL;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 if (arg != NULL)
20830 9064044fd4f6 patch 8.2.0967: unnecessary type casts for vim_strnsave() Bram Moolenaar <Bram@vim.org> parents: 20138 diff changeset	680 *compl_arg = vim_strnsave(arg, arglen);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 return OK;
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 * 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	687 * 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	688 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 uc_scan_attr(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 char_u *attr,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 size_t len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 long *argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 long *def,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 int *flags,
16466 a2befc9b3729 patch 8.1.1237: error for using "compl", reserved word in C++ Bram Moolenaar <Bram@vim.org> parents: 16411 diff changeset	696 int *complp,
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 char_u **compl_arg,
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	698 cmd_addr_T *addr_type_arg)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	699 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	701
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 if (len == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 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	705 return FAIL;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 // 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	709 if (STRNICMP(attr, "bang", len) == 0)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	710 *argt \|= EX_BANG;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 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	712 *flags \|= UC_BUFFER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 else if (STRNICMP(attr, "register", len) == 0)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	714 *argt \|= EX_REGSTR;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 else if (STRNICMP(attr, "bar", len) == 0)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	716 *argt \|= EX_TRLBAR;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 char_u *val = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 size_t vallen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 size_t attrlen = len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	723
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 // 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	725 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	726 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 if (attr[i] == '=')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 val = &attr[i + 1];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	730 vallen = len - i - 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 attrlen = i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 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	737 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 if (vallen == 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 if (*val == '0')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 // 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	742 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 else if (*val == '1')
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	744 *argt \|= (EX_EXTRA \| EX_NOSPC \| EX_NEEDARG);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 else if (val == '')
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	746 *argt \|= EX_EXTRA;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 else if (*val == '?')
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	748 *argt \|= (EX_EXTRA \| EX_NOSPC);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 else if (*val == '+')
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	750 *argt \|= (EX_EXTRA \| EX_NEEDARG);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 goto wrong_nargs;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 wrong_nargs:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 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	758 return FAIL;
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 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 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	762 {
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	763 *argt \|= EX_RANGE;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 if (vallen == 1 && *val == '%')
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	765 *argt \|= EX_DFLALL;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 else if (val != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 p = val;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 if (*def >= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 two_count:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 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	773 return FAIL;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 *def = getdigits(&p);
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	777 *argt \|= EX_ZEROR;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	778
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 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	780 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 invalid_count:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 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	783 return FAIL;
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 }
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	786 // default for -range is using buffer lines
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	787 if (*addr_type_arg == ADDR_NONE)
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	788 *addr_type_arg = ADDR_LINES;
16411 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 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	791 {
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	792 *argt \|= (EX_COUNT \| EX_ZEROR \| EX_RANGE);
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	793 // default for -count is using any number
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	794 if (*addr_type_arg == ADDR_NONE)
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	795 *addr_type_arg = ADDR_OTHER;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	796
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	797 if (val != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	799 p = val;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 if (*def >= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	801 goto two_count;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	802
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 *def = getdigits(&p);
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 if (p != val + vallen)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 goto invalid_count;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 }
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 if (*def < 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 *def = 0;
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 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	813 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 if (val == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 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	817 return FAIL;
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
16466 a2befc9b3729 patch 8.1.1237: error for using "compl", reserved word in C++ Bram Moolenaar <Bram@vim.org> parents: 16411 diff changeset	820 if (parse_compl_arg(val, (int)vallen, complp, argt, compl_arg)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 == FAIL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	822 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 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	825 {
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	826 *argt \|= EX_RANGE;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 if (val == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	829 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	830 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 }
16513 81a9d0fad357 patch 8.1.1260: comparing with pointer instead of value Bram Moolenaar <Bram@vim.org> parents: 16511 diff changeset	832 if (parse_addr_type_arg(val, (int)vallen, addr_type_arg) == FAIL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 return FAIL;
16513 81a9d0fad357 patch 8.1.1260: comparing with pointer instead of value Bram Moolenaar <Bram@vim.org> parents: 16511 diff changeset	834 if (*addr_type_arg != ADDR_LINES)
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	835 *argt \|= EX_ZEROR;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 else
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 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	840 attr[len] = '\0';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 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	842 attr[len] = ch;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 return FAIL;
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 }
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 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	849
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 * 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	852 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 static int
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 uc_add_command(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 char_u *name,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 size_t name_len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 char_u *rep,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 long argt,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 long def,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 int flags,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 int compl,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 char_u *compl_arg UNUSED,
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	863 cmd_addr_T addr_type,
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 int force)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 ucmd_T *cmd = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 int cmp = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 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	871 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	872
18301 506bf60a30a0 patch 8.1.2145: cannot map <C-H> when modifyOtherKeys is enabled Bram Moolenaar <Bram@vim.org> parents: 17781 diff changeset	873 replace_termcodes(rep, &rep_buf, 0, NULL);
16411 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 {
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	876 // can't replace termcodes - try using the string as is
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 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	878
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	879 // give up if out of memory
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 if (rep_buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	883
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 // 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	885 if (flags & UC_BUFFER)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 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	889 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	890 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	892 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	893
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 // 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	895 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	896 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 size_t len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	898
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 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	900 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	901 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	902 if (cmp == 0)
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 (name_len < len)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	905 cmp = -1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 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	907 cmp = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	909
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 if (cmp == 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 // 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	913 // 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	914 if (!force
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 && (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	917 \|\| 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	918 #endif
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 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 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	922 name);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 goto fail;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 }
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 VIM_CLEAR(cmd->uc_rep);
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	927 #if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 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	929 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 // 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	934 if (cmp < 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 // 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	939 if (cmp != 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 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	942 goto fail;
20830 9064044fd4f6 patch 8.2.0967: unnecessary type casts for vim_strnsave() Bram Moolenaar <Bram@vim.org> parents: 20138 diff changeset	943 if ((p = vim_strnsave(name, name_len)) == NULL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 goto fail;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	945
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 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	947 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	948
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 ++gap->ga_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 cmd->uc_name = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 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	955 cmd->uc_argt = argt;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 cmd->uc_def = def;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 cmd->uc_compl = compl;
23390 9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 22715 diff changeset	958 cmd->uc_script_ctx = current_sctx;
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	959 if (flags & UC_VIM9)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	960 cmd->uc_script_ctx.sc_version = SCRIPT_VERSION_VIM9;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 #ifdef FEAT_EVAL
18991 847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient Bram Moolenaar <Bram@vim.org> parents: 18987 diff changeset	962 cmd->uc_script_ctx.sc_lnum += SOURCING_LNUM;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 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	964 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 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	966
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 return OK;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	968
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 fail:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	970 vim_free(rep_buf);
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	971 #if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 vim_free(compl_arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 return FAIL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 }
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 * ":command ..." implementation
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 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	982 {
16475 854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	983 char_u *name;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	984 char_u *end;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	985 char_u *p;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	986 long argt = 0;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	987 long def = -1;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	988 int flags = 0;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	989 int compl = EXPAND_NOTHING;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	990 char_u *compl_arg = NULL;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	991 cmd_addr_T addr_type_arg = ADDR_NONE;
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	992 int has_attr = (eap->arg[0] == '-');
854fb0ad4be6 patch 8.1.1241: Ex command info contains confusing information Bram Moolenaar <Bram@vim.org> parents: 16466 diff changeset	993 int name_len;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	994
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 p = eap->arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 // Check for attributes
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 while (*p == '-')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 ++p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 end = skiptowhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 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	1003 &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	1004 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 p = skipwhite(end);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 // 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	1009 name = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 if (ASCII_ISALPHA(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 while (ASCII_ISALNUM(*p))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 ++p;
20138 d0a9766167ab patch 8.2.0624: Vim9: no check for space before #comment Bram Moolenaar <Bram@vim.org> parents: 20079 diff changeset	1013 if (!ends_excmd2(eap->arg, p) && !VIM_ISWHITE(*p))
16411 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 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	1016 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 end = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 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	1020
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 // 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	1022 // we are listing commands
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 p = skipwhite(end);
20138 d0a9766167ab patch 8.2.0624: Vim9: no check for space before #comment Bram Moolenaar <Bram@vim.org> parents: 20079 diff changeset	1024 if (!has_attr && ends_excmd2(eap->arg, p))
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 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	1026 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	1027 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	1028 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	1029 \|\| (name_len <= 4
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 && 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	1031 emsg(_("E841: Reserved name, cannot be used for user defined command"));
25210 8d816c266ceb patch 8.2.3141: no error when using :complete for :command without -nargs Bram Moolenaar <Bram@vim.org> parents: 24768 diff changeset	1032 else if (compl > 0 && (argt & EX_EXTRA) == 0)
25226 a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1033 {
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1034 // Some plugins rely on silently ignoring the mistake, only make this
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1035 // an error in Vim9 script.
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1036 if (in_vim9script())
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1037 emsg(_(e_complete_used_without_nargs));
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1038 else
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1039 give_warning_with_source(
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1040 (char_u *)_(e_complete_used_without_nargs), TRUE, TRUE);
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check Bram Moolenaar <Bram@vim.org> parents: 25210 diff changeset	1041 }
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 else
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1043 {
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1044 char_u *tofree = NULL;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1045
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1046 if (*p == '{' && ends_excmd2(eap->arg, skipwhite(p + 1))
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1047 && eap->getline != NULL)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1048 {
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1049 garray_T ga;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1050 char_u *line = NULL;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1051
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1052 ga_init2(&ga, sizeof(char_u *), 10);
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1053 if (ga_add_string(&ga, p) == FAIL)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1054 return;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1055
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1056 // Read lines between '{' and '}'. Does not support nesting or
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1057 // here-doc constructs.
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1058 //
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1059 for (;;)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1060 {
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1061 vim_free(line);
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1062 if ((line = eap->getline(':', eap->cookie,
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1063 0, GETLINE_CONCAT_CONTBAR)) == NULL)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1064 {
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1065 emsg(_(e_missing_rcurly));
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1066 break;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1067 }
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1068 if (ga_add_string(&ga, line) == FAIL)
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1069 break;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1070 if (*skipwhite(line) == '}')
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1071 break;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1072 }
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1073 vim_free(line);
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1074 p = tofree = ga_concat_strings(&ga, "\n");
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1075 ga_clear_strings(&ga);
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1076 flags \|= UC_VIM9;
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1077 }
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1078
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 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	1080 addr_type_arg, eap->forceit);
25382 b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1081 vim_free(tofree);
b80e4e9c4988 patch 8.2.3228: cannot use a simple block for the :command argument Bram Moolenaar <Bram@vim.org> parents: 25226 diff changeset	1082 }
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 }
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 * ":comclear" implementation
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 * 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	1088 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 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	1091 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 uc_clear(&ucmds);
16511 4182f74e2965 patch 8.1.1259: crash when exiting early Bram Moolenaar <Bram@vim.org> parents: 16475 diff changeset	1093 if (curbuf != NULL)
4182f74e2965 patch 8.1.1259: crash when exiting early Bram Moolenaar <Bram@vim.org> parents: 16475 diff changeset	1094 uc_clear(&curbuf->b_ucmds);
16411 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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 * 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	1099 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 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	1102 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 int i;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 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	1107 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 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	1109 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	1110 vim_free(cmd->uc_rep);
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	1111 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 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	1113 # endif
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 ga_clear(gap);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 }
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 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 * ":delcommand" implementation
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 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 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	1123 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 int i = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125 ucmd_T *cmd = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 int cmp = -1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 garray_T *gap;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129 gap = &curbuf->b_ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130 for (;;)
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 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	1133 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 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	1135 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	1136 if (cmp <= 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 break;
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 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	1140 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 gap = &ucmds;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 }
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 if (cmp != 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 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	1147 return;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 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	1151 vim_free(cmd->uc_rep);
17781 04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version Bram Moolenaar <Bram@vim.org> parents: 17652 diff changeset	1152 # if defined(FEAT_EVAL)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 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	1154 # endif
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 --gap->ga_len;
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 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	1159 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	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 * 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	1164 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 static char_u *
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 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	1167 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 char_u *buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 char_u *q;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 int len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 // Precalculate length
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 p = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 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	1176
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 while (*p)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 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	1180 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 len += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 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	1185 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 len += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 else if (p == '\\' \|\| 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 len += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 p += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 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	1195 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 p = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 break;
22649 6e965b3587a4 patch 8.2.1873: Vim9: missing white space when using <f-args> Bram Moolenaar <Bram@vim.org> parents: 20830 diff changeset	1199 len += 4; // ", "
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 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	1204
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 len += charlen;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 p += charlen;
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 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 buf = alloc(len + 1);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 *lenp = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 return buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 }
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 p = arg;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 q = buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 while (*p)
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 (p[0] == '\\' && p[1] == '\\')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 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	1229 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 *q++ = p[1];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231 p += 2;
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 else if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 *q++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 q++ = p++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 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	1239 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 p = skipwhite(p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 if (*p == NUL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 *q++ = ',';
22649 6e965b3587a4 patch 8.2.1873: Vim9: missing white space when using <f-args> Bram Moolenaar <Bram@vim.org> parents: 20830 diff changeset	1245 *q++ = ' ';
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 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	1251 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 *q++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 *q = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256 *lenp = len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 return buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 static size_t
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 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	1262 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 size_t result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 result = STRLEN(mod_str);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266 if (*multi_mods)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 result += 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 if (buf != NULL)
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 if (*multi_mods)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 STRCAT(buf, " ");
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 STRCAT(buf, mod_str);
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 *multi_mods = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 return result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 /*
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1281 * Add modifiers from "cmod->cmod_split" to "buf". Set "multi_mods" when one
22699 e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod Bram Moolenaar <Bram@vim.org> parents: 22649 diff changeset	1282 * was added. Return the number of bytes added.
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1283 */
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1284 size_t
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1285 add_win_cmd_modifers(char_u buf, cmdmod_T cmod, int *multi_mods)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1286 {
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1287 size_t result = 0;
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1288
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1289 // :aboveleft and :leftabove
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1290 if (cmod->cmod_split & WSP_ABOVE)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1291 result += add_cmd_modifier(buf, "aboveleft", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1292 // :belowright and :rightbelow
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1293 if (cmod->cmod_split & WSP_BELOW)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1294 result += add_cmd_modifier(buf, "belowright", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1295 // :botright
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1296 if (cmod->cmod_split & WSP_BOT)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1297 result += add_cmd_modifier(buf, "botright", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1298
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1299 // :tab
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1300 if (cmod->cmod_tab > 0)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1301 result += add_cmd_modifier(buf, "tab", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1302 // :topleft
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1303 if (cmod->cmod_split & WSP_TOP)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1304 result += add_cmd_modifier(buf, "topleft", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1305 // :vertical
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1306 if (cmod->cmod_split & WSP_VERT)
20043 d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1307 result += add_cmd_modifier(buf, "vertical", multi_mods);
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1308 return result;
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1309 }
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1310
d13f8ae3b1de patch 8.2.0577: not all modifiers supported for :options Bram Moolenaar <Bram@vim.org> parents: 18991 diff changeset	1311 /*
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1312 * Generate text for the "cmod" command modifiers.
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1313 * If "buf" is NULL just return the length.
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1314 */
22715 8968ed4ba4ba patch 8.2.1906: warning for signed/unsigned Bram Moolenaar <Bram@vim.org> parents: 22703 diff changeset	1315 size_t
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1316 produce_cmdmods(char_u buf, cmdmod_T cmod, int quote)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1317 {
22715 8968ed4ba4ba patch 8.2.1906: warning for signed/unsigned Bram Moolenaar <Bram@vim.org> parents: 22703 diff changeset	1318 size_t result = 0;
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1319 int multi_mods = 0;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1320 int i;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1321 typedef struct {
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1322 int flag;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1323 char *name;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1324 } mod_entry_T;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1325 static mod_entry_T mod_entries[] = {
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1326 #ifdef FEAT_BROWSE_CMD
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1327 {CMOD_BROWSE, "browse"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1328 #endif
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1329 #if defined(FEAT_GUI_DIALOG) \|\| defined(FEAT_CON_DIALOG)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1330 {CMOD_CONFIRM, "confirm"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1331 #endif
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1332 {CMOD_HIDE, "hide"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1333 {CMOD_KEEPALT, "keepalt"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1334 {CMOD_KEEPJUMPS, "keepjumps"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1335 {CMOD_KEEPMARKS, "keepmarks"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1336 {CMOD_KEEPPATTERNS, "keeppatterns"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1337 {CMOD_LOCKMARKS, "lockmarks"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1338 {CMOD_NOSWAPFILE, "noswapfile"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1339 {CMOD_UNSILENT, "unsilent"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1340 {CMOD_NOAUTOCMD, "noautocmd"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1341 #ifdef HAVE_SANDBOX
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1342 {CMOD_SANDBOX, "sandbox"},
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1343 #endif
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1344 {0, NULL}
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1345 };
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1346
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1347 result = quote ? 2 : 0;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1348 if (buf != NULL)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1349 {
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1350 if (quote)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1351 *buf++ = '"';
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1352 *buf = '\0';
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1353 }
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1354
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1355 // the modifiers that are simple flags
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1356 for (i = 0; mod_entries[i].name != NULL; ++i)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1357 if (cmod->cmod_flags & mod_entries[i].flag)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1358 result += add_cmd_modifier(buf, mod_entries[i].name, &multi_mods);
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1359
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1360 // :silent
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1361 if (cmod->cmod_flags & CMOD_SILENT)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1362 result += add_cmd_modifier(buf,
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1363 (cmod->cmod_flags & CMOD_ERRSILENT) ? "silent!"
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1364 : "silent", &multi_mods);
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1365 // :verbose
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1366 if (p_verbose > 0)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1367 result += add_cmd_modifier(buf, "verbose", &multi_mods);
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1368 // flags from cmod->cmod_split
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1369 result += add_win_cmd_modifers(buf, cmod, &multi_mods);
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1370 if (quote && buf != NULL)
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1371 {
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1372 buf += result - 2;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1373 *buf = '"';
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1374 }
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1375 return result;
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1376 }
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1377
f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1378 /*
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 * 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	1380 * "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	1381 * "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	1382 * "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	1383 * "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	1384 * 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	1385 * 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	1386 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387 static size_t
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1388 uc_check_code(
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 char_u *code,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 size_t len,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 char_u *buf,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392 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	1393 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	1394 char_u **split_buf,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395 size_t *split_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 size_t result = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 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	1399 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	1400 int quote = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401 enum {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 ct_ARGS,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 ct_BANG,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 ct_COUNT,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 ct_LINE1,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 ct_LINE2,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 ct_RANGE,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 ct_MODS,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 ct_REGISTER,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 ct_LT,
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 ct_NONE
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 } type = ct_NONE;
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 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	1415 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 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	1417 p += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 l -= 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421 ++l;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 if (l <= 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 type = ct_NONE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 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	1425 type = ct_ARGS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426 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	1427 type = ct_BANG;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 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	1429 type = ct_COUNT;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 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	1431 type = ct_LINE1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 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	1433 type = ct_LINE2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 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	1435 type = ct_RANGE;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 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	1437 type = ct_LT;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 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	1439 type = ct_REGISTER;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 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	1441 type = ct_MODS;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 switch (type)
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 case ct_ARGS:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 // Simple case first
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 if (*eap->arg == NUL)
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 if (quote == 1)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 result = 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 STRCPY(buf, "''");
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 result = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 }
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 // 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	1461 // Works for ":Cmd %" when % is "a b c".
17336 81705f4d9e03 patch 8.1.1667: flags for Ex commands may clash with other symbols Bram Moolenaar <Bram@vim.org> parents: 16764 diff changeset	1462 if ((eap->argt & EX_NOSPC) && quote == 2)
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 quote = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465 switch (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 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	1468 result = STRLEN(eap->arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 STRCPY(buf, eap->arg);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472 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	1473 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	1474 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	1475 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 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	1477 // 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	1478 // double-byte character.
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 ++p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481 if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 ++result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488 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	1489 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 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	1491 // 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	1492 // 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	1493 buf++ = p++;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495 if (p == '\\' \|\| p == '"')
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 *buf++ = '\\';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 buf++ = p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499 *buf = '"';
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 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	1504 // 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	1505 if (*split_buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1506 *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	1507
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 result = *split_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509 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	1510 STRCPY(buf, *split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 }
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 case ct_BANG:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 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	1518 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524 if (eap->forceit)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 *buf++ = '!';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 *buf = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1528 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 case ct_LINE1:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532 case ct_LINE2:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533 case ct_RANGE:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 case ct_COUNT:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536 char num_buf[20];
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 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	1538 (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	1539 (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	1540 (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	1541 size_t num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 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	1544 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	1545 result = num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1547 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1548 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1549
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1550 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1551 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1552 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1553 *buf++ = '"';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1554 STRCPY(buf, num_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1555 buf += num_len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1556 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1557 *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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1560 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1563 case ct_MODS:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1564 {
22703 f2bfee4ac356 patch 8.2.1900: Vim9: command modifiers do not work Bram Moolenaar <Bram@vim.org> parents: 22699 diff changeset	1565 result = produce_cmdmods(buf, &cmdmod, quote);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1566 break;
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
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1569 case ct_REGISTER:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1570 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	1571 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1572 result += 2;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1573 if (buf != NULL)
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 (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1576 *buf++ = '\'';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1577 if (eap->regname)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1578 *buf++ = eap->regname;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1579 if (quote)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1580 *buf = '\'';
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 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1583
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1584 case ct_LT:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1585 result = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1586 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1587 *buf = '<';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1588 break;
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 default:
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1591 // 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	1592 result = (size_t)-1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1593 if (buf != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1594 *buf = '<';
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1595 break;
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 return result;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1599 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1600
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1601 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1602 * 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	1603 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1604 void
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1605 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	1606 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1607 char_u *buf;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1608 char_u *p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1609 char_u *q;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1610
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1611 char_u *start;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1612 char_u *end = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1613 char_u *ksp;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1614 size_t len, totlen;
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 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	1617 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	1618 ucmd_T *cmd;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1619 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	1620
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1621 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	1622 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	1623 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1624 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	1625
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1626 /*
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1627 * 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	1628 * 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	1629 * 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	1630 */
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1631 buf = NULL;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1632 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1633 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1634 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	1635 q = buf; // destination
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1636 totlen = 0;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1637
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1638 for (;;)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1639 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1640 start = vim_strchr(p, '<');
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1641 if (start != NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1642 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	1643 if (buf != NULL)
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 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	1646 ;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1647 if (*ksp == K_SPECIAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1648 && (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	1649 && ((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	1650 # ifdef FEAT_GUI
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1651 \|\| (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	1652 # endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1653 ))
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1654 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1655 // 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	1656 // 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	1657 // 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	1658 // 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	1659 len = ksp - p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1660 if (len > 0)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1661 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1662 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	1663 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1664 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1665 *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	1666 p = ksp + 3;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1667 continue;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1668 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1669 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1670
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1671 // 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	1672 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	1673 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1674
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1675 // Include the '>'
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1676 ++end;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1677
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1678 // 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	1679 len = start - p;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1680 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1681 totlen += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1682 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1683 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1684 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	1685 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1686 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1687
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1688 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	1689 &split_buf, &split_len);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1690 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	1691 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1692 // no match, continue after '<'
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1693 p = start + 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1694 len = 1;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1695 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1696 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1697 p = end;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1698 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1699 totlen += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1700 else
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1701 q += len;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1702 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1703 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	1704 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1705 STRCPY(q, p);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1706 break;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1707 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1708
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1709 totlen += STRLEN(p); // Add on the trailing characters
16764 ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings Bram Moolenaar <Bram@vim.org> parents: 16513 diff changeset	1710 buf = alloc(totlen + 1);
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1711 if (buf == NULL)
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1712 {
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1713 vim_free(split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1714 return;
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1715 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1716 }
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1717
23390 9a5f12b36273 patch 8.2.2238: Vim9: cannot load a Vim9 script without the +eval feature Bram Moolenaar <Bram@vim.org> parents: 22715 diff changeset	1718 current_sctx.sc_version = cmd->uc_script_ctx.sc_version;
16411 5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1719 #ifdef FEAT_EVAL
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1720 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	1721 #endif
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1722 (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	1723 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	1724 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	1725 vim_free(buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1726 vim_free(split_buf);
5b5c5daf57de patch 8.1.1210: support for user commands is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1727 }

Mercurial > vim

annotate src/usercmd.c @ 25382:b80e4e9c4988 v8.2.3228