1 /* vi:set ts=8 sts=4 sw=4:
3 * VIM - Vi IMproved by Bram Moolenaar
5 * Do ":help uganda" in Vim to read copying and usage conditions.
6 * Do ":help credits" in Vim to see a list of people who contributed.
7 * See README.txt for an overview of the Vim source code.
10 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64)
11 # include "vimio.h" /* for close() and dup() */
18 # include <spawno.h> /* special MS-DOS swapping library */
23 # include <cygwin/version.h>
24 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or
25 * cygwin_conv_path() */
31 #include <objc/objc-runtime.h> /* for objc_*() and sel_*() */
34 /* Maximum number of commands from + or -c arguments. */
35 #define MAX_ARG_CMDS 10
37 /* values for "window_layout" */
38 #define WIN_HOR 1 /* "-o" horizontally split windows */
39 #define WIN_VER 2 /* "-O" vertically split windows */
40 #define WIN_TABS 3 /* "-p" windows on tab pages */
42 /* Struct for various parameters passed between main() and other functions. */
48 int evim_mode
; /* started as "evim" */
49 char_u
*use_vimrc
; /* vimrc from -u argument */
51 int n_commands
; /* no. of commands from + or -c */
52 char_u
*commands
[MAX_ARG_CMDS
]; /* commands from + or -c arg. */
53 char_u cmds_tofree
[MAX_ARG_CMDS
]; /* commands that need free() */
54 int n_pre_commands
; /* no. of commands from --cmd */
55 char_u
*pre_commands
[MAX_ARG_CMDS
]; /* commands from --cmd argument */
57 int edit_type
; /* type of editing to do */
58 char_u
*tagname
; /* tag from -t argument */
60 char_u
*use_ef
; /* 'errorfile' from -q argument */
64 int stdout_isatty
; /* is stdout a terminal? */
65 char_u
*term
; /* specified terminal name */
67 int ask_for_key
; /* -x argument */
69 int no_swap_file
; /* "-n" argument used */
71 int use_debug_break_level
;
74 int window_count
; /* number of windows to use */
75 int window_layout
; /* 0, WIN_HOR, WIN_VER or WIN_TABS */
78 #ifdef FEAT_CLIENTSERVER
79 int serverArg
; /* TRUE when argument for a server */
80 char_u
*serverName_arg
; /* cmdline arg for server name */
81 char_u
*serverStr
; /* remote server command */
82 char_u
*serverStrEnc
; /* encoding of serverStr */
83 char_u
*servername
; /* allocated name for our server */
85 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
86 int literal
; /* don't expand file names */
89 int full_path
; /* file name argument was full path */
92 int diff_mode
; /* start with 'diff' set */
96 /* Values for edit_type. */
97 #define EDIT_NONE 0 /* no edit type yet */
98 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */
99 #define EDIT_STDIN 2 /* read file from stdin */
100 #define EDIT_TAG 3 /* tag name argument given, use tagname */
101 #define EDIT_QF 4 /* start in quickfix mode */
103 #if defined(UNIX) || defined(VMS)
104 static int file_owned
__ARGS((char *fname
));
106 static void mainerr
__ARGS((int, char_u
*));
107 static void main_msg
__ARGS((char *s
));
108 static void usage
__ARGS((void));
109 static int get_number_arg
__ARGS((char_u
*p
, int *idx
, int def
));
110 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
111 static void init_locale
__ARGS((void));
113 static void parse_command_name
__ARGS((mparm_T
*parmp
));
114 static void early_arg_scan
__ARGS((mparm_T
*parmp
));
115 static void command_line_scan
__ARGS((mparm_T
*parmp
));
116 static void check_tty
__ARGS((mparm_T
*parmp
));
117 static void read_stdin
__ARGS((void));
118 static void create_windows
__ARGS((mparm_T
*parmp
));
120 static void edit_buffers
__ARGS((mparm_T
*parmp
));
122 static void exe_pre_commands
__ARGS((mparm_T
*parmp
));
123 static void exe_commands
__ARGS((mparm_T
*parmp
));
124 static void source_startup_scripts
__ARGS((mparm_T
*parmp
));
125 static void main_start_gui
__ARGS((void));
126 #if defined(HAS_SWAP_EXISTS_ACTION)
127 static void check_swap_exists_action
__ARGS((void));
129 #ifdef FEAT_CLIENTSERVER
130 static void exec_on_server
__ARGS((mparm_T
*parmp
));
131 static void prepare_server
__ARGS((mparm_T
*parmp
));
132 static void cmdsrv_main
__ARGS((int *argc
, char **argv
, char_u
*serverName_arg
, char_u
**serverStr
));
133 static char_u
*serverMakeName
__ARGS((char_u
*arg
, char *cmd
));
138 static FILE *time_fd
= NULL
;
142 * Different types of error messages.
144 static char *(main_errors
[]) =
146 N_("Unknown option argument"),
147 #define ME_UNKNOWN_OPTION 0
148 N_("Too many edit arguments"),
149 #define ME_TOO_MANY_ARGS 1
150 N_("Argument missing after"),
151 #define ME_ARG_MISSING 2
152 N_("Garbage after option argument"),
154 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"),
155 #define ME_EXTRA_CMD 4
156 N_("Invalid argument for"),
157 #define ME_INVALID_ARG 5
160 #ifndef PROTO /* don't want a prototype for main() */
165 # ifdef FEAT_GUI_MSWIN
177 char_u
*fname
= NULL
; /* file name from command line */
178 mparm_T params
; /* various parameters passed between
179 * main() and other functions. */
182 // Cocoa needs an NSAutoreleasePool in place or it will leak memory.
183 // This particular pool will hold autorelease objects created during
185 id autoreleasePool
= objc_msgSend(objc_msgSend(
186 objc_getClass("NSAutoreleasePool"),sel_getUid("alloc")
187 ), sel_getUid("init"));
191 * Do any system-specific initialisations. These can NOT use IObuff or
192 * NameBuff. Thus emsg2() cannot be called!
196 /* Many variables are in "params" so that we can pass them to invoked
197 * functions without a lot of arguments. "argc" and "argv" are also
198 * copied, so that they can be changed. */
199 vim_memset(¶ms
, 0, sizeof(params
));
202 params
.want_full_screen
= TRUE
;
204 params
.use_debug_break_level
= -1;
207 params
.window_count
= -1;
211 vim_tcl_init(params
.argv
[0]);
215 atexit(vim_mem_profile_dump
);
219 time_fd
= mch_fopen(STARTUPTIME
, "a");
220 TIME_MSG("--- VIM STARTING ---");
222 starttime
= time(NULL
);
225 _wildcard(¶ms
.argc
, ¶ms
.argv
);
229 (void)mb_init(); /* init mb_bytelen_tab[] to ones */
232 eval_init(); /* init global variables */
236 qnx_init(); /* PhAttach() for clipboard, (and gui) */
239 #ifdef MAC_OS_CLASSIC
240 /* Prepare for possibly starting GUI sometime */
241 /* Macintosh needs this before any memory is allocated. */
242 gui_prepare(¶ms
.argc
, params
.argv
);
243 TIME_MSG("GUI prepared");
246 /* Init the table of Normal mode commands. */
249 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC)
250 make_version(); /* Construct the long version string. */
254 * Allocate space for the generic buffers (needed for set_init_1() and
257 if ((IObuff
= alloc(IOSIZE
)) == NULL
258 || (NameBuff
= alloc(MAXPATHL
)) == NULL
)
260 TIME_MSG("Allocated generic buffers");
263 /* Wait a moment for debugging NetBeans. Must be after allocating
265 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL");
266 nbdebug_wait(WT_ENV
| WT_WAIT
| WT_STOP
, "SPRO_GVIM_WAIT", 20);
267 TIME_MSG("NetBeans debug wait");
270 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
272 * Setup to use the current locale (for ctype() and many other things).
273 * NOTE: Translated messages with encodings other than latin1 will not
274 * work until set_init_1() has been called!
277 TIME_MSG("locale set");
281 gui
.dofork
= TRUE
; /* default is to use fork() */
285 * Do a first scan of the arguments in "argv[]":
286 * -display or --display
291 early_arg_scan(¶ms
);
293 #ifdef FEAT_SUN_WORKSHOP
294 findYourself(params
.argv
[0]);
296 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC)
297 /* Prepare for possibly starting GUI sometime */
298 gui_prepare(¶ms
.argc
, params
.argv
);
299 TIME_MSG("GUI prepared");
302 #ifdef FEAT_CLIPBOARD
303 clip_init(FALSE
); /* Initialise clipboard stuff */
304 TIME_MSG("clipboard setup");
308 * Check if we have an interactive window.
309 * On the Amiga: If there is no window, we open one with a newcli command
310 * (needed for :! to * work). mch_check_win() will also handle the -d or
313 params
.stdout_isatty
= (mch_check_win(params
.argc
, params
.argv
) != FAIL
);
314 TIME_MSG("window checked");
317 * Allocate the first window and buffer.
318 * Can't do anything without it, exit when it fails.
320 if (win_alloc_first() == FAIL
)
323 init_yank(); /* init yank buffers */
325 alist_init(&global_alist
); /* Init the argument list to empty. */
328 * Set the default values for the options.
329 * NOTE: Non-latin1 translated messages are working only after this,
330 * because this is where "has_mbyte" will be set, which is used by
331 * msg_outtrans_len_attr().
332 * First find out the home directory, needed to expand "~" in options.
334 init_homedir(); /* find real value of $HOME */
339 set_lang_var(); /* set v:lang and v:ctype */
342 #ifdef FEAT_CLIENTSERVER
344 * Do the client-server stuff, unless "--servername ''" was used.
345 * This may exit Vim if the command was sent to the server.
347 exec_on_server(¶ms
);
351 * Figure out the way to work from the command name argv[0].
352 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc.
354 parse_command_name(¶ms
);
357 * Process the command line arguments. File names are put in the global
358 * argument list "global_alist".
360 command_line_scan(¶ms
);
361 TIME_MSG("parsing arguments");
364 if (gui
.starting
&& gui
.dofork
)
365 macosx_fork(); /* Never returns */
369 * On some systems, when we compile with the GUI, we always use it. On Mac
370 * there is no terminal version, and on Windows we can't fork one off with
373 #ifdef ALWAYS_USE_GUI
376 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
378 * Check if the GUI can be started. Reset gui.starting if not.
379 * Don't know about other systems, stay on the safe side and don't check.
381 if (gui
.starting
&& gui_init_check() == FAIL
)
383 gui
.starting
= FALSE
;
385 /* When running "evim" or "gvim -y" we need the menus, exit if we
386 * don't have them. */
387 if (params
.evim_mode
)
395 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
397 * Expand wildcards in file names.
401 /* Temporarily add '(' and ')' to 'isfname'. These are valid
402 * filename characters but are excluded from 'isfname' to make
403 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
404 do_cmdline_cmd((char_u
*)":set isf+=(,)");
405 alist_expand(NULL
, 0);
406 do_cmdline_cmd((char_u
*)":set isf&");
409 fname
= alist_name(&GARGLIST
[0]);
412 #if defined(WIN32) && defined(FEAT_MBYTE)
414 extern void set_alist_count(void);
416 /* Remember the number of entries in the argument list. If it changes
417 * we don't react on setting 'encoding'. */
423 if (GARGCOUNT
== 1 && params
.full_path
)
426 * If there is one filename, fully qualified, we have very probably
427 * been invoked from explorer, so change to the file's directory.
428 * Hint: to avoid this when typing a command use a forward slash.
429 * If the cd fails, it doesn't matter.
431 (void)vim_chdirfile(fname
);
434 TIME_MSG("expanding arguments");
437 if (params
.diff_mode
&& params
.window_count
== -1)
438 params
.window_count
= 0; /* open up to 3 windows */
441 /* Don't redraw until much later. */
445 * When listing swap file names, don't do cursor positioning et. al.
447 if (recoverymode
&& fname
== NULL
)
448 params
.want_full_screen
= FALSE
;
451 * When certain to start the GUI, don't check capabilities of terminal.
452 * For GTK we can't be sure, but when started from the desktop it doesn't
453 * make sense to try using a terminal.
455 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
461 params
.want_full_screen
= FALSE
;
464 #if (defined(FEAT_GUI_MAC) || defined(FEAT_GUI_MACVIM)) && defined(MACOS_X_UNIX)
465 /* When the GUI is started from Finder, need to display messages in a
466 * message box. isatty(2) returns TRUE anyway, thus we need to check the
467 * name to know we're not started from a terminal. */
468 if (gui
.starting
&& (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0))
470 params
.want_full_screen
= FALSE
;
472 # ifndef FEAT_GUI_MACVIM
473 /* Avoid always using "/" as the current directory. Note that when
474 * started from Finder the arglist will be filled later in
475 * HandleODocAE() and "fname" will be NULL. */
476 if (getcwd((char *)NameBuff
, MAXPATHL
) != NULL
477 && STRCMP(NameBuff
, "/") == 0)
480 (void)vim_chdirfile(fname
);
483 expand_env((char_u
*)"$HOME", NameBuff
, MAXPATHL
);
492 * mch_init() sets up the terminal (window) for use. This must be
493 * done after resetting full_screen, otherwise it may move the cursor
495 * Note that we may use mch_exit() before mch_init()!
498 TIME_MSG("shell init");
502 * For want of anywhere else to do it, try to connect to xsmp here.
503 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit).
504 * Hijacking -X 'no X connection' to also disable XSMP connection as that
505 * has a similar delay upon failure.
506 * Only try if SESSION_MANAGER is set to something non-null.
510 char *p
= getenv("SESSION_MANAGER");
512 if (p
!= NULL
&& *p
!= NUL
)
515 TIME_MSG("xsmp init");
521 * Print a warning if stdout is not a terminal.
525 /* This message comes before term inits, but after setting "silent_mode"
526 * when the input is not a tty. */
527 if (GARGCOUNT
> 1 && !silent_mode
)
528 printf(_("%d files to edit\n"), GARGCOUNT
);
530 if (params
.want_full_screen
&& !silent_mode
)
532 termcapinit(params
.term
); /* set terminal name and get terminal
533 capabilities (will set full_screen) */
534 screen_start(); /* don't know where cursor is now */
535 TIME_MSG("Termcap init");
539 * Set the default values for the options that use Rows and Columns.
541 ui_get_shellsize(); /* inits Rows and Columns */
542 #ifdef FEAT_NETBEANS_INTG
544 Columns
+= 2; /* leave room for glyph gutter */
548 /* Set the 'diff' option now, so that it can be checked for in a .vimrc
549 * file. There is no buffer yet though. */
550 if (params
.diff_mode
)
551 diff_win_options(firstwin
, FALSE
);
554 cmdline_row
= Rows
- p_ch
;
555 msg_row
= cmdline_row
;
556 screenalloc(FALSE
); /* allocate screen buffers */
561 no_wait_return
= TRUE
;
563 init_mappings(); /* set up initial mappings */
565 init_highlight(TRUE
, FALSE
); /* set the default highlight groups */
566 TIME_MSG("init highlight");
569 /* Set the break level after the terminal is initialized. */
570 debug_break_level
= params
.use_debug_break_level
;
573 /* Execute --cmd arguments. */
574 exe_pre_commands(¶ms
);
576 /* Source startup scripts. */
577 source_startup_scripts(¶ms
);
581 * Read all the plugin files.
582 * Only when compiled with +eval, since most plugins need it.
586 # ifdef VMS /* Somehow VMS doesn't handle the "**". */
587 source_runtime((char_u
*)"plugin/*.vim", TRUE
);
589 source_runtime((char_u
*)"plugin/**/*.vim", TRUE
);
591 TIME_MSG("loading plugins");
596 /* Decide about window layout for diff mode after reading vimrc. */
597 if (params
.diff_mode
&& params
.window_layout
== 0)
599 if (diffopt_horizontal())
600 params
.window_layout
= WIN_HOR
; /* use horizontal split */
602 params
.window_layout
= WIN_VER
; /* use vertical split */
607 * Recovery mode without a file name: List swap files.
608 * This uses the 'dir' option, therefore it must be after the
611 if (recoverymode
&& fname
== NULL
)
613 recover_names(NULL
, TRUE
, 0);
618 * Set a few option defaults after reading .vimrc files:
619 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'.
625 * "-n" argument: Disable swap file by setting 'updatecount' to 0.
626 * Note that this overrides anything from a vimrc file.
628 if (params
.no_swap_file
)
632 if (curwin
->w_p_rl
&& p_altkeymap
)
634 p_hkmap
= FALSE
; /* Reset the Hebrew keymap mode */
636 curwin
->w_p_arab
= FALSE
; /* Reset the Arabic keymap mode */
638 p_fkmap
= TRUE
; /* Set the Farsi keymap mode */
645 #if defined(UNIX) || defined(VMS)
646 /* When something caused a message from a vimrc script, need to output
647 * an extra newline before the shell prompt. */
648 if (did_emsg
|| msg_didout
)
652 gui_start(); /* will set full_screen to TRUE */
653 TIME_MSG("starting GUI");
655 /* When running "evim" or "gvim -y" we need the menus, exit if we
656 * don't have them. */
657 if (!gui
.in_use
&& params
.evim_mode
)
662 #ifdef SPAWNO /* special MSDOS swapping library */
663 init_SPAWNO("", SWAP_ANY
);
668 * Read in registers, history etc, but not marks, from the viminfo file.
669 * This is where v:oldfiles gets filled.
671 if (*p_viminfo
!= NUL
)
673 read_viminfo(NULL
, VIF_WANT_INFO
| VIF_GET_OLDFILES
);
674 TIME_MSG("reading viminfo");
680 * "-q errorfile": Load the error file now.
681 * If the error file can't be read, exit before doing anything else.
683 if (params
.edit_type
== EDIT_QF
)
685 if (params
.use_ef
!= NULL
)
686 set_string_option_direct((char_u
*)"ef", -1,
687 params
.use_ef
, OPT_FREE
, SID_CARG
);
688 if (qf_init(NULL
, p_ef
, p_efm
, TRUE
) < 0)
693 TIME_MSG("reading errorfile");
698 * Start putting things on the screen.
699 * Scroll screen down before drawing over it
700 * Clear screen now, so file message will not be cleared.
702 starting
= NO_BUFFERS
;
703 no_wait_return
= FALSE
;
709 * This seems to be required to make callbacks to be called now, instead
710 * of after things have been put on the screen, which then may be deleted
711 * when getting a resize callback.
712 * For the Mac this handles putting files dropped on the Vim icon to
717 # ifdef FEAT_SUN_WORKSHOP
718 if (!usingSunWorkShop
)
720 gui_wait_for_chars(50L);
721 TIME_MSG("GUI delay");
725 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD)
729 #if defined(FEAT_GUI_MACVIM) && defined(FEAT_CLIPBOARD)
733 #ifdef FEAT_XCLIPBOARD
734 /* Start using the X clipboard, unless the GUI was started. */
740 TIME_MSG("setup clipboard");
744 #ifdef FEAT_CLIENTSERVER
745 /* Prepare for being a Vim server. */
746 prepare_server(¶ms
);
750 * If "-" argument given: Read file from stdin.
751 * Do this before starting Raw mode, because it may change things that the
752 * writing end of the pipe doesn't like, e.g., in case stdin and stderr
753 * are the same terminal: "cat | vim -".
754 * Using autocommands here may cause trouble...
756 if (params
.edit_type
== EDIT_STDIN
&& !recoverymode
)
759 #if defined(UNIX) || defined(VMS)
760 /* When switching screens and something caused a message from a vimrc
761 * script, need to output an extra newline on exit. */
762 if ((did_emsg
|| msg_didout
) && *T_TI
!= NUL
)
763 newline_on_exit
= TRUE
;
767 * When done something that is not allowed or error message call
768 * wait_return. This must be done before starttermcap(), because it may
769 * switch to another screen. It must be done after settmode(TMODE_RAW),
770 * because we want to react on a single key stroke.
771 * Call settmode and starttermcap here, so the T_KS and T_TI may be
772 * defined by termcapinit and redefined in .exrc.
775 TIME_MSG("setting raw mode");
777 if (need_wait_return
|| msg_didany
)
780 TIME_MSG("waiting for return");
783 starttermcap(); /* start termcap if not done by wait_return() */
784 TIME_MSG("start termcap");
787 setmouse(); /* may start using the mouse */
790 scroll_region_reset(); /* In case Rows changed */
791 scroll_start(); /* may scroll the screen to the right position */
794 * Don't clear the screen when starting in Ex mode, unless using the GUI.
804 screenclear(); /* clear screen */
805 TIME_MSG("clearing screen");
809 if (params
.ask_for_key
)
811 (void)get_crypt_key(TRUE
, TRUE
);
812 TIME_MSG("getting crypt key");
816 no_wait_return
= TRUE
;
818 #ifdef FEAT_GUI_MACVIM
819 /* We want to delay calling this function for as long as possible, since it
820 * will result in faster startup for cached processes. However, we react
821 * before create_windows() so that we can open files by adding to the
823 gui_macvim_wait_for_startup();
825 /* Since MacVim may receive the list of files to open via an Apple event
826 * (as opposed to from the command line) we must manually check to see if
827 * the window layout should be changed. */
828 gui_macvim_get_window_layout(¶ms
.window_count
, ¶ms
.window_layout
);
830 # ifdef MAC_CLIENTSERVER
831 // NOTE: Can't set server name at same time as WIN32 because gui.in_use
832 // isn't set then. Servers are only supported in GUI mode.
833 // Also, in case the above call blocks this process another Vim process may
834 // open in the meantime. If it did then it could be named e.g. VIM3
835 // whereas this may be VIM2, which looks weird.
836 if (params
.servername
!= NULL
&& gui
.in_use
)
838 serverRegisterName(params
.servername
);
839 vim_free(params
.servername
);
840 params
.servername
= NULL
;
846 * Create the requested number of windows and edit buffers in them.
847 * Also does recovery if "recoverymode" set.
849 create_windows(¶ms
);
850 TIME_MSG("opening buffers");
853 /* clear v:swapcommand */
854 set_vim_var_string(VV_SWAPCOMMAND
, NULL
, -1);
857 /* Ex starts at last line of the file */
859 curwin
->w_cursor
.lnum
= curbuf
->b_ml
.ml_line_count
;
862 apply_autocmds(EVENT_BUFENTER
, NULL
, NULL
, FALSE
, curbuf
);
863 TIME_MSG("BufEnter autocommands");
869 * When started with "-q errorfile" jump to first error now.
871 if (params
.edit_type
== EDIT_QF
)
873 qf_jump(NULL
, 0, 0, FALSE
);
874 TIME_MSG("jump to first error");
880 * If opened more than one window, start editing files in the other
883 edit_buffers(¶ms
);
887 if (params
.diff_mode
)
891 /* set options in each window for "vimdiff". */
892 for (wp
= firstwin
; wp
!= NULL
; wp
= wp
->w_next
)
893 diff_win_options(wp
, TRUE
);
898 * Shorten any of the filenames, but only when absolute.
900 shorten_fnames(FALSE
);
903 * Need to jump to the tag before executing the '-c command'.
904 * Makes "vim -c '/return' -t main" work.
906 if (params
.tagname
!= NULL
)
908 #if defined(HAS_SWAP_EXISTS_ACTION)
909 swap_exists_did_quit
= FALSE
;
912 vim_snprintf((char *)IObuff
, IOSIZE
, "ta %s", params
.tagname
);
913 do_cmdline_cmd(IObuff
);
914 TIME_MSG("jumping to tag");
916 #if defined(HAS_SWAP_EXISTS_ACTION)
917 /* If the user doesn't want to edit the file then we quit here. */
918 if (swap_exists_did_quit
)
923 /* Execute any "+", "-c" and "-S" arguments. */
924 if (params
.n_commands
> 0)
925 exe_commands(¶ms
);
927 RedrawingDisabled
= 0;
928 redraw_all_later(NOT_VALID
);
929 no_wait_return
= FALSE
;
932 #ifdef FEAT_TERMRESPONSE
933 /* Requesting the termresponse is postponed until here, so that a "-c q"
934 * argument doesn't make it appear in the shell Vim was started from. */
935 may_req_termresponse();
938 /* start in insert mode */
940 need_start_insertmode
= TRUE
;
943 apply_autocmds(EVENT_VIMENTER
, NULL
, NULL
, FALSE
, curbuf
);
944 TIME_MSG("VimEnter autocommands");
947 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
948 /* When a startup script or session file setup for diff'ing and
949 * scrollbind, sync the scrollbind now. */
950 if (curwin
->w_p_diff
&& curwin
->w_p_scb
)
953 check_scrollbind((linenr_T
)0, 0L);
954 TIME_MSG("diff scrollbinding");
958 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
959 mch_set_winsize_now(); /* Allow winsize changes from now on */
962 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS)
963 /* When tab pages were created, may need to update the tab pages line and
964 * scrollbars. This is skipped while creating them. */
965 if (first_tabpage
->tp_next
!= NULL
)
968 gui_init_which_components(NULL
);
969 gui_update_scrollbars(TRUE
);
971 need_mouse_correct
= TRUE
;
974 /* If ":startinsert" command used, stuff a dummy command to be able to
975 * call normal_cmd(), which will then start Insert mode. */
976 if (restart_edit
!= 0)
977 stuffcharReadbuff(K_NOP
);
979 #ifdef FEAT_NETBEANS_INTG
981 /* Tell the client that it can start sending commands. */
982 netbeans_startup_done();
985 TIME_MSG("before starting main loop");
988 // The autorelease pool might have filled up quite a bit during
989 // initialization, so purge it before entering the main loop.
990 objc_msgSend(autoreleasePool
, sel_getUid("release"));
992 // The main loop sets up its own autorelease pool, but to be safe we still
993 // realloc this one here.
994 autoreleasePool
= objc_msgSend(objc_msgSend(
995 objc_getClass("NSAutoreleasePool"),sel_getUid("alloc")
996 ), sel_getUid("init"));
1000 * Call the main command loop. This never returns.
1002 main_loop(FALSE
, FALSE
);
1005 objc_msgSend(autoreleasePool
, sel_getUid("release"));
1013 * Main loop: Execute Normal mode commands until exiting Vim.
1014 * Also used to handle commands in the command-line window, until the window
1016 * Also used to handle ":visual" command after ":global": execute Normal mode
1017 * commands, return when entering Ex mode. "noexmode" is TRUE then.
1020 main_loop(cmdwin
, noexmode
)
1021 int cmdwin
; /* TRUE when working in the command-line window */
1022 int noexmode
; /* TRUE when return on entering Ex mode */
1024 oparg_T oa
; /* operator arguments */
1025 int previous_got_int
= FALSE
; /* "got_int" was TRUE */
1027 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
1028 /* Setup to catch a terminating error from the X server. Just ignore
1029 * it, restore the state and continue. This might not always work
1030 * properly, but at least we don't exit unexpectedly when the X server
1031 * exists while Vim is running in a console. */
1032 if (!cmdwin
&& !noexmode
&& SETJMP(x_jump_env
))
1036 VIsual_active
= FALSE
;
1039 need_wait_return
= FALSE
;
1040 global_busy
= FALSE
;
1042 skip_redraw
= FALSE
;
1043 RedrawingDisabled
= 0;
1052 settmode(TMODE_RAW
);
1055 redraw_later_clear();
1062 || cmdwin_result
== 0
1067 // Cocoa needs an NSAutoreleasePool in place or it will leak memory.
1068 // This particular pool gets released once every loop.
1069 id autoreleasePool
= objc_msgSend(objc_msgSend(
1070 objc_getClass("NSAutoreleasePool"),sel_getUid("alloc")
1071 ), sel_getUid("init"));
1076 did_check_timestamps
= FALSE
;
1077 if (need_check_timestamps
)
1078 check_timestamps(FALSE
);
1079 if (need_wait_return
) /* if wait_return still needed ... */
1080 wait_return(FALSE
); /* ... call it now */
1081 if (need_start_insertmode
&& goto_im()
1087 need_start_insertmode
= FALSE
;
1088 stuffReadbuff((char_u
*)"i"); /* start insert mode next */
1089 /* skip the fileinfo message now, because it would be shown
1090 * after insert mode finishes! */
1091 need_fileinfo
= FALSE
;
1095 /* Reset "got_int" now that we got back to the main loop. Except when
1096 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort
1098 * For ":g/pat/vi" we reset "got_int" when used once. When used
1099 * a second time we go back to Ex mode and abort the ":g" command. */
1102 if (noexmode
&& global_busy
&& !exmode_active
&& previous_got_int
)
1104 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was
1105 * used and keep "got_int" set, so that it aborts ":g". */
1106 exmode_active
= EXMODE_NORMAL
;
1109 else if (!global_busy
|| !exmode_active
)
1112 (void)vgetc(); /* flush all buffers */
1115 previous_got_int
= TRUE
;
1118 previous_got_int
= FALSE
;
1125 * If skip redraw is set (for ":" in wait_return()), don't redraw now.
1126 * If there is nothing in the stuff_buffer or do_redraw is TRUE,
1127 * update cursor and redraw.
1129 if (skip_redraw
|| exmode_active
)
1130 skip_redraw
= FALSE
;
1131 else if (do_redraw
|| stuff_empty())
1134 /* Trigger CursorMoved if the cursor moved. */
1135 if (!finish_op
&& has_cursormoved()
1136 && !equalpos(last_cursormoved
, curwin
->w_cursor
))
1138 apply_autocmds(EVENT_CURSORMOVED
, NULL
, NULL
, FALSE
, curbuf
);
1139 last_cursormoved
= curwin
->w_cursor
;
1143 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
1144 /* Scroll-binding for diff mode may have been postponed until
1145 * here. Avoids doing it for every change. */
1146 if (diff_need_scrollbind
)
1148 check_scrollbind((linenr_T
)0, 0L);
1149 diff_need_scrollbind
= FALSE
;
1152 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL)
1153 /* Include a closed fold completely in the Visual area. */
1158 * When 'foldclose' is set, apply 'foldlevel' to folds that don't
1159 * contain the cursor.
1160 * When 'foldopen' is "all", open the fold(s) under the cursor.
1161 * This may mark the window for redrawing.
1163 if (hasAnyFolding(curwin
) && !char_avail())
1166 if (fdo_flags
& FDO_ALL
)
1172 * Before redrawing, make sure w_topline is correct, and w_leftcol
1173 * if lines don't wrap, and w_skipcol if lines wrap.
1180 update_curbuf(INVERTED
);/* update inverted part */
1185 else if (redraw_cmdline
|| clear_cmdline
)
1188 redraw_statuslines();
1194 /* display message after redraw */
1195 if (keep_msg
!= NULL
)
1199 /* msg_attr_keep() will set keep_msg to NULL, must free the
1203 msg_attr(p
, keep_msg_attr
);
1206 if (need_fileinfo
) /* show file info after redraw */
1208 fileinfo(FALSE
, TRUE
, FALSE
);
1209 need_fileinfo
= FALSE
;
1212 emsg_on_display
= FALSE
; /* can delete error message now */
1214 msg_didany
= FALSE
; /* reset lines_left in msg_start() */
1215 may_clear_sb_text(); /* clear scroll-back text on next msg */
1224 if (need_mouse_correct
)
1225 gui_mouse_correct();
1229 * Update w_curswant if w_set_curswant has been set.
1230 * Postponed until here to avoid computing w_virtcol too often.
1236 * May perform garbage collection when waiting for a character, but
1237 * only at the very toplevel. Otherwise we may be using a List or
1238 * Dict internally somewhere.
1239 * "may_garbage_collect" is reset in vgetc() which is invoked through
1240 * do_exmode() and normal_cmd().
1242 may_garbage_collect
= (!cmdwin
&& !noexmode
);
1245 * If we're invoked as ex, do a round of ex commands.
1246 * Otherwise, get and execute a normal mode command.
1250 if (noexmode
) /* End of ":global/path/visual" commands */
1252 do_exmode(exmode_active
== EXMODE_VIM
);
1255 normal_cmd(&oa
, TRUE
);
1258 // TODO! Make sure there are no continue statements that will cause
1259 // this not to be called or MacVim will leak memory!
1260 objc_msgSend(autoreleasePool
, sel_getUid("release"));
1266 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO) \
1267 || defined(FEAT_GUI_MACVIM)
1269 * Exit, but leave behind swap files for modified buffers.
1272 getout_preserve_modified(exitval
)
1275 # if defined(SIGHUP) && defined(SIG_IGN)
1276 /* Ignore SIGHUP, because a dropped connection causes a read error, which
1277 * makes Vim exit and then handling SIGHUP causes various reentrance
1279 signal(SIGHUP
, SIG_IGN
);
1282 ml_close_notmod(); /* close all not-modified buffers */
1283 ml_sync_all(FALSE
, FALSE
); /* preserve all swap files */
1284 ml_close_all(FALSE
); /* close all memfiles, without deleting */
1285 getout(exitval
); /* exit Vim properly */
1298 tabpage_T
*tp
, *next_tp
;
1303 /* When running in Ex mode an error causes us to exit with a non-zero exit
1304 * code. POSIX requires this, although it's not 100% clear from the
1307 exitval
+= ex_exitval
;
1309 /* Position the cursor on the last screen line, below all the text */
1313 windgoto((int)Rows
- 1, 0);
1315 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL)
1316 /* Optionally print hashtable efficiency. */
1317 hash_debug_results();
1325 /* Trigger BufWinLeave for all windows, but only once per buffer. */
1326 # if defined FEAT_WINDOWS
1327 for (tp
= first_tabpage
; tp
!= NULL
; tp
= next_tp
)
1329 next_tp
= tp
->tp_next
;
1330 for (wp
= (tp
== curtab
)
1331 ? firstwin
: tp
->tp_firstwin
; wp
!= NULL
; wp
= wp
->w_next
)
1334 if (buf
->b_changedtick
!= -1)
1336 apply_autocmds(EVENT_BUFWINLEAVE
, buf
->b_fname
, buf
->b_fname
,
1338 buf
->b_changedtick
= -1; /* note that we did it already */
1339 /* start all over, autocommands may mess up the lists */
1340 next_tp
= first_tabpage
;
1346 apply_autocmds(EVENT_BUFWINLEAVE
, curbuf
, curbuf
->b_fname
, FALSE
, curbuf
);
1349 /* Trigger BufUnload for buffers that are loaded */
1350 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
1351 if (buf
->b_ml
.ml_mfp
!= NULL
)
1353 apply_autocmds(EVENT_BUFUNLOAD
, buf
->b_fname
, buf
->b_fname
,
1355 if (!buf_valid(buf
)) /* autocmd may delete the buffer */
1358 apply_autocmds(EVENT_VIMLEAVEPRE
, NULL
, NULL
, FALSE
, curbuf
);
1362 if (*p_viminfo
!= NUL
)
1363 /* Write out the registers, history, marks etc, to the viminfo file */
1364 write_viminfo(NULL
, FALSE
);
1368 apply_autocmds(EVENT_VIMLEAVE
, NULL
, NULL
, FALSE
, curbuf
);
1377 || (gui
.in_use
&& msg_didany
&& p_verbose
> 0)
1381 /* give the user a chance to read the (error) message */
1382 no_wait_return
= FALSE
;
1387 /* Position the cursor again, the autocommands may have moved it */
1391 windgoto((int)Rows
- 1, 0);
1394 #ifdef FEAT_MZSCHEME
1409 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV)
1412 #ifdef FEAT_NETBEANS_INTG
1415 #ifdef FEAT_ODB_EDITOR
1422 if (garbage_collect_at_exit
)
1430 * Get a (optional) count for a Vim argument.
1433 get_number_arg(p
, idx
, def
)
1434 char_u
*p
; /* pointer to argument */
1435 int *idx
; /* index in argument, is incremented */
1436 int def
; /* default value */
1438 if (vim_isdigit(p
[*idx
]))
1440 def
= atoi((char *)&(p
[*idx
]));
1441 while (vim_isdigit(p
[*idx
]))
1447 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
1449 * Setup to use the current locale (for ctype() and many other things).
1454 setlocale(LC_ALL
, "");
1456 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC)
1457 /* Make sure strtod() uses a decimal point, not a comma. */
1458 setlocale(LC_NUMERIC
, "C");
1462 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit
1463 * text while it's expecting text in the current locale. This call avoids
1465 setlocale(LC_CTYPE
, "C");
1468 # ifdef FEAT_GETTEXT
1470 int mustfree
= FALSE
;
1473 # ifdef DYNAMIC_GETTEXT
1474 /* Initialize the gettext library */
1475 dyn_libintl_init(NULL
);
1477 /* expand_env() doesn't work yet, because chartab[] is not initialized
1478 * yet, call vim_getenv() directly */
1479 p
= vim_getenv((char_u
*)"VIMRUNTIME", &mustfree
);
1480 if (p
!= NULL
&& *p
!= NUL
)
1482 vim_snprintf((char *)NameBuff
, MAXPATHL
, "%s/lang", p
);
1483 bindtextdomain(VIMPACKAGE
, (char *)NameBuff
);
1487 textdomain(VIMPACKAGE
);
1494 * Check for: [r][e][g][vi|vim|view][diff][ex[im]]
1495 * If the executable name starts with "r" we disable shell commands.
1496 * If the next character is "e" we run in Easy mode.
1497 * If the next character is "g" we run the GUI version.
1498 * If the next characters are "view" we start in readonly mode.
1499 * If the next characters are "diff" or "vimdiff" we start in diff mode.
1500 * If the next characters are "ex" we start in Ex mode. If it's followed
1501 * by "im" use improved Ex mode.
1504 parse_command_name(parmp
)
1509 initstr
= gettail((char_u
*)parmp
->argv
[0]);
1512 /* An issue has been seen when launching Vim in such a way that
1513 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the
1514 * executable or a symbolic link of it. Until this issue is resolved
1515 * we prohibit the GUI from being used.
1517 if (STRCMP(initstr
, parmp
->argv
[0]) == 0)
1518 disallow_gui
= TRUE
;
1520 /* TODO: On MacOS X default to gui if argv[0] ends in:
1521 * /Vim.app/Contents/MacOS/Vim */
1525 set_vim_var_string(VV_PROGNAME
, initstr
, -1);
1528 if (TOLOWER_ASC(initstr
[0]) == 'r')
1534 /* Avoid using evim mode for "editor". */
1535 if (TOLOWER_ASC(initstr
[0]) == 'e'
1536 && (TOLOWER_ASC(initstr
[1]) == 'v'
1537 || TOLOWER_ASC(initstr
[1]) == 'g'))
1540 gui
.starting
= TRUE
;
1542 parmp
->evim_mode
= TRUE
;
1546 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */
1547 if (TOLOWER_ASC(initstr
[0]) == 'g')
1555 if (STRNICMP(initstr
, "view", 4) == 0)
1557 readonlymode
= TRUE
;
1558 curbuf
->b_p_ro
= TRUE
;
1559 p_uc
= 10000; /* don't update very often */
1562 else if (STRNICMP(initstr
, "vim", 3) == 0)
1565 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */
1566 if (STRICMP(initstr
, "diff") == 0)
1569 parmp
->diff_mode
= TRUE
;
1571 mch_errmsg(_("This Vim was not compiled with the diff feature."));
1577 if (STRNICMP(initstr
, "ex", 2) == 0)
1579 if (STRNICMP(initstr
+ 2, "im", 2) == 0)
1580 exmode_active
= EXMODE_VIM
;
1582 exmode_active
= EXMODE_NORMAL
;
1583 change_compatible(TRUE
); /* set 'compatible' */
1588 * Get the name of the display, before gui_prepare() removes it from
1589 * argv[]. Used for the xterm-clipboard display.
1591 * Also find the --server... arguments and --socketid and --windowid
1595 early_arg_scan(parmp
)
1598 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \
1599 || !defined(FEAT_NETBEANS_INTG)
1600 int argc
= parmp
->argc
;
1601 char **argv
= parmp
->argv
;
1604 for (i
= 1; i
< argc
; i
++)
1606 if (STRCMP(argv
[i
], "--") == 0)
1608 # ifdef FEAT_XCLIPBOARD
1609 else if (STRICMP(argv
[i
], "-display") == 0
1610 # if defined(FEAT_GUI_GTK)
1611 || STRICMP(argv
[i
], "--display") == 0
1616 mainerr_arg_missing((char_u
*)argv
[i
]);
1617 xterm_display
= argv
[++i
];
1620 # ifdef FEAT_CLIENTSERVER
1621 else if (STRICMP(argv
[i
], "--servername") == 0)
1624 mainerr_arg_missing((char_u
*)argv
[i
]);
1625 parmp
->serverName_arg
= (char_u
*)argv
[++i
];
1627 else if (STRICMP(argv
[i
], "--serverlist") == 0)
1628 parmp
->serverArg
= TRUE
;
1629 else if (STRNICMP(argv
[i
], "--remote", 8) == 0)
1631 parmp
->serverArg
= TRUE
;
1633 if (strstr(argv
[i
], "-wait") != 0)
1634 /* don't fork() when starting the GUI to edit files ourself */
1640 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
1641 # ifdef FEAT_GUI_W32
1642 else if (STRICMP(argv
[i
], "--windowid") == 0)
1644 else if (STRICMP(argv
[i
], "--socketid") == 0)
1651 mainerr_arg_missing((char_u
*)argv
[i
]);
1652 if (STRNICMP(argv
[i
+1], "0x", 2) == 0)
1653 count
= sscanf(&(argv
[i
+ 1][2]), SCANF_HEX_LONG_U
, &id
);
1655 count
= sscanf(argv
[i
+ 1], SCANF_DECIMAL_LONG_U
, &id
);
1657 mainerr(ME_INVALID_ARG
, (char_u
*)argv
[i
]);
1659 # ifdef FEAT_GUI_W32
1667 # ifdef FEAT_GUI_GTK
1668 else if (STRICMP(argv
[i
], "--echo-wid") == 0)
1669 echo_wid_arg
= TRUE
;
1671 # ifndef FEAT_NETBEANS_INTG
1672 else if (strncmp(argv
[i
], "-nb", (size_t)3) == 0)
1674 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n"));
1684 * Scan the command line arguments.
1687 command_line_scan(parmp
)
1690 int argc
= parmp
->argc
;
1691 char **argv
= parmp
->argv
;
1692 int argv_idx
; /* index in argv[n][] */
1693 int had_minmin
= FALSE
; /* found "--" argument */
1694 int want_argument
; /* option argument with argument */
1701 argv_idx
= 1; /* active option letter is argv[0][argv_idx] */
1705 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument.
1707 if (argv
[0][0] == '+' && !had_minmin
)
1709 if (parmp
->n_commands
>= MAX_ARG_CMDS
)
1710 mainerr(ME_EXTRA_CMD
, NULL
);
1711 argv_idx
= -1; /* skip to next argument */
1712 if (argv
[0][1] == NUL
)
1713 parmp
->commands
[parmp
->n_commands
++] = (char_u
*)"$";
1715 parmp
->commands
[parmp
->n_commands
++] = (char_u
*)&(argv
[0][1]);
1719 * Optional argument.
1721 else if (argv
[0][0] == '-' && !had_minmin
)
1723 want_argument
= FALSE
;
1724 c
= argv
[0][argv_idx
++];
1727 * VMS only uses upper case command lines. Interpret "-X" as "-x"
1728 * and "-/X" as "-X".
1732 c
= argv
[0][argv_idx
++];
1740 case NUL
: /* "vim -" read from stdin */
1741 /* "ex -" silent mode */
1746 if (parmp
->edit_type
!= EDIT_NONE
)
1747 mainerr(ME_TOO_MANY_ARGS
, (char_u
*)argv
[0]);
1748 parmp
->edit_type
= EDIT_STDIN
;
1749 read_cmd_fd
= 2; /* read from stderr instead of stdin */
1751 argv_idx
= -1; /* skip to next argument */
1754 case '-': /* "--" don't take any more option arguments */
1755 /* "--help" give help message */
1756 /* "--version" give version message */
1757 /* "--literal" take files literally */
1758 /* "--nofork" don't fork */
1759 /* "--noplugin[s]" skip plugins */
1760 /* "--cmd <cmd>" execute cmd before vimrc */
1761 if (STRICMP(argv
[0] + argv_idx
, "help") == 0)
1763 else if (STRICMP(argv
[0] + argv_idx
, "version") == 0)
1765 Columns
= 80; /* need to init Columns */
1766 info_message
= TRUE
; /* use mch_msg(), not mch_errmsg() */
1772 else if (STRNICMP(argv
[0] + argv_idx
, "literal", 7) == 0)
1774 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
1775 parmp
->literal
= TRUE
;
1778 else if (STRNICMP(argv
[0] + argv_idx
, "nofork", 6) == 0)
1781 gui
.dofork
= FALSE
; /* don't fork() when starting GUI */
1784 else if (STRNICMP(argv
[0] + argv_idx
, "noplugin", 8) == 0)
1786 else if (STRNICMP(argv
[0] + argv_idx
, "cmd", 3) == 0)
1788 want_argument
= TRUE
;
1791 #ifdef FEAT_CLIENTSERVER
1792 else if (STRNICMP(argv
[0] + argv_idx
, "serverlist", 10) == 0)
1793 ; /* already processed -- no arg */
1794 else if (STRNICMP(argv
[0] + argv_idx
, "servername", 10) == 0
1795 || STRNICMP(argv
[0] + argv_idx
, "serversend", 10) == 0)
1797 /* already processed -- snatch the following arg */
1805 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
1806 # ifdef FEAT_GUI_GTK
1807 else if (STRNICMP(argv
[0] + argv_idx
, "socketid", 8) == 0)
1809 else if (STRNICMP(argv
[0] + argv_idx
, "windowid", 8) == 0)
1812 /* already processed -- snatch the following arg */
1821 else if (STRNICMP(argv
[0] + argv_idx
, "echo-wid", 8) == 0)
1823 /* already processed, skip */
1828 if (argv
[0][argv_idx
])
1829 mainerr(ME_UNKNOWN_OPTION
, (char_u
*)argv
[0]);
1833 argv_idx
= -1; /* skip to next argument */
1836 case 'A': /* "-A" start in Arabic mode */
1838 set_option_value((char_u
*)"arabic", 1L, NULL
, 0);
1840 mch_errmsg(_(e_noarabic
));
1845 case 'b': /* "-b" binary mode */
1846 /* Needs to be effective before expanding file names, because
1847 * for Win32 this makes us edit a shortcut file itself,
1848 * instead of the file it links to. */
1849 set_options_bin(curbuf
->b_p_bin
, 1, 0);
1850 curbuf
->b_p_bin
= 1; /* binary file I/O */
1853 case 'C': /* "-C" Compatible */
1854 change_compatible(TRUE
);
1857 case 'e': /* "-e" Ex mode */
1858 exmode_active
= EXMODE_NORMAL
;
1861 case 'E': /* "-E" Improved Ex mode */
1862 exmode_active
= EXMODE_VIM
;
1865 case 'f': /* "-f" GUI: run in foreground. Amiga: open
1866 window directly, not with newcli */
1868 gui
.dofork
= FALSE
; /* don't fork() when starting GUI */
1872 case 'g': /* "-g" start GUI */
1876 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */
1879 set_option_value((char_u
*)"rl", 1L, NULL
, 0);
1881 mch_errmsg(_(e_nofarsi
));
1886 case 'h': /* "-h" give help message */
1887 #ifdef FEAT_GUI_GNOME
1888 /* Tell usage() to exit for "gvim". */
1889 gui
.starting
= FALSE
;
1894 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */
1895 #ifdef FEAT_RIGHTLEFT
1897 set_option_value((char_u
*)"rl", 1L, NULL
, 0);
1899 mch_errmsg(_(e_nohebrew
));
1904 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */
1906 set_option_value((char_u
*)"lisp", 1L, NULL
, 0);
1911 case 'M': /* "-M" no changes or writing of files */
1915 case 'm': /* "-m" no writing of files */
1919 case 'y': /* "-y" easy mode */
1921 gui
.starting
= TRUE
; /* start GUI a bit later */
1923 parmp
->evim_mode
= TRUE
;
1926 case 'N': /* "-N" Nocompatible */
1927 change_compatible(FALSE
);
1930 case 'n': /* "-n" no swap file */
1931 parmp
->no_swap_file
= TRUE
;
1934 case 'p': /* "-p[N]" open N tab pages */
1935 #if defined(TARGET_API_MAC_OSX) && !defined(FEAT_GUI_MACVIM)
1936 /* For some reason on MacOS X, an argument like:
1937 -psn_0_10223617 is passed in when invoke from Finder
1938 or with the 'open' command */
1939 if (argv
[0][argv_idx
] == 's')
1941 argv_idx
= -1; /* bypass full -psn */
1947 /* default is 0: open window for each file */
1948 parmp
->window_count
= get_number_arg((char_u
*)argv
[0],
1950 parmp
->window_layout
= WIN_TABS
;
1954 case 'o': /* "-o[N]" open N horizontal split windows */
1956 /* default is 0: open window for each file */
1957 parmp
->window_count
= get_number_arg((char_u
*)argv
[0],
1959 parmp
->window_layout
= WIN_HOR
;
1963 case 'O': /* "-O[N]" open N vertical split windows */
1964 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
1965 /* default is 0: open window for each file */
1966 parmp
->window_count
= get_number_arg((char_u
*)argv
[0],
1968 parmp
->window_layout
= WIN_VER
;
1972 #ifdef FEAT_QUICKFIX
1973 case 'q': /* "-q" QuickFix mode */
1974 if (parmp
->edit_type
!= EDIT_NONE
)
1975 mainerr(ME_TOO_MANY_ARGS
, (char_u
*)argv
[0]);
1976 parmp
->edit_type
= EDIT_QF
;
1977 if (argv
[0][argv_idx
]) /* "-q{errorfile}" */
1979 parmp
->use_ef
= (char_u
*)argv
[0] + argv_idx
;
1982 else if (argc
> 1) /* "-q {errorfile}" */
1983 want_argument
= TRUE
;
1987 case 'R': /* "-R" readonly mode */
1988 readonlymode
= TRUE
;
1989 curbuf
->b_p_ro
= TRUE
;
1990 p_uc
= 10000; /* don't update very often */
1993 case 'r': /* "-r" recovery mode */
1994 case 'L': /* "-L" recovery mode */
1999 if (exmode_active
) /* "-s" silent (batch) mode */
2001 else /* "-s {scriptin}" read from script file */
2002 want_argument
= TRUE
;
2005 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */
2006 if (parmp
->edit_type
!= EDIT_NONE
)
2007 mainerr(ME_TOO_MANY_ARGS
, (char_u
*)argv
[0]);
2008 parmp
->edit_type
= EDIT_TAG
;
2009 if (argv
[0][argv_idx
]) /* "-t{tag}" */
2011 parmp
->tagname
= (char_u
*)argv
[0] + argv_idx
;
2014 else /* "-t {tag}" */
2015 want_argument
= TRUE
;
2019 case 'D': /* "-D" Debugging */
2020 parmp
->use_debug_break_level
= 9999;
2024 case 'd': /* "-d" 'diff' */
2026 /* check for "-dev {device}" */
2027 if (argv
[0][argv_idx
] == 'e' && argv
[0][argv_idx
+ 1] == 'v')
2028 want_argument
= TRUE
;
2031 parmp
->diff_mode
= TRUE
;
2034 case 'V': /* "-V{N}" Verbose level */
2035 /* default is 10: a little bit verbose */
2036 p_verbose
= get_number_arg((char_u
*)argv
[0], &argv_idx
, 10);
2037 if (argv
[0][argv_idx
] != NUL
)
2039 set_option_value((char_u
*)"verbosefile", 0L,
2040 (char_u
*)argv
[0] + argv_idx
, 0);
2041 argv_idx
= (int)STRLEN(argv
[0]);
2045 case 'v': /* "-v" Vi-mode (as if called "vi") */
2048 gui
.starting
= FALSE
; /* don't start GUI */
2052 case 'w': /* "-w{number}" set window height */
2053 /* "-w {scriptout}" write to script */
2054 if (vim_isdigit(((char_u
*)argv
[0])[argv_idx
]))
2056 n
= get_number_arg((char_u
*)argv
[0], &argv_idx
, 10);
2057 set_option_value((char_u
*)"window", n
, NULL
, 0);
2060 want_argument
= TRUE
;
2064 case 'x': /* "-x" encrypted reading/writing of files */
2065 parmp
->ask_for_key
= TRUE
;
2069 case 'X': /* "-X" don't connect to X server */
2070 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
2071 x_no_connect
= TRUE
;
2075 case 'Z': /* "-Z" restricted mode */
2079 case 'c': /* "-c{command}" or "-c {command}" execute
2081 if (argv
[0][argv_idx
] != NUL
)
2083 if (parmp
->n_commands
>= MAX_ARG_CMDS
)
2084 mainerr(ME_EXTRA_CMD
, NULL
);
2085 parmp
->commands
[parmp
->n_commands
++] = (char_u
*)argv
[0]
2091 case 'S': /* "-S {file}" execute Vim script */
2092 case 'i': /* "-i {viminfo}" use for viminfo */
2094 case 'd': /* "-d {device}" device (for Amiga) */
2096 case 'T': /* "-T {terminal}" terminal name */
2097 case 'u': /* "-u {vimrc}" vim inits file */
2098 case 'U': /* "-U {gvimrc}" gvim inits file */
2099 case 'W': /* "-W {scriptout}" overwrite */
2101 case 'P': /* "-P {parent title}" MDI parent */
2103 want_argument
= TRUE
;
2107 mainerr(ME_UNKNOWN_OPTION
, (char_u
*)argv
[0]);
2111 * Handle option arguments with argument.
2116 * Check for garbage immediately after the option letter.
2118 if (argv
[0][argv_idx
] != NUL
)
2119 mainerr(ME_GARBAGE
, (char_u
*)argv
[0]);
2122 if (argc
< 1 && c
!= 'S')
2123 mainerr_arg_missing((char_u
*)argv
[0]);
2129 case 'c': /* "-c {command}" execute command */
2130 case 'S': /* "-S {file}" execute Vim script */
2131 if (parmp
->n_commands
>= MAX_ARG_CMDS
)
2132 mainerr(ME_EXTRA_CMD
, NULL
);
2138 /* "-S" without argument: use default session file
2141 else if (argv
[0][0] == '-')
2143 /* "-S" followed by another option: use default
2144 * session file name. */
2151 p
= alloc((unsigned)(STRLEN(a
) + 4));
2154 sprintf((char *)p
, "so %s", a
);
2155 parmp
->cmds_tofree
[parmp
->n_commands
] = TRUE
;
2156 parmp
->commands
[parmp
->n_commands
++] = p
;
2159 parmp
->commands
[parmp
->n_commands
++] =
2163 case '-': /* "--cmd {command}" execute command */
2164 if (parmp
->n_pre_commands
>= MAX_ARG_CMDS
)
2165 mainerr(ME_EXTRA_CMD
, NULL
);
2166 parmp
->pre_commands
[parmp
->n_pre_commands
++] =
2170 /* case 'd': -d {device} is handled in mch_check_win() for the
2173 #ifdef FEAT_QUICKFIX
2174 case 'q': /* "-q {errorfile}" QuickFix mode */
2175 parmp
->use_ef
= (char_u
*)argv
[0];
2179 case 'i': /* "-i {viminfo}" use for viminfo */
2180 use_viminfo
= (char_u
*)argv
[0];
2183 case 's': /* "-s {scriptin}" read from script file */
2184 if (scriptin
[0] != NULL
)
2187 mch_errmsg(_("Attempt to open script file again: \""));
2188 mch_errmsg(argv
[-1]);
2190 mch_errmsg(argv
[0]);
2194 if ((scriptin
[0] = mch_fopen(argv
[0], READBIN
)) == NULL
)
2196 mch_errmsg(_("Cannot open for reading: \""));
2197 mch_errmsg(argv
[0]);
2201 if (save_typebuf() == FAIL
)
2202 mch_exit(2); /* out of memory */
2205 case 't': /* "-t {tag}" */
2206 parmp
->tagname
= (char_u
*)argv
[0];
2209 case 'T': /* "-T {terminal}" terminal name */
2211 * The -T term argument is always available and when
2212 * HAVE_TERMLIB is supported it overrides the environment
2216 if (term_is_gui((char_u
*)argv
[0]))
2217 gui
.starting
= TRUE
; /* start GUI a bit later */
2220 parmp
->term
= (char_u
*)argv
[0];
2223 case 'u': /* "-u {vimrc}" vim inits file */
2224 parmp
->use_vimrc
= (char_u
*)argv
[0];
2227 case 'U': /* "-U {gvimrc}" gvim inits file */
2229 use_gvimrc
= (char_u
*)argv
[0];
2233 case 'w': /* "-w {nr}" 'window' value */
2234 /* "-w {scriptout}" append to script file */
2235 if (vim_isdigit(*((char_u
*)argv
[0])))
2238 n
= get_number_arg((char_u
*)argv
[0], &argv_idx
, 10);
2239 set_option_value((char_u
*)"window", n
, NULL
, 0);
2244 case 'W': /* "-W {scriptout}" overwrite script file */
2245 if (scriptout
!= NULL
)
2247 if ((scriptout
= mch_fopen(argv
[0],
2248 c
== 'w' ? APPENDBIN
: WRITEBIN
)) == NULL
)
2250 mch_errmsg(_("Cannot open for script output: \""));
2251 mch_errmsg(argv
[0]);
2258 case 'P': /* "-P {parent title}" MDI parent */
2259 gui_mch_set_parent(argv
[0]);
2267 * File name argument.
2271 argv_idx
= -1; /* skip to next argument */
2273 /* Check for only one type of editing. */
2274 if (parmp
->edit_type
!= EDIT_NONE
&& parmp
->edit_type
!= EDIT_FILE
)
2275 mainerr(ME_TOO_MANY_ARGS
, (char_u
*)argv
[0]);
2276 parmp
->edit_type
= EDIT_FILE
;
2279 /* Remember if the argument was a full path before changing
2280 * slashes to backslashes. */
2281 if (argv
[0][0] != NUL
&& argv
[0][1] == ':' && argv
[0][2] == '\\')
2282 parmp
->full_path
= TRUE
;
2285 /* Add the file to the global argument list. */
2286 if (ga_grow(&global_alist
.al_ga
, 1) == FAIL
2287 || (p
= vim_strsave((char_u
*)argv
[0])) == NULL
)
2290 if (parmp
->diff_mode
&& mch_isdir(p
) && GARGCOUNT
> 0
2291 && !mch_isdir(alist_name(&GARGLIST
[0])))
2295 r
= concat_fnames(p
, gettail(alist_name(&GARGLIST
[0])), TRUE
);
2303 #if defined(__CYGWIN32__) && !defined(WIN32)
2305 * If vim is invoked by non-Cygwin tools, convert away any
2306 * DOS paths, so things like .swp files are created correctly.
2307 * Look for evidence of non-Cygwin paths before we bother.
2308 * This is only for when using the Unix files.
2310 if (strpbrk(p
, "\\:") != NULL
)
2312 char posix_path
[PATH_MAX
];
2314 # if CYGWIN_VERSION_DLL_MAJOR >= 1007
2315 cygwin_conv_path(CCP_WIN_A_TO_POSIX
, p
, posix_path
, PATH_MAX
);
2317 cygwin_conv_to_posix_path(p
, posix_path
);
2320 p
= vim_strsave(posix_path
);
2326 #ifdef USE_FNAME_CASE
2327 /* Make the case of the file name match the actual file. */
2331 alist_add(&global_alist
, p
,
2332 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
2333 parmp
->literal
? 2 : 0 /* add buffer nr after exp. */
2335 2 /* add buffer number now and use curbuf */
2339 #if defined(FEAT_MBYTE) && defined(WIN32)
2341 /* Remember this argument has been added to the argument list.
2342 * Needed when 'encoding' is changed. */
2343 used_file_arg(argv
[0], parmp
->literal
, parmp
->full_path
,
2355 * If there are no more letters after the current "-", go to next
2356 * argument. argv_idx is set to -1 when the current argument is to be
2359 if (argv_idx
<= 0 || argv
[0][argv_idx
] == NUL
)
2368 /* If there is a "+123" or "-c" command, set v:swapcommand to the first
2370 if (parmp
->n_commands
> 0)
2372 p
= alloc((unsigned)STRLEN(parmp
->commands
[0]) + 3);
2375 sprintf((char *)p
, ":%s\r", parmp
->commands
[0]);
2376 set_vim_var_string(VV_SWAPCOMMAND
, p
, -1);
2384 * Print a warning if stdout is not a terminal.
2385 * When starting in Ex mode and commands come from a file, set Silent mode.
2391 int input_isatty
; /* is active input a terminal? */
2393 input_isatty
= mch_input_isatty();
2399 else if (parmp
->want_full_screen
&& (!parmp
->stdout_isatty
|| !input_isatty
)
2401 /* don't want the delay when started from the desktop */
2408 * This shouldn't be necessary. But if I run netbeans with the log
2409 * output coming to the console and XOpenDisplay fails, I get vim
2410 * trying to start with input/output to my console tty. This fills my
2411 * input buffer so fast I can't even kill the process in under 2
2412 * minutes (and it beeps continuously the whole time :-)
2414 if (usingNetbeans
&& (!parmp
->stdout_isatty
|| !input_isatty
))
2416 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n"));
2420 if (!parmp
->stdout_isatty
)
2421 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n"));
2423 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n"));
2425 if (scriptin
[0] == NULL
)
2426 ui_delay(2000L, TRUE
);
2427 TIME_MSG("Warning delay");
2432 * Read text from stdin.
2439 #if defined(HAS_SWAP_EXISTS_ACTION)
2440 /* When getting the ATTENTION prompt here, use a dialog */
2441 swap_exists_action
= SEA_DIALOG
;
2443 no_wait_return
= TRUE
;
2445 set_buflisted(TRUE
);
2446 (void)open_buffer(TRUE
, NULL
); /* create memfile and read file */
2447 no_wait_return
= FALSE
;
2449 TIME_MSG("reading stdin");
2450 #if defined(HAS_SWAP_EXISTS_ACTION)
2451 check_swap_exists_action();
2453 #if !(defined(AMIGA) || defined(MACOS))
2455 * Close stdin and dup it from stderr. Required for GPM to work
2456 * properly, and for running external commands.
2457 * Is there any other system that cannot do this?
2465 * Create the requested number of windows and edit buffers in them.
2466 * Also does recovery if "recoverymode" set.
2470 create_windows(parmp
)
2478 * Create the number of windows that was requested.
2480 if (parmp
->window_count
== -1) /* was not set */
2481 parmp
->window_count
= 1;
2482 if (parmp
->window_count
== 0)
2483 parmp
->window_count
= GARGCOUNT
;
2484 if (parmp
->window_count
> 1)
2486 /* Don't change the windows if there was a command in .vimrc that
2487 * already split some windows */
2488 if (parmp
->window_layout
== 0)
2489 parmp
->window_layout
= WIN_HOR
;
2490 if (parmp
->window_layout
== WIN_TABS
)
2492 parmp
->window_count
= make_tabpages(parmp
->window_count
);
2493 TIME_MSG("making tab pages");
2495 else if (firstwin
->w_next
== NULL
)
2497 parmp
->window_count
= make_windows(parmp
->window_count
,
2498 parmp
->window_layout
== WIN_VER
);
2499 TIME_MSG("making windows");
2502 parmp
->window_count
= win_count();
2505 parmp
->window_count
= 1;
2508 if (recoverymode
) /* do recover */
2510 msg_scroll
= TRUE
; /* scroll message up */
2512 if (curbuf
->b_ml
.ml_mfp
== NULL
) /* failed */
2514 do_modelines(0); /* do modelines */
2519 * Open a buffer for windows that don't have one yet.
2520 * Commands in the .vimrc might have loaded a file or split the window.
2521 * Watch out for autocommands that delete a window.
2525 * Don't execute Win/Buf Enter/Leave autocommands here
2532 while (done
++ < 1000)
2536 if (parmp
->window_layout
== WIN_TABS
)
2541 else if (parmp
->window_layout
== WIN_TABS
)
2543 if (curtab
->tp_next
== NULL
)
2549 if (curwin
->w_next
== NULL
)
2551 curwin
= curwin
->w_next
;
2555 curbuf
= curwin
->w_buffer
;
2556 if (curbuf
->b_ml
.ml_mfp
== NULL
)
2559 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
2561 curwin
->w_p_fdl
= p_fdls
;
2563 #if defined(HAS_SWAP_EXISTS_ACTION)
2564 /* When getting the ATTENTION prompt here, use a dialog */
2565 swap_exists_action
= SEA_DIALOG
;
2567 set_buflisted(TRUE
);
2568 (void)open_buffer(FALSE
, NULL
); /* create memfile, read file */
2570 #if defined(HAS_SWAP_EXISTS_ACTION)
2571 if (swap_exists_action
== SEA_QUIT
)
2573 if (got_int
|| only_one_window())
2575 /* abort selected or quit and only one window */
2576 did_emsg
= FALSE
; /* avoid hit-enter prompt */
2579 /* We can't close the window, it would disturb what
2580 * happens next. Clear the file name and set the arg
2581 * index to -1 to delete it later. */
2582 setfname(curbuf
, NULL
, NULL
, FALSE
);
2583 curwin
->w_arg_idx
= -1;
2584 swap_exists_action
= SEA_NONE
;
2587 handle_swap_exists(NULL
);
2590 dorewind
= TRUE
; /* start again */
2597 (void)vgetc(); /* only break the file loading, not the rest */
2603 if (parmp
->window_layout
== WIN_TABS
)
2607 curbuf
= curwin
->w_buffer
;
2618 * If opened more than one window, start editing files in the other
2619 * windows. make_windows() has already opened the windows.
2625 int arg_idx
; /* index in argument list */
2629 # ifdef FEAT_AUTOCMD
2631 * Don't execute Win/Buf Enter/Leave autocommands here
2637 /* When w_arg_idx is -1 remove the window (see create_windows()). */
2638 if (curwin
->w_arg_idx
== -1)
2640 win_close(curwin
, TRUE
);
2645 for (i
= 1; i
< parmp
->window_count
; ++i
)
2647 /* When w_arg_idx is -1 remove the window (see create_windows()). */
2648 if (curwin
->w_arg_idx
== -1)
2651 win_close(curwin
, TRUE
);
2658 if (parmp
->window_layout
== WIN_TABS
)
2660 if (curtab
->tp_next
== NULL
) /* just checking */
2666 if (curwin
->w_next
== NULL
) /* just checking */
2668 win_enter(curwin
->w_next
, FALSE
);
2673 /* Only open the file if there is no file in this window yet (that can
2674 * happen when .vimrc contains ":sall"). */
2675 if (curbuf
== firstwin
->w_buffer
|| curbuf
->b_ffname
== NULL
)
2677 curwin
->w_arg_idx
= arg_idx
;
2678 /* Edit file from arg list, if there is one. When "Quit" selected
2679 * at the ATTENTION prompt close the window. */
2680 # ifdef HAS_SWAP_EXISTS_ACTION
2681 swap_exists_did_quit
= FALSE
;
2683 (void)do_ecmd(0, arg_idx
< GARGCOUNT
2684 ? alist_name(&GARGLIST
[arg_idx
]) : NULL
,
2685 NULL
, NULL
, ECMD_LASTL
, ECMD_HIDE
, curwin
);
2686 # ifdef HAS_SWAP_EXISTS_ACTION
2687 if (swap_exists_did_quit
)
2689 /* abort or quit selected */
2690 if (got_int
|| only_one_window())
2692 /* abort selected and only one window */
2693 did_emsg
= FALSE
; /* avoid hit-enter prompt */
2696 win_close(curwin
, TRUE
);
2700 if (arg_idx
== GARGCOUNT
- 1)
2701 arg_had_last
= TRUE
;
2707 (void)vgetc(); /* only break the file loading, not the rest */
2712 if (parmp
->window_layout
== WIN_TABS
)
2714 # ifdef FEAT_AUTOCMD
2717 win_enter(firstwin
, FALSE
); /* back to first window */
2718 # ifdef FEAT_AUTOCMD
2721 TIME_MSG("editing files in windows");
2722 if (parmp
->window_count
> 1 && parmp
->window_layout
!= WIN_TABS
)
2723 win_equal(curwin
, FALSE
, 'b'); /* adjust heights */
2725 #endif /* FEAT_WINDOWS */
2728 * Execute the commands from --cmd arguments "cmds[cnt]".
2731 exe_pre_commands(parmp
)
2734 char_u
**cmds
= parmp
->pre_commands
;
2735 int cnt
= parmp
->n_pre_commands
;
2740 curwin
->w_cursor
.lnum
= 0; /* just in case.. */
2741 sourcing_name
= (char_u
*)_("pre-vimrc command line");
2743 current_SID
= SID_CMDARG
;
2745 for (i
= 0; i
< cnt
; ++i
)
2746 do_cmdline_cmd(cmds
[i
]);
2747 sourcing_name
= NULL
;
2751 TIME_MSG("--cmd commands");
2756 * Execute "+", "-c" and "-S" arguments.
2765 * We start commands on line 0, make "vim +/pat file" match a
2766 * pattern on line 1. But don't move the cursor when an autocommand
2767 * with g`" was used.
2770 if (parmp
->tagname
== NULL
&& curwin
->w_cursor
.lnum
<= 1)
2771 curwin
->w_cursor
.lnum
= 0;
2772 sourcing_name
= (char_u
*)"command line";
2774 current_SID
= SID_CARG
;
2776 for (i
= 0; i
< parmp
->n_commands
; ++i
)
2778 do_cmdline_cmd(parmp
->commands
[i
]);
2779 if (parmp
->cmds_tofree
[i
])
2780 vim_free(parmp
->commands
[i
]);
2782 sourcing_name
= NULL
;
2786 if (curwin
->w_cursor
.lnum
== 0)
2787 curwin
->w_cursor
.lnum
= 1;
2792 #ifdef FEAT_QUICKFIX
2793 /* When started with "-q errorfile" jump to first error again. */
2794 if (parmp
->edit_type
== EDIT_QF
)
2795 qf_jump(NULL
, 0, 0, FALSE
);
2797 TIME_MSG("executing command arguments");
2801 * Source startup scripts.
2804 source_startup_scripts(parmp
)
2810 * For "evim" source evim.vim first of all, so that the user can overrule
2811 * any things he doesn't like.
2813 if (parmp
->evim_mode
)
2815 (void)do_source((char_u
*)EVIM_FILE
, FALSE
, DOSO_NONE
);
2816 TIME_MSG("source evim file");
2820 * If -u argument given, use only the initializations from that file and
2823 if (parmp
->use_vimrc
!= NULL
)
2825 if (STRCMP(parmp
->use_vimrc
, "NONE") == 0
2826 || STRCMP(parmp
->use_vimrc
, "NORC") == 0)
2829 if (use_gvimrc
== NULL
) /* don't load gvimrc either */
2830 use_gvimrc
= parmp
->use_vimrc
;
2832 if (parmp
->use_vimrc
[2] == 'N')
2833 p_lpl
= FALSE
; /* don't load plugins either */
2837 if (do_source(parmp
->use_vimrc
, FALSE
, DOSO_NONE
) != OK
)
2838 EMSG2(_("E282: Cannot read from \"%s\""), parmp
->use_vimrc
);
2841 else if (!silent_mode
)
2844 struct Process
*proc
= (struct Process
*)FindTask(0L);
2845 APTR save_winptr
= proc
->pr_WindowPtr
;
2847 /* Avoid a requester here for a volume that doesn't exist. */
2848 proc
->pr_WindowPtr
= (APTR
)-1L;
2852 * Get system wide defaults, if the file name is defined.
2854 #ifdef SYS_VIMRC_FILE
2855 (void)do_source((char_u
*)SYS_VIMRC_FILE
, FALSE
, DOSO_NONE
);
2857 #if defined(MACOS_X) && !defined(FEAT_GUI_MACVIM)
2858 (void)do_source((char_u
*)"$VIMRUNTIME/macmap.vim", FALSE
, DOSO_NONE
);
2862 * Try to read initialization commands from the following places:
2863 * - environment variable VIMINIT
2864 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise)
2865 * - second user vimrc file ($VIM/.vimrc for Dos)
2866 * - environment variable EXINIT
2867 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise)
2868 * - second user exrc file ($VIM/.exrc for Dos)
2869 * The first that exists is used, the rest is ignored.
2871 if (process_env((char_u
*)"VIMINIT", TRUE
) != OK
)
2873 if (do_source((char_u
*)USR_VIMRC_FILE
, TRUE
, DOSO_VIMRC
) == FAIL
2874 #ifdef USR_VIMRC_FILE2
2875 && do_source((char_u
*)USR_VIMRC_FILE2
, TRUE
,
2878 #ifdef USR_VIMRC_FILE3
2879 && do_source((char_u
*)USR_VIMRC_FILE3
, TRUE
,
2882 && process_env((char_u
*)"EXINIT", FALSE
) == FAIL
2883 && do_source((char_u
*)USR_EXRC_FILE
, FALSE
, DOSO_NONE
) == FAIL
)
2885 #ifdef USR_EXRC_FILE2
2886 (void)do_source((char_u
*)USR_EXRC_FILE2
, FALSE
, DOSO_NONE
);
2892 * Read initialization commands from ".vimrc" or ".exrc" in current
2893 * directory. This is only done if the 'exrc' option is set.
2894 * Because of security reasons we disallow shell and write commands
2895 * now, except for unix if the file is owned by the user or 'secure'
2896 * option has been reset in environment of global ".exrc" or ".vimrc".
2897 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or
2902 #if defined(UNIX) || defined(VMS)
2903 /* If ".vimrc" file is not owned by user, set 'secure' mode. */
2904 if (!file_owned(VIMRC_FILE
))
2909 if (fullpathcmp((char_u
*)USR_VIMRC_FILE
,
2910 (char_u
*)VIMRC_FILE
, FALSE
) != FPC_SAME
2911 #ifdef USR_VIMRC_FILE2
2912 && fullpathcmp((char_u
*)USR_VIMRC_FILE2
,
2913 (char_u
*)VIMRC_FILE
, FALSE
) != FPC_SAME
2915 #ifdef USR_VIMRC_FILE3
2916 && fullpathcmp((char_u
*)USR_VIMRC_FILE3
,
2917 (char_u
*)VIMRC_FILE
, FALSE
) != FPC_SAME
2919 #ifdef SYS_VIMRC_FILE
2920 && fullpathcmp((char_u
*)SYS_VIMRC_FILE
,
2921 (char_u
*)VIMRC_FILE
, FALSE
) != FPC_SAME
2924 i
= do_source((char_u
*)VIMRC_FILE
, TRUE
, DOSO_VIMRC
);
2928 #if defined(UNIX) || defined(VMS)
2929 /* if ".exrc" is not owned by user set 'secure' mode */
2930 if (!file_owned(EXRC_FILE
))
2935 if ( fullpathcmp((char_u
*)USR_EXRC_FILE
,
2936 (char_u
*)EXRC_FILE
, FALSE
) != FPC_SAME
2937 #ifdef USR_EXRC_FILE2
2938 && fullpathcmp((char_u
*)USR_EXRC_FILE2
,
2939 (char_u
*)EXRC_FILE
, FALSE
) != FPC_SAME
2942 (void)do_source((char_u
*)EXRC_FILE
, FALSE
, DOSO_NONE
);
2946 need_wait_return
= TRUE
;
2949 proc
->pr_WindowPtr
= save_winptr
;
2952 TIME_MSG("sourcing vimrc file(s)");
2956 * Setup to start using the GUI. Exit with an error when not available.
2962 gui
.starting
= TRUE
; /* start GUI a bit later */
2964 mch_errmsg(_(e_nogvim
));
2971 * Get an environment variable, and execute it as Ex commands.
2972 * Returns FAIL if the environment variable was not executed, OK otherwise.
2975 process_env(env
, is_viminit
)
2977 int is_viminit
; /* when TRUE, called for VIMINIT */
2980 char_u
*save_sourcing_name
;
2981 linenr_T save_sourcing_lnum
;
2986 if ((initstr
= mch_getenv(env
)) != NULL
&& *initstr
!= NUL
)
2989 vimrc_found(NULL
, NULL
);
2990 save_sourcing_name
= sourcing_name
;
2991 save_sourcing_lnum
= sourcing_lnum
;
2992 sourcing_name
= env
;
2995 save_sid
= current_SID
;
2996 current_SID
= SID_ENV
;
2998 do_cmdline_cmd(initstr
);
2999 sourcing_name
= save_sourcing_name
;
3000 sourcing_lnum
= save_sourcing_lnum
;
3002 current_SID
= save_sid
;;
3009 #if defined(UNIX) || defined(VMS)
3011 * Return TRUE if we are certain the user owns the file "fname".
3012 * Used for ".vimrc" and ".exrc".
3013 * Use both stat() and lstat() for extra security.
3021 uid_t uid
= getuid();
3023 uid_t uid
= ((getgid() << 16) | getuid());
3026 return !(mch_stat(fname
, &s
) != 0 || s
.st_uid
!= uid
3028 || mch_lstat(fname
, &s
) != 0 || s
.st_uid
!= uid
3035 * Give an error message main_errors["n"] and exit.
3039 int n
; /* one of the ME_ defines */
3040 char_u
*str
; /* extra argument or NULL */
3042 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
3043 reset_signals(); /* kill us with CTRL-C here, if you like */
3046 mch_errmsg(longVersion
);
3048 mch_errmsg(_(main_errors
[n
]));
3052 mch_errmsg((char *)str
);
3055 mch_errmsg(_("\nMore info with: \"vim -h\"\n"));
3061 mainerr_arg_missing(str
)
3064 mainerr(ME_ARG_MISSING
, str
);
3068 * print a message with three spaces prepended and '\n' appended.
3080 * Print messages for "vim -h" or "vim --help" and exit.
3086 static char *(use
[]) =
3088 N_("[file ..] edit specified file(s)"),
3089 N_("- read text from stdin"),
3090 N_("-t tag edit file where tag is defined"),
3091 #ifdef FEAT_QUICKFIX
3092 N_("-q [errorfile] edit file with first error")
3096 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
3097 reset_signals(); /* kill us with CTRL-C here, if you like */
3100 mch_msg(longVersion
);
3101 mch_msg(_("\n\nusage:"));
3104 mch_msg(_(" vim [arguments] "));
3106 if (i
== (sizeof(use
) / sizeof(char_u
*)) - 1)
3108 mch_msg(_("\n or:"));
3111 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case"));
3114 mch_msg(_("\n\nArguments:\n"));
3115 main_msg(_("--\t\t\tOnly file names after this"));
3116 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
3117 main_msg(_("--literal\t\tDon't expand wildcards"));
3120 main_msg(_("-register\t\tRegister this gvim for OLE"));
3121 main_msg(_("-unregister\t\tUnregister gvim for OLE"));
3124 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")"));
3125 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI"));
3127 main_msg(_("-v\t\t\tVi mode (like \"vi\")"));
3128 main_msg(_("-e\t\t\tEx mode (like \"ex\")"));
3129 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")"));
3131 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")"));
3133 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)"));
3134 main_msg(_("-R\t\t\tReadonly mode (like \"view\")"));
3135 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")"));
3136 main_msg(_("-m\t\t\tModifications (writing files) not allowed"));
3137 main_msg(_("-M\t\t\tModifications in text not allowed"));
3138 main_msg(_("-b\t\t\tBinary mode"));
3140 main_msg(_("-l\t\t\tLisp mode"));
3142 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'"));
3143 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'"));
3144 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]"));
3146 main_msg(_("-D\t\t\tDebugging mode"));
3148 main_msg(_("-n\t\t\tNo swap file, use memory only"));
3149 main_msg(_("-r\t\t\tList swap files and exit"));
3150 main_msg(_("-r (with file name)\tRecover crashed session"));
3151 main_msg(_("-L\t\t\tSame as -r"));
3153 main_msg(_("-f\t\t\tDon't use newcli to open window"));
3154 main_msg(_("-dev <device>\t\tUse <device> for I/O"));
3157 main_msg(_("-A\t\t\tstart in Arabic mode"));
3159 #ifdef FEAT_RIGHTLEFT
3160 main_msg(_("-H\t\t\tStart in Hebrew mode"));
3163 main_msg(_("-F\t\t\tStart in Farsi mode"));
3165 main_msg(_("-T <terminal>\tSet terminal type to <terminal>"));
3166 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc"));
3168 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc"));
3170 main_msg(_("--noplugin\t\tDon't load plugin scripts"));
3172 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)"));
3173 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)"));
3174 main_msg(_("-O[N]\t\tLike -o but split vertically"));
3176 main_msg(_("+\t\t\tStart at end of file"));
3177 main_msg(_("+<lnum>\t\tStart at line <lnum>"));
3178 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file"));
3179 main_msg(_("-c <command>\t\tExecute <command> after loading the first file"));
3180 main_msg(_("-S <session>\t\tSource file <session> after loading the first file"));
3181 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>"));
3182 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>"));
3183 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>"));
3185 main_msg(_("-x\t\t\tEdit encrypted files"));
3187 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
3188 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK)
3189 main_msg(_("-display <display>\tConnect vim to this particular X-server"));
3191 main_msg(_("-X\t\t\tDo not connect to X server"));
3193 #ifdef FEAT_CLIENTSERVER
3194 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
3195 main_msg(_("--remote-silent <files> Same, don't complain if there is no server"));
3196 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited"));
3197 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server"));
3198 # ifdef FEAT_WINDOWS
3199 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file"));
3201 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit"));
3202 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result"));
3203 main_msg(_("--serverlist\t\tList available Vim server names and exit"));
3204 main_msg(_("--servername <name>\tSend to/become the Vim server <name>"));
3207 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));
3209 main_msg(_("-h or --help\tPrint Help (this message) and exit"));
3210 main_msg(_("--version\t\tPrint version information and exit"));
3213 # ifdef FEAT_GUI_MOTIF
3214 mch_msg(_("\nArguments recognised by gvim (Motif version):\n"));
3216 # ifdef FEAT_GUI_ATHENA
3217 # ifdef FEAT_GUI_NEXTAW
3218 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n"));
3220 mch_msg(_("\nArguments recognised by gvim (Athena version):\n"));
3224 main_msg(_("-display <display>\tRun vim on <display>"));
3225 main_msg(_("-iconic\t\tStart vim iconified"));
3227 main_msg(_("-name <name>\t\tUse resource as if vim was <name>"));
3228 mch_msg(_("\t\t\t (Unimplemented)\n"));
3230 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)"));
3231 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)"));
3232 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
3233 main_msg(_("-boldfont <font>\tUse <font> for bold text"));
3234 main_msg(_("-italicfont <font>\tUse <font> for italic text"));
3235 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
3236 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)"));
3237 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)"));
3238 # ifdef FEAT_GUI_ATHENA
3239 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)"));
3241 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
3242 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)"));
3243 main_msg(_("-xrm <resource>\tSet the specified resource"));
3244 #endif /* FEAT_GUI_X11 */
3245 #if defined(FEAT_GUI) && defined(RISCOS)
3246 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n"));
3247 main_msg(_("--columns <number>\tInitial width of window in columns"));
3248 main_msg(_("--rows <number>\tInitial height of window in rows"));
3251 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n"));
3252 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
3253 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
3254 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
3255 main_msg(_("-display <display>\tRun vim on <display> (also: --display)"));
3257 main_msg(_("--role <role>\tSet a unique role to identify the main window"));
3259 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget"));
3262 main_msg(_("-P <parent title>\tOpen Vim inside parent application"));
3263 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget"));
3266 #ifdef FEAT_GUI_GNOME
3267 /* Gnome gives extra messages for --help if we continue, but not for -h. */
3275 #if defined(HAS_SWAP_EXISTS_ACTION)
3277 * Check the result of the ATTENTION dialog:
3278 * When "Quit" selected, exit Vim.
3279 * When "Recover" selected, recover the file.
3282 check_swap_exists_action()
3284 if (swap_exists_action
== SEA_QUIT
)
3286 handle_swap_exists(NULL
);
3290 #if defined(STARTUPTIME) || defined(PROTO)
3291 static void time_diff
__ARGS((struct timeval
*then
, struct timeval
*now
));
3293 static struct timeval prev_timeval
;
3296 * Save the previous time before doing something that could nest.
3297 * set "*tv_rel" to the time elapsed so far.
3300 time_push(tv_rel
, tv_start
)
3301 void *tv_rel
, *tv_start
;
3303 *((struct timeval
*)tv_rel
) = prev_timeval
;
3304 gettimeofday(&prev_timeval
, NULL
);
3305 ((struct timeval
*)tv_rel
)->tv_usec
= prev_timeval
.tv_usec
3306 - ((struct timeval
*)tv_rel
)->tv_usec
;
3307 ((struct timeval
*)tv_rel
)->tv_sec
= prev_timeval
.tv_sec
3308 - ((struct timeval
*)tv_rel
)->tv_sec
;
3309 if (((struct timeval
*)tv_rel
)->tv_usec
< 0)
3311 ((struct timeval
*)tv_rel
)->tv_usec
+= 1000000;
3312 --((struct timeval
*)tv_rel
)->tv_sec
;
3314 *(struct timeval
*)tv_start
= prev_timeval
;
3318 * Compute the previous time after doing something that could nest.
3319 * Subtract "*tp" from prev_timeval;
3320 * Note: The arguments are (void *) to avoid trouble with systems that don't
3321 * have struct timeval.
3325 void *tp
; /* actually (struct timeval *) */
3327 prev_timeval
.tv_usec
-= ((struct timeval
*)tp
)->tv_usec
;
3328 prev_timeval
.tv_sec
-= ((struct timeval
*)tp
)->tv_sec
;
3329 if (prev_timeval
.tv_usec
< 0)
3331 prev_timeval
.tv_usec
+= 1000000;
3332 --prev_timeval
.tv_sec
;
3337 time_diff(then
, now
)
3338 struct timeval
*then
;
3339 struct timeval
*now
;
3344 usec
= now
->tv_usec
- then
->tv_usec
;
3345 msec
= (now
->tv_sec
- then
->tv_sec
) * 1000L + usec
/ 1000L,
3346 usec
= usec
% 1000L;
3347 fprintf(time_fd
, "%03ld.%03ld", msec
, usec
>= 0 ? usec
: usec
+ 1000L);
3351 time_msg(msg
, tv_start
)
3353 void *tv_start
; /* only for do_source: start time; actually
3354 (struct timeval *) */
3356 static struct timeval start
;
3359 if (time_fd
!= NULL
)
3361 if (strstr(msg
, "STARTING") != NULL
)
3363 gettimeofday(&start
, NULL
);
3364 prev_timeval
= start
;
3365 fprintf(time_fd
, "\n\ntimes in msec\n");
3366 fprintf(time_fd
, " clock self+sourced self: sourced script\n");
3367 fprintf(time_fd
, " clock elapsed: other lines\n\n");
3369 gettimeofday(&now
, NULL
);
3370 time_diff(&start
, &now
);
3371 if (((struct timeval
*)tv_start
) != NULL
)
3373 fprintf(time_fd
, " ");
3374 time_diff(((struct timeval
*)tv_start
), &now
);
3376 fprintf(time_fd
, " ");
3377 time_diff(&prev_timeval
, &now
);
3379 fprintf(time_fd
, ": %s\n", msg
);
3385 * Windows doesn't have gettimeofday(), although it does have struct timeval.
3388 gettimeofday(struct timeval
*tv
, char *dummy
)
3391 tv
->tv_sec
= t
/ CLOCKS_PER_SEC
;
3392 tv
->tv_usec
= (t
- tv
->tv_sec
* CLOCKS_PER_SEC
) * 1000000 / CLOCKS_PER_SEC
;
3399 #if defined(FEAT_CLIENTSERVER) || defined(PROTO)
3402 * Common code for the X command server and the Win32 command server.
3405 static char_u
*build_drop_cmd
__ARGS((int filec
, char **filev
, int tabs
, int sendReply
));
3408 * Do the client-server stuff, unless "--servername ''" was used.
3411 exec_on_server(parmp
)
3414 if (parmp
->serverName_arg
== NULL
|| *parmp
->serverName_arg
!= NUL
)
3417 /* Initialise the client/server messaging infrastructure. */
3418 serverInitMessaging();
3422 * When a command server argument was found, execute it. This may
3423 * exit Vim when it was successful. Otherwise it's executed further
3424 * on. Remember the encoding used here in "serverStrEnc".
3426 if (parmp
->serverArg
)
3428 cmdsrv_main(&parmp
->argc
, parmp
->argv
,
3429 parmp
->serverName_arg
, &parmp
->serverStr
);
3431 parmp
->serverStrEnc
= vim_strsave(p_enc
);
3435 /* If we're still running, get the name to register ourselves.
3436 * On Win32 can register right now, for X11 need to setup the
3437 * clipboard first, it's further down. */
3438 parmp
->servername
= serverMakeName(parmp
->serverName_arg
,
3441 if (parmp
->servername
!= NULL
)
3443 serverSetName(parmp
->servername
);
3444 vim_free(parmp
->servername
);
3451 * Prepare for running as a Vim server.
3454 prepare_server(parmp
)
3457 # if defined(FEAT_X11)
3459 * Register for remote command execution with :serversend and --remote
3460 * unless there was a -X or a --servername '' on the command line.
3461 * Only register nongui-vim's with an explicit --servername argument.
3462 * When running as root --servername is also required.
3464 if (X_DISPLAY
!= NULL
&& parmp
->servername
!= NULL
&& (
3468 && getuid() != ROOT_UID
3472 parmp
->serverName_arg
!= NULL
))
3474 (void)serverRegisterName(X_DISPLAY
, parmp
->servername
);
3475 vim_free(parmp
->servername
);
3476 TIME_MSG("register server name");
3479 serverDelayedStartName
= parmp
->servername
;
3483 * Execute command ourselves if we're here because the send failed (or
3484 * else we would have exited above).
3486 if (parmp
->serverStr
!= NULL
)
3490 server_to_input_buf(serverConvert(parmp
->serverStrEnc
,
3491 parmp
->serverStr
, &p
));
3497 cmdsrv_main(argc
, argv
, serverName_arg
, serverStr
)
3500 char_u
*serverName_arg
;
3509 char **newArgV
= argv
+ 1;
3513 #define ARGTYPE_OTHER 0
3514 #define ARGTYPE_EDIT 1
3515 #define ARGTYPE_EDIT_WAIT 2
3516 #define ARGTYPE_SEND 3
3521 # elif defined(MAC_CLIENTSERVER)
3523 # elif defined(FEAT_X11)
3529 sname
= serverMakeName(serverName_arg
, argv
[0]);
3534 * Execute the command server related arguments and remove them
3535 * from the argc/argv array; We may have to return into main()
3537 for (i
= 1; i
< Argc
; i
++)
3540 if (STRCMP(argv
[i
], "--") == 0) /* end of option arguments */
3542 for (; i
< *argc
; i
++)
3544 *newArgV
++ = argv
[i
];
3550 if (STRICMP(argv
[i
], "--remote-send") == 0)
3551 argtype
= ARGTYPE_SEND
;
3552 else if (STRNICMP(argv
[i
], "--remote", 8) == 0)
3554 char *p
= argv
[i
] + 8;
3556 argtype
= ARGTYPE_EDIT
;
3559 if (STRNICMP(p
, "-wait", 5) == 0)
3561 argtype
= ARGTYPE_EDIT_WAIT
;
3564 else if (STRNICMP(p
, "-silent", 7) == 0)
3569 else if (STRNICMP(p
, "-tab", 4) == 0)
3576 argtype
= ARGTYPE_OTHER
;
3582 argtype
= ARGTYPE_OTHER
;
3584 if (argtype
!= ARGTYPE_OTHER
)
3587 mainerr_arg_missing((char_u
*)argv
[i
]);
3588 if (argtype
== ARGTYPE_SEND
)
3590 *serverStr
= (char_u
*)argv
[i
+ 1];
3595 *serverStr
= build_drop_cmd(*argc
- i
- 1, argv
+ i
+ 1,
3596 tabs
, argtype
== ARGTYPE_EDIT_WAIT
);
3597 if (*serverStr
== NULL
)
3599 /* Probably out of memory, exit. */
3607 if (xterm_dpy
== NULL
)
3609 mch_errmsg(_("No display"));
3613 ret
= serverSendToVim(xterm_dpy
, sname
, *serverStr
,
3614 NULL
, &srv
, 0, 0, silent
);
3615 # elif defined(WIN32) || defined(MAC_CLIENTSERVER)
3616 /* Win32 always works? */
3617 ret
= serverSendToVim(sname
, *serverStr
, NULL
, &srv
, 0, silent
);
3621 if (argtype
== ARGTYPE_SEND
)
3623 /* Failed to send, abort. */
3624 mch_errmsg(_(": Send failed.\n"));
3629 /* Let vim start normally. */
3630 mch_errmsg(_(": Send failed. Trying to execute locally\n"));
3634 # ifdef FEAT_GUI_W32
3635 /* Guess that when the server name starts with "g" it's a GUI
3636 * server, which we can bring to the foreground here.
3637 * Foreground() in the server doesn't work very well. */
3638 if (argtype
!= ARGTYPE_SEND
&& TOUPPER_ASC(*sname
) == 'G')
3639 SetForegroundWindow(srv
);
3643 * For --remote-wait: Wait until the server did edit each
3644 * file. Also detect that the server no longer runs.
3646 if (ret
>= 0 && argtype
== ARGTYPE_EDIT_WAIT
)
3648 int numFiles
= *argc
- i
- 1;
3650 char_u
*done
= alloc(numFiles
);
3652 # ifdef FEAT_GUI_W32
3655 extern HWND message_window
;
3658 if (numFiles
> 0 && argv
[i
+ 1][0] == '+')
3659 /* Skip "+cmd" argument, don't wait for it to be edited. */
3662 # ifdef FEAT_GUI_W32
3663 ni
.cbSize
= sizeof(ni
);
3664 ni
.hWnd
= message_window
;
3666 ni
.uFlags
= NIF_ICON
|NIF_TIP
;
3667 ni
.hIcon
= LoadIcon((HINSTANCE
)GetModuleHandle(0), "IDR_VIM");
3668 sprintf(ni
.szTip
, _("%d of %d edited"), count
, numFiles
);
3669 Shell_NotifyIcon(NIM_ADD
, &ni
);
3672 /* Wait for all files to unload in remote */
3673 memset(done
, 0, numFiles
);
3674 while (memchr(done
, 0, numFiles
) != NULL
)
3677 p
= serverGetReply(srv
, NULL
, TRUE
, TRUE
);
3680 # elif defined(FEAT_X11)
3681 if (serverReadReply(xterm_dpy
, srv
, &p
, TRUE
) < 0)
3683 # elif defined(MAC_CLIENTSERVER)
3684 if (serverReadReply(srv
, &p
) < 0)
3687 j
= atoi((char *)p
);
3688 if (j
>= 0 && j
< numFiles
)
3690 # ifdef FEAT_GUI_W32
3692 sprintf(ni
.szTip
, _("%d of %d edited"),
3694 Shell_NotifyIcon(NIM_MODIFY
, &ni
);
3699 # ifdef FEAT_GUI_W32
3700 Shell_NotifyIcon(NIM_DELETE
, &ni
);
3704 else if (STRICMP(argv
[i
], "--remote-expr") == 0)
3707 mainerr_arg_missing((char_u
*)argv
[i
]);
3709 /* Win32 always works? */
3710 if (serverSendToVim(sname
, (char_u
*)argv
[i
+ 1],
3711 &res
, NULL
, 1, FALSE
) < 0)
3712 # elif defined(FEAT_X11)
3713 if (xterm_dpy
== NULL
)
3714 mch_errmsg(_("No display: Send expression failed.\n"));
3715 else if (serverSendToVim(xterm_dpy
, sname
, (char_u
*)argv
[i
+ 1],
3716 &res
, NULL
, 1, 1, FALSE
) < 0)
3717 # elif defined(MAC_CLIENTSERVER)
3718 if (serverSendToVim(sname
, (char_u
*)argv
[i
+ 1],
3719 &res
, NULL
, 1, FALSE
) < 0)
3722 if (res
!= NULL
&& *res
!= NUL
)
3724 /* Output error from remote */
3725 mch_errmsg((char *)res
);
3729 mch_errmsg(_(": Send expression failed.\n"));
3732 else if (STRICMP(argv
[i
], "--serverlist") == 0)
3734 # if defined(WIN32) || defined(MAC_CLIENTSERVER)
3735 /* Win32 always works? */
3736 res
= serverGetVimNames();
3737 # elif defined(FEAT_X11)
3738 if (xterm_dpy
!= NULL
)
3739 res
= serverGetVimNames(xterm_dpy
);
3744 else if (STRICMP(argv
[i
], "--servername") == 0)
3746 /* Alredy processed. Take it out of the command line */
3752 *newArgV
++ = argv
[i
];
3757 if (res
!= NULL
&& *res
!= NUL
)
3759 mch_msg((char *)res
);
3760 if (res
[STRLEN(res
) - 1] != '\n')
3768 display_errors(); /* display any collected messages */
3769 exit(exiterr
); /* Mission accomplished - get out */
3772 /* Return back into main() */
3778 * Build a ":drop" command to send to a Vim server.
3781 build_drop_cmd(filec
, filev
, tabs
, sendReply
)
3784 int tabs
; /* Use ":tab drop" instead of ":drop". */
3789 char_u
*inicmd
= NULL
;
3791 char_u cwd
[MAXPATHL
];
3793 if (filec
> 0 && filev
[0][0] == '+')
3795 inicmd
= (char_u
*)filev
[0] + 1;
3799 /* Check if we have at least one argument. */
3801 mainerr_arg_missing((char_u
*)filev
[-1]);
3802 if (mch_dirname(cwd
, MAXPATHL
) != OK
)
3804 if ((p
= vim_strsave_escaped_ext(cwd
,
3805 #ifdef BACKSLASH_IN_FILENAME
3806 "", /* rem_backslash() will tell what chars to escape */
3810 '\\', TRUE
)) == NULL
)
3812 ga_init2(&ga
, 1, 100);
3813 ga_concat(&ga
, (char_u
*)"<C-\\><C-N>:cd ");
3817 /* Call inputsave() so that a prompt for an encryption key works. */
3818 ga_concat(&ga
, (char_u
*)"<CR>:if exists('*inputsave')|call inputsave()|endif|");
3820 ga_concat(&ga
, (char_u
*)"tab ");
3821 ga_concat(&ga
, (char_u
*)"drop");
3822 for (i
= 0; i
< filec
; i
++)
3824 /* On Unix the shell has already expanded the wildcards, don't want to
3825 * do it again in the Vim server. On MS-Windows only escape
3826 * non-wildcard characters. */
3827 p
= vim_strsave_escaped((char_u
*)filev
[i
],
3836 vim_free(ga
.ga_data
);
3839 ga_concat(&ga
, (char_u
*)" ");
3843 /* The :drop commands goes to Insert mode when 'insertmode' is set, use
3844 * CTRL-\ CTRL-N again. */
3845 ga_concat(&ga
, (char_u
*)"|if exists('*inputrestore')|call inputrestore()|endif<CR>");
3846 ga_concat(&ga
, (char_u
*)"<C-\\><C-N>:cd -");
3848 ga_concat(&ga
, (char_u
*)"<CR>:call SetupRemoteReplies()");
3849 ga_concat(&ga
, (char_u
*)"<CR>:");
3852 /* Can't use <CR> after "inicmd", because an "startinsert" would cause
3853 * the following commands to be inserted as text. Use a "|",
3854 * hopefully "inicmd" does allow this... */
3855 ga_concat(&ga
, inicmd
);
3856 ga_concat(&ga
, (char_u
*)"|");
3858 /* Bring the window to the foreground, goto Insert mode when 'im' set and
3859 * clear command line. */
3860 ga_concat(&ga
, (char_u
*)"cal foreground()|if &im|star|en|redr|f<CR>");
3861 ga_append(&ga
, NUL
);
3866 * Replace termcodes such as <CR> and insert as key presses if there is room.
3869 server_to_input_buf(str
)
3873 char_u
*cpo_save
= p_cpo
;
3875 /* Set 'cpoptions' the way we want it.
3876 * B set - backslashes are *not* treated specially
3877 * k set - keycodes are *not* reverse-engineered
3878 * < unset - <Key> sequences *are* interpreted
3879 * The last but one parameter of replace_termcodes() is TRUE so that the
3880 * <lt> sequence is recognised - needed for a real backslash.
3882 p_cpo
= (char_u
*)"Bk";
3883 str
= replace_termcodes((char_u
*)str
, &ptr
, FALSE
, TRUE
, FALSE
);
3886 if (*ptr
!= NUL
) /* trailing CTRL-V results in nothing */
3889 * Add the string to the input stream.
3890 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
3892 * First clear typed characters from the typeahead buffer, there could
3893 * be half a mapping there. Then append to the existing string, so
3894 * that multiple commands from a client are concatenated.
3896 if (typebuf
.tb_maplen
< typebuf
.tb_len
)
3897 del_typebuf(typebuf
.tb_len
- typebuf
.tb_maplen
, typebuf
.tb_maplen
);
3898 (void)ins_typebuf(str
, REMAP_NONE
, typebuf
.tb_len
, TRUE
, FALSE
);
3900 /* Let input_available() know we inserted text in the typeahead
3902 typebuf_was_filled
= TRUE
;
3904 vim_free((char_u
*)ptr
);
3908 * Evaluate an expression that the client sent to a string.
3909 * Handles disabling error messages and disables debugging, otherwise Vim
3910 * hangs, waiting for "cont" to be typed.
3913 eval_client_expr_to_string(expr
)
3917 int save_dbl
= debug_break_level
;
3918 int save_ro
= redir_off
;
3920 debug_break_level
= -1;
3924 res
= eval_to_string(expr
, NULL
, TRUE
);
3926 debug_break_level
= save_dbl
;
3927 redir_off
= save_ro
;
3930 /* A client can tell us to redraw, but not to display the cursor, so do
3936 gui_update_cursor(FALSE
, FALSE
);
3943 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and
3944 * return an allocated string. Otherwise return "data".
3945 * "*tofree" is set to the result when it needs to be freed later.
3949 serverConvert(client_enc
, data
, tofree
)
3958 if (client_enc
!= NULL
&& p_enc
!= NULL
)
3962 vimconv
.vc_type
= CONV_NONE
;
3963 if (convert_setup(&vimconv
, client_enc
, p_enc
) != FAIL
3964 && vimconv
.vc_type
!= CONV_NONE
)
3966 res
= string_convert(&vimconv
, data
, NULL
);
3972 convert_setup(&vimconv
, NULL
, NULL
);
3980 * Make our basic server name: use the specified "arg" if given, otherwise use
3981 * the tail of the command "cmd" we were started with.
3982 * Return the name in allocated memory. This doesn't include a serial number.
3985 serverMakeName(arg
, cmd
)
3991 if (arg
!= NULL
&& *arg
!= NUL
)
3992 p
= vim_strsave_up(arg
);
3995 p
= vim_strsave_up(gettail((char_u
*)cmd
));
3996 /* Remove .exe or .bat from the name. */
3997 if (p
!= NULL
&& vim_strchr(p
, '.') != NULL
)
3998 *vim_strchr(p
, '.') = NUL
;
4002 #endif /* FEAT_CLIENTSERVER */
4005 * When FEAT_FKMAP is defined, also compile the Farsi source code.
4007 #if defined(FEAT_FKMAP) || defined(PROTO)
4012 * When FEAT_ARABIC is defined, also compile the Arabic source code.
4014 #if defined(FEAT_ARABIC) || defined(PROTO)
4015 # include "arabic.c"