1 /* vi:set ts=8 sts=4 sw=4 noet:
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.
12 /* use fastcall for Borland, when compiling for Win32 */
13 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG)
14 #if defined(FEAT_PERL) || \
15 defined(FEAT_PYTHON) || \
16 defined(FEAT_PYTHON3) || \
17 defined(FEAT_RUBY) || \
18 defined(FEAT_TCL) || \
19 defined(FEAT_MZSCHEME) || \
20 defined(DYNAMIC_GETTEXT) || \
21 defined(DYNAMIC_ICONV) || \
22 defined(DYNAMIC_IME) || \
30 #if defined(WIN32) || defined(_WIN64)
34 /* ============ the header file puzzle (ca. 50-100 pieces) ========= */
36 #ifdef HAVE_CONFIG_H /* GNU autoconf (or something else) was here */
37 # include "auto/config.h"
41 * Check if configure correctly managed to find sizeof(int). If this failed,
42 * it becomes zero. This is likely a problem of not being able to run the
43 * test program. Other items from configure may also be wrong then!
45 # if (VIM_SIZEOF_INT == 0)
46 Error: configure did not run properly. Check auto/config.log.
50 * Cygwin may have fchdir() in a newer release, but in most versions it
51 * doesn't work well and avoiding it keeps the binary backward compatible.
53 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR)
57 /* We may need to define the uint32_t on non-Unix system, but using the same
58 * identifier causes conflicts. Therefore use UINT32_T. */
59 # define UINT32_TYPEDEF uint32_t
62 #if !defined(UINT32_TYPEDEF)
63 # if defined(uint32_t) /* this doesn't catch typedefs, unfortunately */
64 # define UINT32_TYPEDEF uint32_t
66 /* Fall back to assuming unsigned int is 32 bit. If this is wrong then the
67 * test in blowfish.c will fail. */
68 # define UINT32_TYPEDEF unsigned int
72 /* user ID of root is usually zero, but not for everybody */
74 # ifndef _TANDEM_SOURCE
75 # define _TANDEM_SOURCE
78 # define ROOT_UID 65535
80 # if (_TANDEM_ARCH_ == 2 && __H_Series_RVU >= 621)
81 # define SA_ONSTACK_COMPATIBILITY
88 * MACOS_CLASSIC compiling for MacOS prior to MacOS X
89 * MACOS_X_UNIX compiling for MacOS X (using os_unix.c)
90 * MACOS_X compiling for MacOS X (using os_unix.c)
91 * MACOS compiling for either one
93 #if defined(macintosh) && !defined(MACOS_CLASSIC)
94 # define MACOS_CLASSIC
96 #if defined(MACOS_X_UNIX)
98 # ifndef HAVE_CONFIG_H
102 #if defined(MACOS_X) || defined(MACOS_CLASSIC)
105 #if defined(MACOS_X) && defined(MACOS_CLASSIC)
106 Error: To compile for both MACOS X and Classic use a Classic Carbon
108 /* Unless made through the Makefile enforce GUI on Mac */
109 #if defined(MACOS) && !defined(HAVE_CONFIG_H)
110 # define FEAT_GUI_MAC
113 #if defined(FEAT_GUI_MOTIF) \
114 || defined(FEAT_GUI_GTK) \
115 || defined(FEAT_GUI_ATHENA) \
116 || defined(FEAT_GUI_MAC) \
117 || defined(FEAT_GUI_W32) \
118 || defined(FEAT_GUI_PHOTON)
119 # define FEAT_GUI_ENABLED /* also defined with NO_X11_INCLUDES */
120 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES)
125 /* Check support for rendering options */
127 # if defined(FEAT_DIRECTX)
128 # define FEAT_RENDER_OPTIONS
132 /* Visual Studio 2005 has 'deprecated' many of the standard CRT functions */
134 # define _CRT_SECURE_NO_DEPRECATE
135 # define _CRT_NONSTDC_NO_DEPRECATE
138 #if defined(FEAT_GUI_W32)
139 # define FEAT_GUI_MSWIN
141 #if defined(WIN32) || defined(_WIN64)
144 /* Practically everything is common to both Win32 and Win64 */
145 #if defined(WIN32) || defined(_WIN64)
150 * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files
151 * need items from feature.h. Therefore define VIM_SIZEOF_INT here.
154 # define VIM_SIZEOF_INT 4
158 /* Be conservative about sizeof(int). It could be 4 too. */
159 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */
161 # define VIM_SIZEOF_INT 4
163 # define VIM_SIZEOF_INT 2
168 # if defined(__POWERPC__) || defined(MACOS_X) || defined(__fourbyteints__) \
169 || defined(__MRC__) || defined(__SC__) || defined(__APPLE_CC__)/* MPW Compilers */
170 # define VIM_SIZEOF_INT 4
172 # define VIM_SIZEOF_INT 2
178 * #defines for optionals and features
179 * Also defines FEAT_TINY, FEAT_SMALL, etc. when FEAT_HUGE is defined.
183 #if defined(MACOS_X_UNIX)
184 # if defined(FEAT_SMALL) && !defined(FEAT_CLIPBOARD)
185 # define FEAT_CLIPBOARD
187 # if defined(FEAT_SMALL) && !defined(FEAT_MOUSE)
192 /* +x11 is only enabled when it's both available and wanted. */
193 #if defined(HAVE_X11) && defined(WANT_X11)
197 #ifdef NO_X11_INCLUDES
198 /* In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid
199 * X11 headers. Disable all X11 related things to avoid conflicts. */
206 # ifdef FEAT_XCLIPBOARD
207 # undef FEAT_XCLIPBOARD
209 # ifdef FEAT_GUI_MOTIF
210 # undef FEAT_GUI_MOTIF
212 # ifdef FEAT_GUI_ATHENA
213 # undef FEAT_GUI_ATHENA
218 # ifdef FEAT_BEVAL_TIP
219 # undef FEAT_BEVAL_TIP
224 # ifdef FEAT_CLIENTSERVER
225 # undef FEAT_CLIENTSERVER
229 /* The Mac conversion stuff doesn't work under X11. */
230 #if defined(FEAT_MBYTE) && defined(MACOS_X)
231 # define MACOS_CONVERT
234 /* Can't use "PACKAGE" here, conflicts with a Perl include file. */
236 # define VIMPACKAGE "vim"
240 * Find out if function definitions should include argument types
243 # include <functions.h>
247 # include <clib/exec_protos.h>
251 # include <clib/exec_protos.h>
255 # include "os_beos.h"
258 #if (defined(UNIX) || defined(VMS)) \
259 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H))
260 # include "os_unix.h" /* bring lots of system header files */
263 /* Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter
264 * can be used to check for mistakes. */
265 #ifdef HAVE_ATTRIBUTE_UNUSED
266 # define UNUSED __attribute__((unused))
271 /* Used to check for "sun", "__sun" is used by newer compilers. */
276 /* if we're compiling in C++ (currently only KVim), the system
277 * headers must have the correct prototypes or nothing will build.
278 * conversely, our prototypes might clash due to throw() specifiers and
279 * cause compilation failures even though the headers are correct. For
280 * a concrete example, gcc-3.2 enforces exception specifications, and
281 * glibc-2.2.5 has them in their system headers.
283 #if !defined(__cplusplus) && defined(UNIX) \
284 && !defined(MACOS_X) /* MACOS_X doesn't yet support osdef.h */
285 # include "auto/osdef.h" /* bring missing declarations in */
289 # include "os_amiga.h"
293 # include "os_win32.h"
297 # include "os_mint.h"
301 # if defined(__MRC__) || defined(__SC__) /* MPW Compilers */
311 #ifdef FEAT_SUN_WORKSHOP
312 # include "workshop.h"
316 # include <X11/Xlocale.h>
318 # ifdef HAVE_LOCALE_H
324 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay
325 * on the safe side. But not too long to put on the stack.
329 # define MAXPATHL MAXPATHLEN
331 # define MAXPATHL 256
334 #ifdef BACKSLASH_IN_FILENAME
335 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<")
338 /* VMS allows a lot of characters in the file name */
339 # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!")
340 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&")
342 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<")
343 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&")
347 /* length of a buffer to store a number in ASCII (64 bits binary + NUL) */
350 /* flags for vim_str2nr() */
354 #define STR2NR_ALL (STR2NR_BIN + STR2NR_OCT + STR2NR_HEX)
355 #define STR2NR_FORCE 8 /* only when ONE of the above is used */
358 * Shorthand for unsigned variables. Many systems, but not all, have u_char
359 * already defined, so we use char_u to avoid trouble.
361 typedef unsigned char char_u;
362 typedef unsigned short short_u;
363 typedef unsigned int int_u;
364 /* Make sure long_u is big enough to hold a pointer.
365 * On Win64, longs are 32 bits and pointers are 64 bits.
366 * For printf() and scanf(), we need to take care of long_u specifically. */
368 typedef unsigned __int64 long_u;
369 typedef __int64 long_i;
370 # define SCANF_HEX_LONG_U "%Ix"
371 # define SCANF_DECIMAL_LONG_U "%Iu"
372 # define PRINTF_HEX_LONG_U "0x%Ix"
374 /* Microsoft-specific. The __w64 keyword should be specified on any typedefs
375 * that change size between 32-bit and 64-bit platforms. For any such type,
376 * __w64 should appear only on the 32-bit definition of the typedef.
377 * Define __w64 as an empty token for everything but MSVC 7.x or later.
379 # if !defined(_MSC_VER) || (_MSC_VER < 1300)
382 typedef unsigned long __w64 long_u;
383 typedef long __w64 long_i;
384 # define SCANF_HEX_LONG_U "%lx"
385 # define SCANF_DECIMAL_LONG_U "%lu"
386 # define PRINTF_HEX_LONG_U "0x%lx"
388 #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U
391 * Only systems which use configure will have SIZEOF_OFF_T and VIM_SIZEOF_LONG
392 * defined, which is ok since those are the same systems which can have
393 * varying sizes for off_t. The other systems will continue to use "%ld" to
394 * print off_t since off_t is simply a typedef to long for them.
396 #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > VIM_SIZEOF_LONG)
397 # define LONG_LONG_OFF_T
401 * We use 64-bit file functions here, if available. E.g. ftello() returns
402 * off_t instead of long, which helps if long is 32 bit and off_t is 64 bit.
403 * We assume that when fseeko() is available then ftello() is too.
404 * Note that Windows has different function names.
406 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__)
407 typedef __int64 off_T;
409 # define vim_lseek lseek64
410 # define vim_fseek fseeko64
411 # define vim_ftell ftello64
413 # define vim_lseek _lseeki64
414 # define vim_fseek _fseeki64
415 # define vim_ftell _ftelli64
424 # define vim_lseek lseek
425 # define vim_ftell ftello
426 # define vim_fseek fseeko
428 # define vim_lseek lseek
429 # define vim_ftell ftell
430 # define vim_fseek(a, b, c) fseek(a, (long)b, c)
435 * The characters and attributes cached for the screen.
437 typedef char_u schar_T;
439 typedef unsigned short sattr_T;
440 # define MAX_TYPENR 65535
442 typedef unsigned char sattr_T;
443 # define MAX_TYPENR 255
447 * The u8char_T can hold one decoded UTF-8 character.
448 * We normally use 32 bits now, since some Asian characters don't fit in 16
449 * bits. u8char_T is only used for displaying, it could be 16 bits to save
454 typedef unsigned short u8char_T; /* short should be 16 bits */
456 # if VIM_SIZEOF_INT >= 4
457 typedef unsigned int u8char_T; /* int is 32 bits */
459 typedef unsigned long u8char_T; /* long should be 32 bits or more */
464 #ifndef UNIX /* For Unix this is included in os_unix.h */
475 # include <sys/types.h>
476 # include <sys/stat.h>
479 # include <sys/stat.h>
482 # include <sys/stat.h>
485 #if defined(HAVE_ERRNO_H) \
486 || defined(WIN32) || defined(_WIN64)
490 /* for INT_MAX et al. */
494 * Allow other (non-unix) systems to configure themselves now
495 * These are also in os_unix.h, because osdef.sh needs them there.
498 /* Note: Some systems need both string.h and strings.h (Savage). If the
499 * system can't handle this, define NO_STRINGS_WITH_STRING_H. */
500 # ifdef HAVE_STRING_H
503 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H)
504 # include <strings.h>
509 # ifdef HAVE_STDLIB_H
512 #endif /* NON-UNIX */
519 #ifdef HAVE_INTTYPES_H
520 # include <inttypes.h>
530 #if defined(HAVE_SYS_SELECT_H) && \
531 (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME))
532 # include <sys/select.h>
536 # ifdef HAVE_SYS_POLL_H
537 # include <sys/poll.h>
538 # elif defined(WIN32)
547 /* ================ end of the header file puzzle =============== */
550 * For dynamically loaded imm library. Currently, only for Win32.
553 # ifndef FEAT_MBYTE_IME
554 # define FEAT_MBYTE_IME
559 * Check input method control.
561 #if defined(FEAT_XIM) \
562 || (defined(FEAT_GUI) && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) \
563 || (defined(FEAT_GUI_MAC) && defined(FEAT_MBYTE))
564 # define USE_IM_CONTROL
568 * For dynamically loaded gettext library. Currently, only for Win32.
570 #ifdef DYNAMIC_GETTEXT
571 # ifndef FEAT_GETTEXT
572 # define FEAT_GETTEXT
574 /* These are in os_win32.c */
575 extern char *(*dyn_libintl_gettext)(const char *msgid);
576 extern char *(*dyn_libintl_ngettext)(const char *msgid, const char *msgid_plural, unsigned long n);
577 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname);
578 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset);
579 extern char *(*dyn_libintl_textdomain)(const char *domainname);
580 extern int (*dyn_libintl_putenv)(const char *envstring);
585 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not
586 * found or the +multilang feature is disabled.
589 # ifdef DYNAMIC_GETTEXT
590 # define _(x) (*dyn_libintl_gettext)((char *)(x))
591 # define NGETTEXT(x, xs, n) (*dyn_libintl_ngettext)((char *)(x), (char *)(xs), (n))
593 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir))
594 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset))
595 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET)
596 # define HAVE_BIND_TEXTDOMAIN_CODESET 1
598 # define textdomain(domain) (*dyn_libintl_textdomain)(domain)
599 # define libintl_putenv(envstring) (*dyn_libintl_putenv)(envstring)
600 # define libintl_wputenv(envstring) (*dyn_libintl_wputenv)(envstring)
602 # include <libintl.h>
603 # define _(x) gettext((char *)(x))
604 # define NGETTEXT(x, xs, n) ngettext((x), (xs), (n))
606 # define N_(x) gettext_noop(x)
612 # define _(x) ((char *)(x))
613 # define NGETTEXT(x, xs, n) (((n) == 1) ? (char *)(x) : (char *)(xs))
615 # ifdef bindtextdomain
616 # undef bindtextdomain
618 # define bindtextdomain(x, y) /* empty */
619 # ifdef bind_textdomain_codeset
620 # undef bind_textdomain_codeset
622 # define bind_textdomain_codeset(x, y) /* empty */
626 # define textdomain(x) /* empty */
630 * flags for update_screen()
631 * The higher the value, the higher the priority
633 #define VALID 10 /* buffer not changed, or changes marked
635 #define INVERTED 20 /* redisplay inverted part that changed */
636 #define INVERTED_ALL 25 /* redisplay whole inverted part */
637 #define REDRAW_TOP 30 /* display first w_upd_rows screen lines */
638 #define SOME_VALID 35 /* like NOT_VALID but may scroll */
639 #define NOT_VALID 40 /* buffer needs complete redraw */
640 #define CLEAR 50 /* screen messed up, clear it */
644 * These are set when something in a window structure becomes invalid, except
645 * when the cursor is moved. Call check_cursor_moved() before testing one of
647 * These are reset when that thing has been updated and is valid again.
649 * Every function that invalidates one of these must call one of the
650 * invalidate_* functions.
652 * w_valid is supposed to be used only in screen.c. From other files, use the
653 * functions that set or reset the flags.
655 * VALID_BOTLINE VALID_BOTLINE_AP
656 * on on w_botline valid
657 * off on w_botline approximated
658 * off off w_botline not valid
659 * on off not possible
661 #define VALID_WROW 0x01 /* w_wrow (window row) is valid */
662 #define VALID_WCOL 0x02 /* w_wcol (window col) is valid */
663 #define VALID_VIRTCOL 0x04 /* w_virtcol (file col) is valid */
664 #define VALID_CHEIGHT 0x08 /* w_cline_height and w_cline_folded valid */
665 #define VALID_CROW 0x10 /* w_cline_row is valid */
666 #define VALID_BOTLINE 0x20 /* w_botine and w_empty_rows are valid */
667 #define VALID_BOTLINE_AP 0x40 /* w_botine is approximated */
668 #define VALID_TOPLINE 0x80 /* w_topline is valid (for cursor position) */
671 * Terminal highlighting attribute bits.
672 * Attributes above HL_ALL are used for syntax highlighting.
674 #define HL_NORMAL 0x00
675 #define HL_INVERSE 0x01
677 #define HL_ITALIC 0x04
678 #define HL_UNDERLINE 0x08
679 #define HL_UNDERCURL 0x10
680 #define HL_STANDOUT 0x20
683 /* special attribute addition: Put message in history */
684 #define MSG_HIST 0x1000
689 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending
690 * and cmdline/insert+replace mode. This is used for mapping. If none of
691 * these bits are set, no mapping is done.
692 * The upper bits are used to distinguish between other states.
694 #define NORMAL 0x01 /* Normal mode, command expected */
695 #define VISUAL 0x02 /* Visual mode - use get_real_state() */
696 #define OP_PENDING 0x04 /* Normal mode, operator is pending - use
698 #define CMDLINE 0x08 /* Editing command line */
699 #define INSERT 0x10 /* Insert mode */
700 #define LANGMAP 0x20 /* Language mapping, can be combined with
701 INSERT and CMDLINE */
703 #define REPLACE_FLAG 0x40 /* Replace mode flag */
704 #define REPLACE (REPLACE_FLAG + INSERT)
706 # define VREPLACE_FLAG 0x80 /* Virtual-replace mode flag */
707 # define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT)
709 #define LREPLACE (REPLACE_FLAG + LANGMAP)
711 #define NORMAL_BUSY (0x100 + NORMAL) /* Normal mode, busy with a command */
712 #define HITRETURN (0x200 + NORMAL) /* waiting for return or command */
713 #define ASKMORE 0x300 /* Asking if you want --more-- */
714 #define SETWSIZE 0x400 /* window size has changed */
715 #define ABBREV 0x500 /* abbreviation instead of mapping */
716 #define EXTERNCMD 0x600 /* executing an external command */
717 #define SHOWMATCH (0x700 + INSERT) /* show matching paren */
718 #define CONFIRM 0x800 /* ":confirm" prompt */
719 #define SELECTMODE 0x1000 /* Select mode, only for mappings */
721 #define MAP_ALL_MODES (0x3f | SELECTMODE) /* all mode bits used for
726 #define BACKWARD (-1)
727 #define FORWARD_FILE 3
728 #define BACKWARD_FILE (-3)
730 /* return values for functions */
731 #if !(defined(OK) && (OK == 1))
732 /* OK already defined to 1 in MacOS X curses, skip this */
736 #define NOTDONE 2 /* not OK or FAIL but skipped */
738 /* flags for b_flags */
739 #define BF_RECOVERED 0x01 /* buffer has been recovered */
740 #define BF_CHECK_RO 0x02 /* need to check readonly when loading file
741 into buffer (set by ":e", may be reset by
743 #define BF_NEVERLOADED 0x04 /* file has never been loaded into buffer,
744 many variables still need to be set */
745 #define BF_NOTEDITED 0x08 /* Set when file name is changed after
746 starting to edit, reset when file is
748 #define BF_NEW 0x10 /* file didn't exist when editing started */
749 #define BF_NEW_W 0x20 /* Warned for BF_NEW and file created */
750 #define BF_READERR 0x40 /* got errors while reading the file */
751 #define BF_DUMMY 0x80 /* dummy buffer, only used internally */
752 #define BF_PRESERVED 0x100 /* ":preserve" was used */
754 /* Mask to check for flags that prevent normal writing */
755 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR)
758 * values for xp_context when doing command line completion
760 #define EXPAND_UNSUCCESSFUL (-2)
761 #define EXPAND_OK (-1)
762 #define EXPAND_NOTHING 0
763 #define EXPAND_COMMANDS 1
764 #define EXPAND_FILES 2
765 #define EXPAND_DIRECTORIES 3
766 #define EXPAND_SETTINGS 4
767 #define EXPAND_BOOL_SETTINGS 5
768 #define EXPAND_TAGS 6
769 #define EXPAND_OLD_SETTING 7
770 #define EXPAND_HELP 8
771 #define EXPAND_BUFFERS 9
772 #define EXPAND_EVENTS 10
773 #define EXPAND_MENUS 11
774 #define EXPAND_SYNTAX 12
775 #define EXPAND_HIGHLIGHT 13
776 #define EXPAND_AUGROUP 14
777 #define EXPAND_USER_VARS 15
778 #define EXPAND_MAPPINGS 16
779 #define EXPAND_TAGS_LISTFILES 17
780 #define EXPAND_FUNCTIONS 18
781 #define EXPAND_USER_FUNC 19
782 #define EXPAND_EXPRESSION 20
783 #define EXPAND_MENUNAMES 21
784 #define EXPAND_USER_COMMANDS 22
785 #define EXPAND_USER_CMD_FLAGS 23
786 #define EXPAND_USER_NARGS 24
787 #define EXPAND_USER_COMPLETE 25
788 #define EXPAND_ENV_VARS 26
789 #define EXPAND_LANGUAGE 27
790 #define EXPAND_COLORS 28
791 #define EXPAND_COMPILER 29
792 #define EXPAND_USER_DEFINED 30
793 #define EXPAND_USER_LIST 31
794 #define EXPAND_SHELLCMD 32
795 #define EXPAND_CSCOPE 33
796 #define EXPAND_SIGN 34
797 #define EXPAND_PROFILE 35
798 #define EXPAND_BEHAVE 36
799 #define EXPAND_FILETYPE 37
800 #define EXPAND_FILES_IN_PATH 38
801 #define EXPAND_OWNSYNTAX 39
802 #define EXPAND_LOCALES 40
803 #define EXPAND_HISTORY 41
804 #define EXPAND_USER 42
805 #define EXPAND_SYNTIME 43
806 #define EXPAND_USER_ADDR_TYPE 44
807 #define EXPAND_PACKADD 45
808 #define EXPAND_MESSAGES 46
810 /* Values for exmode_active (0 is no exmode) */
811 #define EXMODE_NORMAL 1
814 /* Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. */
816 #define WILD_EXPAND_FREE 2
817 #define WILD_EXPAND_KEEP 3
821 #define WILD_LONGEST 7
822 #define WILD_ALL_KEEP 8
824 #define WILD_LIST_NOTFOUND 0x01
825 #define WILD_HOME_REPLACE 0x02
826 #define WILD_USE_NL 0x04
827 #define WILD_NO_BEEP 0x08
828 #define WILD_ADD_SLASH 0x10
829 #define WILD_KEEP_ALL 0x20
830 #define WILD_SILENT 0x40
831 #define WILD_ESCAPE 0x80
832 #define WILD_ICASE 0x100
833 #define WILD_ALLLINKS 0x200
835 /* Flags for expand_wildcards() */
836 #define EW_DIR 0x01 /* include directory names */
837 #define EW_FILE 0x02 /* include file names */
838 #define EW_NOTFOUND 0x04 /* include not found names */
839 #define EW_ADDSLASH 0x08 /* append slash to directory name */
840 #define EW_KEEPALL 0x10 /* keep all matches */
841 #define EW_SILENT 0x20 /* don't print "1 returned" from shell */
842 #define EW_EXEC 0x40 /* executable files */
843 #define EW_PATH 0x80 /* search in 'path' too */
844 #define EW_ICASE 0x100 /* ignore case */
845 #define EW_NOERROR 0x200 /* no error for bad regexp */
846 #define EW_NOTWILD 0x400 /* add match with literal name if exists */
847 #define EW_KEEPDOLLAR 0x800 /* do not escape $, $var is expanded */
848 /* Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND
849 * is used when executing commands and EW_SILENT for interactive expanding. */
850 #define EW_ALLLINKS 0x1000 /* also links not pointing to existing file */
851 #define EW_SHELLCMD 0x2000 /* called from expand_shellcmd(), don't check
852 * if executable is in $PATH */
853 #define EW_DODOT 0x4000 /* also files starting with a dot */
854 #define EW_EMPTYOK 0x8000 /* no matches is not an error */
856 /* Flags for find_file_*() functions. */
857 #define FINDFILE_FILE 0 /* only files */
858 #define FINDFILE_DIR 1 /* only directories */
859 #define FINDFILE_BOTH 2 /* files and directories */
862 # define W_WINCOL(wp) (wp->w_wincol)
863 # define W_WIDTH(wp) (wp->w_width)
864 # define W_ENDCOL(wp) (wp->w_wincol + wp->w_width)
865 # define W_VSEP_WIDTH(wp) (wp->w_vsep_width)
867 # define W_WINCOL(wp) 0
868 # define W_WIDTH(wp) Columns
869 # define W_ENDCOL(wp) Columns
870 # define W_VSEP_WIDTH(wp) 0
873 # define W_STATUS_HEIGHT(wp) (wp->w_status_height)
874 # define W_WINROW(wp) (wp->w_winrow)
876 # define W_STATUS_HEIGHT(wp) 0
877 # define W_WINROW(wp) 0
881 # define gen_expand_wildcards mch_expand_wildcards
884 /* Values for the find_pattern_in_path() function args 'type' and 'action': */
886 #define FIND_DEFINE 2
889 #define ACTION_SHOW 1
890 #define ACTION_GOTO 2
891 #define ACTION_SPLIT 3
892 #define ACTION_SHOW_ALL 4
893 #ifdef FEAT_INS_EXPAND
894 # define ACTION_EXPAND 5
898 # define SST_MIN_ENTRIES 150 /* minimal size for state stack array */
899 # define SST_MAX_ENTRIES 1000 /* maximal size for state stack array */
900 # define SST_FIX_STATES 7 /* size of sst_stack[]. */
901 # define SST_DIST 16 /* normal distance between entries */
902 # define SST_INVALID (synstate_T *)-1 /* invalid syn_state pointer */
904 # define HL_CONTAINED 0x01 /* not used on toplevel */
905 # define HL_TRANSP 0x02 /* has no highlighting */
906 # define HL_ONELINE 0x04 /* match within one line only */
907 # define HL_HAS_EOL 0x08 /* end pattern that matches with $ */
908 # define HL_SYNC_HERE 0x10 /* sync point after this item (syncing only) */
909 # define HL_SYNC_THERE 0x20 /* sync point at current line (syncing only) */
910 # define HL_MATCH 0x40 /* use match ID instead of item ID */
911 # define HL_SKIPNL 0x80 /* nextgroup can skip newlines */
912 # define HL_SKIPWHITE 0x100 /* nextgroup can skip white space */
913 # define HL_SKIPEMPTY 0x200 /* nextgroup can skip empty lines */
914 # define HL_KEEPEND 0x400 /* end match always kept */
915 # define HL_EXCLUDENL 0x800 /* exclude NL from match */
916 # define HL_DISPLAY 0x1000 /* only used for displaying, not syncing */
917 # define HL_FOLD 0x2000 /* define fold */
918 # define HL_EXTEND 0x4000 /* ignore a keepend */
919 # define HL_MATCHCONT 0x8000 /* match continued from previous line */
920 # define HL_TRANS_CONT 0x10000 /* transparent item without contains arg */
921 # define HL_CONCEAL 0x20000 /* can be concealed */
922 # define HL_CONCEALENDS 0x40000 /* can be concealed */
925 /* Values for 'options' argument in do_search() and searchit() */
926 #define SEARCH_REV 0x01 /* go in reverse of previous dir. */
927 #define SEARCH_ECHO 0x02 /* echo the search command and handle options */
928 #define SEARCH_MSG 0x0c /* give messages (yes, it's not 0x04) */
929 #define SEARCH_NFMSG 0x08 /* give all messages except not found */
930 #define SEARCH_OPT 0x10 /* interpret optional flags */
931 #define SEARCH_HIS 0x20 /* put search pattern in history */
932 #define SEARCH_END 0x40 /* put cursor at end of match */
933 #define SEARCH_NOOF 0x80 /* don't add offset to position */
934 #define SEARCH_START 0x100 /* start search without col offset */
935 #define SEARCH_MARK 0x200 /* set previous context mark */
936 #define SEARCH_KEEP 0x400 /* keep previous search pattern */
937 #define SEARCH_PEEK 0x800 /* peek for typed char, cancel search */
938 #define SEARCH_COL 0x1000 /* start at specified column instead of zero */
940 /* Values for find_ident_under_cursor() */
941 #define FIND_IDENT 1 /* find identifier (word) */
942 #define FIND_STRING 2 /* find any string (WORD) */
943 #define FIND_EVAL 4 /* include "->", "[]" and "." */
945 /* Values for file_name_in_line() */
946 #define FNAME_MESS 1 /* give error message */
947 #define FNAME_EXP 2 /* expand to path */
948 #define FNAME_HYP 4 /* check for hypertext link */
949 #define FNAME_INCL 8 /* apply 'includeexpr' */
950 #define FNAME_REL 16 /* ".." and "./" are relative to the (current)
951 file instead of the current directory */
952 #define FNAME_UNESC 32 /* remove backslashes used for escaping */
954 /* Values for buflist_getfile() */
955 #define GETF_SETMARK 0x01 /* set pcmark before jumping */
956 #define GETF_ALT 0x02 /* jumping to alternate file (not buf num) */
957 #define GETF_SWITCH 0x04 /* respect 'switchbuf' settings when jumping */
959 /* Values for buflist_new() flags */
960 #define BLN_CURBUF 1 /* may re-use curbuf for new buffer */
961 #define BLN_LISTED 2 /* put new buffer in buffer list */
962 #define BLN_DUMMY 4 /* allocating dummy buffer */
963 #define BLN_NEW 8 /* create a new buffer */
964 #define BLN_NOOPT 16 /* don't copy options to existing buffer */
965 #define BLN_DUMMY_OK 32 /* also find an existing dummy buffer */
967 /* Values for in_cinkeys() */
968 #define KEY_OPEN_FORW 0x101
969 #define KEY_OPEN_BACK 0x102
970 #define KEY_COMPLETE 0x103 /* end of completion */
972 /* Values for "noremap" argument of ins_typebuf(). Also used for
973 * map->m_noremap and menu->noremap[]. */
974 #define REMAP_YES 0 /* allow remapping */
975 #define REMAP_NONE -1 /* no remapping */
976 #define REMAP_SCRIPT -2 /* remap script-local mappings only */
977 #define REMAP_SKIP -3 /* no remapping for first char */
979 /* Values for mch_call_shell() second argument */
980 #define SHELL_FILTER 1 /* filtering text */
981 #define SHELL_EXPAND 2 /* expanding wildcards */
982 #define SHELL_COOKED 4 /* set term to cooked mode */
983 #define SHELL_DOOUT 8 /* redirecting output */
984 #define SHELL_SILENT 16 /* don't print error returned by command */
985 #define SHELL_READ 32 /* read lines and insert into buffer */
986 #define SHELL_WRITE 64 /* write lines from buffer */
988 /* Values returned by mch_nodetype() */
989 #define NODE_NORMAL 0 /* file or directory, check with mch_isdir()*/
990 #define NODE_WRITABLE 1 /* something we can write to (character
991 device, fifo, socket, ..) */
992 #define NODE_OTHER 2 /* non-writable thing (e.g., block device) */
994 /* Values for readfile() flags */
995 #define READ_NEW 0x01 /* read a file into a new buffer */
996 #define READ_FILTER 0x02 /* read filter output */
997 #define READ_STDIN 0x04 /* read from stdin */
998 #define READ_BUFFER 0x08 /* read from curbuf (converting stdin) */
999 #define READ_DUMMY 0x10 /* reading into a dummy buffer */
1000 #define READ_KEEP_UNDO 0x20 /* keep undo info */
1001 #define READ_FIFO 0x40 /* read from fifo or socket */
1003 /* Values for change_indent() */
1004 #define INDENT_SET 1 /* set indent */
1005 #define INDENT_INC 2 /* increase indent */
1006 #define INDENT_DEC 3 /* decrease indent */
1008 /* Values for flags argument for findmatchlimit() */
1009 #define FM_BACKWARD 0x01 /* search backwards */
1010 #define FM_FORWARD 0x02 /* search forwards */
1011 #define FM_BLOCKSTOP 0x04 /* stop at start/end of block */
1012 #define FM_SKIPCOMM 0x08 /* skip comments */
1014 /* Values for action argument for do_buffer() */
1015 #define DOBUF_GOTO 0 /* go to specified buffer */
1016 #define DOBUF_SPLIT 1 /* split window and go to specified buffer */
1017 #define DOBUF_UNLOAD 2 /* unload specified buffer(s) */
1018 #define DOBUF_DEL 3 /* delete specified buffer(s) from buflist */
1019 #define DOBUF_WIPE 4 /* delete specified buffer(s) really */
1021 /* Values for start argument for do_buffer() */
1022 #define DOBUF_CURRENT 0 /* "count" buffer from current buffer */
1023 #define DOBUF_FIRST 1 /* "count" buffer from first buffer */
1024 #define DOBUF_LAST 2 /* "count" buffer from last buffer */
1025 #define DOBUF_MOD 3 /* "count" mod. buffer from current buffer */
1027 /* Values for sub_cmd and which_pat argument for search_regcomp() */
1028 /* Also used for which_pat argument for searchit() */
1029 #define RE_SEARCH 0 /* save/use pat in/from search_pattern */
1030 #define RE_SUBST 1 /* save/use pat in/from subst_pattern */
1031 #define RE_BOTH 2 /* save pat in both patterns */
1032 #define RE_LAST 2 /* use last used pattern if "pat" is NULL */
1034 /* Second argument for vim_regcomp(). */
1035 #define RE_MAGIC 1 /* 'magic' option */
1036 #define RE_STRING 2 /* match in string instead of buffer text */
1037 #define RE_STRICT 4 /* don't allow [abc] without ] */
1038 #define RE_AUTO 8 /* automatic engine selection */
1041 /* values for reg_do_extmatch */
1042 # define REX_SET 1 /* to allow \z\(...\), */
1043 # define REX_USE 2 /* to allow \z\1 et al. */
1046 /* Return values for fullpathcmp() */
1047 /* Note: can use (fullpathcmp() & FPC_SAME) to check for equal files */
1048 #define FPC_SAME 1 /* both exist and are the same file. */
1049 #define FPC_DIFF 2 /* both exist and are different files. */
1050 #define FPC_NOTX 4 /* both don't exist. */
1051 #define FPC_DIFFX 6 /* one of them doesn't exist. */
1052 #define FPC_SAMEX 7 /* both don't exist and file names are same. */
1054 /* flags for do_ecmd() */
1055 #define ECMD_HIDE 0x01 /* don't free the current buffer */
1056 #define ECMD_SET_HELP 0x02 /* set b_help flag of (new) buffer before
1058 #define ECMD_OLDBUF 0x04 /* use existing buffer if it exists */
1059 #define ECMD_FORCEIT 0x08 /* ! used in Ex command */
1060 #define ECMD_ADDBUF 0x10 /* don't edit, just add to buffer list */
1062 /* for lnum argument in do_ecmd() */
1063 #define ECMD_LASTL (linenr_T)0 /* use last position in loaded file */
1064 #define ECMD_LAST (linenr_T)-1 /* use last position in all files */
1065 #define ECMD_ONE (linenr_T)1 /* use first line */
1067 /* flags for do_cmdline() */
1068 #define DOCMD_VERBOSE 0x01 /* included command in error message */
1069 #define DOCMD_NOWAIT 0x02 /* don't call wait_return() and friends */
1070 #define DOCMD_REPEAT 0x04 /* repeat exec. until getline() returns NULL */
1071 #define DOCMD_KEYTYPED 0x08 /* don't reset KeyTyped */
1072 #define DOCMD_EXCRESET 0x10 /* reset exception environment (for debugging)*/
1073 #define DOCMD_KEEPLINE 0x20 /* keep typed line for repeating with "." */
1075 /* flags for beginline() */
1076 #define BL_WHITE 1 /* cursor on first non-white in the line */
1077 #define BL_SOL 2 /* use 'sol' option */
1078 #define BL_FIX 4 /* don't leave cursor on a NUL */
1080 /* flags for mf_sync() */
1081 #define MFS_ALL 1 /* also sync blocks with negative numbers */
1082 #define MFS_STOP 2 /* stop syncing when a character is available */
1083 #define MFS_FLUSH 4 /* flushed file to disk */
1084 #define MFS_ZERO 8 /* only write block 0 */
1086 /* flags for buf_copy_options() */
1087 #define BCO_ENTER 1 /* going to enter the buffer */
1088 #define BCO_ALWAYS 2 /* always copy the options */
1089 #define BCO_NOHELP 4 /* don't touch the help related options */
1091 /* flags for do_put() */
1092 #define PUT_FIXINDENT 1 /* make indent look nice */
1093 #define PUT_CURSEND 2 /* leave cursor after end of new text */
1094 #define PUT_CURSLINE 4 /* leave cursor on last line of new text */
1095 #define PUT_LINE 8 /* put register as lines */
1096 #define PUT_LINE_SPLIT 16 /* split line for linewise register */
1097 #define PUT_LINE_FORWARD 32 /* put linewise register below Visual sel. */
1099 /* flags for set_indent() */
1100 #define SIN_CHANGED 1 /* call changed_bytes() when line changed */
1101 #define SIN_INSERT 2 /* insert indent before existing text */
1102 #define SIN_UNDO 4 /* save line for undo before changing it */
1104 /* flags for insertchar() */
1105 #define INSCHAR_FORMAT 1 /* force formatting */
1106 #define INSCHAR_DO_COM 2 /* format comments */
1107 #define INSCHAR_CTRLV 4 /* char typed just after CTRL-V */
1108 #define INSCHAR_NO_FEX 8 /* don't use 'formatexpr' */
1109 #define INSCHAR_COM_LIST 16 /* format comments with list/2nd line indent */
1111 /* flags for open_line() */
1112 #define OPENLINE_DELSPACES 1 /* delete spaces after cursor */
1113 #define OPENLINE_DO_COM 2 /* format comments */
1114 #define OPENLINE_KEEPTRAIL 4 /* keep trailing spaces */
1115 #define OPENLINE_MARKFIX 8 /* fix mark positions */
1116 #define OPENLINE_COM_LIST 16 /* format comments with list/2nd line indent */
1119 * There are five history tables:
1121 #define HIST_CMD 0 /* colon commands */
1122 #define HIST_SEARCH 1 /* search commands */
1123 #define HIST_EXPR 2 /* expressions (from entering = register) */
1124 #define HIST_INPUT 3 /* input() lines */
1125 #define HIST_DEBUG 4 /* debug commands */
1126 #define HIST_COUNT 5 /* number of history tables */
1128 /* The type numbers are fixed for backwards compatibility. */
1129 #define BARTYPE_VERSION 1
1130 #define BARTYPE_HISTORY 2
1131 #define BARTYPE_REGISTER 3
1132 #define BARTYPE_MARK 4
1134 #define VIMINFO_VERSION 4
1135 #define VIMINFO_VERSION_WITH_HISTORY 2
1136 #define VIMINFO_VERSION_WITH_REGISTERS 3
1137 #define VIMINFO_VERSION_WITH_MARKS 4
1149 int bv_len; /* length of bv_string */
1150 int bv_allocated; /* bv_string was allocated */
1154 * Values for do_tag().
1156 #define DT_TAG 1 /* jump to newer position or same tag again */
1157 #define DT_POP 2 /* jump to older position */
1158 #define DT_NEXT 3 /* jump to next match of same tag */
1159 #define DT_PREV 4 /* jump to previous match of same tag */
1160 #define DT_FIRST 5 /* jump to first match of same tag */
1161 #define DT_LAST 6 /* jump to first match of same tag */
1162 #define DT_SELECT 7 /* jump to selection from list */
1163 #define DT_HELP 8 /* like DT_TAG, but no wildcards */
1164 #define DT_JUMP 9 /* jump to new tag or selection from list */
1165 #define DT_CSCOPE 10 /* cscope find command (like tjump) */
1166 #define DT_LTAG 11 /* tag using location list */
1167 #define DT_FREE 99 /* free cached matches */
1170 * flags for find_tags().
1172 #define TAG_HELP 1 /* only search for help tags */
1173 #define TAG_NAMES 2 /* only return name of tag */
1174 #define TAG_REGEXP 4 /* use tag pattern as regexp */
1175 #define TAG_NOIC 8 /* don't always ignore case */
1177 # define TAG_CSCOPE 16 /* cscope tag */
1179 #define TAG_VERBOSE 32 /* message verbosity */
1180 #define TAG_INS_COMP 64 /* Currently doing insert completion */
1181 #define TAG_KEEP_LANG 128 /* keep current language */
1183 #define TAG_MANY 300 /* When finding many tags (for completion),
1184 find up to this many tags */
1187 * Types of dialogs passed to do_vim_dialog().
1189 #define VIM_GENERIC 0
1191 #define VIM_WARNING 2
1193 #define VIM_QUESTION 4
1194 #define VIM_LAST_TYPE 4 /* sentinel value */
1197 * Return values for functions like gui_yesnocancel()
1201 #define VIM_CANCEL 4
1203 #define VIM_DISCARDALL 6
1206 * arguments for win_split()
1208 #define WSP_ROOM 1 /* require enough room */
1209 #define WSP_VERT 2 /* split vertically */
1210 #define WSP_TOP 4 /* window at top-left of shell */
1211 #define WSP_BOT 8 /* window at bottom-right of shell */
1212 #define WSP_HELP 16 /* creating the help window */
1213 #define WSP_BELOW 32 /* put new window below/right */
1214 #define WSP_ABOVE 64 /* put new window above/left */
1215 #define WSP_NEWLOC 128 /* don't copy location list */
1218 * arguments for gui_set_shellsize()
1220 #define RESIZE_VERT 1 /* resize vertically */
1221 #define RESIZE_HOR 2 /* resize horizontally */
1222 #define RESIZE_BOTH 15 /* resize in both directions */
1225 * flags for check_changed()
1227 #define CCGD_AW 1 /* do autowrite if buffer was changed */
1228 #define CCGD_MULTWIN 2 /* check also when several wins for the buf */
1229 #define CCGD_FORCEIT 4 /* ! used */
1230 #define CCGD_ALLBUF 8 /* may write all buffers */
1231 #define CCGD_EXCMD 16 /* may suggest using ! */
1234 * "flags" values for option-setting functions.
1235 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global
1236 * values, get local value.
1238 #define OPT_FREE 1 /* free old value if it was allocated */
1239 #define OPT_GLOBAL 2 /* use global value */
1240 #define OPT_LOCAL 4 /* use local value */
1241 #define OPT_MODELINE 8 /* option in modeline */
1242 #define OPT_WINONLY 16 /* only set window-local options */
1243 #define OPT_NOWIN 32 /* don't set window-local options */
1245 /* Magic chars used in confirm dialog strings */
1246 #define DLG_BUTTON_SEP '\n'
1247 #define DLG_HOTKEY_CHAR '&'
1249 /* Values for "starting" */
1250 #define NO_SCREEN 2 /* no screen updating yet */
1251 #define NO_BUFFERS 1 /* not all buffers loaded yet */
1252 /* 0 not starting anymore */
1254 /* Values for swap_exists_action: what to do when swap file already exists */
1255 #define SEA_NONE 0 /* don't use dialog */
1256 #define SEA_DIALOG 1 /* use dialog when possible */
1257 #define SEA_QUIT 2 /* quit editing the file */
1258 #define SEA_RECOVER 3 /* recover the file */
1261 * Minimal size for block 0 of a swap file.
1262 * NOTE: This depends on size of struct block0! It's not done with a sizeof(),
1263 * because struct block0 is defined in memline.c (Sorry).
1264 * The maximal block size is arbitrary.
1266 #define MIN_SWAP_PAGE_SIZE 1048
1267 #define MAX_SWAP_PAGE_SIZE 50000
1269 /* Special values for current_SID. */
1270 #define SID_MODELINE -1 /* when using a modeline */
1271 #define SID_CMDARG -2 /* for "--cmd" argument */
1272 #define SID_CARG -3 /* for "-c" argument */
1273 #define SID_ENV -4 /* for sourcing environment variable */
1274 #define SID_ERROR -5 /* option was reset because of an error */
1275 #define SID_NONE -6 /* don't set scriptID */
1278 * Events for autocommands.
1282 EVENT_BUFADD = 0, /* after adding a buffer to the buffer list */
1283 EVENT_BUFNEW, /* after creating any buffer */
1284 EVENT_BUFDELETE, /* deleting a buffer from the buffer list */
1285 EVENT_BUFWIPEOUT, /* just before really deleting a buffer */
1286 EVENT_BUFENTER, /* after entering a buffer */
1287 EVENT_BUFFILEPOST, /* after renaming a buffer */
1288 EVENT_BUFFILEPRE, /* before renaming a buffer */
1289 EVENT_BUFLEAVE, /* before leaving a buffer */
1290 EVENT_BUFNEWFILE, /* when creating a buffer for a new file */
1291 EVENT_BUFREADPOST, /* after reading a buffer */
1292 EVENT_BUFREADPRE, /* before reading a buffer */
1293 EVENT_BUFREADCMD, /* read buffer using command */
1294 EVENT_BUFUNLOAD, /* just before unloading a buffer */
1295 EVENT_BUFHIDDEN, /* just after buffer becomes hidden */
1296 EVENT_BUFWINENTER, /* after showing a buffer in a window */
1297 EVENT_BUFWINLEAVE, /* just after buffer removed from window */
1298 EVENT_BUFWRITEPOST, /* after writing a buffer */
1299 EVENT_BUFWRITEPRE, /* before writing a buffer */
1300 EVENT_BUFWRITECMD, /* write buffer using command */
1301 EVENT_CMDWINENTER, /* after entering the cmdline window */
1302 EVENT_CMDWINLEAVE, /* before leaving the cmdline window */
1303 EVENT_COLORSCHEME, /* after loading a colorscheme */
1304 EVENT_COMPLETEDONE, /* after finishing insert complete */
1305 EVENT_FILEAPPENDPOST, /* after appending to a file */
1306 EVENT_FILEAPPENDPRE, /* before appending to a file */
1307 EVENT_FILEAPPENDCMD, /* append to a file using command */
1308 EVENT_FILECHANGEDSHELL, /* after shell command that changed file */
1309 EVENT_FILECHANGEDSHELLPOST, /* after (not) reloading changed file */
1310 EVENT_FILECHANGEDRO, /* before first change to read-only file */
1311 EVENT_FILEREADPOST, /* after reading a file */
1312 EVENT_FILEREADPRE, /* before reading a file */
1313 EVENT_FILEREADCMD, /* read from a file using command */
1314 EVENT_FILETYPE, /* new file type detected (user defined) */
1315 EVENT_FILEWRITEPOST, /* after writing a file */
1316 EVENT_FILEWRITEPRE, /* before writing a file */
1317 EVENT_FILEWRITECMD, /* write to a file using command */
1318 EVENT_FILTERREADPOST, /* after reading from a filter */
1319 EVENT_FILTERREADPRE, /* before reading from a filter */
1320 EVENT_FILTERWRITEPOST, /* after writing to a filter */
1321 EVENT_FILTERWRITEPRE, /* before writing to a filter */
1322 EVENT_FOCUSGAINED, /* got the focus */
1323 EVENT_FOCUSLOST, /* lost the focus to another app */
1324 EVENT_GUIENTER, /* after starting the GUI */
1325 EVENT_GUIFAILED, /* after starting the GUI failed */
1326 EVENT_INSERTCHANGE, /* when changing Insert/Replace mode */
1327 EVENT_INSERTENTER, /* when entering Insert mode */
1328 EVENT_INSERTLEAVE, /* when leaving Insert mode */
1329 EVENT_MENUPOPUP, /* just before popup menu is displayed */
1330 EVENT_QUICKFIXCMDPOST, /* after :make, :grep etc. */
1331 EVENT_QUICKFIXCMDPRE, /* before :make, :grep etc. */
1332 EVENT_QUITPRE, /* before :quit */
1333 EVENT_SESSIONLOADPOST, /* after loading a session file */
1334 EVENT_STDINREADPOST, /* after reading from stdin */
1335 EVENT_STDINREADPRE, /* before reading from stdin */
1336 EVENT_SYNTAX, /* syntax selected */
1337 EVENT_TERMCHANGED, /* after changing 'term' */
1338 EVENT_TERMRESPONSE, /* after setting "v:termresponse" */
1339 EVENT_USER, /* user defined autocommand */
1340 EVENT_VIMENTER, /* after starting Vim */
1341 EVENT_VIMLEAVE, /* before exiting Vim */
1342 EVENT_VIMLEAVEPRE, /* before exiting Vim and writing .viminfo */
1343 EVENT_VIMRESIZED, /* after Vim window was resized */
1344 EVENT_WINENTER, /* after entering a window */
1345 EVENT_WINLEAVE, /* before leaving a window */
1346 EVENT_WINNEW, /* when entering a new window */
1347 EVENT_ENCODINGCHANGED, /* after changing the 'encoding' option */
1348 EVENT_INSERTCHARPRE, /* before inserting a char */
1349 EVENT_CURSORHOLD, /* cursor in same position for a while */
1350 EVENT_CURSORHOLDI, /* idem, in Insert mode */
1351 EVENT_FUNCUNDEFINED, /* if calling a function which doesn't exist */
1352 EVENT_REMOTEREPLY, /* upon string reception from a remote vim */
1353 EVENT_SWAPEXISTS, /* found existing swap file */
1354 EVENT_SOURCEPRE, /* before sourcing a Vim script */
1355 EVENT_SOURCECMD, /* sourcing a Vim script using command */
1356 EVENT_SPELLFILEMISSING, /* spell file missing */
1357 EVENT_CURSORMOVED, /* cursor was moved */
1358 EVENT_CURSORMOVEDI, /* cursor was moved in Insert mode */
1359 EVENT_TABENTER, /* after entering a tab page */
1360 EVENT_TABLEAVE, /* before leaving a tab page */
1361 EVENT_TABNEW, /* when entering a new tab page */
1362 EVENT_TABCLOSED, /* after closing a tab page */
1363 EVENT_SHELLCMDPOST, /* after ":!cmd" */
1364 EVENT_SHELLFILTERPOST, /* after ":1,2!cmd", ":w !cmd", ":r !cmd". */
1365 EVENT_TEXTCHANGED, /* text was modified */
1366 EVENT_TEXTCHANGEDI, /* text was modified in Insert mode*/
1367 EVENT_CMDUNDEFINED, /* command undefined */
1368 EVENT_OPTIONSET, /* option was set */
1369 NUM_EVENTS /* MUST be the last one */
1372 typedef enum auto_event event_T;
1375 * Values for index in highlight_attr[].
1376 * When making changes, also update HL_FLAGS below! And update the default
1377 * value of 'highlight' in option.c.
1381 HLF_8 = 0 /* Meta & special keys listed with ":map", text that is
1382 displayed different from what it is */
1383 , HLF_EOB /* after the last line in the buffer */
1384 , HLF_AT /* @ characters at end of screen, characters that
1385 don't really exist in the text */
1386 , HLF_D /* directories in CTRL-D listing */
1387 , HLF_E /* error messages */
1388 , HLF_H /* obsolete, ignored */
1389 , HLF_I /* incremental search */
1390 , HLF_L /* last search string */
1391 , HLF_M /* "--More--" message */
1392 , HLF_CM /* Mode (e.g., "-- INSERT --") */
1393 , HLF_N /* line number for ":number" and ":#" commands */
1394 , HLF_CLN /* current line number */
1395 , HLF_R /* return to continue message and yes/no questions */
1396 , HLF_S /* status lines */
1397 , HLF_SNC /* status lines of not-current windows */
1398 , HLF_C /* column to separate vertically split windows */
1399 , HLF_T /* Titles for output from ":set all", ":autocmd" etc. */
1400 , HLF_V /* Visual mode */
1401 , HLF_VNC /* Visual mode, autoselecting and not clipboard owner */
1402 , HLF_W /* warning messages */
1403 , HLF_WM /* Wildmenu highlight */
1404 , HLF_FL /* Folded line */
1405 , HLF_FC /* Fold column */
1406 , HLF_ADD /* Added diff line */
1407 , HLF_CHD /* Changed diff line */
1408 , HLF_DED /* Deleted diff line */
1409 , HLF_TXD /* Text Changed in diff line */
1410 , HLF_CONCEAL /* Concealed text */
1411 , HLF_SC /* Sign column */
1412 , HLF_SPB /* SpellBad */
1413 , HLF_SPC /* SpellCap */
1414 , HLF_SPR /* SpellRare */
1415 , HLF_SPL /* SpellLocal */
1416 , HLF_PNI /* popup menu normal item */
1417 , HLF_PSI /* popup menu selected item */
1418 , HLF_PSB /* popup menu scrollbar */
1419 , HLF_PST /* popup menu scrollbar thumb */
1420 , HLF_TP /* tabpage line */
1421 , HLF_TPS /* tabpage line selected */
1422 , HLF_TPF /* tabpage line filler */
1423 , HLF_CUC /* 'cursurcolumn' */
1424 , HLF_CUL /* 'cursurline' */
1425 , HLF_MC /* 'colorcolumn' */
1426 , HLF_COUNT /* MUST be the last one */
1429 /* The HL_FLAGS must be in the same order as the HLF_ enums!
1430 * When changing this also adjust the default for 'highlight'. */
1431 #define HL_FLAGS {'8', '~', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \
1432 'n', 'N', 'r', 's', 'S', 'c', 't', 'v', 'V', 'w', 'W', \
1433 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \
1434 'B', 'P', 'R', 'L', \
1435 '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o'}
1441 # define FALSE 0 /* note: this is an int, not a long! */
1445 #define MAYBE 2 /* sometimes used for a variant on TRUE */
1448 typedef UINT32_TYPEDEF UINT32_T;
1452 * Operator IDs; The order must correspond to opchars[] in ops.c!
1454 #define OP_NOP 0 /* no pending operation */
1455 #define OP_DELETE 1 /* "d" delete operator */
1456 #define OP_YANK 2 /* "y" yank operator */
1457 #define OP_CHANGE 3 /* "c" change operator */
1458 #define OP_LSHIFT 4 /* "<" left shift operator */
1459 #define OP_RSHIFT 5 /* ">" right shift operator */
1460 #define OP_FILTER 6 /* "!" filter operator */
1461 #define OP_TILDE 7 /* "g~" switch case operator */
1462 #define OP_INDENT 8 /* "=" indent operator */
1463 #define OP_FORMAT 9 /* "gq" format operator */
1464 #define OP_COLON 10 /* ":" colon operator */
1465 #define OP_UPPER 11 /* "gU" make upper case operator */
1466 #define OP_LOWER 12 /* "gu" make lower case operator */
1467 #define OP_JOIN 13 /* "J" join operator, only for Visual mode */
1468 #define OP_JOIN_NS 14 /* "gJ" join operator, only for Visual mode */
1469 #define OP_ROT13 15 /* "g?" rot-13 encoding */
1470 #define OP_REPLACE 16 /* "r" replace chars, only for Visual mode */
1471 #define OP_INSERT 17 /* "I" Insert column, only for Visual mode */
1472 #define OP_APPEND 18 /* "A" Append column, only for Visual mode */
1473 #define OP_FOLD 19 /* "zf" define a fold */
1474 #define OP_FOLDOPEN 20 /* "zo" open folds */
1475 #define OP_FOLDOPENREC 21 /* "zO" open folds recursively */
1476 #define OP_FOLDCLOSE 22 /* "zc" close folds */
1477 #define OP_FOLDCLOSEREC 23 /* "zC" close folds recursively */
1478 #define OP_FOLDDEL 24 /* "zd" delete folds */
1479 #define OP_FOLDDELREC 25 /* "zD" delete folds recursively */
1480 #define OP_FORMAT2 26 /* "gw" format operator, keeps cursor pos */
1481 #define OP_FUNCTION 27 /* "g@" call 'operatorfunc' */
1482 #define OP_NR_ADD 28 /* "<C-A>" Add to the number or alphabetic
1483 character (OP_ADD conflicts with Perl) */
1484 #define OP_NR_SUB 29 /* "<C-X>" Subtract from the number or
1485 alphabetic character */
1488 * Motion types, used for operators and for yank/delete registers.
1490 #define MCHAR 0 /* character-wise movement/register */
1491 #define MLINE 1 /* line-wise movement/register */
1492 #define MBLOCK 2 /* block-wise register */
1494 #define MAUTO 0xff /* Decide between MLINE/MCHAR */
1497 * Minimum screen size
1499 #define MIN_COLUMNS 12 /* minimal columns for screen */
1500 #define MIN_LINES 2 /* minimal lines for screen */
1501 #define STATUS_HEIGHT 1 /* height of a status line under a window */
1502 #define QF_WINHEIGHT 10 /* default height for quickfix window */
1508 # define CMDBUFFSIZE 256 /* size of the command processing buffer */
1511 #define LSIZE 512 /* max. size of a line in the tags file */
1513 #define IOSIZE (1024+1) /* file i/o and sprintf buffer size */
1515 #define DIALOG_MSG_SIZE 1000 /* buffer size for dialog_msg() */
1518 # define MSG_BUF_LEN 480 /* length of buffer for small messages */
1519 # define MSG_BUF_CLEN (MSG_BUF_LEN / 6) /* cell length (worst case: utf-8
1520 takes 6 bytes for one cell) */
1522 # define MSG_BUF_LEN 80 /* length of buffer for small messages */
1523 # define MSG_BUF_CLEN MSG_BUF_LEN /* cell length */
1526 #define FOLD_TEXT_LEN 51 /* buffer size for get_foldtext() */
1528 /* Size of the buffer used for tgetent(). Unfortunately this is largely
1529 * undocumented, some systems use 1024. Using a buffer that is too small
1530 * causes a buffer overrun and a crash. Use the maximum known value to stay
1531 * on the safe side. */
1532 #define TBUFSZ 2048 /* buffer size for termcap entry */
1535 * Maximum length of key sequence to be mapped.
1536 * Must be able to hold an Amiga resize report.
1538 #define MAXMAPLEN 50
1540 /* Size in bytes of the hash used in the undo file. */
1541 #define UNDO_HASH_SIZE 32
1547 #ifdef BINARY_FILE_IO
1548 # define WRITEBIN "wb" /* no CR-LF translation */
1549 # define READBIN "rb"
1550 # define APPENDBIN "ab"
1552 # define WRITEBIN "w"
1553 # define READBIN "r"
1554 # define APPENDBIN "a"
1558 * EMX doesn't have a global way of making open() use binary I/O.
1559 * Use O_BINARY for all open() calls.
1561 #if defined(__CYGWIN32__)
1562 # define O_EXTRA O_BINARY
1568 # define O_NOFOLLOW 0
1572 # define W_OK 2 /* for systems that don't have W_OK in unistd.h */
1575 # define R_OK 4 /* for systems that don't have R_OK in unistd.h */
1579 * defines to avoid typecasts from (char_u *) to (char *) and back
1580 * (vim_strchr() and vim_strrchr() are now in alloc.c)
1582 #define STRLEN(s) strlen((char *)(s))
1583 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s))
1584 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n))
1585 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s))
1586 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n))
1587 #ifdef HAVE_STRCASECMP
1588 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s))
1590 # ifdef HAVE_STRICMP
1591 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s))
1593 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s))
1597 /* Like strcpy() but allows overlapped source and destination. */
1598 #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1)
1600 #ifdef HAVE_STRNCASECMP
1601 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n))
1603 # ifdef HAVE_STRNICMP
1604 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n))
1606 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n))
1611 /* We need to call mb_stricmp() even when we aren't dealing with a multi-byte
1612 * encoding because mb_stricmp() takes care of all ascii and non-ascii
1613 * encodings, including characters with umlauts in latin1, etc., while
1614 * STRICMP() only handles the system locale version, which often does not
1615 * handle non-ascii properly. */
1617 # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL)
1618 # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n))
1620 # define MB_STRICMP(d, s) STRICMP((d), (s))
1621 # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n))
1624 #define STRCAT(d, s) strcat((char *)(d), (char *)(s))
1625 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n))
1628 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs))
1631 #define MSG(s) msg((char_u *)(s))
1632 #define MSG_ATTR(s, attr) msg_attr((char_u *)(s), (attr))
1633 #define EMSG(s) emsg((char_u *)(s))
1634 #define EMSG2(s, p) emsg2((char_u *)(s), (char_u *)(p))
1635 #define EMSG3(s, p, q) emsg3((char_u *)(s), (char_u *)(p), (char_u *)(q))
1636 #define EMSGN(s, n) emsgn((char_u *)(s), (long)(n))
1637 #define EMSGU(s, n) emsgu((char_u *)(s), (long_u)(n))
1638 #define IEMSG(s) iemsg((char_u *)(s))
1639 #define IEMSG2(s, p) iemsg2((char_u *)(s), (char_u *)(p))
1640 #define IEMSGN(s, n) iemsgn((char_u *)(s), (long)(n))
1641 #define OUT_STR(s) out_str((char_u *)(s))
1642 #define OUT_STR_NF(s) out_str_nf((char_u *)(s))
1643 #define MSG_PUTS(s) msg_puts((char_u *)(s))
1644 #define MSG_PUTS_ATTR(s, a) msg_puts_attr((char_u *)(s), (a))
1645 #define MSG_PUTS_TITLE(s) msg_puts_title((char_u *)(s))
1646 #define MSG_PUTS_LONG(s) msg_puts_long_attr((char_u *)(s), 0)
1647 #define MSG_PUTS_LONG_ATTR(s, a) msg_puts_long_attr((char_u *)(s), (a))
1650 # ifdef FEAT_TERMGUICOLORS
1651 # define GUI_FUNCTION(f) (gui.in_use ? gui_##f : termgui_##f)
1652 # define GUI_FUNCTION2(f, pixel) (gui.in_use \
1653 ? ((pixel) != INVALCOLOR \
1654 ? gui_##f((pixel)) \
1656 : termgui_##f((pixel)))
1657 # define USE_24BIT (gui.in_use || p_tgc)
1659 # define GUI_FUNCTION(f) gui_##f
1660 # define GUI_FUNCTION2(f,pixel) ((pixel) != INVALCOLOR \
1661 ? gui_##f((pixel)) \
1663 # define USE_24BIT gui.in_use
1666 # ifdef FEAT_TERMGUICOLORS
1667 # define GUI_FUNCTION(f) termgui_##f
1668 # define GUI_FUNCTION2(f, pixel) termgui_##f((pixel))
1669 # define USE_24BIT p_tgc
1672 #ifdef FEAT_TERMGUICOLORS
1673 # define IS_CTERM (t_colors > 1 || p_tgc)
1675 # define IS_CTERM (t_colors > 1)
1678 # define GUI_MCH_GET_RGB GUI_FUNCTION(mch_get_rgb)
1679 # define GUI_MCH_GET_RGB2(pixel) GUI_FUNCTION2(mch_get_rgb, (pixel))
1680 # define GUI_MCH_GET_COLOR GUI_FUNCTION(mch_get_color)
1681 # define GUI_GET_COLOR GUI_FUNCTION(get_color)
1684 /* Prefer using emsg3(), because perror() may send the output to the wrong
1685 * destination and mess up the screen. */
1686 #ifdef HAVE_STRERROR
1687 # define PERROR(msg) (void)emsg3((char_u *)"%s: %s", (char_u *)msg, (char_u *)strerror(errno))
1689 # define PERROR(msg) do_perror(msg)
1692 typedef long linenr_T; /* line number type */
1693 typedef int colnr_T; /* column number type */
1694 typedef unsigned short disptick_T; /* display tick type */
1696 #define MAXLNUM (0x7fffffffL) /* maximum (invalid) line number */
1699 * Well, you won't believe it, but some S/390 machines ("host", now also known
1700 * as zServer) use 31 bit pointers. There are also some newer machines, that
1701 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit
1702 * machines, so the best way is to assume 31 bits whenever we detect OS/390
1704 * With this we restrict the maximum line length to 1073741823. I guess this is
1705 * not a real problem. BTW: Longer lines are split.
1707 #if VIM_SIZEOF_INT >= 4
1709 # define MAXCOL (0x3fffffffL) /* maximum column number, 30 bits */
1711 # define MAXCOL (0x7fffffffL) /* maximum column number, 31 bits */
1714 # define MAXCOL (0x7fff) /* maximum column number, 15 bits */
1717 #define SHOWCMD_COLS 10 /* columns needed by shown command */
1718 #define STL_MAX_ITEM 80 /* max nr of %<flag> in statusline */
1720 typedef void *vim_acl_T; /* dummy to pass an ACL to a function */
1723 # define mch_memmove(to, from, len) memmove((char*)(to), (char*)(from), (size_t)(len))
1727 * fnamecmp() is used to compare file names.
1728 * On some systems case in a file name does not matter, on others it does.
1729 * (this does not account for maximum name lengths and things like "../dir",
1730 * thus it is not 100% accurate!)
1732 #define fnamecmp(x, y) vim_fnamecmp((char_u *)(x), (char_u *)(y))
1733 #define fnamencmp(x, y, n) vim_fnamencmp((char_u *)(x), (char_u *)(y), (size_t)(n))
1736 # define vim_memset(ptr, c, size) memset((ptr), (c), (size))
1738 void *vim_memset(void *, int, size_t);
1741 #if defined(UNIX) || defined(FEAT_GUI) || defined(VMS) \
1742 || defined(FEAT_CLIENTSERVER)
1743 # define USE_INPUT_BUF
1747 # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count))
1748 # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count))
1752 /* On MS-Windows the third argument isn't size_t. This matters for Win64,
1753 * where sizeof(size_t)==8, not 4 */
1754 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count))
1755 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count))
1757 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count))
1758 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count))
1762 * Enums need a typecast to be used as array index (for Ultrix).
1764 #define HL_ATTR(n) highlight_attr[(int)(n)]
1765 #define TERM_STR(n) term_strings[(int)(n)]
1768 * EXTERN is only defined in main.c. That's where global variables are
1769 * actually defined and initialized.
1772 # define EXTERN extern
1783 # define MAX_MCO 6 /* maximum value for 'maxcombine' */
1785 /* Maximum number of bytes in a multi-byte character. It can be one 32-bit
1786 * character of up to 6 bytes, or one 16-bit character of up to three bytes
1787 * plus six following composing characters of three bytes each. */
1788 # define MB_MAXBYTES 21
1790 # define MB_MAXBYTES 1
1793 #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO)
1795 typedef LARGE_INTEGER proftime_T;
1797 typedef struct timeval proftime_T;
1800 typedef int proftime_T; /* dummy for function prototypes */
1804 * When compiling with 32 bit Perl time_t is 32 bits in the Perl code but 64
1805 * bits elsewhere. That causes memory corruption. Define time_T and use it
1806 * for global variables to avoid that.
1809 typedef long time_T;
1812 typedef __time64_t time_T;
1814 typedef time_t time_T;
1819 typedef __int64 sock_T;
1824 /* Include option.h before structs.h, because the number of window-local and
1825 * buffer-local options is used there. */
1826 #include "option.h" /* options and default values */
1828 /* Note that gui.h is included by structs.h */
1830 #include "structs.h" /* file that defines many structures */
1834 /* Values for "do_profiling". */
1835 #define PROF_NONE 0 /* profiling not started */
1836 #define PROF_YES 1 /* profiling busy */
1837 #define PROF_PAUSED 2 /* profiling paused */
1841 /* Codes for mouse button events in lower three bits: */
1842 # define MOUSE_LEFT 0x00
1843 # define MOUSE_MIDDLE 0x01
1844 # define MOUSE_RIGHT 0x02
1845 # define MOUSE_RELEASE 0x03
1847 /* bit masks for modifiers: */
1848 # define MOUSE_SHIFT 0x04
1849 # define MOUSE_ALT 0x08
1850 # define MOUSE_CTRL 0x10
1852 /* mouse buttons that are handled like a key press (GUI only) */
1853 /* Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but
1854 * the result of this is that the window moves down, similarly MOUSE_6 scrolls
1855 * columns left but the window moves right. */
1856 # define MOUSE_4 0x100 /* scroll wheel down */
1857 # define MOUSE_5 0x200 /* scroll wheel up */
1859 # define MOUSE_X1 0x300 /* Mouse-button X1 (6th) */
1860 # define MOUSE_X2 0x400 /* Mouse-button X2 */
1862 # define MOUSE_6 0x500 /* scroll wheel left */
1863 # define MOUSE_7 0x600 /* scroll wheel right */
1865 /* 0x20 is reserved by xterm */
1866 # define MOUSE_DRAG_XTERM 0x40
1868 # define MOUSE_DRAG (0x40 | MOUSE_RELEASE)
1870 /* Lowest button code for using the mouse wheel (xterm only) */
1871 # define MOUSEWHEEL_LOW 0x60
1873 # define MOUSE_CLICK_MASK 0x03
1875 # define NUM_MOUSE_CLICKS(code) \
1876 (((unsigned)((code) & 0xC0) >> 6) + 1)
1878 # define SET_NUM_MOUSE_CLICKS(code, num) \
1879 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6)
1881 /* Added to mouse column for GUI when 'mousefocus' wants to give focus to a
1882 * window by simulating a click on its status line. We could use up to 128 *
1883 * 128 = 16384 columns, now it's reduced to 10000. */
1884 # define MOUSE_COLOFF 10000
1887 * jump_to_mouse() returns one of first four these values, possibly with
1888 * some of the other three added.
1890 # define IN_UNKNOWN 0
1891 # define IN_BUFFER 1
1892 # define IN_STATUS_LINE 2 /* on status or command line */
1893 # define IN_SEP_LINE 4 /* on vertical separator line */
1894 # define IN_OTHER_WIN 8 /* in other window but can't go there */
1895 # define CURSOR_MOVED 0x100
1896 # define MOUSE_FOLD_CLOSE 0x200 /* clicked on '-' in fold column */
1897 # define MOUSE_FOLD_OPEN 0x400 /* clicked on '+' in fold column */
1899 /* flags for jump_to_mouse() */
1900 # define MOUSE_FOCUS 0x01 /* need to stay in this window */
1901 # define MOUSE_MAY_VIS 0x02 /* may start Visual mode */
1902 # define MOUSE_DID_MOVE 0x04 /* only act when mouse has moved */
1903 # define MOUSE_SETPOS 0x08 /* only set current mouse position */
1904 # define MOUSE_MAY_STOP_VIS 0x10 /* may stop Visual mode */
1905 # define MOUSE_RELEASED 0x20 /* button was released */
1907 # if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H)
1908 # define CHECK_DOUBLE_CLICK 1 /* Checking for double clicks ourselves. */
1911 #endif /* FEAT_MOUSE */
1913 /* defines for eval_vars() */
1914 #define VALID_PATH 1
1915 #define VALID_HEAD 2
1917 /* Defines for Vim variables. These must match vimvars[] in eval.c! */
1920 #define VV_PREVCOUNT 2
1922 #define VV_WARNINGMSG 4
1923 #define VV_STATUSMSG 5
1924 #define VV_SHELL_ERROR 6
1925 #define VV_THIS_SESSION 7
1926 #define VV_VERSION 8
1928 #define VV_TERMRESPONSE 10
1931 #define VV_LC_TIME 13
1933 #define VV_CC_FROM 15
1935 #define VV_FNAME_IN 17
1936 #define VV_FNAME_OUT 18
1937 #define VV_FNAME_NEW 19
1938 #define VV_FNAME_DIFF 20
1939 #define VV_CMDARG 21
1940 #define VV_FOLDSTART 22
1941 #define VV_FOLDEND 23
1942 #define VV_FOLDDASHES 24
1943 #define VV_FOLDLEVEL 25
1944 #define VV_PROGNAME 26
1945 #define VV_SEND_SERVER 27
1947 #define VV_EXCEPTION 29
1948 #define VV_THROWPOINT 30
1950 #define VV_CMDBANG 32
1951 #define VV_INSERTMODE 33
1954 #define VV_PROFILING 36
1955 #define VV_FCS_REASON 37
1956 #define VV_FCS_CHOICE 38
1957 #define VV_BEVAL_BUFNR 39
1958 #define VV_BEVAL_WINNR 40
1959 #define VV_BEVAL_WINID 41
1960 #define VV_BEVAL_LNUM 42
1961 #define VV_BEVAL_COL 43
1962 #define VV_BEVAL_TEXT 44
1963 #define VV_SCROLLSTART 45
1964 #define VV_SWAPNAME 46
1965 #define VV_SWAPCHOICE 47
1966 #define VV_SWAPCOMMAND 48
1968 #define VV_MOUSE_WIN 50
1969 #define VV_MOUSE_WINID 51
1970 #define VV_MOUSE_LNUM 52
1971 #define VV_MOUSE_COL 53
1973 #define VV_SEARCHFORWARD 55
1974 #define VV_HLSEARCH 56
1975 #define VV_OLDFILES 57
1976 #define VV_WINDOWID 58
1977 #define VV_PROGPATH 59
1978 #define VV_COMPLETED_ITEM 60
1979 #define VV_OPTION_NEW 61
1980 #define VV_OPTION_OLD 62
1981 #define VV_OPTION_TYPE 63
1982 #define VV_ERRORS 64
1987 #define VV_VIM_DID_ENTER 69
1988 #define VV_TESTING 70
1989 #define VV_TYPE_NUMBER 71
1990 #define VV_TYPE_STRING 72
1991 #define VV_TYPE_FUNC 73
1992 #define VV_TYPE_LIST 74
1993 #define VV_TYPE_DICT 75
1994 #define VV_TYPE_FLOAT 76
1995 #define VV_TYPE_BOOL 77
1996 #define VV_TYPE_NONE 78
1997 #define VV_TYPE_JOB 79
1998 #define VV_TYPE_CHANNEL 80
1999 #define VV_LEN 81 /* number of v: vars */
2001 /* used for v_number in VAR_SPECIAL */
2002 #define VVAL_FALSE 0L
2003 #define VVAL_TRUE 1L
2004 #define VVAL_NONE 2L
2005 #define VVAL_NULL 3L
2007 /* Type values for type(). */
2008 #define VAR_TYPE_NUMBER 0
2009 #define VAR_TYPE_STRING 1
2010 #define VAR_TYPE_FUNC 2
2011 #define VAR_TYPE_LIST 3
2012 #define VAR_TYPE_DICT 4
2013 #define VAR_TYPE_FLOAT 5
2014 #define VAR_TYPE_BOOL 6
2015 #define VAR_TYPE_NONE 7
2016 #define VAR_TYPE_JOB 8
2017 #define VAR_TYPE_CHANNEL 9
2019 #ifdef FEAT_CLIPBOARD
2021 /* VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still
2022 * supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes
2023 * the encoding to support Vims using different 'encoding' values. */
2024 # define VIM_ATOM_NAME "_VIM_TEXT"
2025 # define VIMENC_ATOM_NAME "_VIMENC_TEXT"
2027 /* Selection states for modeless selection */
2028 # define SELECT_CLEARED 0
2029 # define SELECT_IN_PROGRESS 1
2030 # define SELECT_DONE 2
2032 # define SELECT_MODE_CHAR 0
2033 # define SELECT_MODE_WORD 1
2034 # define SELECT_MODE_LINE 2
2036 # ifdef FEAT_GUI_W32
2038 # define WM_OLE (WM_APP+0)
2042 /* Info about selected text */
2043 typedef struct VimClipboard
2045 int available; /* Is clipboard available? */
2046 int owned; /* Flag: do we own the selection? */
2047 pos_T start; /* Start of selected area */
2048 pos_T end; /* End of selected area */
2049 int vmode; /* Visual mode character */
2051 /* Fields for selection that doesn't use Visual mode */
2053 short_u origin_start_col;
2054 short_u origin_end_col;
2055 short_u word_start_col;
2056 short_u word_end_col;
2058 pos_T prev; /* Previous position */
2059 short_u state; /* Current selection state */
2060 short_u mode; /* Select by char, word, or line. */
2062 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD)
2063 Atom sel_atom; /* PRIMARY/CLIPBOARD selection ID */
2066 # ifdef FEAT_GUI_GTK
2067 GdkAtom gtk_sel_atom; /* PRIMARY/CLIPBOARD selection ID */
2070 # if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD)
2071 int_u format; /* Vim's own special clipboard format */
2072 int_u format_raw; /* Vim's raw text clipboard format */
2076 typedef int VimClipboard; /* This is required for the prototypes. */
2079 /* Use 64-bit stat structure if available. */
2080 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__)
2081 # define HAVE_STAT64
2082 typedef struct _stat64 stat_T;
2084 typedef struct stat stat_T;
2096 /* Mode for bracketed_paste(). */
2098 PASTE_INSERT, /* insert mode */
2099 PASTE_CMDLINE, /* command line */
2100 PASTE_EX, /* ex mode line */
2101 PASTE_ONE_CHAR /* return first character */
2104 #include "ex_cmds.h" /* Ex command defines */
2105 #include "spell.h" /* spell checking stuff */
2107 #include "proto.h" /* function prototypes */
2109 /* This has to go after the include of proto.h, as proto/gui.pro declares
2110 * functions of these names. The declarations would break if the defines had
2111 * been seen at that stage. But it must be before globals.h, where error_ga
2113 #if !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_X11) \
2114 && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MAC) && !defined(PROTO)
2115 # define mch_errmsg(str) fprintf(stderr, "%s", (str))
2116 # define display_errors() fflush(stderr)
2117 # define mch_msg(str) printf("%s", (str))
2119 # define USE_MCH_ERRMSG
2123 # define after_pathsep(b, p) vim_ispathsep(*((p) - 1))
2124 # define transchar_byte(c) transchar(c)
2127 #ifndef FEAT_LINEBREAK
2128 /* Without the 'numberwidth' option line numbers are always 7 chars. */
2129 # define number_width(x) 7
2133 #include "globals.h" /* global variables and messages */
2135 #ifndef FEAT_VIRTUALEDIT
2136 # define getvvcol(w, p, s, c, e) getvcol((w), (p), (s), (c), (e))
2137 # define virtual_active() FALSE
2138 # define virtual_op FALSE
2142 * If console dialog not supported, but GUI dialog is, use the GUI one.
2144 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG)
2145 # define do_dialog gui_mch_dialog
2149 * Default filters for gui_mch_browse().
2150 * The filters are almost system independent. Except for the difference
2151 * between "*" and "*.*" for MSDOS-like systems.
2152 * NOTE: Motif only uses the very first pattern. Therefore
2153 * BROWSE_FILTER_DEFAULT should start with a "*" pattern.
2156 # ifdef BACKSLASH_IN_FILENAME
2157 # define BROWSE_FILTER_MACROS \
2158 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n"
2159 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*.*)\t*.*\n"
2160 # define BROWSE_FILTER_DEFAULT \
2161 (char_u *)"All Files (*.*)\t*.*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVB code (*.bas, *.frm)\t*.bas;*.frm\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n"
2163 # define BROWSE_FILTER_MACROS \
2164 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n"
2165 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*)\t*\n"
2166 # define BROWSE_FILTER_DEFAULT \
2167 (char_u *)"All Files (*)\t*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n"
2169 # define BROWSE_SAVE 1 /* flag for do_browse() */
2170 # define BROWSE_DIR 2 /* flag for do_browse() */
2173 /* stop using fastcall for Borland */
2174 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG)
2179 /* Avoid useless warning "conversion from X to Y of greater size". */
2180 #pragma warning(disable : 4312)
2181 /* Avoid warning for old style function declarators */
2182 #pragma warning(disable : 4131)
2183 /* Avoid warning for conversion to type with smaller range */
2184 #pragma warning(disable : 4244)
2185 /* Avoid warning for conversion to larger size */
2186 #pragma warning(disable : 4306)
2187 /* Avoid warning for unreferenced formal parameter */
2188 #pragma warning(disable : 4100)
2189 /* Avoid warning for differs in indirection to slightly different base type */
2190 #pragma warning(disable : 4057)
2191 /* Avoid warning for constant conditional expression */
2192 #pragma warning(disable : 4127)
2193 /* Avoid warning for assignment within conditional */
2194 #pragma warning(disable : 4706)
2197 /* Note: a NULL argument for vim_realloc() is not portable, don't use it. */
2198 #if defined(MEM_PROFILE)
2199 # define vim_realloc(ptr, size) mem_realloc((ptr), (size))
2201 # define vim_realloc(ptr, size) realloc((ptr), (size))
2205 * The following macros stop display/event loop nesting at the wrong time.
2208 # define ALT_INPUT_LOCK_OFF suppress_alternate_input = FALSE
2209 # define ALT_INPUT_LOCK_ON suppress_alternate_input = TRUE
2214 * Return byte length of character that starts with byte "b".
2215 * Returns 1 for a single-byte character.
2216 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte.
2217 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255!
2219 # define MB_BYTE2LEN(b) mb_bytelen_tab[b]
2220 # define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b])
2223 #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT)
2224 /* properties used in enc_canon_table[] (first three mutually exclusive) */
2225 # define ENC_8BIT 0x01
2226 # define ENC_DBCS 0x02
2227 # define ENC_UNICODE 0x04
2229 # define ENC_ENDIAN_B 0x10 /* Unicode: Big endian */
2230 # define ENC_ENDIAN_L 0x20 /* Unicode: Little endian */
2232 # define ENC_2BYTE 0x40 /* Unicode: UCS-2 */
2233 # define ENC_4BYTE 0x80 /* Unicode: UCS-4 */
2234 # define ENC_2WORD 0x100 /* Unicode: UTF-16 */
2236 # define ENC_LATIN1 0x200 /* Latin1 */
2237 # define ENC_LATIN9 0x400 /* Latin9 */
2238 # define ENC_MACROMAN 0x800 /* Mac Roman (not Macro Man! :-) */
2246 # ifdef DYNAMIC_ICONV
2247 /* On Win32 iconv.dll is dynamically loaded. */
2248 # define ICONV_ERRNO (*iconv_errno())
2249 # define ICONV_E2BIG 7
2250 # define ICONV_EINVAL 22
2251 # define ICONV_EILSEQ 42
2253 # define ICONV_ERRNO errno
2254 # define ICONV_E2BIG E2BIG
2255 # define ICONV_EINVAL EINVAL
2256 # define ICONV_EILSEQ EILSEQ
2262 /* ISSYMLINK(mode) tests if a file is a symbolic link. */
2263 #if (defined(S_IFMT) && defined(S_IFLNK)) || defined(S_ISLNK)
2264 # define HAVE_ISSYMLINK
2265 # if defined(S_IFMT) && defined(S_IFLNK)
2266 # define ISSYMLINK(mode) (((mode) & S_IFMT) == S_IFLNK)
2268 # define ISSYMLINK(mode) S_ISLNK(mode)
2272 #define SIGN_BYTE 1 /* byte value used where sign is displayed;
2273 attribute value is sign type */
2275 #ifdef FEAT_NETBEANS_INTG
2276 # define MULTISIGN_BYTE 2 /* byte value used where sign is displayed if
2277 multiple signs exist on the line */
2280 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD)
2281 # ifdef FEAT_GUI_GTK
2282 /* Avoid using a global variable for the X display. It's ugly
2283 * and is likely to cause trouble in multihead environments. */
2284 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy)
2286 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy)
2290 # ifdef FEAT_GUI_GTK
2291 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL)
2293 # define X_DISPLAY gui.dpy
2296 # define X_DISPLAY xterm_dpy
2300 #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION)
2301 # if GTK_CHECK_VERSION(2,4,0)
2302 # define USE_FILE_CHOOSER
2306 #ifndef FEAT_NETBEANS_INTG
2309 #ifdef NBDEBUG /* Netbeans debugging. */
2310 # include "nbdebug.h"
2317 * Avoid clashes between Perl and Vim namespace.
2324 # ifdef __BORLANDC__
2327 /* remove MAX and MIN, included by glib.h, redefined by sys/param.h */
2334 /* We use _() for gettext(), Perl uses it for function prototypes... */
2347 /* bool may cause trouble on MACOS but is required on a few other systems
2349 # if defined(bool) && defined(MACOS) && !defined(FEAT_PERL)
2353 # ifdef __BORLANDC__
2354 /* Borland has the structure stati64 but not _stati64 */
2355 # define _stati64 stati64
2359 /* values for vim_handle_signal() that are not a signal */
2360 #define SIGNAL_BLOCK -1
2361 #define SIGNAL_UNBLOCK -2
2362 #if !defined(UNIX) && !defined(VMS)
2363 # define vim_handle_signal(x) 0
2366 /* flags for skip_vimgrep_pat() */
2367 #define VGR_GLOBAL 1
2368 #define VGR_NOJUMP 2
2370 /* behavior for bad character, "++bad=" argument */
2371 #define BAD_REPLACE '?' /* replace it with '?' (default) */
2372 #define BAD_KEEP -1 /* leave it */
2373 #define BAD_DROP -2 /* erase it */
2375 /* last argument for do_source() */
2377 #define DOSO_VIMRC 1 /* loading vimrc file */
2378 #define DOSO_GVIMRC 2 /* loading gvimrc file */
2380 /* flags for read_viminfo() and children */
2381 #define VIF_WANT_INFO 1 /* load non-mark info */
2382 #define VIF_WANT_MARKS 2 /* load file marks */
2383 #define VIF_FORCEIT 4 /* overwrite info already read */
2384 #define VIF_GET_OLDFILES 8 /* load v:oldfiles */
2386 /* flags for buf_freeall() */
2387 #define BFA_DEL 1 /* buffer is going to be deleted */
2388 #define BFA_WIPE 2 /* buffer is going to be wiped out */
2389 #define BFA_KEEP_UNDO 4 /* do not free undo information */
2391 /* direction for nv_mousescroll() and ins_mousescroll() */
2392 #define MSCR_DOWN 0 /* DOWN must be FALSE */
2394 #define MSCR_LEFT -1
2395 #define MSCR_RIGHT -2
2397 #define KEYLEN_PART_KEY -1 /* keylen value for incomplete key-code */
2398 #define KEYLEN_PART_MAP -2 /* keylen value for incomplete mapping */
2399 #define KEYLEN_REMOVED 9999 /* keylen value for removed sequence */
2401 /* Return values from win32_fileinfo(). */
2402 #define FILEINFO_OK 0
2403 #define FILEINFO_ENC_FAIL 1 /* enc_to_utf16() failed */
2404 #define FILEINFO_READ_FAIL 2 /* CreateFile() failed */
2405 #define FILEINFO_INFO_FAIL 3 /* GetFileInformationByHandle() failed */
2407 /* Return value from get_option_value_strict */
2408 #define SOPT_BOOL 0x01 /* Boolean option */
2409 #define SOPT_NUM 0x02 /* Number option */
2410 #define SOPT_STRING 0x04 /* String option */
2411 #define SOPT_GLOBAL 0x08 /* Option has global value */
2412 #define SOPT_WIN 0x10 /* Option has window-local value */
2413 #define SOPT_BUF 0x20 /* Option has buffer-local value */
2414 #define SOPT_UNSET 0x40 /* Option does not have local value set */
2416 /* Option types for various functions in option.c */
2417 #define SREQ_GLOBAL 0 /* Request global option */
2418 #define SREQ_WIN 1 /* Request window-local option */
2419 #define SREQ_BUF 2 /* Request buffer-local option */
2421 /* Flags for get_reg_contents */
2422 #define GREG_NO_EXPR 1 /* Do not allow expression register */
2423 #define GREG_EXPR_SRC 2 /* Return expression itself for "=" register */
2424 #define GREG_LIST 4 /* Return list */
2426 /* Character used as separated in autoload function/variable names. */
2427 #define AUTOLOAD_CHAR '#'
2430 # define SET_NO_HLSEARCH(flag) no_hlsearch = (flag); set_vim_var_nr(VV_HLSEARCH, !no_hlsearch && p_hls)
2432 # define SET_NO_HLSEARCH(flag) no_hlsearch = (flag)
2435 #ifdef FEAT_JOB_CHANNEL
2436 # define MAX_OPEN_CHANNELS 10
2438 # define MAX_OPEN_CHANNELS 0
2441 /* Options for json_encode() and json_decode. */
2442 #define JSON_JS 1 /* use JS instead of JSON */
2443 #define JSON_NO_NONE 2 /* v:none item not allowed */
2444 #define JSON_NL 4 /* append a NL */
2446 /* Used for flags of do_in_path() */
2447 #define DIP_ALL 0x01 /* all matches, not just the first one */
2448 #define DIP_DIR 0x02 /* find directories instead of files. */
2449 #define DIP_ERR 0x04 /* give an error message when none found. */
2450 #define DIP_START 0x08 /* also use "start" directory in 'packpath' */
2451 #define DIP_OPT 0x10 /* also use "opt" directory in 'packpath' */
2452 #define DIP_NORTP 0x20 /* do not use 'runtimepath' */
2453 #define DIP_NOAFTER 0x40 /* skip "after" directories */
2454 #define DIP_AFTER 0x80 /* only use "after" directories */
2456 /* Lowest number used for window ID. Cannot have this many windows. */
2457 #define LOWEST_WIN_ID 1000
2459 /* Used by the garbage collector. */
2460 #define COPYID_INC 2
2461 #define COPYID_MASK (~0x1)
2463 /* Values for trans_function_name() argument: */
2464 #define TFN_INT 1 /* internal function name OK */
2465 #define TFN_QUIET 2 /* no error messages */
2466 #define TFN_NO_AUTOLOAD 4 /* do not use script autoloading */
2467 #define TFN_NO_DEREF 8 /* do not dereference a Funcref */
2468 #define TFN_READ_ONLY 16 /* will not change the var */
2470 /* Values for get_lval() flags argument: */
2471 #define GLV_QUIET TFN_QUIET /* no error messages */
2472 #define GLV_NO_AUTOLOAD TFN_NO_AUTOLOAD /* do not use script autoloading */
2473 #define GLV_READ_ONLY TFN_READ_ONLY /* will not change the var */
2475 #define DO_NOT_FREE_CNT 99999 /* refcount for dict or list that should not
2478 /* errors for when calling a function */
2479 #define ERROR_UNKNOWN 0
2480 #define ERROR_TOOMANY 1
2481 #define ERROR_TOOFEW 2
2482 #define ERROR_SCRIPT 3
2483 #define ERROR_DICT 4
2484 #define ERROR_NONE 5
2485 #define ERROR_OTHER 6
2486 #define ERROR_DELETED 7
2488 /* flags for find_name_end() */
2489 #define FNE_INCL_BR 1 /* include [] in name */
2490 #define FNE_CHECK_START 2 /* check name starts with valid character */
2492 #if (defined(SUN_SYSTEM) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__)) \
2494 # define OPEN_CHR_FILES
2497 #if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H)
2498 # define ELAPSED_TIMEVAL
2499 # define ELAPSED_INIT(v) gettimeofday(&v, NULL)
2500 # define ELAPSED_FUNC(v) elapsed(&v)
2501 # define ELAPSED_TYPE struct timeval
2502 long elapsed(struct timeval *start_tv);
2505 # define ELAPSED_TICKCOUNT
2506 # define ELAPSED_INIT(v) v = GetTickCount()
2507 # define ELAPSED_FUNC(v) elapsed(v)
2508 # define ELAPSED_TYPE DWORD
2510 long elapsed(DWORD start_tick);
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