Mercurial > vim
view src/vim.h @ 11416:32aed0993813 v8.0.0592
patch 8.0.0592: if a job writes to a buffer screen is not updated
commit https://github.com/vim/vim/commit/29ae377ea7039874337bc79ace9ab2b37b9056e5
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 30 19:39:39 2017 +0200
patch 8.0.0592: if a job writes to a buffer screen is not updated
Problem: If a job writes to a buffer and the user is typing a command, the
screen isn't updated. When a message is displayed the changed
buffer may cause it to be cleared. (Ramel Eshed)
Solution: Update the screen and then the command line if the screen didn't
scroll. Avoid inserting screen lines, as it clears any message.
Update the status line when the buffer changed.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 30 Apr 2017 19:45:03 +0200 |
| parents | 71311d899b42 |
| children | c45fb081391c |
line wrap: on
line source
/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. */ #ifndef VIM__H # define VIM__H /* use fastcall for Borland, when compiling for Win32 */ #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) #if defined(FEAT_PERL) || \ defined(FEAT_PYTHON) || \ defined(FEAT_PYTHON3) || \ defined(FEAT_RUBY) || \ defined(FEAT_TCL) || \ defined(FEAT_MZSCHEME) || \ defined(DYNAMIC_GETTEXT) || \ defined(DYNAMIC_ICONV) || \ defined(DYNAMIC_IME) || \ defined(XPM) #pragma option -pc # else #pragma option -pr # endif #endif #if defined(WIN32) || defined(_WIN64) # include "vimio.h" #endif /* ============ the header file puzzle (ca. 50-100 pieces) ========= */ #ifdef HAVE_CONFIG_H /* GNU autoconf (or something else) was here */ # include "auto/config.h" # define HAVE_PATHDEF /* * Check if configure correctly managed to find sizeof(int). If this failed, * it becomes zero. This is likely a problem of not being able to run the * test program. Other items from configure may also be wrong then! */ # if (VIM_SIZEOF_INT == 0) Error: configure did not run properly. Check auto/config.log. # endif /* * Cygwin may have fchdir() in a newer release, but in most versions it * doesn't work well and avoiding it keeps the binary backward compatible. */ # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) # undef HAVE_FCHDIR # endif /* We may need to define the uint32_t on non-Unix system, but using the same * identifier causes conflicts. Therefore use UINT32_T. */ # define UINT32_TYPEDEF uint32_t #endif #if !defined(UINT32_TYPEDEF) # if defined(uint32_t) /* this doesn't catch typedefs, unfortunately */ # define UINT32_TYPEDEF uint32_t # else /* Fall back to assuming unsigned int is 32 bit. If this is wrong then the * test in blowfish.c will fail. */ # define UINT32_TYPEDEF unsigned int # endif #endif /* user ID of root is usually zero, but not for everybody */ #ifdef __TANDEM # ifndef _TANDEM_SOURCE # define _TANDEM_SOURCE # endif # include <floss.h> # define ROOT_UID 65535 # define OLDXAW # if (_TANDEM_ARCH_ == 2 && __H_Series_RVU >= 621) # define SA_ONSTACK_COMPATIBILITY # endif #else # define ROOT_UID 0 #endif /* * MACOS_CLASSIC compiling for MacOS prior to MacOS X * MACOS_X_UNIX compiling for MacOS X (using os_unix.c) * MACOS_X compiling for MacOS X (using os_unix.c) * MACOS compiling for either one */ #if defined(macintosh) && !defined(MACOS_CLASSIC) # define MACOS_CLASSIC #endif #if defined(MACOS_X_UNIX) # define MACOS_X # ifndef HAVE_CONFIG_H # define UNIX # endif #endif #if defined(MACOS_X) || defined(MACOS_CLASSIC) # define MACOS #endif #if defined(MACOS_X) && defined(MACOS_CLASSIC) Error: To compile for both MACOS X and Classic use a Classic Carbon #endif /* Unless made through the Makefile enforce GUI on Mac */ #if defined(MACOS) && !defined(HAVE_CONFIG_H) # define FEAT_GUI_MAC #endif #if defined(FEAT_GUI_MOTIF) \ || defined(FEAT_GUI_GTK) \ || defined(FEAT_GUI_ATHENA) \ || defined(FEAT_GUI_MAC) \ || defined(FEAT_GUI_W32) \ || defined(FEAT_GUI_PHOTON) # define FEAT_GUI_ENABLED /* also defined with NO_X11_INCLUDES */ # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) # define FEAT_GUI # endif #endif /* Check support for rendering options */ #ifdef FEAT_GUI # if defined(FEAT_DIRECTX) # define FEAT_RENDER_OPTIONS # endif #endif /* Visual Studio 2005 has 'deprecated' many of the standard CRT functions */ #if _MSC_VER >= 1400 # define _CRT_SECURE_NO_DEPRECATE # define _CRT_NONSTDC_NO_DEPRECATE #endif #if defined(FEAT_GUI_W32) # define FEAT_GUI_MSWIN #endif #if defined(WIN32) || defined(_WIN64) # define MSWIN #endif /* Practically everything is common to both Win32 and Win64 */ #if defined(WIN32) || defined(_WIN64) # define WIN3264 #endif /* * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files * need items from feature.h. Therefore define VIM_SIZEOF_INT here. */ #ifdef WIN3264 # define VIM_SIZEOF_INT 4 #endif #ifdef AMIGA /* Be conservative about sizeof(int). It could be 4 too. */ # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ # ifdef __GNUC__ # define VIM_SIZEOF_INT 4 # else # define VIM_SIZEOF_INT 2 # endif # endif #endif #ifdef MACOS # if defined(__POWERPC__) || defined(MACOS_X) || defined(__fourbyteints__) \ || defined(__MRC__) || defined(__SC__) || defined(__APPLE_CC__)/* MPW Compilers */ # define VIM_SIZEOF_INT 4 # else # define VIM_SIZEOF_INT 2 # endif #endif /* * #defines for optionals and features * Also defines FEAT_TINY, FEAT_SMALL, etc. when FEAT_HUGE is defined. */ #include "feature.h" #if defined(MACOS_X_UNIX) # if defined(FEAT_SMALL) && !defined(FEAT_CLIPBOARD) # define FEAT_CLIPBOARD # endif # if defined(FEAT_SMALL) && !defined(FEAT_MOUSE) # define FEAT_MOUSE # endif #endif /* +x11 is only enabled when it's both available and wanted. */ #if defined(HAVE_X11) && defined(WANT_X11) # define FEAT_X11 #endif #ifdef NO_X11_INCLUDES /* In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid * X11 headers. Disable all X11 related things to avoid conflicts. */ # ifdef FEAT_X11 # undef FEAT_X11 # endif # ifdef FEAT_GUI_X11 # undef FEAT_GUI_X11 # endif # ifdef FEAT_XCLIPBOARD # undef FEAT_XCLIPBOARD # endif # ifdef FEAT_GUI_MOTIF # undef FEAT_GUI_MOTIF # endif # ifdef FEAT_GUI_ATHENA # undef FEAT_GUI_ATHENA # endif # ifdef FEAT_GUI_GTK # undef FEAT_GUI_GTK # endif # ifdef FEAT_BEVAL_TIP # undef FEAT_BEVAL_TIP # endif # ifdef FEAT_XIM # undef FEAT_XIM # endif # ifdef FEAT_CLIENTSERVER # undef FEAT_CLIENTSERVER # endif #endif /* The Mac conversion stuff doesn't work under X11. */ #if defined(FEAT_MBYTE) && defined(MACOS_X) # define MACOS_CONVERT #endif /* Can't use "PACKAGE" here, conflicts with a Perl include file. */ #ifndef VIMPACKAGE # define VIMPACKAGE "vim" #endif /* * Find out if function definitions should include argument types */ #ifdef AZTEC_C # include <functions.h> #endif #ifdef SASC # include <clib/exec_protos.h> #endif #ifdef _DCC # include <clib/exec_protos.h> #endif #ifdef __BEOS__ # include "os_beos.h" #endif #if (defined(UNIX) || defined(VMS)) \ && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) # include "os_unix.h" /* bring lots of system header files */ #endif /* Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter * can be used to check for mistakes. */ #ifdef HAVE_ATTRIBUTE_UNUSED # define UNUSED __attribute__((unused)) #else # define UNUSED #endif /* Used to check for "sun", "__sun" is used by newer compilers. */ #if defined(__sun) # define SUN_SYSTEM #endif /* if we're compiling in C++ (currently only KVim), the system * headers must have the correct prototypes or nothing will build. * conversely, our prototypes might clash due to throw() specifiers and * cause compilation failures even though the headers are correct. For * a concrete example, gcc-3.2 enforces exception specifications, and * glibc-2.2.5 has them in their system headers. */ #if !defined(__cplusplus) && defined(UNIX) \ && !defined(MACOS_X) /* MACOS_X doesn't yet support osdef.h */ # include "auto/osdef.h" /* bring missing declarations in */ #endif #ifdef AMIGA # include "os_amiga.h" #endif #ifdef WIN3264 # include "os_win32.h" #endif #ifdef __MINT__ # include "os_mint.h" #endif #if defined(MACOS) # if defined(__MRC__) || defined(__SC__) /* MPW Compilers */ # define HAVE_SETENV # endif # include "os_mac.h" #endif #ifdef __QNX__ # include "os_qnx.h" #endif #ifdef FEAT_SUN_WORKSHOP # include "workshop.h" #endif #ifdef X_LOCALE # include <X11/Xlocale.h> #else # ifdef HAVE_LOCALE_H # include <locale.h> # endif #endif /* * Maximum length of a path (for non-unix systems) Make it a bit long, to stay * on the safe side. But not too long to put on the stack. */ #ifndef MAXPATHL # ifdef MAXPATHLEN # define MAXPATHL MAXPATHLEN # else # define MAXPATHL 256 # endif #endif #ifdef BACKSLASH_IN_FILENAME # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") #else # ifdef VMS /* VMS allows a lot of characters in the file name */ # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!") # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&") # else # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") # endif #endif /* length of a buffer to store a number in ASCII (64 bits binary + NUL) */ #define NUMBUFLEN 65 /* flags for vim_str2nr() */ #define STR2NR_BIN 1 #define STR2NR_OCT 2 #define STR2NR_HEX 4 #define STR2NR_ALL (STR2NR_BIN + STR2NR_OCT + STR2NR_HEX) #define STR2NR_FORCE 8 /* only when ONE of the above is used */ /* * Shorthand for unsigned variables. Many systems, but not all, have u_char * already defined, so we use char_u to avoid trouble. */ typedef unsigned char char_u; typedef unsigned short short_u; typedef unsigned int int_u; /* Make sure long_u is big enough to hold a pointer. * On Win64, longs are 32 bits and pointers are 64 bits. * For printf() and scanf(), we need to take care of long_u specifically. */ #ifdef _WIN64 typedef unsigned __int64 long_u; typedef __int64 long_i; # define SCANF_HEX_LONG_U "%Ix" # define SCANF_DECIMAL_LONG_U "%Iu" # define PRINTF_HEX_LONG_U "0x%Ix" #else /* Microsoft-specific. The __w64 keyword should be specified on any typedefs * that change size between 32-bit and 64-bit platforms. For any such type, * __w64 should appear only on the 32-bit definition of the typedef. * Define __w64 as an empty token for everything but MSVC 7.x or later. */ # if !defined(_MSC_VER) || (_MSC_VER < 1300) # define __w64 # endif typedef unsigned long __w64 long_u; typedef long __w64 long_i; # define SCANF_HEX_LONG_U "%lx" # define SCANF_DECIMAL_LONG_U "%lu" # define PRINTF_HEX_LONG_U "0x%lx" #endif #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U /* * Only systems which use configure will have SIZEOF_OFF_T and VIM_SIZEOF_LONG * defined, which is ok since those are the same systems which can have * varying sizes for off_t. The other systems will continue to use "%ld" to * print off_t since off_t is simply a typedef to long for them. */ #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > VIM_SIZEOF_LONG) # define LONG_LONG_OFF_T #endif /* * We use 64-bit file functions here, if available. E.g. ftello() returns * off_t instead of long, which helps if long is 32 bit and off_t is 64 bit. * We assume that when fseeko() is available then ftello() is too. * Note that Windows has different function names. */ #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) typedef __int64 off_T; # ifdef __MINGW32__ # define vim_lseek lseek64 # define vim_fseek fseeko64 # define vim_ftell ftello64 # else # define vim_lseek _lseeki64 # define vim_fseek _fseeki64 # define vim_ftell _ftelli64 # endif #else # ifdef PROTO typedef long off_T; # else typedef off_t off_T; # endif # ifdef HAVE_FSEEKO # define vim_lseek lseek # define vim_ftell ftello # define vim_fseek fseeko # else # define vim_lseek lseek # define vim_ftell ftell # define vim_fseek(a, b, c) fseek(a, (long)b, c) # endif #endif /* * The characters and attributes cached for the screen. */ typedef char_u schar_T; #ifdef FEAT_SYN_HL typedef unsigned short sattr_T; # define MAX_TYPENR 65535 #else typedef unsigned char sattr_T; # define MAX_TYPENR 255 #endif /* * The u8char_T can hold one decoded UTF-8 character. * We normally use 32 bits now, since some Asian characters don't fit in 16 * bits. u8char_T is only used for displaying, it could be 16 bits to save * memory. */ #ifdef FEAT_MBYTE # ifdef UNICODE16 typedef unsigned short u8char_T; /* short should be 16 bits */ # else # if VIM_SIZEOF_INT >= 4 typedef unsigned int u8char_T; /* int is 32 bits */ # else typedef unsigned long u8char_T; /* long should be 32 bits or more */ # endif # endif #endif #ifndef UNIX /* For Unix this is included in os_unix.h */ # include <stdio.h> # include <ctype.h> #endif #include "ascii.h" #include "keymap.h" #include "term.h" #include "macros.h" #ifdef LATTICE # include <sys/types.h> # include <sys/stat.h> #endif #ifdef _DCC # include <sys/stat.h> #endif #if defined(MSWIN) # include <sys/stat.h> #endif #if defined(HAVE_ERRNO_H) \ || defined(WIN32) || defined(_WIN64) # include <errno.h> #endif /* for INT_MAX et al. */ #include <limits.h> /* * Allow other (non-unix) systems to configure themselves now * These are also in os_unix.h, because osdef.sh needs them there. */ #ifndef UNIX /* Note: Some systems need both string.h and strings.h (Savage). If the * system can't handle this, define NO_STRINGS_WITH_STRING_H. */ # ifdef HAVE_STRING_H # include <string.h> # endif # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) # include <strings.h> # endif # ifdef HAVE_STAT_H # include <stat.h> # endif # ifdef HAVE_STDLIB_H # include <stdlib.h> # endif #endif /* NON-UNIX */ #include <assert.h> #ifdef HAVE_STDINT_H # include <stdint.h> #endif #ifdef HAVE_INTTYPES_H # include <inttypes.h> #endif #ifdef HAVE_WCTYPE_H # include <wctype.h> #endif #include <stdarg.h> /* for offsetof() */ #include <stddef.h> #if defined(HAVE_SYS_SELECT_H) && \ (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) # include <sys/select.h> #endif #ifndef HAVE_SELECT # ifdef HAVE_SYS_POLL_H # include <sys/poll.h> # elif defined(WIN32) # define HAVE_SELECT # else # ifdef HAVE_POLL_H # include <poll.h> # endif # endif #endif /* ================ end of the header file puzzle =============== */ /* * For dynamically loaded imm library. Currently, only for Win32. */ #ifdef DYNAMIC_IME # ifndef FEAT_MBYTE_IME # define FEAT_MBYTE_IME # endif #endif /* * Check input method control. */ #if defined(FEAT_XIM) \ || (defined(FEAT_GUI) && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) \ || (defined(FEAT_GUI_MAC) && defined(FEAT_MBYTE)) # define USE_IM_CONTROL #endif /* * For dynamically loaded gettext library. Currently, only for Win32. */ #ifdef DYNAMIC_GETTEXT # ifndef FEAT_GETTEXT # define FEAT_GETTEXT # endif /* These are in os_win32.c */ extern char *(*dyn_libintl_gettext)(const char *msgid); extern char *(*dyn_libintl_ngettext)(const char *msgid, const char *msgid_plural, unsigned long n); extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); extern char *(*dyn_libintl_textdomain)(const char *domainname); extern int (*dyn_libintl_putenv)(const char *envstring); #endif /* * The _() stuff is for using gettext(). It is a no-op when libintl.h is not * found or the +multilang feature is disabled. */ #ifdef FEAT_GETTEXT # ifdef DYNAMIC_GETTEXT # define _(x) (*dyn_libintl_gettext)((char *)(x)) # define NGETTEXT(x, xs, n) (*dyn_libintl_ngettext)((char *)(x), (char *)(xs), (n)) # define N_(x) x # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) # define HAVE_BIND_TEXTDOMAIN_CODESET 1 # endif # define textdomain(domain) (*dyn_libintl_textdomain)(domain) # define libintl_putenv(envstring) (*dyn_libintl_putenv)(envstring) # define libintl_wputenv(envstring) (*dyn_libintl_wputenv)(envstring) # else # include <libintl.h> # define _(x) gettext((char *)(x)) # define NGETTEXT(x, xs, n) ngettext((x), (xs), (n)) # ifdef gettext_noop # define N_(x) gettext_noop(x) # else # define N_(x) x # endif # endif #else # define _(x) ((char *)(x)) # define NGETTEXT(x, xs, n) (((n) == 1) ? (char *)(x) : (char *)(xs)) # define N_(x) x # ifdef bindtextdomain # undef bindtextdomain # endif # define bindtextdomain(x, y) /* empty */ # ifdef bind_textdomain_codeset # undef bind_textdomain_codeset # endif # define bind_textdomain_codeset(x, y) /* empty */ # ifdef textdomain # undef textdomain # endif # define textdomain(x) /* empty */ #endif /* * flags for update_screen() * The higher the value, the higher the priority */ #define VALID_NO_UPDATE 5 /* no new changes, keep the command line if possible */ #define VALID 10 /* buffer not changed, or changes marked with b_mod_* */ #define INVERTED 20 /* redisplay inverted part that changed */ #define INVERTED_ALL 25 /* redisplay whole inverted part */ #define REDRAW_TOP 30 /* display first w_upd_rows screen lines */ #define SOME_VALID 35 /* like NOT_VALID but may scroll */ #define NOT_VALID 40 /* buffer needs complete redraw */ #define CLEAR 50 /* screen messed up, clear it */ /* * Flags for w_valid. * These are set when something in a window structure becomes invalid, except * when the cursor is moved. Call check_cursor_moved() before testing one of * the flags. * These are reset when that thing has been updated and is valid again. * * Every function that invalidates one of these must call one of the * invalidate_* functions. * * w_valid is supposed to be used only in screen.c. From other files, use the * functions that set or reset the flags. * * VALID_BOTLINE VALID_BOTLINE_AP * on on w_botline valid * off on w_botline approximated * off off w_botline not valid * on off not possible */ #define VALID_WROW 0x01 /* w_wrow (window row) is valid */ #define VALID_WCOL 0x02 /* w_wcol (window col) is valid */ #define VALID_VIRTCOL 0x04 /* w_virtcol (file col) is valid */ #define VALID_CHEIGHT 0x08 /* w_cline_height and w_cline_folded valid */ #define VALID_CROW 0x10 /* w_cline_row is valid */ #define VALID_BOTLINE 0x20 /* w_botine and w_empty_rows are valid */ #define VALID_BOTLINE_AP 0x40 /* w_botine is approximated */ #define VALID_TOPLINE 0x80 /* w_topline is valid (for cursor position) */ /* * Terminal highlighting attribute bits. * Attributes above HL_ALL are used for syntax highlighting. */ #define HL_NORMAL 0x00 #define HL_INVERSE 0x01 #define HL_BOLD 0x02 #define HL_ITALIC 0x04 #define HL_UNDERLINE 0x08 #define HL_UNDERCURL 0x10 #define HL_STANDOUT 0x20 #define HL_ALL 0x3f /* special attribute addition: Put message in history */ #define MSG_HIST 0x1000 /* * values for State * * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending * and cmdline/insert+replace mode. This is used for mapping. If none of * these bits are set, no mapping is done. * The upper bits are used to distinguish between other states. */ #define NORMAL 0x01 /* Normal mode, command expected */ #define VISUAL 0x02 /* Visual mode - use get_real_state() */ #define OP_PENDING 0x04 /* Normal mode, operator is pending - use get_real_state() */ #define CMDLINE 0x08 /* Editing command line */ #define INSERT 0x10 /* Insert mode */ #define LANGMAP 0x20 /* Language mapping, can be combined with INSERT and CMDLINE */ #define REPLACE_FLAG 0x40 /* Replace mode flag */ #define REPLACE (REPLACE_FLAG + INSERT) #ifdef FEAT_VREPLACE # define VREPLACE_FLAG 0x80 /* Virtual-replace mode flag */ # define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) #endif #define LREPLACE (REPLACE_FLAG + LANGMAP) #define NORMAL_BUSY (0x100 + NORMAL) /* Normal mode, busy with a command */ #define HITRETURN (0x200 + NORMAL) /* waiting for return or command */ #define ASKMORE 0x300 /* Asking if you want --more-- */ #define SETWSIZE 0x400 /* window size has changed */ #define ABBREV 0x500 /* abbreviation instead of mapping */ #define EXTERNCMD 0x600 /* executing an external command */ #define SHOWMATCH (0x700 + INSERT) /* show matching paren */ #define CONFIRM 0x800 /* ":confirm" prompt */ #define SELECTMODE 0x1000 /* Select mode, only for mappings */ #define MAP_ALL_MODES (0x3f | SELECTMODE) /* all mode bits used for * mapping */ /* directions */ #define FORWARD 1 #define BACKWARD (-1) #define FORWARD_FILE 3 #define BACKWARD_FILE (-3) /* return values for functions */ #if !(defined(OK) && (OK == 1)) /* OK already defined to 1 in MacOS X curses, skip this */ # define OK 1 #endif #define FAIL 0 #define NOTDONE 2 /* not OK or FAIL but skipped */ /* flags for b_flags */ #define BF_RECOVERED 0x01 /* buffer has been recovered */ #define BF_CHECK_RO 0x02 /* need to check readonly when loading file into buffer (set by ":e", may be reset by ":buf" */ #define BF_NEVERLOADED 0x04 /* file has never been loaded into buffer, many variables still need to be set */ #define BF_NOTEDITED 0x08 /* Set when file name is changed after starting to edit, reset when file is written out. */ #define BF_NEW 0x10 /* file didn't exist when editing started */ #define BF_NEW_W 0x20 /* Warned for BF_NEW and file created */ #define BF_READERR 0x40 /* got errors while reading the file */ #define BF_DUMMY 0x80 /* dummy buffer, only used internally */ #define BF_PRESERVED 0x100 /* ":preserve" was used */ /* Mask to check for flags that prevent normal writing */ #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) /* * values for xp_context when doing command line completion */ #define EXPAND_UNSUCCESSFUL (-2) #define EXPAND_OK (-1) #define EXPAND_NOTHING 0 #define EXPAND_COMMANDS 1 #define EXPAND_FILES 2 #define EXPAND_DIRECTORIES 3 #define EXPAND_SETTINGS 4 #define EXPAND_BOOL_SETTINGS 5 #define EXPAND_TAGS 6 #define EXPAND_OLD_SETTING 7 #define EXPAND_HELP 8 #define EXPAND_BUFFERS 9 #define EXPAND_EVENTS 10 #define EXPAND_MENUS 11 #define EXPAND_SYNTAX 12 #define EXPAND_HIGHLIGHT 13 #define EXPAND_AUGROUP 14 #define EXPAND_USER_VARS 15 #define EXPAND_MAPPINGS 16 #define EXPAND_TAGS_LISTFILES 17 #define EXPAND_FUNCTIONS 18 #define EXPAND_USER_FUNC 19 #define EXPAND_EXPRESSION 20 #define EXPAND_MENUNAMES 21 #define EXPAND_USER_COMMANDS 22 #define EXPAND_USER_CMD_FLAGS 23 #define EXPAND_USER_NARGS 24 #define EXPAND_USER_COMPLETE 25 #define EXPAND_ENV_VARS 26 #define EXPAND_LANGUAGE 27 #define EXPAND_COLORS 28 #define EXPAND_COMPILER 29 #define EXPAND_USER_DEFINED 30 #define EXPAND_USER_LIST 31 #define EXPAND_SHELLCMD 32 #define EXPAND_CSCOPE 33 #define EXPAND_SIGN 34 #define EXPAND_PROFILE 35 #define EXPAND_BEHAVE 36 #define EXPAND_FILETYPE 37 #define EXPAND_FILES_IN_PATH 38 #define EXPAND_OWNSYNTAX 39 #define EXPAND_LOCALES 40 #define EXPAND_HISTORY 41 #define EXPAND_USER 42 #define EXPAND_SYNTIME 43 #define EXPAND_USER_ADDR_TYPE 44 #define EXPAND_PACKADD 45 #define EXPAND_MESSAGES 46 /* Values for exmode_active (0 is no exmode) */ #define EXMODE_NORMAL 1 #define EXMODE_VIM 2 /* Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. */ #define WILD_FREE 1 #define WILD_EXPAND_FREE 2 #define WILD_EXPAND_KEEP 3 #define WILD_NEXT 4 #define WILD_PREV 5 #define WILD_ALL 6 #define WILD_LONGEST 7 #define WILD_ALL_KEEP 8 #define WILD_LIST_NOTFOUND 0x01 #define WILD_HOME_REPLACE 0x02 #define WILD_USE_NL 0x04 #define WILD_NO_BEEP 0x08 #define WILD_ADD_SLASH 0x10 #define WILD_KEEP_ALL 0x20 #define WILD_SILENT 0x40 #define WILD_ESCAPE 0x80 #define WILD_ICASE 0x100 #define WILD_ALLLINKS 0x200 /* Flags for expand_wildcards() */ #define EW_DIR 0x01 /* include directory names */ #define EW_FILE 0x02 /* include file names */ #define EW_NOTFOUND 0x04 /* include not found names */ #define EW_ADDSLASH 0x08 /* append slash to directory name */ #define EW_KEEPALL 0x10 /* keep all matches */ #define EW_SILENT 0x20 /* don't print "1 returned" from shell */ #define EW_EXEC 0x40 /* executable files */ #define EW_PATH 0x80 /* search in 'path' too */ #define EW_ICASE 0x100 /* ignore case */ #define EW_NOERROR 0x200 /* no error for bad regexp */ #define EW_NOTWILD 0x400 /* add match with literal name if exists */ #define EW_KEEPDOLLAR 0x800 /* do not escape $, $var is expanded */ /* Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND * is used when executing commands and EW_SILENT for interactive expanding. */ #define EW_ALLLINKS 0x1000 /* also links not pointing to existing file */ #define EW_SHELLCMD 0x2000 /* called from expand_shellcmd(), don't check * if executable is in $PATH */ #define EW_DODOT 0x4000 /* also files starting with a dot */ #define EW_EMPTYOK 0x8000 /* no matches is not an error */ /* Flags for find_file_*() functions. */ #define FINDFILE_FILE 0 /* only files */ #define FINDFILE_DIR 1 /* only directories */ #define FINDFILE_BOTH 2 /* files and directories */ #ifdef FEAT_WINDOWS # define W_WINCOL(wp) (wp->w_wincol) # define W_WIDTH(wp) (wp->w_width) # define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) # define W_VSEP_WIDTH(wp) (wp->w_vsep_width) #else # define W_WINCOL(wp) 0 # define W_WIDTH(wp) Columns # define W_ENDCOL(wp) Columns # define W_VSEP_WIDTH(wp) 0 #endif #ifdef FEAT_WINDOWS # define W_STATUS_HEIGHT(wp) (wp->w_status_height) # define W_WINROW(wp) (wp->w_winrow) #else # define W_STATUS_HEIGHT(wp) 0 # define W_WINROW(wp) 0 #endif #ifdef NO_EXPANDPATH # define gen_expand_wildcards mch_expand_wildcards #endif /* Values for the find_pattern_in_path() function args 'type' and 'action': */ #define FIND_ANY 1 #define FIND_DEFINE 2 #define CHECK_PATH 3 #define ACTION_SHOW 1 #define ACTION_GOTO 2 #define ACTION_SPLIT 3 #define ACTION_SHOW_ALL 4 #ifdef FEAT_INS_EXPAND # define ACTION_EXPAND 5 #endif #ifdef FEAT_SYN_HL # define SST_MIN_ENTRIES 150 /* minimal size for state stack array */ # define SST_MAX_ENTRIES 1000 /* maximal size for state stack array */ # define SST_FIX_STATES 7 /* size of sst_stack[]. */ # define SST_DIST 16 /* normal distance between entries */ # define SST_INVALID (synstate_T *)-1 /* invalid syn_state pointer */ # define HL_CONTAINED 0x01 /* not used on toplevel */ # define HL_TRANSP 0x02 /* has no highlighting */ # define HL_ONELINE 0x04 /* match within one line only */ # define HL_HAS_EOL 0x08 /* end pattern that matches with $ */ # define HL_SYNC_HERE 0x10 /* sync point after this item (syncing only) */ # define HL_SYNC_THERE 0x20 /* sync point at current line (syncing only) */ # define HL_MATCH 0x40 /* use match ID instead of item ID */ # define HL_SKIPNL 0x80 /* nextgroup can skip newlines */ # define HL_SKIPWHITE 0x100 /* nextgroup can skip white space */ # define HL_SKIPEMPTY 0x200 /* nextgroup can skip empty lines */ # define HL_KEEPEND 0x400 /* end match always kept */ # define HL_EXCLUDENL 0x800 /* exclude NL from match */ # define HL_DISPLAY 0x1000 /* only used for displaying, not syncing */ # define HL_FOLD 0x2000 /* define fold */ # define HL_EXTEND 0x4000 /* ignore a keepend */ # define HL_MATCHCONT 0x8000 /* match continued from previous line */ # define HL_TRANS_CONT 0x10000 /* transparent item without contains arg */ # define HL_CONCEAL 0x20000 /* can be concealed */ # define HL_CONCEALENDS 0x40000 /* can be concealed */ #endif /* Values for 'options' argument in do_search() and searchit() */ #define SEARCH_REV 0x01 /* go in reverse of previous dir. */ #define SEARCH_ECHO 0x02 /* echo the search command and handle options */ #define SEARCH_MSG 0x0c /* give messages (yes, it's not 0x04) */ #define SEARCH_NFMSG 0x08 /* give all messages except not found */ #define SEARCH_OPT 0x10 /* interpret optional flags */ #define SEARCH_HIS 0x20 /* put search pattern in history */ #define SEARCH_END 0x40 /* put cursor at end of match */ #define SEARCH_NOOF 0x80 /* don't add offset to position */ #define SEARCH_START 0x100 /* start search without col offset */ #define SEARCH_MARK 0x200 /* set previous context mark */ #define SEARCH_KEEP 0x400 /* keep previous search pattern */ #define SEARCH_PEEK 0x800 /* peek for typed char, cancel search */ #define SEARCH_COL 0x1000 /* start at specified column instead of zero */ /* Values for find_ident_under_cursor() */ #define FIND_IDENT 1 /* find identifier (word) */ #define FIND_STRING 2 /* find any string (WORD) */ #define FIND_EVAL 4 /* include "->", "[]" and "." */ /* Values for file_name_in_line() */ #define FNAME_MESS 1 /* give error message */ #define FNAME_EXP 2 /* expand to path */ #define FNAME_HYP 4 /* check for hypertext link */ #define FNAME_INCL 8 /* apply 'includeexpr' */ #define FNAME_REL 16 /* ".." and "./" are relative to the (current) file instead of the current directory */ #define FNAME_UNESC 32 /* remove backslashes used for escaping */ /* Values for buflist_getfile() */ #define GETF_SETMARK 0x01 /* set pcmark before jumping */ #define GETF_ALT 0x02 /* jumping to alternate file (not buf num) */ #define GETF_SWITCH 0x04 /* respect 'switchbuf' settings when jumping */ /* Values for buflist_new() flags */ #define BLN_CURBUF 1 /* may re-use curbuf for new buffer */ #define BLN_LISTED 2 /* put new buffer in buffer list */ #define BLN_DUMMY 4 /* allocating dummy buffer */ #define BLN_NEW 8 /* create a new buffer */ #define BLN_NOOPT 16 /* don't copy options to existing buffer */ #define BLN_DUMMY_OK 32 /* also find an existing dummy buffer */ /* Values for in_cinkeys() */ #define KEY_OPEN_FORW 0x101 #define KEY_OPEN_BACK 0x102 #define KEY_COMPLETE 0x103 /* end of completion */ /* Values for "noremap" argument of ins_typebuf(). Also used for * map->m_noremap and menu->noremap[]. */ #define REMAP_YES 0 /* allow remapping */ #define REMAP_NONE -1 /* no remapping */ #define REMAP_SCRIPT -2 /* remap script-local mappings only */ #define REMAP_SKIP -3 /* no remapping for first char */ /* Values for mch_call_shell() second argument */ #define SHELL_FILTER 1 /* filtering text */ #define SHELL_EXPAND 2 /* expanding wildcards */ #define SHELL_COOKED 4 /* set term to cooked mode */ #define SHELL_DOOUT 8 /* redirecting output */ #define SHELL_SILENT 16 /* don't print error returned by command */ #define SHELL_READ 32 /* read lines and insert into buffer */ #define SHELL_WRITE 64 /* write lines from buffer */ /* Values returned by mch_nodetype() */ #define NODE_NORMAL 0 /* file or directory, check with mch_isdir()*/ #define NODE_WRITABLE 1 /* something we can write to (character device, fifo, socket, ..) */ #define NODE_OTHER 2 /* non-writable thing (e.g., block device) */ /* Values for readfile() flags */ #define READ_NEW 0x01 /* read a file into a new buffer */ #define READ_FILTER 0x02 /* read filter output */ #define READ_STDIN 0x04 /* read from stdin */ #define READ_BUFFER 0x08 /* read from curbuf (converting stdin) */ #define READ_DUMMY 0x10 /* reading into a dummy buffer */ #define READ_KEEP_UNDO 0x20 /* keep undo info */ #define READ_FIFO 0x40 /* read from fifo or socket */ /* Values for change_indent() */ #define INDENT_SET 1 /* set indent */ #define INDENT_INC 2 /* increase indent */ #define INDENT_DEC 3 /* decrease indent */ /* Values for flags argument for findmatchlimit() */ #define FM_BACKWARD 0x01 /* search backwards */ #define FM_FORWARD 0x02 /* search forwards */ #define FM_BLOCKSTOP 0x04 /* stop at start/end of block */ #define FM_SKIPCOMM 0x08 /* skip comments */ /* Values for action argument for do_buffer() */ #define DOBUF_GOTO 0 /* go to specified buffer */ #define DOBUF_SPLIT 1 /* split window and go to specified buffer */ #define DOBUF_UNLOAD 2 /* unload specified buffer(s) */ #define DOBUF_DEL 3 /* delete specified buffer(s) from buflist */ #define DOBUF_WIPE 4 /* delete specified buffer(s) really */ /* Values for start argument for do_buffer() */ #define DOBUF_CURRENT 0 /* "count" buffer from current buffer */ #define DOBUF_FIRST 1 /* "count" buffer from first buffer */ #define DOBUF_LAST 2 /* "count" buffer from last buffer */ #define DOBUF_MOD 3 /* "count" mod. buffer from current buffer */ /* Values for sub_cmd and which_pat argument for search_regcomp() */ /* Also used for which_pat argument for searchit() */ #define RE_SEARCH 0 /* save/use pat in/from search_pattern */ #define RE_SUBST 1 /* save/use pat in/from subst_pattern */ #define RE_BOTH 2 /* save pat in both patterns */ #define RE_LAST 2 /* use last used pattern if "pat" is NULL */ /* Second argument for vim_regcomp(). */ #define RE_MAGIC 1 /* 'magic' option */ #define RE_STRING 2 /* match in string instead of buffer text */ #define RE_STRICT 4 /* don't allow [abc] without ] */ #define RE_AUTO 8 /* automatic engine selection */ #ifdef FEAT_SYN_HL /* values for reg_do_extmatch */ # define REX_SET 1 /* to allow \z\(...\), */ # define REX_USE 2 /* to allow \z\1 et al. */ #endif /* Return values for fullpathcmp() */ /* Note: can use (fullpathcmp() & FPC_SAME) to check for equal files */ #define FPC_SAME 1 /* both exist and are the same file. */ #define FPC_DIFF 2 /* both exist and are different files. */ #define FPC_NOTX 4 /* both don't exist. */ #define FPC_DIFFX 6 /* one of them doesn't exist. */ #define FPC_SAMEX 7 /* both don't exist and file names are same. */ /* flags for do_ecmd() */ #define ECMD_HIDE 0x01 /* don't free the current buffer */ #define ECMD_SET_HELP 0x02 /* set b_help flag of (new) buffer before opening file */ #define ECMD_OLDBUF 0x04 /* use existing buffer if it exists */ #define ECMD_FORCEIT 0x08 /* ! used in Ex command */ #define ECMD_ADDBUF 0x10 /* don't edit, just add to buffer list */ /* for lnum argument in do_ecmd() */ #define ECMD_LASTL (linenr_T)0 /* use last position in loaded file */ #define ECMD_LAST (linenr_T)-1 /* use last position in all files */ #define ECMD_ONE (linenr_T)1 /* use first line */ /* flags for do_cmdline() */ #define DOCMD_VERBOSE 0x01 /* included command in error message */ #define DOCMD_NOWAIT 0x02 /* don't call wait_return() and friends */ #define DOCMD_REPEAT 0x04 /* repeat exec. until getline() returns NULL */ #define DOCMD_KEYTYPED 0x08 /* don't reset KeyTyped */ #define DOCMD_EXCRESET 0x10 /* reset exception environment (for debugging)*/ #define DOCMD_KEEPLINE 0x20 /* keep typed line for repeating with "." */ /* flags for beginline() */ #define BL_WHITE 1 /* cursor on first non-white in the line */ #define BL_SOL 2 /* use 'sol' option */ #define BL_FIX 4 /* don't leave cursor on a NUL */ /* flags for mf_sync() */ #define MFS_ALL 1 /* also sync blocks with negative numbers */ #define MFS_STOP 2 /* stop syncing when a character is available */ #define MFS_FLUSH 4 /* flushed file to disk */ #define MFS_ZERO 8 /* only write block 0 */ /* flags for buf_copy_options() */ #define BCO_ENTER 1 /* going to enter the buffer */ #define BCO_ALWAYS 2 /* always copy the options */ #define BCO_NOHELP 4 /* don't touch the help related options */ /* flags for do_put() */ #define PUT_FIXINDENT 1 /* make indent look nice */ #define PUT_CURSEND 2 /* leave cursor after end of new text */ #define PUT_CURSLINE 4 /* leave cursor on last line of new text */ #define PUT_LINE 8 /* put register as lines */ #define PUT_LINE_SPLIT 16 /* split line for linewise register */ #define PUT_LINE_FORWARD 32 /* put linewise register below Visual sel. */ /* flags for set_indent() */ #define SIN_CHANGED 1 /* call changed_bytes() when line changed */ #define SIN_INSERT 2 /* insert indent before existing text */ #define SIN_UNDO 4 /* save line for undo before changing it */ /* flags for insertchar() */ #define INSCHAR_FORMAT 1 /* force formatting */ #define INSCHAR_DO_COM 2 /* format comments */ #define INSCHAR_CTRLV 4 /* char typed just after CTRL-V */ #define INSCHAR_NO_FEX 8 /* don't use 'formatexpr' */ #define INSCHAR_COM_LIST 16 /* format comments with list/2nd line indent */ /* flags for open_line() */ #define OPENLINE_DELSPACES 1 /* delete spaces after cursor */ #define OPENLINE_DO_COM 2 /* format comments */ #define OPENLINE_KEEPTRAIL 4 /* keep trailing spaces */ #define OPENLINE_MARKFIX 8 /* fix mark positions */ #define OPENLINE_COM_LIST 16 /* format comments with list/2nd line indent */ /* * There are five history tables: */ #define HIST_CMD 0 /* colon commands */ #define HIST_SEARCH 1 /* search commands */ #define HIST_EXPR 2 /* expressions (from entering = register) */ #define HIST_INPUT 3 /* input() lines */ #define HIST_DEBUG 4 /* debug commands */ #define HIST_COUNT 5 /* number of history tables */ /* The type numbers are fixed for backwards compatibility. */ #define BARTYPE_VERSION 1 #define BARTYPE_HISTORY 2 #define BARTYPE_REGISTER 3 #define BARTYPE_MARK 4 #define VIMINFO_VERSION 4 #define VIMINFO_VERSION_WITH_HISTORY 2 #define VIMINFO_VERSION_WITH_REGISTERS 3 #define VIMINFO_VERSION_WITH_MARKS 4 typedef enum { BVAL_NR, BVAL_STRING, BVAL_EMPTY } btype_T; typedef struct { btype_T bv_type; long bv_nr; char_u *bv_string; int bv_len; /* length of bv_string */ int bv_allocated; /* bv_string was allocated */ } bval_T; /* * Values for do_tag(). */ #define DT_TAG 1 /* jump to newer position or same tag again */ #define DT_POP 2 /* jump to older position */ #define DT_NEXT 3 /* jump to next match of same tag */ #define DT_PREV 4 /* jump to previous match of same tag */ #define DT_FIRST 5 /* jump to first match of same tag */ #define DT_LAST 6 /* jump to first match of same tag */ #define DT_SELECT 7 /* jump to selection from list */ #define DT_HELP 8 /* like DT_TAG, but no wildcards */ #define DT_JUMP 9 /* jump to new tag or selection from list */ #define DT_CSCOPE 10 /* cscope find command (like tjump) */ #define DT_LTAG 11 /* tag using location list */ #define DT_FREE 99 /* free cached matches */ /* * flags for find_tags(). */ #define TAG_HELP 1 /* only search for help tags */ #define TAG_NAMES 2 /* only return name of tag */ #define TAG_REGEXP 4 /* use tag pattern as regexp */ #define TAG_NOIC 8 /* don't always ignore case */ #ifdef FEAT_CSCOPE # define TAG_CSCOPE 16 /* cscope tag */ #endif #define TAG_VERBOSE 32 /* message verbosity */ #define TAG_INS_COMP 64 /* Currently doing insert completion */ #define TAG_KEEP_LANG 128 /* keep current language */ #define TAG_MANY 300 /* When finding many tags (for completion), find up to this many tags */ /* * Types of dialogs passed to do_vim_dialog(). */ #define VIM_GENERIC 0 #define VIM_ERROR 1 #define VIM_WARNING 2 #define VIM_INFO 3 #define VIM_QUESTION 4 #define VIM_LAST_TYPE 4 /* sentinel value */ /* * Return values for functions like gui_yesnocancel() */ #define VIM_YES 2 #define VIM_NO 3 #define VIM_CANCEL 4 #define VIM_ALL 5 #define VIM_DISCARDALL 6 /* * arguments for win_split() */ #define WSP_ROOM 1 /* require enough room */ #define WSP_VERT 2 /* split vertically */ #define WSP_TOP 4 /* window at top-left of shell */ #define WSP_BOT 8 /* window at bottom-right of shell */ #define WSP_HELP 16 /* creating the help window */ #define WSP_BELOW 32 /* put new window below/right */ #define WSP_ABOVE 64 /* put new window above/left */ #define WSP_NEWLOC 128 /* don't copy location list */ /* * arguments for gui_set_shellsize() */ #define RESIZE_VERT 1 /* resize vertically */ #define RESIZE_HOR 2 /* resize horizontally */ #define RESIZE_BOTH 15 /* resize in both directions */ /* * flags for check_changed() */ #define CCGD_AW 1 /* do autowrite if buffer was changed */ #define CCGD_MULTWIN 2 /* check also when several wins for the buf */ #define CCGD_FORCEIT 4 /* ! used */ #define CCGD_ALLBUF 8 /* may write all buffers */ #define CCGD_EXCMD 16 /* may suggest using ! */ /* * "flags" values for option-setting functions. * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global * values, get local value. */ #define OPT_FREE 1 /* free old value if it was allocated */ #define OPT_GLOBAL 2 /* use global value */ #define OPT_LOCAL 4 /* use local value */ #define OPT_MODELINE 8 /* option in modeline */ #define OPT_WINONLY 16 /* only set window-local options */ #define OPT_NOWIN 32 /* don't set window-local options */ /* Magic chars used in confirm dialog strings */ #define DLG_BUTTON_SEP '\n' #define DLG_HOTKEY_CHAR '&' /* Values for "starting" */ #define NO_SCREEN 2 /* no screen updating yet */ #define NO_BUFFERS 1 /* not all buffers loaded yet */ /* 0 not starting anymore */ /* Values for swap_exists_action: what to do when swap file already exists */ #define SEA_NONE 0 /* don't use dialog */ #define SEA_DIALOG 1 /* use dialog when possible */ #define SEA_QUIT 2 /* quit editing the file */ #define SEA_RECOVER 3 /* recover the file */ /* * Minimal size for block 0 of a swap file. * NOTE: This depends on size of struct block0! It's not done with a sizeof(), * because struct block0 is defined in memline.c (Sorry). * The maximal block size is arbitrary. */ #define MIN_SWAP_PAGE_SIZE 1048 #define MAX_SWAP_PAGE_SIZE 50000 /* Special values for current_SID. */ #define SID_MODELINE -1 /* when using a modeline */ #define SID_CMDARG -2 /* for "--cmd" argument */ #define SID_CARG -3 /* for "-c" argument */ #define SID_ENV -4 /* for sourcing environment variable */ #define SID_ERROR -5 /* option was reset because of an error */ #define SID_NONE -6 /* don't set scriptID */ /* * Events for autocommands. */ enum auto_event { EVENT_BUFADD = 0, /* after adding a buffer to the buffer list */ EVENT_BUFNEW, /* after creating any buffer */ EVENT_BUFDELETE, /* deleting a buffer from the buffer list */ EVENT_BUFWIPEOUT, /* just before really deleting a buffer */ EVENT_BUFENTER, /* after entering a buffer */ EVENT_BUFFILEPOST, /* after renaming a buffer */ EVENT_BUFFILEPRE, /* before renaming a buffer */ EVENT_BUFLEAVE, /* before leaving a buffer */ EVENT_BUFNEWFILE, /* when creating a buffer for a new file */ EVENT_BUFREADPOST, /* after reading a buffer */ EVENT_BUFREADPRE, /* before reading a buffer */ EVENT_BUFREADCMD, /* read buffer using command */ EVENT_BUFUNLOAD, /* just before unloading a buffer */ EVENT_BUFHIDDEN, /* just after buffer becomes hidden */ EVENT_BUFWINENTER, /* after showing a buffer in a window */ EVENT_BUFWINLEAVE, /* just after buffer removed from window */ EVENT_BUFWRITEPOST, /* after writing a buffer */ EVENT_BUFWRITEPRE, /* before writing a buffer */ EVENT_BUFWRITECMD, /* write buffer using command */ EVENT_CMDWINENTER, /* after entering the cmdline window */ EVENT_CMDWINLEAVE, /* before leaving the cmdline window */ EVENT_COLORSCHEME, /* after loading a colorscheme */ EVENT_COMPLETEDONE, /* after finishing insert complete */ EVENT_FILEAPPENDPOST, /* after appending to a file */ EVENT_FILEAPPENDPRE, /* before appending to a file */ EVENT_FILEAPPENDCMD, /* append to a file using command */ EVENT_FILECHANGEDSHELL, /* after shell command that changed file */ EVENT_FILECHANGEDSHELLPOST, /* after (not) reloading changed file */ EVENT_FILECHANGEDRO, /* before first change to read-only file */ EVENT_FILEREADPOST, /* after reading a file */ EVENT_FILEREADPRE, /* before reading a file */ EVENT_FILEREADCMD, /* read from a file using command */ EVENT_FILETYPE, /* new file type detected (user defined) */ EVENT_FILEWRITEPOST, /* after writing a file */ EVENT_FILEWRITEPRE, /* before writing a file */ EVENT_FILEWRITECMD, /* write to a file using command */ EVENT_FILTERREADPOST, /* after reading from a filter */ EVENT_FILTERREADPRE, /* before reading from a filter */ EVENT_FILTERWRITEPOST, /* after writing to a filter */ EVENT_FILTERWRITEPRE, /* before writing to a filter */ EVENT_FOCUSGAINED, /* got the focus */ EVENT_FOCUSLOST, /* lost the focus to another app */ EVENT_GUIENTER, /* after starting the GUI */ EVENT_GUIFAILED, /* after starting the GUI failed */ EVENT_INSERTCHANGE, /* when changing Insert/Replace mode */ EVENT_INSERTENTER, /* when entering Insert mode */ EVENT_INSERTLEAVE, /* when leaving Insert mode */ EVENT_MENUPOPUP, /* just before popup menu is displayed */ EVENT_QUICKFIXCMDPOST, /* after :make, :grep etc. */ EVENT_QUICKFIXCMDPRE, /* before :make, :grep etc. */ EVENT_QUITPRE, /* before :quit */ EVENT_SESSIONLOADPOST, /* after loading a session file */ EVENT_STDINREADPOST, /* after reading from stdin */ EVENT_STDINREADPRE, /* before reading from stdin */ EVENT_SYNTAX, /* syntax selected */ EVENT_TERMCHANGED, /* after changing 'term' */ EVENT_TERMRESPONSE, /* after setting "v:termresponse" */ EVENT_USER, /* user defined autocommand */ EVENT_VIMENTER, /* after starting Vim */ EVENT_VIMLEAVE, /* before exiting Vim */ EVENT_VIMLEAVEPRE, /* before exiting Vim and writing .viminfo */ EVENT_VIMRESIZED, /* after Vim window was resized */ EVENT_WINENTER, /* after entering a window */ EVENT_WINLEAVE, /* before leaving a window */ EVENT_WINNEW, /* when entering a new window */ EVENT_ENCODINGCHANGED, /* after changing the 'encoding' option */ EVENT_INSERTCHARPRE, /* before inserting a char */ EVENT_CURSORHOLD, /* cursor in same position for a while */ EVENT_CURSORHOLDI, /* idem, in Insert mode */ EVENT_FUNCUNDEFINED, /* if calling a function which doesn't exist */ EVENT_REMOTEREPLY, /* upon string reception from a remote vim */ EVENT_SWAPEXISTS, /* found existing swap file */ EVENT_SOURCEPRE, /* before sourcing a Vim script */ EVENT_SOURCECMD, /* sourcing a Vim script using command */ EVENT_SPELLFILEMISSING, /* spell file missing */ EVENT_CURSORMOVED, /* cursor was moved */ EVENT_CURSORMOVEDI, /* cursor was moved in Insert mode */ EVENT_TABENTER, /* after entering a tab page */ EVENT_TABLEAVE, /* before leaving a tab page */ EVENT_TABNEW, /* when entering a new tab page */ EVENT_TABCLOSED, /* after closing a tab page */ EVENT_SHELLCMDPOST, /* after ":!cmd" */ EVENT_SHELLFILTERPOST, /* after ":1,2!cmd", ":w !cmd", ":r !cmd". */ EVENT_TEXTCHANGED, /* text was modified */ EVENT_TEXTCHANGEDI, /* text was modified in Insert mode*/ EVENT_CMDUNDEFINED, /* command undefined */ EVENT_OPTIONSET, /* option was set */ NUM_EVENTS /* MUST be the last one */ }; typedef enum auto_event event_T; /* * Values for index in highlight_attr[]. * When making changes, also update HL_FLAGS below! And update the default * value of 'highlight' in option.c. */ typedef enum { HLF_8 = 0 /* Meta & special keys listed with ":map", text that is displayed different from what it is */ , HLF_EOB /* after the last line in the buffer */ , HLF_AT /* @ characters at end of screen, characters that don't really exist in the text */ , HLF_D /* directories in CTRL-D listing */ , HLF_E /* error messages */ , HLF_H /* obsolete, ignored */ , HLF_I /* incremental search */ , HLF_L /* last search string */ , HLF_M /* "--More--" message */ , HLF_CM /* Mode (e.g., "-- INSERT --") */ , HLF_N /* line number for ":number" and ":#" commands */ , HLF_CLN /* current line number */ , HLF_R /* return to continue message and yes/no questions */ , HLF_S /* status lines */ , HLF_SNC /* status lines of not-current windows */ , HLF_C /* column to separate vertically split windows */ , HLF_T /* Titles for output from ":set all", ":autocmd" etc. */ , HLF_V /* Visual mode */ , HLF_VNC /* Visual mode, autoselecting and not clipboard owner */ , HLF_W /* warning messages */ , HLF_WM /* Wildmenu highlight */ , HLF_FL /* Folded line */ , HLF_FC /* Fold column */ , HLF_ADD /* Added diff line */ , HLF_CHD /* Changed diff line */ , HLF_DED /* Deleted diff line */ , HLF_TXD /* Text Changed in diff line */ , HLF_CONCEAL /* Concealed text */ , HLF_SC /* Sign column */ , HLF_SPB /* SpellBad */ , HLF_SPC /* SpellCap */ , HLF_SPR /* SpellRare */ , HLF_SPL /* SpellLocal */ , HLF_PNI /* popup menu normal item */ , HLF_PSI /* popup menu selected item */ , HLF_PSB /* popup menu scrollbar */ , HLF_PST /* popup menu scrollbar thumb */ , HLF_TP /* tabpage line */ , HLF_TPS /* tabpage line selected */ , HLF_TPF /* tabpage line filler */ , HLF_CUC /* 'cursurcolumn' */ , HLF_CUL /* 'cursurline' */ , HLF_MC /* 'colorcolumn' */ , HLF_COUNT /* MUST be the last one */ } hlf_T; /* The HL_FLAGS must be in the same order as the HLF_ enums! * When changing this also adjust the default for 'highlight'. */ #define HL_FLAGS {'8', '~', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 'n', 'N', 'r', 's', 'S', 'c', 't', 'v', 'V', 'w', 'W', \ 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \ 'B', 'P', 'R', 'L', \ '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o'} /* * Boolean constants */ #ifndef TRUE # define FALSE 0 /* note: this is an int, not a long! */ # define TRUE 1 #endif #define MAYBE 2 /* sometimes used for a variant on TRUE */ #ifndef UINT32_T typedef UINT32_TYPEDEF UINT32_T; #endif /* * Operator IDs; The order must correspond to opchars[] in ops.c! */ #define OP_NOP 0 /* no pending operation */ #define OP_DELETE 1 /* "d" delete operator */ #define OP_YANK 2 /* "y" yank operator */ #define OP_CHANGE 3 /* "c" change operator */ #define OP_LSHIFT 4 /* "<" left shift operator */ #define OP_RSHIFT 5 /* ">" right shift operator */ #define OP_FILTER 6 /* "!" filter operator */ #define OP_TILDE 7 /* "g~" switch case operator */ #define OP_INDENT 8 /* "=" indent operator */ #define OP_FORMAT 9 /* "gq" format operator */ #define OP_COLON 10 /* ":" colon operator */ #define OP_UPPER 11 /* "gU" make upper case operator */ #define OP_LOWER 12 /* "gu" make lower case operator */ #define OP_JOIN 13 /* "J" join operator, only for Visual mode */ #define OP_JOIN_NS 14 /* "gJ" join operator, only for Visual mode */ #define OP_ROT13 15 /* "g?" rot-13 encoding */ #define OP_REPLACE 16 /* "r" replace chars, only for Visual mode */ #define OP_INSERT 17 /* "I" Insert column, only for Visual mode */ #define OP_APPEND 18 /* "A" Append column, only for Visual mode */ #define OP_FOLD 19 /* "zf" define a fold */ #define OP_FOLDOPEN 20 /* "zo" open folds */ #define OP_FOLDOPENREC 21 /* "zO" open folds recursively */ #define OP_FOLDCLOSE 22 /* "zc" close folds */ #define OP_FOLDCLOSEREC 23 /* "zC" close folds recursively */ #define OP_FOLDDEL 24 /* "zd" delete folds */ #define OP_FOLDDELREC 25 /* "zD" delete folds recursively */ #define OP_FORMAT2 26 /* "gw" format operator, keeps cursor pos */ #define OP_FUNCTION 27 /* "g@" call 'operatorfunc' */ #define OP_NR_ADD 28 /* "<C-A>" Add to the number or alphabetic character (OP_ADD conflicts with Perl) */ #define OP_NR_SUB 29 /* "<C-X>" Subtract from the number or alphabetic character */ /* * Motion types, used for operators and for yank/delete registers. */ #define MCHAR 0 /* character-wise movement/register */ #define MLINE 1 /* line-wise movement/register */ #define MBLOCK 2 /* block-wise register */ #define MAUTO 0xff /* Decide between MLINE/MCHAR */ /* * Minimum screen size */ #define MIN_COLUMNS 12 /* minimal columns for screen */ #define MIN_LINES 2 /* minimal lines for screen */ #define STATUS_HEIGHT 1 /* height of a status line under a window */ #define QF_WINHEIGHT 10 /* default height for quickfix window */ /* * Buffer sizes */ #ifndef CMDBUFFSIZE # define CMDBUFFSIZE 256 /* size of the command processing buffer */ #endif #define LSIZE 512 /* max. size of a line in the tags file */ #define IOSIZE (1024+1) /* file i/o and sprintf buffer size */ #define DIALOG_MSG_SIZE 1000 /* buffer size for dialog_msg() */ #ifdef FEAT_MBYTE # define MSG_BUF_LEN 480 /* length of buffer for small messages */ # define MSG_BUF_CLEN (MSG_BUF_LEN / 6) /* cell length (worst case: utf-8 takes 6 bytes for one cell) */ #else # define MSG_BUF_LEN 80 /* length of buffer for small messages */ # define MSG_BUF_CLEN MSG_BUF_LEN /* cell length */ #endif #define FOLD_TEXT_LEN 51 /* buffer size for get_foldtext() */ /* Size of the buffer used for tgetent(). Unfortunately this is largely * undocumented, some systems use 1024. Using a buffer that is too small * causes a buffer overrun and a crash. Use the maximum known value to stay * on the safe side. */ #define TBUFSZ 2048 /* buffer size for termcap entry */ /* * Maximum length of key sequence to be mapped. * Must be able to hold an Amiga resize report. */ #define MAXMAPLEN 50 /* Size in bytes of the hash used in the undo file. */ #define UNDO_HASH_SIZE 32 #ifdef HAVE_FCNTL_H # include <fcntl.h> #endif #ifdef BINARY_FILE_IO # define WRITEBIN "wb" /* no CR-LF translation */ # define READBIN "rb" # define APPENDBIN "ab" #else # define WRITEBIN "w" # define READBIN "r" # define APPENDBIN "a" #endif /* * EMX doesn't have a global way of making open() use binary I/O. * Use O_BINARY for all open() calls. */ #if defined(__CYGWIN32__) # define O_EXTRA O_BINARY #else # define O_EXTRA 0 #endif #ifndef O_NOFOLLOW # define O_NOFOLLOW 0 #endif #ifndef W_OK # define W_OK 2 /* for systems that don't have W_OK in unistd.h */ #endif #ifndef R_OK # define R_OK 4 /* for systems that don't have R_OK in unistd.h */ #endif /* * defines to avoid typecasts from (char_u *) to (char *) and back * (vim_strchr() and vim_strrchr() are now in alloc.c) */ #define STRLEN(s) strlen((char *)(s)) #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) #ifdef HAVE_STRCASECMP # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) #else # ifdef HAVE_STRICMP # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) # else # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) # endif #endif /* Like strcpy() but allows overlapped source and destination. */ #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1) #ifdef HAVE_STRNCASECMP # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) #else # ifdef HAVE_STRNICMP # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) # else # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) # endif #endif #ifdef FEAT_MBYTE /* We need to call mb_stricmp() even when we aren't dealing with a multi-byte * encoding because mb_stricmp() takes care of all ascii and non-ascii * encodings, including characters with umlauts in latin1, etc., while * STRICMP() only handles the system locale version, which often does not * handle non-ascii properly. */ # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) #else # define MB_STRICMP(d, s) STRICMP((d), (s)) # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n)) #endif #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) #ifdef HAVE_STRPBRK # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) #endif #define MSG(s) msg((char_u *)(s)) #define MSG_ATTR(s, attr) msg_attr((char_u *)(s), (attr)) #define EMSG(s) emsg((char_u *)(s)) #define EMSG2(s, p) emsg2((char_u *)(s), (char_u *)(p)) #define EMSG3(s, p, q) emsg3((char_u *)(s), (char_u *)(p), (char_u *)(q)) #define EMSGN(s, n) emsgn((char_u *)(s), (long)(n)) #define EMSGU(s, n) emsgu((char_u *)(s), (long_u)(n)) #define IEMSG(s) iemsg((char_u *)(s)) #define IEMSG2(s, p) iemsg2((char_u *)(s), (char_u *)(p)) #define IEMSGN(s, n) iemsgn((char_u *)(s), (long)(n)) #define OUT_STR(s) out_str((char_u *)(s)) #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) #define MSG_PUTS(s) msg_puts((char_u *)(s)) #define MSG_PUTS_ATTR(s, a) msg_puts_attr((char_u *)(s), (a)) #define MSG_PUTS_TITLE(s) msg_puts_title((char_u *)(s)) #define MSG_PUTS_LONG(s) msg_puts_long_attr((char_u *)(s), 0) #define MSG_PUTS_LONG_ATTR(s, a) msg_puts_long_attr((char_u *)(s), (a)) #ifdef FEAT_GUI # ifdef FEAT_TERMGUICOLORS # define GUI_FUNCTION(f) (gui.in_use ? gui_##f : termgui_##f) # define GUI_FUNCTION2(f, pixel) (gui.in_use \ ? ((pixel) != INVALCOLOR \ ? gui_##f((pixel)) \ : INVALCOLOR) \ : termgui_##f((pixel))) # define USE_24BIT (gui.in_use || p_tgc) # else # define GUI_FUNCTION(f) gui_##f # define GUI_FUNCTION2(f,pixel) ((pixel) != INVALCOLOR \ ? gui_##f((pixel)) \ : INVALCOLOR) # define USE_24BIT gui.in_use # endif #else # ifdef FEAT_TERMGUICOLORS # define GUI_FUNCTION(f) termgui_##f # define GUI_FUNCTION2(f, pixel) termgui_##f((pixel)) # define USE_24BIT p_tgc # endif #endif #ifdef FEAT_TERMGUICOLORS # define IS_CTERM (t_colors > 1 || p_tgc) #else # define IS_CTERM (t_colors > 1) #endif #ifdef GUI_FUNCTION # define GUI_MCH_GET_RGB GUI_FUNCTION(mch_get_rgb) # define GUI_MCH_GET_RGB2(pixel) GUI_FUNCTION2(mch_get_rgb, (pixel)) # define GUI_MCH_GET_COLOR GUI_FUNCTION(mch_get_color) # define GUI_GET_COLOR GUI_FUNCTION(get_color) #endif /* Prefer using emsg3(), because perror() may send the output to the wrong * destination and mess up the screen. */ #ifdef HAVE_STRERROR # define PERROR(msg) (void)emsg3((char_u *)"%s: %s", (char_u *)msg, (char_u *)strerror(errno)) #else # define PERROR(msg) do_perror(msg) #endif typedef long linenr_T; /* line number type */ typedef int colnr_T; /* column number type */ typedef unsigned short disptick_T; /* display tick type */ #define MAXLNUM (0x7fffffffL) /* maximum (invalid) line number */ /* * Well, you won't believe it, but some S/390 machines ("host", now also known * as zServer) use 31 bit pointers. There are also some newer machines, that * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit * machines, so the best way is to assume 31 bits whenever we detect OS/390 * Unix. * With this we restrict the maximum line length to 1073741823. I guess this is * not a real problem. BTW: Longer lines are split. */ #if VIM_SIZEOF_INT >= 4 # ifdef __MVS__ # define MAXCOL (0x3fffffffL) /* maximum column number, 30 bits */ # else # define MAXCOL (0x7fffffffL) /* maximum column number, 31 bits */ # endif #else # define MAXCOL (0x7fff) /* maximum column number, 15 bits */ #endif #define SHOWCMD_COLS 10 /* columns needed by shown command */ #define STL_MAX_ITEM 80 /* max nr of %<flag> in statusline */ typedef void *vim_acl_T; /* dummy to pass an ACL to a function */ #ifndef mch_memmove # define mch_memmove(to, from, len) memmove((char*)(to), (char*)(from), (size_t)(len)) #endif /* * fnamecmp() is used to compare file names. * On some systems case in a file name does not matter, on others it does. * (this does not account for maximum name lengths and things like "../dir", * thus it is not 100% accurate!) */ #define fnamecmp(x, y) vim_fnamecmp((char_u *)(x), (char_u *)(y)) #define fnamencmp(x, y, n) vim_fnamencmp((char_u *)(x), (char_u *)(y), (size_t)(n)) #ifdef HAVE_MEMSET # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) #else void *vim_memset(void *, int, size_t); #endif #if defined(UNIX) || defined(FEAT_GUI) || defined(VMS) \ || defined(FEAT_CLIENTSERVER) # define USE_INPUT_BUF #endif #ifndef EINTR # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count)) # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count)) #endif #ifdef MSWIN /* On MS-Windows the third argument isn't size_t. This matters for Win64, * where sizeof(size_t)==8, not 4 */ # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) #else # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) #endif /* * Enums need a typecast to be used as array index (for Ultrix). */ #define HL_ATTR(n) highlight_attr[(int)(n)] #define TERM_STR(n) term_strings[(int)(n)] /* * EXTERN is only defined in main.c. That's where global variables are * actually defined and initialized. */ #ifndef EXTERN # define EXTERN extern # define INIT(x) #else # ifndef INIT # define INIT(x) x # define DO_INIT # define COMMA , # endif #endif #ifdef FEAT_MBYTE # define MAX_MCO 6 /* maximum value for 'maxcombine' */ /* Maximum number of bytes in a multi-byte character. It can be one 32-bit * character of up to 6 bytes, or one 16-bit character of up to three bytes * plus six following composing characters of three bytes each. */ # define MB_MAXBYTES 21 #else # define MB_MAXBYTES 1 #endif #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO) # ifdef WIN3264 typedef LARGE_INTEGER proftime_T; # else typedef struct timeval proftime_T; # endif #else typedef int proftime_T; /* dummy for function prototypes */ #endif /* * When compiling with 32 bit Perl time_t is 32 bits in the Perl code but 64 * bits elsewhere. That causes memory corruption. Define time_T and use it * for global variables to avoid that. */ #ifdef PROTO typedef long time_T; #else # ifdef WIN3264 typedef __time64_t time_T; # else typedef time_t time_T; # endif #endif #ifdef _WIN64 typedef __int64 sock_T; #else typedef int sock_T; #endif /* Include option.h before structs.h, because the number of window-local and * buffer-local options is used there. */ #include "option.h" /* options and default values */ /* Note that gui.h is included by structs.h */ #include "structs.h" /* file that defines many structures */ #include "alloc.h" /* Values for "do_profiling". */ #define PROF_NONE 0 /* profiling not started */ #define PROF_YES 1 /* profiling busy */ #define PROF_PAUSED 2 /* profiling paused */ #ifdef FEAT_MOUSE /* Codes for mouse button events in lower three bits: */ # define MOUSE_LEFT 0x00 # define MOUSE_MIDDLE 0x01 # define MOUSE_RIGHT 0x02 # define MOUSE_RELEASE 0x03 /* bit masks for modifiers: */ # define MOUSE_SHIFT 0x04 # define MOUSE_ALT 0x08 # define MOUSE_CTRL 0x10 /* mouse buttons that are handled like a key press (GUI only) */ /* Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but * the result of this is that the window moves down, similarly MOUSE_6 scrolls * columns left but the window moves right. */ # define MOUSE_4 0x100 /* scroll wheel down */ # define MOUSE_5 0x200 /* scroll wheel up */ # define MOUSE_X1 0x300 /* Mouse-button X1 (6th) */ # define MOUSE_X2 0x400 /* Mouse-button X2 */ # define MOUSE_6 0x500 /* scroll wheel left */ # define MOUSE_7 0x600 /* scroll wheel right */ /* 0x20 is reserved by xterm */ # define MOUSE_DRAG_XTERM 0x40 # define MOUSE_DRAG (0x40 | MOUSE_RELEASE) /* Lowest button code for using the mouse wheel (xterm only) */ # define MOUSEWHEEL_LOW 0x60 # define MOUSE_CLICK_MASK 0x03 # define NUM_MOUSE_CLICKS(code) \ (((unsigned)((code) & 0xC0) >> 6) + 1) # define SET_NUM_MOUSE_CLICKS(code, num) \ (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) /* Added to mouse column for GUI when 'mousefocus' wants to give focus to a * window by simulating a click on its status line. We could use up to 128 * * 128 = 16384 columns, now it's reduced to 10000. */ # define MOUSE_COLOFF 10000 /* * jump_to_mouse() returns one of first four these values, possibly with * some of the other three added. */ # define IN_UNKNOWN 0 # define IN_BUFFER 1 # define IN_STATUS_LINE 2 /* on status or command line */ # define IN_SEP_LINE 4 /* on vertical separator line */ # define IN_OTHER_WIN 8 /* in other window but can't go there */ # define CURSOR_MOVED 0x100 # define MOUSE_FOLD_CLOSE 0x200 /* clicked on '-' in fold column */ # define MOUSE_FOLD_OPEN 0x400 /* clicked on '+' in fold column */ /* flags for jump_to_mouse() */ # define MOUSE_FOCUS 0x01 /* need to stay in this window */ # define MOUSE_MAY_VIS 0x02 /* may start Visual mode */ # define MOUSE_DID_MOVE 0x04 /* only act when mouse has moved */ # define MOUSE_SETPOS 0x08 /* only set current mouse position */ # define MOUSE_MAY_STOP_VIS 0x10 /* may stop Visual mode */ # define MOUSE_RELEASED 0x20 /* button was released */ # if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) # define CHECK_DOUBLE_CLICK 1 /* Checking for double clicks ourselves. */ # endif #endif /* FEAT_MOUSE */ /* defines for eval_vars() */ #define VALID_PATH 1 #define VALID_HEAD 2 /* Defines for Vim variables. These must match vimvars[] in eval.c! */ #define VV_COUNT 0 #define VV_COUNT1 1 #define VV_PREVCOUNT 2 #define VV_ERRMSG 3 #define VV_WARNINGMSG 4 #define VV_STATUSMSG 5 #define VV_SHELL_ERROR 6 #define VV_THIS_SESSION 7 #define VV_VERSION 8 #define VV_LNUM 9 #define VV_TERMRESPONSE 10 #define VV_FNAME 11 #define VV_LANG 12 #define VV_LC_TIME 13 #define VV_CTYPE 14 #define VV_CC_FROM 15 #define VV_CC_TO 16 #define VV_FNAME_IN 17 #define VV_FNAME_OUT 18 #define VV_FNAME_NEW 19 #define VV_FNAME_DIFF 20 #define VV_CMDARG 21 #define VV_FOLDSTART 22 #define VV_FOLDEND 23 #define VV_FOLDDASHES 24 #define VV_FOLDLEVEL 25 #define VV_PROGNAME 26 #define VV_SEND_SERVER 27 #define VV_DYING 28 #define VV_EXCEPTION 29 #define VV_THROWPOINT 30 #define VV_REG 31 #define VV_CMDBANG 32 #define VV_INSERTMODE 33 #define VV_VAL 34 #define VV_KEY 35 #define VV_PROFILING 36 #define VV_FCS_REASON 37 #define VV_FCS_CHOICE 38 #define VV_BEVAL_BUFNR 39 #define VV_BEVAL_WINNR 40 #define VV_BEVAL_WINID 41 #define VV_BEVAL_LNUM 42 #define VV_BEVAL_COL 43 #define VV_BEVAL_TEXT 44 #define VV_SCROLLSTART 45 #define VV_SWAPNAME 46 #define VV_SWAPCHOICE 47 #define VV_SWAPCOMMAND 48 #define VV_CHAR 49 #define VV_MOUSE_WIN 50 #define VV_MOUSE_WINID 51 #define VV_MOUSE_LNUM 52 #define VV_MOUSE_COL 53 #define VV_OP 54 #define VV_SEARCHFORWARD 55 #define VV_HLSEARCH 56 #define VV_OLDFILES 57 #define VV_WINDOWID 58 #define VV_PROGPATH 59 #define VV_COMPLETED_ITEM 60 #define VV_OPTION_NEW 61 #define VV_OPTION_OLD 62 #define VV_OPTION_TYPE 63 #define VV_ERRORS 64 #define VV_FALSE 65 #define VV_TRUE 66 #define VV_NULL 67 #define VV_NONE 68 #define VV_VIM_DID_ENTER 69 #define VV_TESTING 70 #define VV_TYPE_NUMBER 71 #define VV_TYPE_STRING 72 #define VV_TYPE_FUNC 73 #define VV_TYPE_LIST 74 #define VV_TYPE_DICT 75 #define VV_TYPE_FLOAT 76 #define VV_TYPE_BOOL 77 #define VV_TYPE_NONE 78 #define VV_TYPE_JOB 79 #define VV_TYPE_CHANNEL 80 #define VV_LEN 81 /* number of v: vars */ /* used for v_number in VAR_SPECIAL */ #define VVAL_FALSE 0L #define VVAL_TRUE 1L #define VVAL_NONE 2L #define VVAL_NULL 3L /* Type values for type(). */ #define VAR_TYPE_NUMBER 0 #define VAR_TYPE_STRING 1 #define VAR_TYPE_FUNC 2 #define VAR_TYPE_LIST 3 #define VAR_TYPE_DICT 4 #define VAR_TYPE_FLOAT 5 #define VAR_TYPE_BOOL 6 #define VAR_TYPE_NONE 7 #define VAR_TYPE_JOB 8 #define VAR_TYPE_CHANNEL 9 #ifdef FEAT_CLIPBOARD /* VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still * supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes * the encoding to support Vims using different 'encoding' values. */ # define VIM_ATOM_NAME "_VIM_TEXT" # define VIMENC_ATOM_NAME "_VIMENC_TEXT" /* Selection states for modeless selection */ # define SELECT_CLEARED 0 # define SELECT_IN_PROGRESS 1 # define SELECT_DONE 2 # define SELECT_MODE_CHAR 0 # define SELECT_MODE_WORD 1 # define SELECT_MODE_LINE 2 # ifdef FEAT_GUI_W32 # ifdef FEAT_OLE # define WM_OLE (WM_APP+0) # endif # endif /* Info about selected text */ typedef struct VimClipboard { int available; /* Is clipboard available? */ int owned; /* Flag: do we own the selection? */ pos_T start; /* Start of selected area */ pos_T end; /* End of selected area */ int vmode; /* Visual mode character */ /* Fields for selection that doesn't use Visual mode */ short_u origin_row; short_u origin_start_col; short_u origin_end_col; short_u word_start_col; short_u word_end_col; pos_T prev; /* Previous position */ short_u state; /* Current selection state */ short_u mode; /* Select by char, word, or line. */ # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) Atom sel_atom; /* PRIMARY/CLIPBOARD selection ID */ # endif # ifdef FEAT_GUI_GTK GdkAtom gtk_sel_atom; /* PRIMARY/CLIPBOARD selection ID */ # endif # if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD) int_u format; /* Vim's own special clipboard format */ int_u format_raw; /* Vim's raw text clipboard format */ # endif } VimClipboard; #else typedef int VimClipboard; /* This is required for the prototypes. */ #endif /* Use 64-bit stat structure if available. */ #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) # define HAVE_STAT64 typedef struct _stat64 stat_T; #else typedef struct stat stat_T; #endif typedef enum { ASSERT_EQUAL, ASSERT_NOTEQUAL, ASSERT_MATCH, ASSERT_NOTMATCH, ASSERT_OTHER } assert_type_T; /* Mode for bracketed_paste(). */ typedef enum { PASTE_INSERT, /* insert mode */ PASTE_CMDLINE, /* command line */ PASTE_EX, /* ex mode line */ PASTE_ONE_CHAR /* return first character */ } paste_mode_T; #include "ex_cmds.h" /* Ex command defines */ #include "spell.h" /* spell checking stuff */ #include "proto.h" /* function prototypes */ /* This has to go after the include of proto.h, as proto/gui.pro declares * functions of these names. The declarations would break if the defines had * been seen at that stage. But it must be before globals.h, where error_ga * is declared. */ #if !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_X11) \ && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MAC) && !defined(PROTO) # define mch_errmsg(str) fprintf(stderr, "%s", (str)) # define display_errors() fflush(stderr) # define mch_msg(str) printf("%s", (str)) #else # define USE_MCH_ERRMSG #endif #ifndef FEAT_MBYTE # define after_pathsep(b, p) vim_ispathsep(*((p) - 1)) # define transchar_byte(c) transchar(c) #endif #ifndef FEAT_LINEBREAK /* Without the 'numberwidth' option line numbers are always 7 chars. */ # define number_width(x) 7 #endif #include "globals.h" /* global variables and messages */ #ifndef FEAT_VIRTUALEDIT # define getvvcol(w, p, s, c, e) getvcol((w), (p), (s), (c), (e)) # define virtual_active() FALSE # define virtual_op FALSE #endif /* * If console dialog not supported, but GUI dialog is, use the GUI one. */ #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) # define do_dialog gui_mch_dialog #endif /* * Default filters for gui_mch_browse(). * The filters are almost system independent. Except for the difference * between "*" and "*.*" for MSDOS-like systems. * NOTE: Motif only uses the very first pattern. Therefore * BROWSE_FILTER_DEFAULT should start with a "*" pattern. */ #ifdef FEAT_BROWSE # ifdef BACKSLASH_IN_FILENAME # define BROWSE_FILTER_MACROS \ (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n" # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*.*)\t*.*\n" # define BROWSE_FILTER_DEFAULT \ (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" # else # define BROWSE_FILTER_MACROS \ (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n" # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*)\t*\n" # define BROWSE_FILTER_DEFAULT \ (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" # endif # define BROWSE_SAVE 1 /* flag for do_browse() */ # define BROWSE_DIR 2 /* flag for do_browse() */ #endif /* stop using fastcall for Borland */ #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) #pragma option -p. #endif #ifdef _MSC_VER /* Avoid useless warning "conversion from X to Y of greater size". */ #pragma warning(disable : 4312) /* Avoid warning for old style function declarators */ #pragma warning(disable : 4131) /* Avoid warning for conversion to type with smaller range */ #pragma warning(disable : 4244) /* Avoid warning for conversion to larger size */ #pragma warning(disable : 4306) /* Avoid warning for unreferenced formal parameter */ #pragma warning(disable : 4100) /* Avoid warning for differs in indirection to slightly different base type */ #pragma warning(disable : 4057) /* Avoid warning for constant conditional expression */ #pragma warning(disable : 4127) /* Avoid warning for assignment within conditional */ #pragma warning(disable : 4706) #endif /* Note: a NULL argument for vim_realloc() is not portable, don't use it. */ #if defined(MEM_PROFILE) # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) #else # define vim_realloc(ptr, size) realloc((ptr), (size)) #endif /* * The following macros stop display/event loop nesting at the wrong time. */ #ifdef ALT_X_INPUT # define ALT_INPUT_LOCK_OFF suppress_alternate_input = FALSE # define ALT_INPUT_LOCK_ON suppress_alternate_input = TRUE #endif #ifdef FEAT_MBYTE /* * Return byte length of character that starts with byte "b". * Returns 1 for a single-byte character. * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! */ # define MB_BYTE2LEN(b) mb_bytelen_tab[b] # define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) #endif #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT) /* properties used in enc_canon_table[] (first three mutually exclusive) */ # define ENC_8BIT 0x01 # define ENC_DBCS 0x02 # define ENC_UNICODE 0x04 # define ENC_ENDIAN_B 0x10 /* Unicode: Big endian */ # define ENC_ENDIAN_L 0x20 /* Unicode: Little endian */ # define ENC_2BYTE 0x40 /* Unicode: UCS-2 */ # define ENC_4BYTE 0x80 /* Unicode: UCS-4 */ # define ENC_2WORD 0x100 /* Unicode: UTF-16 */ # define ENC_LATIN1 0x200 /* Latin1 */ # define ENC_LATIN9 0x400 /* Latin9 */ # define ENC_MACROMAN 0x800 /* Mac Roman (not Macro Man! :-) */ #endif #ifdef FEAT_MBYTE # ifdef USE_ICONV # ifndef EILSEQ # define EILSEQ 123 # endif # ifdef DYNAMIC_ICONV /* On Win32 iconv.dll is dynamically loaded. */ # define ICONV_ERRNO (*iconv_errno()) # define ICONV_E2BIG 7 # define ICONV_EINVAL 22 # define ICONV_EILSEQ 42 # else # define ICONV_ERRNO errno # define ICONV_E2BIG E2BIG # define ICONV_EINVAL EINVAL # define ICONV_EILSEQ EILSEQ # endif # endif #endif /* ISSYMLINK(mode) tests if a file is a symbolic link. */ #if (defined(S_IFMT) && defined(S_IFLNK)) || defined(S_ISLNK) # define HAVE_ISSYMLINK # if defined(S_IFMT) && defined(S_IFLNK) # define ISSYMLINK(mode) (((mode) & S_IFMT) == S_IFLNK) # else # define ISSYMLINK(mode) S_ISLNK(mode) # endif #endif #define SIGN_BYTE 1 /* byte value used where sign is displayed; attribute value is sign type */ #ifdef FEAT_NETBEANS_INTG # define MULTISIGN_BYTE 2 /* byte value used where sign is displayed if multiple signs exist on the line */ #endif #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) # ifdef FEAT_GUI_GTK /* Avoid using a global variable for the X display. It's ugly * and is likely to cause trouble in multihead environments. */ # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) # else # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) # endif #else # ifdef FEAT_GUI # ifdef FEAT_GUI_GTK # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) # else # define X_DISPLAY gui.dpy # endif # else # define X_DISPLAY xterm_dpy # endif #endif #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION) # if GTK_CHECK_VERSION(2,4,0) # define USE_FILE_CHOOSER # endif #endif #ifndef FEAT_NETBEANS_INTG # undef NBDEBUG #endif #ifdef NBDEBUG /* Netbeans debugging. */ # include "nbdebug.h" #else # define nbdebug(a) #endif #ifdef IN_PERL_FILE /* * Avoid clashes between Perl and Vim namespace. */ # undef NORMAL # undef STRLEN # undef FF # undef OP_DELETE # undef OP_JOIN # ifdef __BORLANDC__ # define NOPROTO 1 # endif /* remove MAX and MIN, included by glib.h, redefined by sys/param.h */ # ifdef MAX # undef MAX # endif # ifdef MIN # undef MIN # endif /* We use _() for gettext(), Perl uses it for function prototypes... */ # ifdef _ # undef _ # endif # ifdef DEBUG # undef DEBUG # endif # ifdef _DEBUG # undef _DEBUG # endif # ifdef instr # undef instr # endif /* bool may cause trouble on MACOS but is required on a few other systems * and for Perl */ # if defined(bool) && defined(MACOS) && !defined(FEAT_PERL) # undef bool # endif # ifdef __BORLANDC__ /* Borland has the structure stati64 but not _stati64 */ # define _stati64 stati64 # endif #endif /* values for vim_handle_signal() that are not a signal */ #define SIGNAL_BLOCK -1 #define SIGNAL_UNBLOCK -2 #if !defined(UNIX) && !defined(VMS) # define vim_handle_signal(x) 0 #endif /* flags for skip_vimgrep_pat() */ #define VGR_GLOBAL 1 #define VGR_NOJUMP 2 /* behavior for bad character, "++bad=" argument */ #define BAD_REPLACE '?' /* replace it with '?' (default) */ #define BAD_KEEP -1 /* leave it */ #define BAD_DROP -2 /* erase it */ /* last argument for do_source() */ #define DOSO_NONE 0 #define DOSO_VIMRC 1 /* loading vimrc file */ #define DOSO_GVIMRC 2 /* loading gvimrc file */ /* flags for read_viminfo() and children */ #define VIF_WANT_INFO 1 /* load non-mark info */ #define VIF_WANT_MARKS 2 /* load file marks */ #define VIF_FORCEIT 4 /* overwrite info already read */ #define VIF_GET_OLDFILES 8 /* load v:oldfiles */ /* flags for buf_freeall() */ #define BFA_DEL 1 /* buffer is going to be deleted */ #define BFA_WIPE 2 /* buffer is going to be wiped out */ #define BFA_KEEP_UNDO 4 /* do not free undo information */ /* direction for nv_mousescroll() and ins_mousescroll() */ #define MSCR_DOWN 0 /* DOWN must be FALSE */ #define MSCR_UP 1 #define MSCR_LEFT -1 #define MSCR_RIGHT -2 #define KEYLEN_PART_KEY -1 /* keylen value for incomplete key-code */ #define KEYLEN_PART_MAP -2 /* keylen value for incomplete mapping */ #define KEYLEN_REMOVED 9999 /* keylen value for removed sequence */ /* Return values from win32_fileinfo(). */ #define FILEINFO_OK 0 #define FILEINFO_ENC_FAIL 1 /* enc_to_utf16() failed */ #define FILEINFO_READ_FAIL 2 /* CreateFile() failed */ #define FILEINFO_INFO_FAIL 3 /* GetFileInformationByHandle() failed */ /* Return value from get_option_value_strict */ #define SOPT_BOOL 0x01 /* Boolean option */ #define SOPT_NUM 0x02 /* Number option */ #define SOPT_STRING 0x04 /* String option */ #define SOPT_GLOBAL 0x08 /* Option has global value */ #define SOPT_WIN 0x10 /* Option has window-local value */ #define SOPT_BUF 0x20 /* Option has buffer-local value */ #define SOPT_UNSET 0x40 /* Option does not have local value set */ /* Option types for various functions in option.c */ #define SREQ_GLOBAL 0 /* Request global option */ #define SREQ_WIN 1 /* Request window-local option */ #define SREQ_BUF 2 /* Request buffer-local option */ /* Flags for get_reg_contents */ #define GREG_NO_EXPR 1 /* Do not allow expression register */ #define GREG_EXPR_SRC 2 /* Return expression itself for "=" register */ #define GREG_LIST 4 /* Return list */ /* Character used as separated in autoload function/variable names. */ #define AUTOLOAD_CHAR '#' #ifdef FEAT_EVAL # define SET_NO_HLSEARCH(flag) no_hlsearch = (flag); set_vim_var_nr(VV_HLSEARCH, !no_hlsearch && p_hls) #else # define SET_NO_HLSEARCH(flag) no_hlsearch = (flag) #endif #ifdef FEAT_JOB_CHANNEL # define MAX_OPEN_CHANNELS 10 #else # define MAX_OPEN_CHANNELS 0 #endif /* Options for json_encode() and json_decode. */ #define JSON_JS 1 /* use JS instead of JSON */ #define JSON_NO_NONE 2 /* v:none item not allowed */ #define JSON_NL 4 /* append a NL */ /* Used for flags of do_in_path() */ #define DIP_ALL 0x01 /* all matches, not just the first one */ #define DIP_DIR 0x02 /* find directories instead of files. */ #define DIP_ERR 0x04 /* give an error message when none found. */ #define DIP_START 0x08 /* also use "start" directory in 'packpath' */ #define DIP_OPT 0x10 /* also use "opt" directory in 'packpath' */ #define DIP_NORTP 0x20 /* do not use 'runtimepath' */ #define DIP_NOAFTER 0x40 /* skip "after" directories */ #define DIP_AFTER 0x80 /* only use "after" directories */ /* Lowest number used for window ID. Cannot have this many windows. */ #define LOWEST_WIN_ID 1000 /* Used by the garbage collector. */ #define COPYID_INC 2 #define COPYID_MASK (~0x1) /* Values for trans_function_name() argument: */ #define TFN_INT 1 /* internal function name OK */ #define TFN_QUIET 2 /* no error messages */ #define TFN_NO_AUTOLOAD 4 /* do not use script autoloading */ #define TFN_NO_DEREF 8 /* do not dereference a Funcref */ #define TFN_READ_ONLY 16 /* will not change the var */ /* Values for get_lval() flags argument: */ #define GLV_QUIET TFN_QUIET /* no error messages */ #define GLV_NO_AUTOLOAD TFN_NO_AUTOLOAD /* do not use script autoloading */ #define GLV_READ_ONLY TFN_READ_ONLY /* will not change the var */ #define DO_NOT_FREE_CNT 99999 /* refcount for dict or list that should not be freed. */ /* errors for when calling a function */ #define ERROR_UNKNOWN 0 #define ERROR_TOOMANY 1 #define ERROR_TOOFEW 2 #define ERROR_SCRIPT 3 #define ERROR_DICT 4 #define ERROR_NONE 5 #define ERROR_OTHER 6 #define ERROR_DELETED 7 /* flags for find_name_end() */ #define FNE_INCL_BR 1 /* include [] in name */ #define FNE_CHECK_START 2 /* check name starts with valid character */ #if (defined(SUN_SYSTEM) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__)) \ && defined(S_ISCHR) # define OPEN_CHR_FILES #endif #if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) # define ELAPSED_TIMEVAL # define ELAPSED_INIT(v) gettimeofday(&v, NULL) # define ELAPSED_FUNC(v) elapsed(&v) # define ELAPSED_TYPE struct timeval long elapsed(struct timeval *start_tv); #else # if defined(WIN32) # define ELAPSED_TICKCOUNT # define ELAPSED_INIT(v) v = GetTickCount() # define ELAPSED_FUNC(v) elapsed(v) # define ELAPSED_TYPE DWORD # ifndef PROTO long elapsed(DWORD start_tick); # endif # endif #endif #endif /* VIM__H */