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Diffstat (limited to 'src/vim.h')
| -rw-r--r-- | src/vim.h | 1391 |
1 files changed, 0 insertions, 1391 deletions
diff --git a/src/vim.h b/src/vim.h deleted file mode 100644 index 0032032fcf..0000000000 --- a/src/vim.h +++ /dev/null @@ -1,1391 +0,0 @@ -/* - * 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 NEOVIM_VIM_H -# define NEOVIM_VIM_H - -#include "types.h" - -/* Included when ported to cmake */ -/* This is needed to replace TRUE/FALSE macros by true/false from c99 */ -#include <stdbool.h> -/* Some defines from the old feature.h */ -#define SESSION_FILE "Session.vim" -#define MAX_MSG_HIST_LEN 200 -#define SYS_OPTWIN_FILE "$VIMRUNTIME/optwin.vim" -#define RUNTIME_DIRNAME "runtime" -/* end */ - -/* ============ the header file puzzle (ca. 50-100 pieces) ========= */ - -#ifdef HAVE_CONFIG_H /* GNU autoconf (or something else) was here */ -# include "auto/config.h" -# define HAVE_PATHDEF - -/* - * Check if configure correctly managed to find sizeof(int). If this failed, - * it becomes zero. This is likely a problem of not being able to run the - * test program. Other items from configure may also be wrong then! - */ -# if (SIZEOF_INT == 0) -Error: configure did not run properly.Check auto/config.log. -# endif -#endif - -/* user ID of root is usually zero, but not for everybody */ -# define ROOT_UID 0 - - -/* Can't use "PACKAGE" here, conflicts with a Perl include file. */ -#ifndef VIMPACKAGE -# define VIMPACKAGE "vim" -#endif - -#include "os_unix_defs.h" /* bring lots of system header files */ - -# ifdef HAVE_LOCALE_H -# include <locale.h> -# endif - -/* - * Maximum length of a path (for non-unix systems) Make it a bit long, to stay - * on the safe side. But not too long to put on the stack. - */ -#ifndef MAXPATHL -# ifdef MAXPATHLEN -# define MAXPATHL MAXPATHLEN -# else -# define MAXPATHL 256 -# endif -#endif -#ifdef BACKSLASH_IN_FILENAME -# define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") -#else -# define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") -# define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") -#endif - -#define NUMBUFLEN 30 /* length of a buffer to store a number in ASCII */ - -// 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. -typedef unsigned long long_u; - -/* - * The characters and attributes cached for the screen. - */ -typedef char_u schar_T; -typedef unsigned short sattr_T; -# define MAX_TYPENR 65535 - -/* - * 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 UNICODE16 -typedef uint16_t u8char_T; -# else -typedef uint32_t u8char_T; -# endif - -#include "ascii.h" -#include "keymap.h" -#include "term_defs.h" -#include "macros.h" - -#include <errno.h> - -#include <assert.h> - -#include <inttypes.h> -#include <wctype.h> -#include <stdarg.h> - -#if defined(HAVE_SYS_SELECT_H) && \ - (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) -# include <sys/select.h> -#endif - -/* ================ end of the header file puzzle =============== */ - -#ifdef HAVE_WORKING_LIBINTL -# include <libintl.h> -# define _(x) gettext((char *)(x)) -// XXX do we actually need this? -# ifdef gettext_noop -# define N_(x) gettext_noop(x) -# else -# define N_(x) x -# endif -#else -# define _(x) ((char *)(x)) -# define N_(x) x -# define bindtextdomain(x, y) /* empty */ -# define bind_textdomain_codeset(x, y) /* empty */ -# define textdomain(x) /* empty */ -#endif - -/* - * flags for update_screen() - * The higher the value, the higher the priority - */ -#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) -# define VREPLACE_FLAG 0x80 /* Virtual-replace mode flag */ -# define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) -#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 - */ -enum { - EXPAND_UNSUCCESSFUL = -2, - EXPAND_OK = -1, - EXPAND_NOTHING = 0, - EXPAND_COMMANDS, - EXPAND_FILES, - EXPAND_DIRECTORIES, - EXPAND_SETTINGS, - EXPAND_BOOL_SETTINGS, - EXPAND_TAGS, - EXPAND_OLD_SETTING, - EXPAND_HELP, - EXPAND_BUFFERS, - EXPAND_EVENTS, - EXPAND_MENUS, - EXPAND_SYNTAX, - EXPAND_HIGHLIGHT, - EXPAND_AUGROUP, - EXPAND_USER_VARS, - EXPAND_MAPPINGS, - EXPAND_TAGS_LISTFILES, - EXPAND_FUNCTIONS, - EXPAND_USER_FUNC, - EXPAND_EXPRESSION, - EXPAND_MENUNAMES, - EXPAND_USER_COMMANDS, - EXPAND_USER_CMD_FLAGS, - EXPAND_USER_NARGS, - EXPAND_USER_COMPLETE, - EXPAND_ENV_VARS, - EXPAND_LANGUAGE, - EXPAND_COLORS, - EXPAND_COMPILER, - EXPAND_USER_DEFINED, - EXPAND_USER_LIST, - EXPAND_SHELLCMD, - EXPAND_CSCOPE, - EXPAND_SIGN, - EXPAND_PROFILE, - EXPAND_BEHAVE, - EXPAND_FILETYPE, - EXPAND_FILES_IN_PATH, - EXPAND_OWNSYNTAX, - EXPAND_LOCALES, - EXPAND_HISTORY, - EXPAND_USER, - EXPAND_SYNTIME, -}; - -/* 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 1 -#define WILD_HOME_REPLACE 2 -#define WILD_USE_NL 4 -#define WILD_NO_BEEP 8 -#define WILD_ADD_SLASH 16 -#define WILD_KEEP_ALL 32 -#define WILD_SILENT 64 -#define WILD_ESCAPE 128 -#define WILD_ICASE 256 - -/* 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 */ -/* Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND -* is used when executing commands and EW_SILENT for interactive expanding. */ - -/* Flags for find_file_*() functions. */ -#define FINDFILE_FILE 0 /* only files */ -#define FINDFILE_DIR 1 /* only directories */ -#define FINDFILE_BOTH 2 /* files and directories */ - -# 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) -# define W_STATUS_HEIGHT(wp) (wp->w_status_height) -# define W_WINROW(wp) (wp->w_winrow) - -#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 -# define ACTION_EXPAND 5 - -# 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 */ - -/* 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 */ - -/* 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 */ - -/* 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 */ - -/* 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 returned by mch_nodetype() */ -#define NODE_NORMAL 0 /* file or directory, check with os_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*/ - -/* 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 ] */ - -/* values for reg_do_extmatch */ -# define REX_SET 1 /* to allow \z\(...\), */ -# define REX_USE 2 /* to allow \z\1 et al. */ - -/* 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 four 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 */ - -/* - * Flags for chartab[]. - */ -#define CT_CELL_MASK 0x07 /* mask: nr of display cells (1, 2 or 4) */ -#define CT_PRINT_CHAR 0x10 /* flag: set for printable chars */ -#define CT_ID_CHAR 0x20 /* flag: set for ID chars */ -#define CT_FNAME_CHAR 0x40 /* flag: set for file name chars */ - -/* - * 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 */ -# define TAG_CSCOPE 16 /* cscope tag */ -#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_JOBACTIVITY, /* when job sent some data */ - 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_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_TABLEAVE, /* before leaving a tab page */ - EVENT_TABENTER, /* after entering 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*/ - 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_AT /* @ and ~ 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_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', '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 */ - -/* - * 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' */ - -/* - * 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() */ - -# 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) */ - -/* 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 - -#ifndef O_NOFOLLOW -# define O_NOFOLLOW 0 -#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) 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 - -/* 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)) - -#define STRCAT(d, s) strcat((char *)(d), (char *)(s)) -#define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) - -# define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) - -#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), (int64_t)(n)) -#define EMSGU(s, n) emsgu((char_u *)(s), (uint64_t)(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)) - -/* Prefer using emsg3(), because perror() may send the output to the wrong - * destination and mess up the screen. */ -#define PERROR(msg) \ - (void) emsg3((char_u *) "%s: %s", (char_u *)msg, (char_u *)strerror(errno)) - -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 */ -#define MAXCOL (0x7fffffffL) /* maximum column number, 31 bits */ - -#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 */ - -/* - * 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)) - -#if defined(UNIX) || defined(FEAT_GUI) -# 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 - -# 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)) - -/* - * 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)] - -/* - * vim_iswhite() is used for "^" and the like. It differs from isspace() - * because it doesn't include <CR> and <LF> and the like. - */ -#define vim_iswhite(x) ((x) == ' ' || (x) == '\t') - -/* - * 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 -# endif -#endif - -# 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 - -typedef struct timeval proftime_T; - -/* Values for "do_profiling". */ -#define PROF_NONE 0 /* profiling not started */ -#define PROF_YES 1 /* profiling busy */ -#define PROF_PAUSED 2 /* profiling paused */ - - -/* 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 - - -/* defines for eval_vars() */ -#define VALID_PATH 1 -#define VALID_HEAD 2 - -/* Defines for Vim variables. These must match vimvars[] in eval.c! */ -enum { - VV_COUNT, - VV_COUNT1, - VV_PREVCOUNT, - VV_ERRMSG, - VV_WARNINGMSG, - VV_STATUSMSG, - VV_SHELL_ERROR, - VV_THIS_SESSION, - VV_VERSION, - VV_LNUM, - VV_TERMRESPONSE, - VV_FNAME, - VV_LANG, - VV_LC_TIME, - VV_CTYPE, - VV_CC_FROM, - VV_CC_TO, - VV_FNAME_IN, - VV_FNAME_OUT, - VV_FNAME_NEW, - VV_FNAME_DIFF, - VV_CMDARG, - VV_FOLDSTART, - VV_FOLDEND, - VV_FOLDDASHES, - VV_FOLDLEVEL, - VV_PROGNAME, - VV_SEND_SERVER, - VV_DYING, - VV_EXCEPTION, - VV_THROWPOINT, - VV_REG, - VV_CMDBANG, - VV_INSERTMODE, - VV_VAL, - VV_KEY, - VV_PROFILING, - VV_FCS_REASON, - VV_FCS_CHOICE, - VV_BEVAL_BUFNR, - VV_BEVAL_WINNR, - VV_BEVAL_LNUM, - VV_BEVAL_COL, - VV_BEVAL_TEXT, - VV_SCROLLSTART, - VV_SWAPNAME, - VV_SWAPCHOICE, - VV_SWAPCOMMAND, - VV_CHAR, - VV_MOUSE_WIN, - VV_MOUSE_LNUM, - VV_MOUSE_COL, - VV_OP, - VV_SEARCHFORWARD, - VV_HLSEARCH, - VV_OLDFILES, - VV_WINDOWID, - VV_PROGPATH, - VV_JOB_DATA, - VV_LEN, /* number of v: vars */ -}; - -typedef int VimClipboard; /* This is required for the prototypes. */ - - -#include "buffer_defs.h" /* buffer and windows */ -#include "ex_cmds_defs.h" /* Ex command defines */ -#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) -# 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 - - - - -#include "globals.h" /* global variables and messages */ - -/* - * 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]) - -/* 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! :-) */ - -# 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 - - -/* 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 */ - - -# define X_DISPLAY xterm_dpy - - -# undef NBDEBUG -# define nbdebug(a) - -/* 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 */ - -/* Character used as separated in autoload function/variable names. */ -#define AUTOLOAD_CHAR '#' - -# define SET_NO_HLSEARCH(flag) no_hlsearch = (flag); set_vim_var_nr( \ - VV_HLSEARCH, !no_hlsearch) - -#endif /* NEOVIM_VIM_H */ |