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C/C++ Source or Header | 2003-05-28 | 48.1 KB | 1,349 lines

/* vi:set ts=8 sts=4 sw=4: * * 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. */ /* * definition of global variables */ /* * Number of Rows and Columns in the screen. * Must be long to be able to use them as options in option.c. * Note: Use screen_Rows and screen_Columns to access items in ScreenLines[]. * They may have different values when the screen wasn't (re)allocated yet * after setting Rows or Columns (e.g., when starting up). */ EXTERN long Rows /* nr of rows in the screen */ #ifdef DO_INIT # if defined(MSDOS) || defined(WIN3264) || defined(OS2) = 25L # else = 24L # endif #endif ; EXTERN long Columns INIT(= 80); /* nr of columns in the screen */ /* * The characters that are currently on the screen are kept in ScreenLines[]. * It is a single block of characters, the size of the screen plus one line. * The attributes for those characters are kept in ScreenAttrs[]. * * "LineOffset[n]" is the offset from ScreenLines[] for the start of line 'n'. * The same value is used for ScreenLinesUC[] and ScreenAttrs[]. */ EXTERN schar_T *ScreenLines INIT(= NULL); EXTERN sattr_T *ScreenAttrs INIT(= NULL); EXTERN unsigned *LineOffset INIT(= NULL); #ifdef FEAT_MBYTE /* * When using Unicode characters (in UTF-8 encoding) the character in * ScreenLinesUC[] contains the Unicode for the character at this position, or * NUL when the character in ScreenLines[] is to be used (ASCII char). * The composing characters are to be drawn on top of the original character. * Note: These three are only allocated when enc_utf8 is set! */ EXTERN u8char_T *ScreenLinesUC INIT(= NULL); /* decoded UTF-8 characters */ EXTERN u8char_T *ScreenLinesC1 INIT(= NULL); /* first composing char */ EXTERN u8char_T *ScreenLinesC2 INIT(= NULL); /* second composing char */ /* Only used for euc-jp: Second byte of a character that starts with 0x8e. * These are single-width. */ EXTERN schar_T *ScreenLines2 INIT(= NULL); #endif EXTERN int screen_Rows INIT(= 0); /* actual size of ScreenLines[] */ EXTERN int screen_Columns INIT(= 0); /* actual size of ScreenLines[] */ /* * When vgetc() is called, it sets mod_mask to the set of modifiers that are * held down based on the KSMOD_* symbols that are read first. */ EXTERN int mod_mask INIT(= 0x0); /* current key modifiers */ /* * Cmdline_row is the row where the command line starts, just below the * last window. * When the cmdline gets longer than the available space the screen gets * scrolled up. After a CTRL-D (show matches), after hitting ':' after * "hit return", and for the :global command, the command line is * temporarily moved. The old position is restored with the next call to * update_screen(). */ EXTERN int cmdline_row; EXTERN int redraw_cmdline INIT(= FALSE); /* cmdline must be redrawn */ EXTERN int clear_cmdline INIT(= FALSE); /* cmdline must be cleared */ #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) EXTERN int cmdline_star INIT(= FALSE); /* cmdline is crypted */ #endif EXTERN int exec_from_reg INIT(= FALSE); /* executing register */ EXTERN int global_changedtick INIT(= 0); /* incremented for each change, also for undo */ EXTERN int screen_cleared INIT(= FALSE); /* screen has been cleared */ /* * When '$' is included in 'cpoptions' option set: * When a change command is given that deletes only part of a line, a dollar * is put at the end of the changed text. dollar_vcol is set to the virtual * column of this '$'. */ EXTERN colnr_T dollar_vcol INIT(= 0); #ifdef FEAT_INS_EXPAND /* * used for Insert mode completion */ EXTERN int completion_length INIT(= 0); EXTERN int continue_status INIT(= 0); EXTERN int completion_interrupted INIT(= FALSE); /* flags for continue_status */ #define CONT_ADDING 1 /* "normal" or "adding" expansion */ #define CONT_INTRPT (2 + 4) /* a ^X interrupted the current expansion */ /* it's set only iff N_ADDS is set */ #define CONT_N_ADDS 4 /* next ^X<> will add-new or expand-current */ #define CONT_S_IPOS 8 /* next ^X<> will set initial_pos? * if so, word-wise-expansion will set SOL */ #define CONT_SOL 16 /* pattern includes start of line, just for * word-wise expansion, not set for ^X^L */ #define CONT_LOCAL 32 /* for ctrl_x_mode 0, ^X^P/^X^N do a local * expansion, (eg use complete=.) */ #endif /* * Functions for putting characters in the command line, * while keeping ScreenLines[] updated. */ #ifdef FEAT_RIGHTLEFT EXTERN int cmdmsg_rl INIT(= FALSE); /* cmdline is drawn right to left */ #endif EXTERN int msg_col; EXTERN int msg_row; EXTERN int msg_scrolled; /* Number of screen lines that windows have * scrolled because of printing messages. */ EXTERN int msg_scrolled_ign INIT(= FALSE); /* when TRUE don't set need_wait_return in msg_puts_attr() when msg_scrolled is non-zero */ EXTERN char_u *keep_msg INIT(= NULL); /* msg to be shown after redraw */ EXTERN int keep_msg_attr INIT(= 0); /* highlight attr for keep_msg */ EXTERN int need_fileinfo INIT(= FALSE);/* do fileinfo() after redraw */ EXTERN int msg_scroll INIT(= FALSE); /* msg_start() will scroll */ EXTERN int msg_didout INIT(= FALSE); /* msg_outstr() was used in line */ EXTERN int msg_didany INIT(= FALSE); /* msg_outstr() was used at all */ EXTERN int msg_nowait INIT(= FALSE); /* don't wait for this msg */ EXTERN int emsg_off INIT(= 0); /* don't display errors for now, unless 'debug' is set. */ EXTERN int info_message INIT(= FALSE); /* printing informative message */ #ifdef FEAT_EVAL EXTERN int emsg_skip INIT(= 0); /* don't display errors for expression that is skipped */ EXTERN int emsg_severe INIT(=FALSE); /* use message of next of several emsg() calls for throw */ EXTERN int did_endif INIT(= FALSE); /* just had ":endif" */ #endif EXTERN int did_emsg; /* set by emsg() when the message is displayed or thrown */ EXTERN int called_emsg; /* always set by emsg() */ EXTERN int emsg_on_display INIT(= FALSE); /* there is an error message */ EXTERN int rc_did_emsg INIT(= FALSE); /* vim_regcomp() called emsg() */ EXTERN int no_wait_return INIT(= 0); /* don't wait for return for now */ EXTERN int need_wait_return INIT(= 0); /* need to wait for return later */ EXTERN int did_wait_return INIT(= FALSE); /* wait_return() was used and nothing written since then */ #ifdef FEAT_TITLE EXTERN int need_maketitle INIT(= TRUE); /* call maketitle() soon */ #endif EXTERN int quit_more INIT(= FALSE); /* 'q' hit at "--more--" msg */ EXTERN int more_back INIT(= 0); /* 'b' or 'u' at "--more--" msg */ EXTERN int more_back_used INIT(= FALSE); /* using more_back */ #if defined(UNIX) || defined(__EMX__) || defined(VMS) || defined(MACOS_X) EXTERN int newline_on_exit INIT(= FALSE); /* did msg in altern. screen */ EXTERN int intr_char INIT(= 0); /* extra interrupt character */ #endif #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) EXTERN int x_no_connect INIT(= FALSE); /* don't connect to X server */ #endif EXTERN int vgetc_busy INIT(= FALSE); /* inside vgetc() now */ EXTERN int didset_vim INIT(= FALSE); /* did set $VIM ourselves */ EXTERN int didset_vimruntime INIT(= FALSE); /* idem for $VIMRUNTIME */ /* * Lines left before a "more" message. Ex mode needs to be able to reset this * after you type something. */ EXTERN int lines_left INIT(= -1); /* lines left for listing */ EXTERN int msg_no_more INIT(= FALSE); /* don't use more prompt, truncate messages */ EXTERN char_u *sourcing_name INIT( = NULL);/* name of error message source */ EXTERN linenr_T sourcing_lnum INIT(= 0); /* line number of the source file */ #ifdef FEAT_EVAL EXTERN int ex_nesting_level INIT(= 0); /* nesting level */ EXTERN int debug_break_level INIT(= -1); /* break below this level */ EXTERN int debug_did_msg INIT(= FALSE); /* did "debug mode" message */ EXTERN int debug_tick INIT(= 0); /* breakpoint change count */ /* * The exception currently being thrown. Used to pass an exception to * a different cstack. Also used for discarding an exception before it is * caught or made pending. Only valid when did_throw is TRUE. */ EXTERN except_T *current_exception; /* * did_throw: An exception is being thrown. Reset when the exception is caught * or as long as it is pending in a finally clause. */ EXTERN int did_throw INIT(= FALSE); /* * need_rethrow: set to TRUE when a throw that cannot be handled in do_cmdline() * must be propagated to the cstack of the previously called do_cmdline(). */ EXTERN int need_rethrow INIT(= FALSE); /* * check_cstack: set to TRUE when a ":finish" or ":return" that cannot be * handled in do_cmdline() must be propagated to the cstack of the previously * called do_cmdline(). */ EXTERN int check_cstack INIT(= FALSE); /* * Number of nested try conditionals (across function calls and ":source" * commands). */ EXTERN int trylevel INIT(= 0); /* * When "force_abort" is TRUE, always skip commands after an error message, * even after the outermost ":endif" or ":endwhile" or for a function whithout * the "abort" flag. It is set to TRUE when "trylevel" is non-zero (and * ":silent!" was not used) or an exception is being thrown at the time an * error is detected. It is set to FALSE when "trylevel" gets zero again and * there was no error or interrupt or throw. * */ EXTERN int force_abort INIT(= FALSE); /* * "msg_list" points to a variable in the stack of do_cmdline() which keeps the * list of arguments of several emsg() calls, one of which is to be converted to * an error exception immediately after the failing command returns. The * message to be used for the exception value is pointed to by the "throw_msg" * field of the first element in the list. It is usually the same as the "msg" * field of that element, but can be identical to the "msg" field of a later * list element, when the "emsg_severe" flag was set when the emsg() call was * made. */ EXTERN struct msglist **msg_list INIT(= NULL); /* * suppress_errthrow: When TRUE, don't convert an error to an exception. Used * when displaying the interrupt message or reporting an exception that is still * uncaught at the top level (which has already been discarded then). Also used * for the error message when no exception can be thrown. */ EXTERN int suppress_errthrow INIT(= FALSE); /* * The stack of all caught and not finished exceptions. The exception on the * top of the stack is the one got by evaluation of v:exception. The complete * stack of all caught and pending exceptions is embedded in the various * cstacks; the pending exceptions, however, are not on the caught stack. */ EXTERN except_T *caught_stack INIT(= NULL); #endif #ifdef FEAT_EVAL EXTERN scid_T current_SID INIT(= 0); /* ID of script being sourced or was sourced to define the current function. */ #endif EXTERN int scroll_region INIT(= FALSE); /* term supports scroll region */ EXTERN int t_colors INIT(= 0); /* int value of T_CCO */ /* * When highlight_match is TRUE, highlight a match, starting at the cursor * position. Search_match_lines is the number of lines after the match (0 for * a match within one line), search_match_endcol the column number of the * character just after the match in the last line. */ EXTERN int highlight_match INIT(= FALSE); /* show search match pos */ EXTERN linenr_T search_match_lines; /* lines of of matched string */ EXTERN colnr_T search_match_endcol; /* col nr of match end */ EXTERN int no_smartcase INIT(= FALSE); /* don't use 'smartcase' once */ EXTERN int need_check_timestamps INIT(= FALSE); /* need to check file timestamps asap */ EXTERN int did_check_timestamps INIT(= FALSE); /* did check timestamps recently */ EXTERN int no_check_timestamps INIT(= 0); /* Don't check timestamps */ EXTERN int highlight_attr[HLF_COUNT]; /* Highl. attr for each context. */ #ifdef FEAT_STL_OPT # define USER_HIGHLIGHT #endif #ifdef USER_HIGHLIGHT EXTERN int highlight_user[9]; /* User[1-9] attributes */ # ifdef FEAT_STL_OPT EXTERN int highlight_stlnc[9]; /* On top of user */ # endif #endif #ifdef FEAT_GUI EXTERN char_u *use_gvimrc INIT(= NULL); /* "-U" cmdline argument */ #endif EXTERN int cterm_normal_fg_color INIT(= 0); EXTERN int cterm_normal_fg_bold INIT(= 0); EXTERN int cterm_normal_bg_color INIT(= 0); #ifdef FEAT_AUTOCMD EXTERN int autocmd_busy INIT(= FALSE); /* Is apply_autocmds() busy? */ EXTERN int autocmd_no_enter INIT(= FALSE); /* *Enter autocmds disabled */ EXTERN int autocmd_no_leave INIT(= FALSE); /* *Leave autocmds disabled */ EXTERN int autocmd_block INIT(= 0); /* block all autocmds */ EXTERN int modified_was_set; /* did ":set modified" */ EXTERN int did_filetype INIT(= FALSE); /* FileType event found */ EXTERN int keep_filetype INIT(= FALSE); /* value for did_filetype when starting to execute autocommands */ /* When deleting the current buffer, another one must be loaded. If we know * which one is preferred, au_new_curbuf is set to it */ EXTERN buf_T *au_new_curbuf INIT(= NULL); #endif #ifdef FEAT_MOUSE /* * Mouse coordinates, set by check_termcode() */ EXTERN int mouse_row; EXTERN int mouse_col; EXTERN int mouse_past_bottom INIT(= FALSE);/* mouse below last line */ EXTERN int mouse_past_eol INIT(= FALSE); /* mouse right of line */ EXTERN int mouse_dragging INIT(= 0); /* extending Visual area with mouse dragging */ # if defined(FEAT_MOUSE_DEC) /* * When the DEC mouse has been pressed but not yet released we enable * automatic querys for the mouse position. */ EXTERN int WantQueryMouse INIT(= 0); # endif # ifdef FEAT_GUI /* When the window layout is about to be changed, need_mouse_correct is set, * so that gui_mouse_correct() is called afterwards, to correct the mouse * pointer when focus-follow-mouse is being used. */ EXTERN int need_mouse_correct INIT(= FALSE); /* When double clicking, topline must be the same */ EXTERN linenr_T gui_prev_topline INIT(= 0); # ifdef FEAT_DIFF EXTERN int gui_prev_topfill INIT(= 0); # endif # endif # ifdef FEAT_MOUSESHAPE EXTERN int drag_status_line INIT(= FALSE); /* dragging the status line */ EXTERN int postponed_mouseshape INIT(= FALSE); /* postponed updating the mouse pointer shape */ # ifdef FEAT_VERTSPLIT EXTERN int drag_sep_line INIT(= FALSE); /* dragging vert separator */ # endif # endif #endif #ifdef FEAT_DIFF /* Value set from 'diffopt'. */ EXTERN int diff_context INIT(= 6); /* context for folds */ #endif #ifdef FEAT_MENU /* The root of the menu hierarchy. */ EXTERN vimmenu_T *root_menu INIT(= NULL); /* * While defining the system menu, sys_menu is TRUE. This avoids * overruling of menus that the user already defined. */ EXTERN int sys_menu INIT(= FALSE); #endif /* While redrawing the screen this flag is set. It means the screen size * ('lines' and 'rows') must not be changed. */ EXTERN int updating_screen INIT(= FALSE); #ifdef FEAT_GUI # ifdef FEAT_MENU /* Menu item just selected, set by check_termcode() */ EXTERN vimmenu_T *current_menu; /* Set to TRUE after adding/removing menus to ensure they are updated */ EXTERN int force_menu_update INIT(= FALSE); # endif /* Scrollbar moved and new value, set by check_termcode() */ EXTERN int current_scrollbar; EXTERN long_u scrollbar_value; /* found "-rv" or "-reverse" in command line args */ EXTERN int found_reverse_arg INIT(= FALSE); /* "-fn" or "-font" command line argument */ EXTERN char *font_argument INIT(= NULL); # ifdef FEAT_GUI_GTK /* "-bg" or "-background" command line argument */ EXTERN char *background_argument INIT(= NULL); /* "-fg" or "-foreground" command line argument */ EXTERN char *foreground_argument INIT(= NULL); # endif /* * While executing external commands or in Ex mode, should not insert GUI * events in the input buffer: Set hold_gui_events to non-zero. */ EXTERN int hold_gui_events INIT(= 0); /* * When resizing the shell is postponed, remember the new size, and call * gui_resize_shell() later. */ EXTERN int new_pixel_width INIT(= 0); EXTERN int new_pixel_height INIT(= 0); /* Window position from ":winpos", to be used when opening the GUI window. */ EXTERN int gui_win_x INIT(= -1); EXTERN int gui_win_y INIT(= -1); #endif #ifdef FEAT_CLIPBOARD EXTERN VimClipboard clip_star; /* PRIMARY selection in X11 */ # ifdef FEAT_X11 EXTERN VimClipboard clip_plus; /* CLIPBOARD selection in X11 */ # else # define clip_plus clip_star /* there is only one clipboard */ # endif #endif /* * All windows are linked in a list. firstwin points to the first entry, * lastwin to the last entry (can be the same as firstwin) and curwin to the * currently active window. * Without the FEAT_WINDOWS they are all equal. */ #ifdef FEAT_WINDOWS EXTERN win_T *firstwin; /* first window */ EXTERN win_T *lastwin; /* last window */ EXTERN win_T *prevwin INIT(= NULL); /* previous window */ # define W_NEXT(wp) ((wp)->w_next) # define FOR_ALL_WINDOWS(wp) for (wp = firstwin; wp != NULL; wp = wp->w_next) #else # define firstwin curwin # define lastwin curwin # define W_NEXT(wp) NULL # define FOR_ALL_WINDOWS(wp) wp = curwin; #endif EXTERN win_T *curwin; /* currently active window */ /* * The window layout is kept in a tree of frames. topframe points to the top * of the tree. */ EXTERN frame_T *topframe; /* top of the window frame tree */ /* * All buffers are linked in a list. 'firstbuf' points to the first entry, * 'lastbuf' to the last entry and 'curbuf' to the currently active buffer. */ EXTERN buf_T *firstbuf INIT(= NULL); /* first buffer */ EXTERN buf_T *lastbuf INIT(= NULL); /* last buffer */ EXTERN buf_T *curbuf INIT(= NULL); /* currently active buffer */ /* * List of files being edited (global argument list). curwin->w_alist points * to this when the window is using the global argument list. */ EXTERN alist_T global_alist; /* global argument list */ EXTERN int arg_had_last INIT(= FALSE); /* accessed last file in global_alist */ EXTERN int ru_col; /* column for ruler */ #ifdef FEAT_STL_OPT EXTERN int ru_wid; /* 'rulerfmt' width of ruler when non-zero */ #endif EXTERN int sc_col; /* column for shown command */ #ifdef TEMPDIRNAMES EXTERN char_u *vim_tempdir INIT(= NULL); /* Name of Vim's own temp dir. Ends in a slash. */ #endif /* * When starting or exiting some things are done differently (e.g. screen * updating). */ EXTERN int starting INIT(= NO_SCREEN); /* first NO_SCREEN, then NO_BUFFERS and then * set to 0 when starting up finished */ EXTERN int exiting INIT(= FALSE); /* TRUE when abandoning Vim */ EXTERN int full_screen INIT(= FALSE); /* TRUE when doing full-screen output * otherwise only writing some messages */ EXTERN int restricted INIT(= FALSE); /* TRUE when started as "rvim" */ EXTERN int secure INIT(= FALSE); /* non-zero when only "safe" commands are * allowed, e.g. when sourcing .exrc or .vimrc * in current directory */ #ifdef FEAT_EVAL # define HAVE_SANDBOX EXTERN int sandbox INIT(= 0); /* non-zero when evaluating an expression in a * "sandbox". Not allowed to change the * buffer. */ #endif EXTERN int silent_mode INIT(= FALSE); /* set to TRUE when "-s" commandline argument * used for ex */ #ifdef FEAT_VISUAL EXTERN pos_T VIsual; /* start position of active Visual selection */ EXTERN int VIsual_active INIT(= FALSE); /* whether Visual mode is active */ EXTERN int VIsual_select INIT(= FALSE); /* whether Select mode is active */ EXTERN int VIsual_reselect; /* whether to restart the selection after a * Select mode mapping or menu */ EXTERN int VIsual_mode INIT(= 'v'); /* type of Visual mode */ EXTERN int redo_VIsual_busy INIT(= FALSE); /* TRUE when redoing Visual */ #endif #ifdef FEAT_MOUSE /* * When pasting text with the middle mouse button in visual mode with * restart_edit set, remember where it started so we can set Insstart. */ EXTERN pos_T where_paste_started; #endif /* * This flag is used to make auto-indent work right on lines where only a * <RETURN> or <ESC> is typed. It is set when an auto-indent is done, and * reset when any other editing is done on the line. If an <ESC> or <RETURN> * is received, and did_ai is TRUE, the line is truncated. */ EXTERN int did_ai INIT(= FALSE); /* * Column of first char after autoindent. 0 when no autoindent done. Used * when 'backspace' is 0, to avoid backspacing over autoindent. */ EXTERN colnr_T ai_col INIT(= 0); #ifdef FEAT_COMMENTS /* * This is a character which will end a start-middle-end comment when typed as * the first character on a new line. It is taken from the last character of * the "end" comment leader when the COM_AUTO_END flag is given for that * comment end in 'comments'. It is only valid when did_ai is TRUE. */ EXTERN int end_comment_pending INIT(= NUL); #endif #ifdef FEAT_SCROLLBIND /* * This flag is set after a ":syncbind" to let the check_scrollbind() function * know that it should not attempt to perform scrollbinding due to the scroll * that was a result of the ":syncbind." (Otherwise, check_scrollbind() will * undo some of the work done by ":syncbind.") -ralston */ EXTERN int did_syncbind INIT(= FALSE); #endif #ifdef FEAT_SMARTINDENT /* * This flag is set when a smart indent has been performed. When the next typed * character is a '{' the inserted tab will be deleted again. */ EXTERN int did_si INIT(= FALSE); /* * This flag is set after an auto indent. If the next typed character is a '}' * one indent will be removed. */ EXTERN int can_si INIT(= FALSE); /* * This flag is set after an "O" command. If the next typed character is a '{' * one indent will be removed. */ EXTERN int can_si_back INIT(= FALSE); #endif /* * Stuff for insert mode. */ EXTERN pos_T Insstart; /* This is where the latest * insert/append mode started. */ #ifdef FEAT_VREPLACE /* * Stuff for VREPLACE mode. */ EXTERN int orig_line_count INIT(= 0); /* Line count when "gR" started */ EXTERN int vr_lines_changed INIT(= 0); /* #Lines changed by "gR" so far */ #endif #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) /* argument to SETJMP() for handling X IO errors */ EXTERN JMP_BUF x_jump_env; #endif #if defined(HAVE_SETJMP_H) /* * Stuff for setjmp() and longjmp(). * Used to protect areas where we could crash. */ EXTERN JMP_BUF lc_jump_env; /* argument to SETJMP() */ #ifdef SIGHASARG EXTERN int lc_signal; /* catched signal number, 0 when no was signal catched; used for mch_libcall() */ #endif EXTERN int lc_active INIT(= FALSE); /* TRUE when lc_jump_env is valid. */ #endif #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT) /* * These flags are set based upon 'fileencoding'. * Note that "enc_utf8" is also set for "unicode", because the characters are * internally stored as UTF-8 (to avoid trouble with NUL bytes). */ # define DBCS_JPN 932 /* japan */ # define DBCS_JPNU 9932 /* euc-jp */ # define DBCS_KOR 949 /* korea */ # define DBCS_KORU 9949 /* euc-kr */ # define DBCS_CHS 936 /* chinese */ # define DBCS_CHSU 9936 /* euc-cn */ # define DBCS_CHT 950 /* taiwan */ # define DBCS_CHTU 9950 /* euc-tw */ # define DBCS_2BYTE 1 /* 2byte- */ # define DBCS_DEBUG -1 #endif #ifdef FEAT_MBYTE EXTERN int enc_dbcs INIT(= 0); /* One of DBCS_xxx values if DBCS encoding */ EXTERN int enc_unicode INIT(= 0); /* 2: UCS-2 or UTF-16, 4: UCS-4 */ EXTERN int enc_utf8 INIT(= FALSE); /* UTF-8 encoded Unicode */ # ifdef WIN3264 EXTERN int enc_codepage INIT(= 0); /* codepage nr of 'encoding' */ # endif EXTERN int has_mbyte INIT(= 0); /* any multi-byte encoding */ /* * To speed up BYTELEN() we fill a table with the byte lengths whenever * enc_utf8 or enc_dbcs changes. */ EXTERN char mb_bytelen_tab[256]; /* Variables that tell what conversion is used for keyboard input and display * output. */ EXTERN vimconv_T input_conv; /* type of input conversion */ EXTERN vimconv_T output_conv; /* type of output conversion */ /* * Function pointers, used to quickly get to the right function. Each has * three possible values: latin_ (8-bit), utfc_ or utf_ (utf-8) and dbcs_ * (DBCS). * The value is set in mb_init(); */ EXTERN int (*mb_ptr2len_check) __ARGS((char_u *p)) INIT(= latin_ptr2len_check); EXTERN int (*mb_char2len) __ARGS((int c)) INIT(= latin_char2len); EXTERN int (*mb_char2bytes) __ARGS((int c, char_u *buf)) INIT(= latin_char2bytes); EXTERN int (*mb_ptr2cells) __ARGS((char_u *p)) INIT(= latin_ptr2cells); EXTERN int (*mb_char2cells) __ARGS((int c)) INIT(= latin_char2cells); EXTERN int (*mb_off2cells) __ARGS((unsigned off)) INIT(= latin_off2cells); EXTERN int (*mb_ptr2char) __ARGS((char_u *p)) INIT(= latin_ptr2char); EXTERN int (*mb_head_off) __ARGS((char_u *base, char_u *p)) INIT(= latin_head_off); # if defined(USE_ICONV) && defined(DYNAMIC_ICONV) /* Pointers to functions and variables to be loaded at runtime */ EXTERN size_t (*iconv) (iconv_t cd, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft); EXTERN iconv_t (*iconv_open) (const char *tocode, const char *fromcode); EXTERN int (*iconv_close) (iconv_t cd); EXTERN int (*iconvctl) (iconv_t cd, int request, void *argument); EXTERN int* (*iconv_errno) (void); # endif #endif /* FEAT_MBYTE */ #ifdef FEAT_XIM # ifdef FEAT_GUI_GTK # ifdef HAVE_GTK2 EXTERN GtkIMContext *xic INIT(= NULL); # else EXTERN GdkICAttr *xic_attr INIT(= NULL); EXTERN GdkIC *xic INIT(= NULL); EXTERN char *draw_feedback INIT(= NULL); # endif EXTERN colnr_T preedit_start_col INIT(= MAXCOL); # else EXTERN XIC xic INIT(= NULL); # endif EXTERN guicolor_T xim_fg_color INIT(= INVALCOLOR); EXTERN guicolor_T xim_bg_color INIT(= INVALCOLOR); #endif #ifdef FEAT_HANGULIN EXTERN int composing_hangul INIT(= 0); EXTERN char_u composing_hangul_buffer[5]; #endif /* * "State" is the main state of Vim. * There are other variables that modify the state: * "Visual_mode" When State is NORMAL or INSERT. * "finish_op" When State is NORMAL, after typing the operator and before * typing the motion command. */ EXTERN int State INIT(= NORMAL); /* This is the current state of the * command interpreter. */ EXTERN int finish_op INIT(= FALSE);/* TRUE while an operator is pending */ /* * ex mode (Q) state */ EXTERN int exmode_active INIT(= 0); /* zero, EXMODE_NORMAL or EXMODE_VIM */ EXTERN int ex_no_reprint INIT(= FALSE); /* no need to print after z or p */ EXTERN int Recording INIT(= FALSE);/* TRUE when recording into a reg. */ EXTERN int Exec_reg INIT(= FALSE); /* TRUE when executing a register */ EXTERN int no_mapping INIT(= FALSE); /* currently no mapping allowed */ EXTERN int allow_keys INIT(= FALSE); /* allow key codes when no_mapping * is set */ EXTERN int no_u_sync INIT(= 0); /* Don't call u_sync() */ EXTERN int restart_edit INIT(= 0); /* call edit when next cmd finished */ EXTERN int arrow_used; /* Normally FALSE, set to TRUE after * hitting cursor key in insert mode. * Used by vgetorpeek() to decide when * to call u_sync() */ #ifdef FEAT_INS_EXPAND EXTERN char_u *edit_submode INIT(= NULL); /* msg for CTRL-X submode */ EXTERN char_u *edit_submode_pre INIT(= NULL); /* prepended to edit_submode */ EXTERN char_u *edit_submode_extra INIT(= NULL);/* appended to edit_submode */ EXTERN enum hlf_value edit_submode_highl; /* highl. method for extra info */ EXTERN int ctrl_x_mode INIT(= 0); /* Which Ctrl-X mode are we in? */ #endif EXTERN int no_abbr INIT(= TRUE); /* TRUE when no abbreviations loaded */ #ifdef MSDOS EXTERN int beep_count INIT(= 0); /* nr of beeps since last char typed */ #endif #ifdef USE_EXE_NAME EXTERN char_u *exe_name; /* the name of the executable */ #endif #ifdef USE_ON_FLY_SCROLL EXTERN int dont_scroll INIT(= FALSE);/* don't use scrollbars when TRUE */ #endif EXTERN int mapped_ctrl_c INIT(= FALSE); /* CTRL-C is mapped */ EXTERN int ctrl_c_interrupts INIT(= TRUE); /* CTRL-C sets got_int */ EXTERN cmdmod_T cmdmod; /* Ex command modifiers */ EXTERN int msg_silent INIT(= 0); /* don't print messages */ EXTERN int emsg_silent INIT(= 0); /* don't print error messages */ EXTERN int cmd_silent INIT(= FALSE); /* don't echo the command line */ #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) EXTERN int swap_exists_action INIT(= 0); /* use dialog when swap file already exists */ #endif EXTERN char_u *IObuff; /* sprintf's are done in this buffer, size is IOSIZE */ EXTERN char_u *NameBuff; /* file names are expanded in this * buffer, size is MAXPATHL */ EXTERN char_u msg_buf[MSG_BUF_LEN]; /* small buffer for messages */ /* When non-zero, postpone redrawing. */ EXTERN int RedrawingDisabled INIT(= 0); EXTERN int readonlymode INIT(= FALSE); /* Set to TRUE for "view" */ EXTERN int recoverymode INIT(= FALSE); /* Set to TRUE for "-r" option */ EXTERN struct buffheader stuffbuff /* stuff buffer */ #ifdef DO_INIT = {{NULL, {NUL}}, NULL, 0, 0} #endif ; EXTERN typebuf_T typebuf /* typeahead buffer */ #ifdef DO_INIT = {NULL, NULL} #endif ; #ifdef FEAT_EX_EXTRA EXTERN int ex_normal_busy INIT(= 0); /* recursivenes of ex_normal() */ EXTERN int stop_insert_mode; /* for ":stopinsert" */ #endif EXTERN int KeyTyped; /* TRUE if user typed current char */ EXTERN int KeyStuffed; /* TRUE if current char from stuffbuf */ #ifdef USE_IM_CONTROL EXTERN int vgetc_im_active; /* Input Method was active for last character obtained from vgetc() */ #endif EXTERN int maptick INIT(= 0); /* tick for each non-mapped char */ EXTERN char_u chartab[256]; /* table used in charset.c; See init_chartab() for explanation */ EXTERN int must_redraw INIT(= 0); /* type of redraw necessary */ EXTERN int skip_redraw INIT(= FALSE); /* skip redraw once */ EXTERN int do_redraw INIT(= FALSE); /* extra redraw once */ EXTERN int need_highlight_changed INIT(= TRUE); EXTERN char_u *use_viminfo INIT(= NULL); /* name of viminfo file to use */ #define NSCRIPT 15 EXTERN FILE *scriptin[NSCRIPT]; /* streams to read script from */ EXTERN int curscript INIT(= 0); /* index in scriptin[] */ EXTERN FILE *scriptout INIT(= NULL); /* stream to write script to */ EXTERN int read_cmd_fd INIT(= 0); /* fd to read commands from */ EXTERN int got_int INIT(= FALSE); /* set to TRUE when interrupt signal occurred */ #ifdef USE_TERM_CONSOLE EXTERN int term_console INIT(= FALSE); /* set to TRUE when console used */ #endif EXTERN int termcap_active INIT(= FALSE); /* set by starttermcap() */ EXTERN int cur_tmode INIT(= TMODE_COOK); /* input terminal mode */ EXTERN int bangredo INIT(= FALSE); /* set to TRUE whith ! command */ EXTERN int searchcmdlen; /* length of previous search cmd */ EXTERN int reg_syn INIT(= 0); /* vim_regexec() used for syntax */ #ifdef FEAT_SYN_HL EXTERN int reg_do_extmatch INIT(= 0); /* Used when compiling regexp: * REX_SET to allow \z$...$, * REX_USE to allow \z\1 et al. */ EXTERN reg_extmatch_T *re_extmatch_in INIT(= NULL); /* Used by vim_regexec(): * strings for \z\1...\z\9 */ EXTERN reg_extmatch_T *re_extmatch_out INIT(= NULL); /* Set by vim_regexec() * to store \z$...$ matches */ #endif EXTERN int did_outofmem_msg INIT(= FALSE); /* set after out of memory msg */ EXTERN int did_swapwrite_msg INIT(= FALSE); /* set after swap write error msg */ EXTERN int undo_off INIT(= FALSE); /* undo switched off for now */ EXTERN int global_busy INIT(= 0); /* set when :global is executing */ EXTERN int listcmd_busy INIT(= FALSE); /* set when :argdo, :windo or :bufdo is executing */ EXTERN int need_start_insertmode INIT(= FALSE); /* start insert mode soon */ EXTERN char_u *last_cmdline INIT(= NULL); /* last command line (for ":) */ #ifdef FEAT_CMDHIST EXTERN char_u *new_last_cmdline INIT(= NULL); /* new value for last_cmdline */ #endif #ifdef FEAT_AUTOCMD EXTERN char_u *autocmd_fname INIT(= NULL); /* fname for <afile> on cmdline */ EXTERN int autocmd_bufnr INIT(= 0); /* fnum for <abuf> on cmdline */ EXTERN char_u *autocmd_match INIT(= NULL); /* name for <amatch> on cmdline */ #endif #ifdef FEAT_WINDOWS EXTERN int postponed_split INIT(= 0); /* for CTRL-W CTRL-] command */ # ifdef FEAT_QUICKFIX EXTERN int g_do_tagpreview INIT(= 0); /* for tag preview commands: height of preview window */ # endif #endif EXTERN int replace_offset INIT(= 0); /* offset for replace_push() */ EXTERN char_u *escape_chars INIT(= (char_u *)" \t\\\"|"); /* need backslash in cmd line */ EXTERN int keep_help_flag INIT(= FALSE); /* doing :ta from help file */ /* * When a string option is NULL (which only happens in out-of-memory * situations), it is set to empty_option, to avoid having to check for NULL * everywhere. */ EXTERN char_u *empty_option INIT(= (char_u *)""); #ifdef DEBUG EXTERN FILE *debugfp INIT(= NULL); #endif EXTERN int redir_off INIT(= FALSE); /* no redirection for a moment */ EXTERN FILE *redir_fd INIT(= NULL); /* message redirection file */ #ifdef FEAT_EVAL EXTERN int redir_reg INIT(= 0); /* message redirection register */ #endif #ifdef FEAT_LANGMAP EXTERN char_u langmap_mapchar[256]; /* mapping for language keys */ #endif #ifdef FEAT_WILDMENU EXTERN int save_p_ls INIT(= -1); /* Save 'laststatus' setting */ EXTERN int save_p_wmh INIT(= -1); /* Save 'winminheight' setting */ EXTERN int wild_menu_showing INIT(= 0); #define WM_SHOWN 1 /* wildmenu showing */ #define WM_SCROLLED 2 /* wildmenu showing with scroll */ #endif #ifdef MSWIN EXTERN char_u toupper_tab[256]; /* table for toupper() */ EXTERN char_u tolower_tab[256]; /* table for tolower() */ #endif #ifdef FEAT_LINEBREAK EXTERN char breakat_flags[256]; /* which characters are in 'breakat' */ #endif /* these are in version.c */ extern char *Version; extern char *mediumVersion; #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) extern char longVersion[]; #else extern char *longVersion; #endif /* * Some file names are stored in pathdef.c, which is generated from the * Makefile to make their value depend on the Makefile. */ #ifdef HAVE_PATHDEF extern char_u *default_vim_dir; extern char_u *default_vimruntime_dir; extern char_u *all_cflags; extern char_u *all_lflags; # ifdef VMS extern char_u *compiler_version; # endif extern char_u *compiled_user; extern char_u *compiled_sys; #endif /* When a window has a local directory, the absolute path of the global * current directory is stored here (in allocated memory). If the current * directory is not a local directory, globaldir is NULL. */ EXTERN char_u *globaldir INIT(= NULL); /* Characters from 'listchars' option */ EXTERN int lcs_eol INIT(= '$'); EXTERN int lcs_ext INIT(= NUL); EXTERN int lcs_prec INIT(= NUL); EXTERN int lcs_tab1 INIT(= NUL); EXTERN int lcs_tab2 INIT(= NUL); EXTERN int lcs_trail INIT(= NUL); #if defined(FEAT_WINDOWS) || defined(FEAT_WILDMENU) || defined(FEAT_STL_OPT) \ || defined(FEAT_FOLDING) /* Characters from 'fillchars' option */ EXTERN int fill_stl INIT(= ' '); EXTERN int fill_stlnc INIT(= ' '); #endif #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING) EXTERN int fill_vert INIT(= ' '); EXTERN int fill_fold INIT(= '-'); EXTERN int fill_diff INIT(= '-'); #endif #ifdef FEAT_VISUAL /* Whether 'keymodel' contains "stopsel" and "startsel". */ EXTERN int km_stopsel INIT(= FALSE); EXTERN int km_startsel INIT(= FALSE); #endif #ifdef FEAT_CMDWIN EXTERN int cedit_key INIT(= -1); /* key value of 'cedit' option */ EXTERN int cmdwin_type INIT(= 0); /* type of cmdline window or 0 */ EXTERN int cmdwin_result INIT(= 0); /* result of cmdline window or 0 */ #endif EXTERN char_u no_lines_msg[] INIT(= N_("--No lines in buffer--")); /* table to store parsed 'wildmode' */ EXTERN char_u wim_flags[4]; #if defined(FEAT_TITLE) && defined(FEAT_STL_OPT) /* whether titlestring and iconstring contains statusline syntax */ # define STL_IN_ICON 1 # define STL_IN_TITLE 2 EXTERN int stl_syntax INIT(= 0); #endif #ifdef FEAT_SEARCH_EXTRA /* don't use 'hlsearch' temporarily */ EXTERN int no_hlsearch INIT(= FALSE); #endif #ifdef CURSOR_SHAPE /* the table is in misc2.c, because of initializations */ extern cursorentry_T shape_table[SHAPE_IDX_COUNT]; #endif #ifdef FEAT_PRINTER # define OPT_PRINT_TOP 0 # define OPT_PRINT_BOT 1 # define OPT_PRINT_LEFT 2 # define OPT_PRINT_RIGHT 3 # define OPT_PRINT_HEADERHEIGHT 4 # define OPT_PRINT_SYNTAX 5 # define OPT_PRINT_NUMBER 6 # define OPT_PRINT_WRAP 7 # define OPT_PRINT_DUPLEX 8 # define OPT_PRINT_PORTRAIT 9 # define OPT_PRINT_PAPER 10 # define OPT_PRINT_COLLATE 11 # define OPT_PRINT_JOBSPLIT 12 # define OPT_PRINT_FORMFEED 13 # define OPT_PRINT_NUM_OPTIONS 14 EXTERN option_table_T printer_opts[OPT_PRINT_NUM_OPTIONS] # ifdef DO_INIT = { {"top", TRUE, 0, NULL, 0, FALSE}, {"bottom", TRUE, 0, NULL, 0, FALSE}, {"left", TRUE, 0, NULL, 0, FALSE}, {"right", TRUE, 0, NULL, 0, FALSE}, {"header", TRUE, 0, NULL, 0, FALSE}, {"syntax", FALSE, 0, NULL, 0, FALSE}, {"number", FALSE, 0, NULL, 0, FALSE}, {"wrap", FALSE, 0, NULL, 0, FALSE}, {"duplex", FALSE, 0, NULL, 0, FALSE}, {"portrait", FALSE, 0, NULL, 0, FALSE}, {"paper", FALSE, 0, NULL, 0, FALSE}, {"collate", FALSE, 0, NULL, 0, FALSE}, {"jobsplit", FALSE, 0, NULL, 0, FALSE}, {"formfeed", FALSE, 0, NULL, 0, FALSE}, } # endif ; /* For prt_get_unit(). */ # define PRT_UNIT_NONE -1 # define PRT_UNIT_PERC 0 # define PRT_UNIT_INCH 1 # define PRT_UNIT_MM 2 # define PRT_UNIT_POINT 3 # define PRT_UNIT_NAMES {"pc", "in", "mm", "pt"} #endif #ifdef FEAT_XCLIPBOARD EXTERN char *xterm_display INIT(= NULL); /* xterm display name */ EXTERN Display *xterm_dpy INIT(= NULL); /* xterm display pointer */ #endif #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) EXTERN XtAppContext app_context INIT(= (XtAppContext)NULL); #endif #ifdef FEAT_GUI_GTK EXTERN guint32 gtk_socket_id INIT(= 0); EXTERN int echo_wid_arg INIT(= FALSE); /* --echo-wid argument */ #endif #ifdef FEAT_CLIENTSERVER EXTERN char_u *serverName INIT(= NULL); /* name of the server */ EXTERN int received_from_client INIT(= FALSE); /* received text from client */ # ifdef FEAT_X11 EXTERN Window commWindow INIT(= None); EXTERN Window clientWindow INIT(= None); EXTERN Atom commProperty INIT(= None); EXTERN char_u *serverDelayedStartName INIT(= NULL); # else # ifdef PROTO typedef int HWND; # endif EXTERN HWND clientWindow INIT(= 0); # endif #endif #if defined(UNIX) || defined(VMS) EXTERN int term_is_xterm INIT(= FALSE); /* xterm-like 'term' */ #endif #ifdef BACKSLASH_IN_FILENAME EXTERN char psepc INIT(= '\\'); /* normal path separator character */ EXTERN char psepcN INIT(= '/'); /* abnormal path separator character */ EXTERN char pseps[2] /* normal path separator string */ # ifdef DO_INIT = {'\\', 0} # endif ; EXTERN char psepsN[2] /* abnormal path separator string */ # ifdef DO_INIT = {'/', 0} # endif ; #endif #ifdef FEAT_VIRTUALEDIT /* Set to TRUE when an operator is being executed with virtual editing, MAYBE * when no operator is being executed, FALSE otherwise. */ EXTERN int virtual_op INIT(= MAYBE); #endif #ifdef FEAT_SYN_HL /* Display tick, incremented for each call to update_screen() */ EXTERN disptick_T display_tick INIT(= 0); #endif #ifdef ALT_X_INPUT /* we need to be able to go into the displatch loop while processing a command * recevied via alternate input. However, we don't want to process another * command until the first is completed. */ EXTERN int suppress_alternate_input INIT(= FALSE); #endif #ifdef USE_MCH_ERRMSG /* Grow array to collect error messages in until they can be displayed. */ EXTERN garray_T error_ga # ifdef DO_INIT = {0, 0, 0, 0, NULL} # endif ; #endif #ifdef FEAT_NETBEANS_INTG EXTERN char *netbeansArg INIT(= 0); /* the -nb[:host:port:passwd] arg */ EXTERN int netbeansCloseFile INIT(= 0); /* send killed if != 0 */ EXTERN int netbeansFireChanges INIT(= 1); /* send buffer changes if != 0 */ EXTERN int netbeansForcedQuit INIT(= 0);/* don't write modified files */ EXTERN int netbeansOpenFile INIT(= 1); /* send fileOpened if != 0 */ EXTERN int netbeansReadFile INIT(= 1); /* OK to read from disk if != 0 */ EXTERN int netbeansSuppressNoLines INIT(= 0); /* skip "No lines in buffer" */ EXTERN int usingNetbeans INIT(= 0); /* set if -nb flag is used */ #endif /* * The error messages that can be shared are included here. * Excluded are errors that are only used once and debugging messages. */ EXTERN char_u e_abort[] INIT(=N_("E470: Command aborted")); EXTERN char_u e_argreq[] INIT(=N_("E471: Argument required")); EXTERN char_u e_backslash[] INIT(=N_("E10: \\ should be followed by /, ? or &")); #ifdef FEAT_CMDWIN EXTERN char_u e_cmdwin[] INIT(=N_("E11: Invalid in command-line window; <CR> executes, CTRL-C quits")); #endif EXTERN char_u e_curdir[] INIT(=N_("E12: Command not allowed from exrc/vimrc in current dir or tag search")); #ifdef FEAT_EVAL EXTERN char_u e_endif[] INIT(=N_("E171: Missing :endif")); EXTERN char_u e_endtry[] INIT(=N_("E600: Missing :endtry")); EXTERN char_u e_endwhile[] INIT(=N_("E170: Missing :endwhile")); EXTERN char_u e_while[] INIT(=N_("E588: :endwhile without :while")); #endif EXTERN char_u e_exists[] INIT(=N_("E13: File exists (add ! to override)")); EXTERN char_u e_failed[] INIT(=N_("E472: Command failed")); #if defined(FEAT_GUI) && defined(FEAT_XFONTSET) EXTERN char_u e_fontset[] INIT(=N_("E234: Unknown fontset: %s")); #endif #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) || defined(MACOS) \ || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MSWIN) EXTERN char_u e_font[] INIT(=N_("E235: Unknown font: %s")); #endif #if (defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)) && !defined(HAVE_GTK2) EXTERN char_u e_fontwidth[] INIT(=N_("E236: Font \"%s\" is not fixed-width")); #endif EXTERN char_u e_internal[] INIT(=N_("E473: Internal error")); EXTERN char_u e_interr[] INIT(=N_("Interrupted")); EXTERN char_u e_invaddr[] INIT(=N_("E14: Invalid address")); EXTERN char_u e_invarg[] INIT(=N_("E474: Invalid argument")); EXTERN char_u e_invarg2[] INIT(=N_("E475: Invalid argument: %s")); #ifdef FEAT_EVAL EXTERN char_u e_invexpr2[] INIT(=N_("E15: Invalid expression: %s")); #endif EXTERN char_u e_invrange[] INIT(=N_("E16: Invalid range")); EXTERN char_u e_invcmd[] INIT(=N_("E476: Invalid command")); #ifdef UNIX EXTERN char_u e_isadir2[] INIT(=N_("E17: \"%s\" is a directory")); #endif #ifdef FEAT_EVAL EXTERN char_u e_letunexp[] INIT(=N_("E18: Unexpected characters before '='")); #endif #ifdef FEAT_LIBCALL EXTERN char_u e_libcall[] INIT(=N_("E364: Library call failed for \"%s()\"")); #endif #if defined(DYNAMIC_PERL) || defined(DYNAMIC_PYTHON) || defined(DYNAMIC_RUBY) \ || defined(DYNAMIC_TCL) || defined(DYNAMIC_ICONV) \ || defined(DYNAMIC_GETTEXT) EXTERN char_u e_loadlib[] INIT(=N_("E370: Could not load library %s")); EXTERN char_u e_loadfunc[] INIT(=N_("E448: Could not load library function %s")); #endif EXTERN char_u e_markinval[] INIT(=N_("E19: Mark has invalid line number")); EXTERN char_u e_marknotset[] INIT(=N_("E20: Mark not set")); EXTERN char_u e_modifiable[] INIT(=N_("E21: Cannot make changes, 'modifiable' is off")); EXTERN char_u e_nesting[] INIT(=N_("E22: Scripts nested too deep")); EXTERN char_u e_noalt[] INIT(=N_("E23: No alternate file")); EXTERN char_u e_noabbr[] INIT(=N_("E24: No such abbreviation")); EXTERN char_u e_nobang[] INIT(=N_("E477: No ! allowed")); #ifndef FEAT_GUI EXTERN char_u e_nogvim[] INIT(=N_("E25: GUI cannot be used: Not enabled at compile time")); #endif #ifndef FEAT_RIGHTLEFT EXTERN char_u e_nohebrew[] INIT(=N_("E26: Hebrew cannot be used: Not enabled at compile time\n")); #endif #ifndef FEAT_FKMAP EXTERN char_u e_nofarsi[] INIT(=N_("E27: Farsi cannot be used: Not enabled at compile time\n")); #endif #ifndef FEAT_ARABIC EXTERN char_u e_noarabic[] INIT(=N_("E800: Arabic cannot be used: Not enabled at compile time\n")); #endif #if defined(FEAT_SEARCH_EXTRA) || defined(FEAT_SYN_HL) EXTERN char_u e_nogroup[] INIT(=N_("E28: No such highlight group name: %s")); #endif EXTERN char_u e_noinstext[] INIT(=N_("E29: No inserted text yet")); EXTERN char_u e_nolastcmd[] INIT(=N_("E30: No previous command line")); EXTERN char_u e_nomap[] INIT(=N_("E31: No such mapping")); EXTERN char_u e_nomatch[] INIT(=N_("E479: No match")); EXTERN char_u e_nomatch2[] INIT(=N_("E480: No match: %s")); EXTERN char_u e_noname[] INIT(=N_("E32: No file name")); EXTERN char_u e_nopresub[] INIT(=N_("E33: No previous substitute regular expression")); EXTERN char_u e_noprev[] INIT(=N_("E34: No previous command")); EXTERN char_u e_noprevre[] INIT(=N_("E35: No previous regular expression")); EXTERN char_u e_norange[] INIT(=N_("E481: No range allowed")); #ifdef FEAT_WINDOWS EXTERN char_u e_noroom[] INIT(=N_("E36: Not enough room")); #endif #ifdef FEAT_CLIENTSERVER EXTERN char_u e_noserver[] INIT(=N_("E247: no registered server named \"%s\"")); #endif EXTERN char_u e_notcreate[] INIT(=N_("E482: Can't create file %s")); EXTERN char_u e_notmp[] INIT(=N_("E483: Can't get temp file name")); EXTERN char_u e_notopen[] INIT(=N_("E484: Can't open file %s")); EXTERN char_u e_notread[] INIT(=N_("E485: Can't read file %s")); EXTERN char_u e_nowrtmsg[] INIT(=N_("E37: No write since last change (add ! to override)")); EXTERN char_u e_null[] INIT(=N_("E38: Null argument")); #ifdef FEAT_DIGRAPHS EXTERN char_u e_number[] INIT(=N_("E39: Number expected")); #endif #ifdef FEAT_QUICKFIX EXTERN char_u e_openerrf[] INIT(=N_("E40: Can't open errorfile %s")); #endif #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) EXTERN char_u e_opendisp[] INIT(=N_("E233: cannot open display")); #endif EXTERN char_u e_outofmem[] INIT(=N_("E41: Out of memory!")); #ifdef FEAT_INS_EXPAND EXTERN char_u e_patnotf[] INIT(=N_("Pattern not found")); #endif EXTERN char_u e_patnotf2[] INIT(=N_("E486: Pattern not found: %s")); EXTERN char_u e_positive[] INIT(=N_("E487: Argument must be positive")); #if defined(UNIX) || defined(FEAT_SESSION) EXTERN char_u e_prev_dir[] INIT(=N_("E459: Cannot go back to previous directory")); #endif #ifdef FEAT_QUICKFIX EXTERN char_u e_quickfix[] INIT(=N_("E42: No Errors")); #endif EXTERN char_u e_re_damg[] INIT(=N_("E43: Damaged match string")); EXTERN char_u e_re_corr[] INIT(=N_("E44: Corrupted regexp program")); EXTERN char_u e_readonly[] INIT(=N_("E45: 'readonly' option is set (add ! to override)")); #ifdef FEAT_EVAL EXTERN char_u e_readonlyvar[] INIT(=N_("E46: Cannot set read-only variable \"%s\"")); #endif #ifdef FEAT_QUICKFIX EXTERN char_u e_readerrf[] INIT(=N_("E47: Error while reading errorfile")); #endif #ifdef HAVE_SANDBOX EXTERN char_u e_sandbox[] INIT(=N_("E48: Not allowed in sandbox")); #endif EXTERN char_u e_secure[] INIT(=N_("E523: Not allowed here")); #if defined(AMIGA) || defined(MACOS) || defined(MSWIN) || defined(RISCOS) \ || defined(UNIX) || defined(VMS) EXTERN char_u e_screenmode[] INIT(=N_("E359: Screen mode setting not supported")); #endif EXTERN char_u e_scroll[] INIT(=N_("E49: Invalid scroll size")); EXTERN char_u e_shellempty[] INIT(=N_("E91: 'shell' option is empty")); #if defined(FEAT_SIGN_ICONS) && !defined(HAVE_GTK2) EXTERN char_u e_signdata[] INIT(=N_("E255: Couldn't read in sign data!")); #endif EXTERN char_u e_swapclose[] INIT(=N_("E72: Close error on swap file")); EXTERN char_u e_tagstack[] INIT(=N_("E73: tag stack empty")); EXTERN char_u e_toocompl[] INIT(=N_("E74: Command too complex")); EXTERN char_u e_longname[] INIT(=N_("E75: Name too long")); EXTERN char_u e_toomsbra[] INIT(=N_("E76: Too many [")); EXTERN char_u e_toomany[] INIT(=N_("E77: Too many file names")); EXTERN char_u e_trailing[] INIT(=N_("E488: Trailing characters")); EXTERN char_u e_umark[] INIT(=N_("E78: Unknown mark")); EXTERN char_u e_wildexpand[] INIT(=N_("E79: Cannot expand wildcards")); #ifdef FEAT_WINDOWS EXTERN char_u e_winheight[] INIT(=N_("E591: 'winheight' cannot be smaller than 'winminheight'")); # ifdef FEAT_VERTSPLIT EXTERN char_u e_winwidth[] INIT(=N_("E592: 'winwidth' cannot be smaller than 'winminwidth'")); # endif #endif EXTERN char_u e_write[] INIT(=N_("E80: Error while writing")); EXTERN char_u e_zerocount[] INIT(=N_("Zero count")); #ifdef FEAT_EVAL EXTERN char_u e_usingsid[] INIT(=N_("E81: Using <SID> not in a script context")); #endif #ifdef FEAT_CLIENTSERVER EXTERN char_u e_invexprmsg[] INIT(=N_("E449: Invalid expression received")); #endif #ifdef FEAT_NETBEANS_INTG EXTERN char_u e_guarded[] INIT(=N_("E463: Region is guarded, cannot modify")); #endif #ifdef MACOS_X_UNIX EXTERN short disallow_gui INIT(= FALSE); #endif /* * Comms. with the session manager (XSMP) */ #ifdef USE_XSMP EXTERN int xsmp_icefd INIT(= -1); /* The actual connection */ #endif /* * Optional Farsi support. Include it here, so EXTERN and INIT are defined. */ #ifdef FEAT_FKMAP # include "farsi.h" #endif /* * Optional Arabic support. Include it here, so EXTERN and INIT are defined. */ #ifdef FEAT_ARABIC # include "arabic.h" #endif