mirror of
https://github.com/vim/vim
synced 2025-04-03 16:36:44 +02:00
d4d1207208
Problem: Vim9: crash when accessing getregionpos() return value. Solution: Correct the return type (zeertzjq). fixes: #15272 closes: #15273 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
2044 lines
71 KiB
C
2044 lines
71 KiB
C
/* vi:set ts=8 sts=4 sw=4 noet:
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*
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* VIM - Vi IMproved by Bram Moolenaar
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*
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* Do ":help uganda" in Vim to read copying and usage conditions.
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* Do ":help credits" in Vim to see a list of people who contributed.
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*/
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/*
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* definition of global variables
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*/
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/*
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* Number of Rows and Columns in the screen.
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* Must be long to be able to use them as options in option.c.
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* Note: Use screen_Rows and screen_Columns to access items in ScreenLines[].
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* They may have different values when the screen wasn't (re)allocated yet
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* after setting Rows or Columns (e.g., when starting up).
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*/
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EXTERN long Rows // nr of rows in the screen
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#ifdef DO_INIT
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# if defined(MSWIN)
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= 25L
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# else
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= 24L
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# endif
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#endif
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;
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EXTERN long Columns INIT(= 80); // nr of columns in the screen
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/*
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* The characters that are currently on the screen are kept in ScreenLines[].
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* It is a single block of characters, the size of the screen plus one line.
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* The attributes for those characters are kept in ScreenAttrs[].
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* The virtual column in the line is kept in ScreenCols[].
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*
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* "LineOffset[n]" is the offset from ScreenLines[] for the start of line 'n'.
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* The same value is used for ScreenLinesUC[], ScreenAttrs[] and ScreenCols[].
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*
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* Note: before the screen is initialized and when out of memory these can be
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* NULL.
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*/
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EXTERN schar_T *ScreenLines INIT(= NULL);
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EXTERN sattr_T *ScreenAttrs INIT(= NULL);
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EXTERN colnr_T *ScreenCols INIT(= NULL);
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EXTERN unsigned *LineOffset INIT(= NULL);
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EXTERN char_u *LineWraps INIT(= NULL); // line wraps to next line
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/*
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* When using Unicode characters (in UTF-8 encoding) the character in
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* ScreenLinesUC[] contains the Unicode for the character at this position, or
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* NUL when the character in ScreenLines[] is to be used (ASCII char).
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* The composing characters are to be drawn on top of the original character.
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* ScreenLinesC[0][off] is only to be used when ScreenLinesUC[off] != 0.
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* Note: These three are only allocated when enc_utf8 is set!
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*/
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EXTERN u8char_T *ScreenLinesUC INIT(= NULL); // decoded UTF-8 characters
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EXTERN u8char_T *ScreenLinesC[MAX_MCO]; // composing characters
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EXTERN int Screen_mco INIT(= 0); // value of p_mco used when
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// allocating ScreenLinesC[]
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// Only used for euc-jp: Second byte of a character that starts with 0x8e.
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// These are single-width.
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EXTERN schar_T *ScreenLines2 INIT(= NULL);
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/*
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* One screen line to be displayed. Points into ScreenLines.
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*/
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EXTERN schar_T *current_ScreenLine INIT(= NULL);
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/*
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* Last known cursor position.
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* Positioning the cursor is reduced by remembering the last position.
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* Mostly used by windgoto() and screen_char().
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*/
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EXTERN int screen_cur_row INIT(= 0);
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EXTERN int screen_cur_col INIT(= 0);
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#ifdef FEAT_SEARCH_EXTRA
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// used for 'hlsearch' highlight matching
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EXTERN match_T screen_search_hl;
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// last lnum where CurSearch was displayed
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EXTERN linenr_T search_hl_has_cursor_lnum INIT(= 0);
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// don't use 'hlsearch' temporarily
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EXTERN int no_hlsearch INIT(= FALSE);
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#endif
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#ifdef FEAT_FOLDING
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EXTERN foldinfo_T win_foldinfo; // info for 'foldcolumn'
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#endif
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// Flag that is set when drawing for a callback, not from the main command
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// loop.
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EXTERN int redrawing_for_callback INIT(= 0);
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/*
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* Indexes for tab page line:
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* N > 0 for label of tab page N
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* N == 0 for no label
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* N < 0 for closing tab page -N
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* N == -999 for closing current tab page
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*/
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EXTERN short *TabPageIdxs INIT(= NULL);
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#ifdef FEAT_PROP_POPUP
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// Array with size Rows x Columns containing zindex of popups.
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EXTERN short *popup_mask INIT(= NULL);
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EXTERN short *popup_mask_next INIT(= NULL);
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// Array with flags for transparent cells of current popup.
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EXTERN char *popup_transparent INIT(= NULL);
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// Flag set to TRUE when popup_mask needs to be updated.
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EXTERN int popup_mask_refresh INIT(= TRUE);
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// Tab that was used to fill popup_mask.
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EXTERN tabpage_T *popup_mask_tab INIT(= NULL);
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// Zindex in for screen_char(): if lower than the value in "popup_mask"
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// drawing the character is skipped.
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EXTERN int screen_zindex INIT(= 0);
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#endif
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EXTERN int screen_Rows INIT(= 0); // actual size of ScreenLines[]
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EXTERN int screen_Columns INIT(= 0); // actual size of ScreenLines[]
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/*
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* When vgetc() is called, it sets mod_mask to the set of modifiers that are
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* held down based on the MOD_MASK_* symbols that are read first.
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*/
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EXTERN int mod_mask INIT(= 0); // current key modifiers
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// The value of "mod_mask" and the unmodified character in vgetc() after it has
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// called vgetorpeek() enough times.
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EXTERN int vgetc_mod_mask INIT(= 0);
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EXTERN int vgetc_char INIT(= 0);
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/*
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* Cmdline_row is the row where the command line starts, just below the
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* last window.
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* When the cmdline gets longer than the available space the screen gets
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* scrolled up. After a CTRL-D (show matches), after hitting ':' after
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* "hit return", and for the :global command, the command line is
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* temporarily moved. The old position is restored with the next call to
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* update_screen().
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*/
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EXTERN int cmdline_row;
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EXTERN int redraw_cmdline INIT(= FALSE); // cmdline must be redrawn
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EXTERN int redraw_mode INIT(= FALSE); // mode must be redrawn
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EXTERN int clear_cmdline INIT(= FALSE); // cmdline must be cleared
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EXTERN int mode_displayed INIT(= FALSE); // mode is being displayed
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EXTERN int no_win_do_lines_ins INIT(= FALSE); // don't insert lines
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#if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
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EXTERN int cmdline_star INIT(= FALSE); // cmdline is crypted
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#endif
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EXTERN int exec_from_reg INIT(= FALSE); // executing register
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EXTERN int screen_cleared INIT(= FALSE); // screen has been cleared
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/*
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* When '$' is included in 'cpoptions' option set:
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* When a change command is given that deletes only part of a line, a dollar
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* is put at the end of the changed text. dollar_vcol is set to the virtual
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* column of this '$'. -1 is used to indicate no $ is being displayed.
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*/
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EXTERN colnr_T dollar_vcol INIT(= -1);
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/*
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* Variables for Insert mode completion.
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*/
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EXTERN char_u *edit_submode INIT(= NULL); // msg for CTRL-X submode
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EXTERN char_u *edit_submode_pre INIT(= NULL); // prepended to edit_submode
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EXTERN char_u *edit_submode_extra INIT(= NULL);// appended to edit_submode
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EXTERN hlf_T edit_submode_highl; // highl. method for extra info
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/*
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* Functions for putting characters in the command line,
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* while keeping ScreenLines[] updated.
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*/
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#ifdef FEAT_RIGHTLEFT
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EXTERN int cmdmsg_rl INIT(= FALSE); // cmdline is drawn right to left
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#endif
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EXTERN int msg_col;
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EXTERN int msg_row;
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EXTERN int msg_scrolled; // Number of screen lines that windows have
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// scrolled because of printing messages.
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EXTERN int msg_scrolled_ign INIT(= FALSE);
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// when TRUE don't set need_wait_return in
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// msg_puts_attr() when msg_scrolled is
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// non-zero
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EXTERN char_u *keep_msg INIT(= NULL); // msg to be shown after redraw
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EXTERN int keep_msg_attr INIT(= 0); // highlight attr for keep_msg
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EXTERN int keep_msg_more INIT(= FALSE); // keep_msg was set by msgmore()
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EXTERN int need_fileinfo INIT(= FALSE);// do fileinfo() after redraw
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EXTERN int msg_scroll INIT(= FALSE); // msg_start() will scroll
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EXTERN int msg_didout INIT(= FALSE); // msg_outstr() was used in line
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EXTERN int msg_didany INIT(= FALSE); // msg_outstr() was used at all
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EXTERN int msg_nowait INIT(= FALSE); // don't wait for this msg
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EXTERN int emsg_off INIT(= 0); // don't display errors for now,
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// unless 'debug' is set.
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EXTERN int info_message INIT(= FALSE); // printing informative message
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EXTERN int msg_hist_off INIT(= FALSE); // don't add messages to history
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#ifdef FEAT_EVAL
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EXTERN int need_clr_eos INIT(= FALSE); // need to clear text before
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// displaying a message.
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EXTERN int emsg_skip INIT(= 0); // don't display errors for
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// expression that is skipped
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EXTERN int emsg_severe INIT(= FALSE); // use message of next of several
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// emsg() calls for throw
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// used by assert_fails()
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EXTERN char_u *emsg_assert_fails_msg INIT(= NULL);
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EXTERN long emsg_assert_fails_lnum INIT(= 0);
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EXTERN char_u *emsg_assert_fails_context INIT(= NULL);
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EXTERN int did_endif INIT(= FALSE); // just had ":endif"
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#endif
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EXTERN int did_emsg; // incremented by emsg() when a
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// message is displayed or thrown
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#ifdef FEAT_EVAL
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EXTERN int did_emsg_silent INIT(= 0); // incremented by emsg() when
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// emsg_silent was set and did_emsg
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// is not incremented
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EXTERN int did_emsg_def; // set by emsg() when emsg_silent
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// is set before calling a function
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EXTERN int did_emsg_cumul; // cumulative did_emsg, increased
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// when did_emsg is reset.
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EXTERN int called_vim_beep; // set if vim_beep() is called
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EXTERN int uncaught_emsg; // number of times emsg() was
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// called and did show a message
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#endif
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EXTERN int did_emsg_syntax; // did_emsg set because of a
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// syntax error
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EXTERN int called_emsg; // always incremented by emsg()
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EXTERN int in_echowindow; // executing ":echowindow"
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EXTERN int ex_exitval INIT(= 0); // exit value for ex mode
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EXTERN int emsg_on_display INIT(= FALSE); // there is an error message
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EXTERN int rc_did_emsg INIT(= FALSE); // vim_regcomp() called emsg()
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EXTERN int no_wait_return INIT(= 0); // don't wait for return for now
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EXTERN int need_wait_return INIT(= 0); // need to wait for return later
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EXTERN int did_wait_return INIT(= FALSE); // wait_return() was used and
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// nothing written since then
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EXTERN int need_maketitle INIT(= TRUE); // call maketitle() soon
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EXTERN int quit_more INIT(= FALSE); // 'q' hit at "--more--" msg
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#if defined(UNIX) || defined(VMS) || defined(MACOS_X)
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EXTERN int newline_on_exit INIT(= FALSE); // did msg in altern. screen
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EXTERN int intr_char INIT(= 0); // extra interrupt character
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#endif
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#if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
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EXTERN int x_no_connect INIT(= FALSE); // don't connect to X server
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# if defined(FEAT_CLIENTSERVER)
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EXTERN int x_force_connect INIT(= FALSE); // Do connect to X server.
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// Overrules x_no_connect and
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// "exclude" in 'clipboard'.
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# endif
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#endif
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EXTERN int ex_keep_indent INIT(= FALSE); // getexmodeline(): keep indent
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EXTERN int vgetc_busy INIT(= 0); // when inside vgetc() then > 0
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EXTERN int didset_vim INIT(= FALSE); // did set $VIM ourselves
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EXTERN int didset_vimruntime INIT(= FALSE); // idem for $VIMRUNTIME
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/*
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* Lines left before a "more" message. Ex mode needs to be able to reset this
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* after you type something.
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*/
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EXTERN int lines_left INIT(= -1); // lines left for listing
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EXTERN int msg_no_more INIT(= FALSE); // don't use more prompt, truncate
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// messages
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/*
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* Stack of execution contexts. Each entry is an estack_T.
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* Current context is at ga_len - 1.
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*/
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EXTERN garray_T exestack INIT5(0, 0, sizeof(estack_T), 50, NULL);
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#define HAVE_SOURCING_INFO (exestack.ga_data != NULL && exestack.ga_len > 0)
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// name of error message source
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#define SOURCING_NAME (((estack_T *)exestack.ga_data)[exestack.ga_len - 1].es_name)
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// line number in the message source or zero
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#define SOURCING_LNUM (((estack_T *)exestack.ga_data)[exestack.ga_len - 1].es_lnum)
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// Script CTX being sourced or was sourced to define the current function.
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EXTERN sctx_T current_sctx
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#ifdef FEAT_EVAL
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INIT4(0, 0, 0, 0);
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#else
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INIT(= {0});
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#endif
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#ifdef FEAT_EVAL
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// whether inside compile_def_function()
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EXTERN int estack_compiling INIT(= FALSE);
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EXTERN int ex_nesting_level INIT(= 0); // nesting level
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EXTERN int debug_break_level INIT(= -1); // break below this level
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EXTERN int debug_did_msg INIT(= FALSE); // did "debug mode" message
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EXTERN int debug_tick INIT(= 0); // breakpoint change count
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EXTERN int debug_backtrace_level INIT(= 0); // breakpoint backtrace level
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# ifdef FEAT_PROFILE
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EXTERN int do_profiling INIT(= PROF_NONE); // PROF_ values
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# endif
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EXTERN garray_T script_items INIT5(0, 0, sizeof(scriptitem_T *), 20, NULL);
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# define SCRIPT_ITEM(id) (((scriptitem_T **)script_items.ga_data)[(id) - 1])
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# define SCRIPT_ID_VALID(id) ((id) > 0 && (id) <= script_items.ga_len)
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# define SCRIPT_SV(id) (SCRIPT_ITEM(id)->sn_vars)
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# define SCRIPT_VARS(id) (SCRIPT_SV(id)->sv_dict.dv_hashtab)
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# define FUNCLINE(fp, j) ((char_u **)(fp->uf_lines.ga_data))[j]
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/*
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* The exception currently being thrown. Used to pass an exception to
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* a different cstack. Also used for discarding an exception before it is
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* caught or made pending. Only valid when did_throw is TRUE.
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*/
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EXTERN except_T *current_exception;
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/*
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* did_throw: An exception is being thrown. Reset when the exception is caught
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* or as long as it is pending in a finally clause.
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*/
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EXTERN int did_throw INIT(= FALSE);
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/*
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* need_rethrow: set to TRUE when a throw that cannot be handled in do_cmdline()
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* must be propagated to the cstack of the previously called do_cmdline().
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*/
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EXTERN int need_rethrow INIT(= FALSE);
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/*
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* check_cstack: set to TRUE when a ":finish" or ":return" that cannot be
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* handled in do_cmdline() must be propagated to the cstack of the previously
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* called do_cmdline().
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*/
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EXTERN int check_cstack INIT(= FALSE);
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/*
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* Number of nested try conditionals (across function calls and ":source"
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* commands).
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*/
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EXTERN int trylevel INIT(= 0);
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/*
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* When "force_abort" is TRUE, always skip commands after an error message,
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* even after the outermost ":endif", ":endwhile" or ":endfor" or for a
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* function without the "abort" flag. It is set to TRUE when "trylevel" is
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* non-zero (and ":silent!" was not used) or an exception is being thrown at
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* the time an error is detected. It is set to FALSE when "trylevel" gets
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* zero again and there was no error or interrupt or throw.
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*/
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EXTERN int force_abort INIT(= FALSE);
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/*
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* "msg_list" points to a variable in the stack of do_cmdline() which keeps
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* the list of arguments of several emsg() calls, one of which is to be
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* converted to an error exception immediately after the failing command
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* returns. The message to be used for the exception value is pointed to by
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* the "throw_msg" field of the first element in the list. It is usually the
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* same as the "msg" field of that element, but can be identical to the "msg"
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* field of a later list element, when the "emsg_severe" flag was set when the
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* emsg() call was made.
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*/
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EXTERN msglist_T **msg_list INIT(= NULL);
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/*
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* suppress_errthrow: When TRUE, don't convert an error to an exception. Used
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* when displaying the interrupt message or reporting an exception that is still
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* uncaught at the top level (which has already been discarded then). Also used
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* for the error message when no exception can be thrown.
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*/
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EXTERN int suppress_errthrow INIT(= FALSE);
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/*
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* The stack of all caught and not finished exceptions. The exception on the
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* top of the stack is the one got by evaluation of v:exception. The complete
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* stack of all caught and pending exceptions is embedded in the various
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* cstacks; the pending exceptions, however, are not on the caught stack.
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*/
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EXTERN except_T *caught_stack INIT(= NULL);
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/*
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* Garbage collection can only take place when we are sure there are no Lists
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* or Dictionaries being used internally. This is flagged with
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* "may_garbage_collect" when we are at the toplevel.
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* "want_garbage_collect" is set by the garbagecollect() function, which means
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* we do garbage collection before waiting for a char at the toplevel.
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* "garbage_collect_at_exit" indicates garbagecollect(1) was called.
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*/
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EXTERN int may_garbage_collect INIT(= FALSE);
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EXTERN int want_garbage_collect INIT(= FALSE);
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EXTERN int garbage_collect_at_exit INIT(= FALSE);
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// Array with predefined commonly used types.
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//
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// For each entry of a regular type the next one has the "const" version.
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// E.g. "&t_const_bool == &t_bool + 1"
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// t_unknown - used for when the type is really unknown, e.g. global variables.
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// Also for when a function may or may not return something.
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#define t_unknown (static_types[0])
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#define t_const_unknown (static_types[1])
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// t_any - used for when the type can be anything, but excludes "void".
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#define t_any (static_types[2])
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#define t_const_any (static_types[3])
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// t_void - used for a function not returning anything.
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#define t_void (static_types[4])
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#define t_const_void (static_types[5])
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#define t_bool (static_types[6])
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#define t_const_bool (static_types[7])
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#define t_null (static_types[8])
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#define t_const_null (static_types[9])
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#define t_none (static_types[10])
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#define t_const_none (static_types[11])
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#define t_number (static_types[12])
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#define t_const_number (static_types[13])
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// t_number_bool - number that can be used as a bool
|
|
#define t_number_bool (static_types[14])
|
|
#define t_const_number_bool (static_types[15])
|
|
|
|
// t_number_float - number that can be used as a float
|
|
#define t_number_float (static_types[16])
|
|
#define t_const_number_float (static_types[17])
|
|
|
|
#define t_float (static_types[18])
|
|
#define t_const_float (static_types[19])
|
|
|
|
#define t_string (static_types[20])
|
|
#define t_const_string (static_types[21])
|
|
|
|
#define t_blob (static_types[22])
|
|
#define t_const_blob (static_types[23])
|
|
|
|
#define t_blob_null (static_types[24])
|
|
#define t_const_blob_null (static_types[25])
|
|
|
|
#define t_job (static_types[26])
|
|
#define t_const_job (static_types[27])
|
|
|
|
#define t_channel (static_types[28])
|
|
#define t_const_channel (static_types[29])
|
|
|
|
// t_number_or_string - Special value used for @#.
|
|
#define t_number_or_string (static_types[30])
|
|
#define t_const_number_or_string (static_types[31])
|
|
|
|
// t_func_unknown - function with any arguments and no or unknown return value
|
|
#define t_func_unknown (static_types[32])
|
|
#define t_const_func_unknown (static_types[33])
|
|
|
|
// t_func_void - function with any arguments and no return value
|
|
#define t_func_void (static_types[34])
|
|
#define t_const_func_void (static_types[35])
|
|
|
|
#define t_func_any (static_types[36])
|
|
#define t_const_func_any (static_types[37])
|
|
|
|
#define t_func_number (static_types[38])
|
|
#define t_const_func_number (static_types[39])
|
|
|
|
#define t_func_string (static_types[40])
|
|
#define t_const_func_string (static_types[41])
|
|
|
|
#define t_func_bool (static_types[42])
|
|
#define t_const_func_bool (static_types[43])
|
|
|
|
// t_func_0_void - function without arguments and nor return value
|
|
#define t_func_0_void (static_types[44])
|
|
#define t_const_func_0_void (static_types[45])
|
|
|
|
#define t_func_0_any (static_types[46])
|
|
#define t_const_func_0_any (static_types[47])
|
|
|
|
#define t_func_0_number (static_types[48])
|
|
#define t_const_func_0_number (static_types[49])
|
|
|
|
#define t_func_0_string (static_types[50])
|
|
#define t_const_func_0_string (static_types[51])
|
|
|
|
#define t_list_any (static_types[52])
|
|
#define t_const_list_any (static_types[53])
|
|
|
|
#define t_dict_any (static_types[54])
|
|
#define t_const_dict_any (static_types[55])
|
|
|
|
#define t_list_empty (static_types[56])
|
|
#define t_const_list_empty (static_types[57])
|
|
|
|
#define t_dict_empty (static_types[58])
|
|
#define t_const_dict_empty (static_types[59])
|
|
|
|
#define t_list_bool (static_types[60])
|
|
#define t_const_list_bool (static_types[61])
|
|
|
|
#define t_list_number (static_types[62])
|
|
#define t_const_list_number (static_types[63])
|
|
|
|
#define t_list_string (static_types[64])
|
|
#define t_const_list_string (static_types[65])
|
|
|
|
#define t_list_job (static_types[66])
|
|
#define t_const_list_job (static_types[67])
|
|
|
|
#define t_list_dict_any (static_types[68])
|
|
#define t_const_list_dict_any (static_types[69])
|
|
|
|
#define t_list_list_any (static_types[70])
|
|
#define t_const_list_list_any (static_types[71])
|
|
|
|
#define t_list_list_number (static_types[72])
|
|
#define t_const_list_list_number (static_types[73])
|
|
|
|
#define t_list_list_string (static_types[74])
|
|
#define t_const_list_list_string (static_types[75])
|
|
|
|
#define t_list_list_list_number (static_types[76])
|
|
#define t_const_list_list_list_number (static_types[77])
|
|
|
|
#define t_dict_bool (static_types[78])
|
|
#define t_const_dict_bool (static_types[79])
|
|
|
|
#define t_dict_number (static_types[80])
|
|
#define t_const_dict_number (static_types[81])
|
|
|
|
#define t_dict_string (static_types[82])
|
|
#define t_const_dict_string (static_types[83])
|
|
|
|
#define t_super (static_types[84])
|
|
#define t_const_super (static_types[85])
|
|
|
|
#define t_object (static_types[86])
|
|
#define t_const_object (static_types[87])
|
|
|
|
#define t_class (static_types[88])
|
|
#define t_const_class (static_types[89])
|
|
|
|
#define t_typealias (static_types[90])
|
|
#define t_const_typealias (static_types[91])
|
|
|
|
EXTERN type_T static_types[92]
|
|
#ifdef DO_INIT
|
|
= {
|
|
// 0: t_unknown
|
|
{VAR_UNKNOWN, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_UNKNOWN, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 2: t_any
|
|
{VAR_ANY, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_ANY, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 4: t_void
|
|
{VAR_VOID, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_VOID, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 6: t_bool
|
|
{VAR_BOOL, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_BOOL, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 8: t_null
|
|
{VAR_SPECIAL, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_SPECIAL, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 10: t_none
|
|
{VAR_SPECIAL, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_SPECIAL, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 12: t_number
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 14: t_number_bool
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC|TTFLAG_BOOL_OK, NULL, NULL, NULL},
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC|TTFLAG_BOOL_OK|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 16: t_number_float
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC|TTFLAG_FLOAT_OK, NULL, NULL, NULL},
|
|
{VAR_NUMBER, 0, 0, TTFLAG_STATIC|TTFLAG_FLOAT_OK|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 18: t_float
|
|
{VAR_FLOAT, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_FLOAT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 20: t_string
|
|
{VAR_STRING, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_STRING, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 22: t_blob
|
|
{VAR_BLOB, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_BLOB, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 24: t_blob_null
|
|
{VAR_BLOB, 0, 0, TTFLAG_STATIC, &t_void, NULL, NULL},
|
|
{VAR_BLOB, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_void, NULL, NULL},
|
|
|
|
// 26: t_job
|
|
{VAR_JOB, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_JOB, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 28: t_channel
|
|
{VAR_CHANNEL, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_CHANNEL, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 30: t_number_or_string
|
|
{VAR_STRING, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_STRING, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 32: t_func_unknown
|
|
{VAR_FUNC, -1, -1, TTFLAG_STATIC, &t_unknown, NULL, NULL},
|
|
{VAR_FUNC, -1, -1, TTFLAG_STATIC|TTFLAG_CONST, &t_unknown, NULL, NULL},
|
|
|
|
// 34: t_func_void
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC, &t_void, NULL, NULL},
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_void, NULL, NULL},
|
|
|
|
// 36: t_func_any
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC, &t_any, NULL, NULL},
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_any, NULL, NULL},
|
|
|
|
// 38: t_func_number
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC, &t_number, NULL, NULL},
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_number, NULL, NULL},
|
|
|
|
// 40: t_func_string
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC, &t_string, NULL, NULL},
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_string, NULL, NULL},
|
|
|
|
// 42: t_func_bool
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC, &t_bool, NULL, NULL},
|
|
{VAR_FUNC, -1, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_bool, NULL, NULL},
|
|
|
|
// 44: t_func_0_void
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC, &t_void, NULL, NULL},
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_void, NULL, NULL},
|
|
|
|
// 46: t_func_0_any
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC, &t_any, NULL, NULL},
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_any, NULL, NULL},
|
|
|
|
// 48: t_func_0_number
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC, &t_number, NULL, NULL},
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_number, NULL, NULL},
|
|
|
|
// 50: t_func_0_string
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC, &t_string, NULL, NULL},
|
|
{VAR_FUNC, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_string, NULL, NULL},
|
|
|
|
// 52: t_list_any
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_any, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_any, NULL, NULL},
|
|
|
|
// 54: t_dict_any
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC, &t_any, NULL, NULL},
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_any, NULL, NULL},
|
|
|
|
// 56: t_list_empty
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_unknown, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_unknown, NULL, NULL},
|
|
|
|
// 58: t_dict_empty
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC, &t_unknown, NULL, NULL},
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_unknown, NULL, NULL},
|
|
|
|
// 60: t_list_bool
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_bool, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_bool, NULL, NULL},
|
|
|
|
// 62: t_list_number
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_number, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_number, NULL, NULL},
|
|
|
|
// 64: t_list_string
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_string, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_string, NULL, NULL},
|
|
|
|
// 66: t_list_job
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_job, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_job, NULL, NULL},
|
|
|
|
// 68: t_list_dict_any
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_dict_any, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_dict_any, NULL, NULL},
|
|
|
|
// 70: t_list_list_any
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_list_any, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_list_any, NULL, NULL},
|
|
|
|
// 74: t_list_list_number
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_list_number, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_list_number, NULL, NULL},
|
|
|
|
// 74: t_list_list_string
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_list_string, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_list_string, NULL, NULL},
|
|
|
|
// 76: t_list_list_list_number
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC, &t_list_list_number, NULL, NULL},
|
|
{VAR_LIST, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_list_list_number, NULL, NULL},
|
|
|
|
// 78: t_dict_bool
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC, &t_bool, NULL, NULL},
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_bool, NULL, NULL},
|
|
|
|
// 80: t_dict_number
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC, &t_number, NULL, NULL},
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_number, NULL, NULL},
|
|
|
|
// 82: t_dict_string
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC, &t_string, NULL, NULL},
|
|
{VAR_DICT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_string, NULL, NULL},
|
|
|
|
// 84: t_super (VAR_CLASS with tt_member set to &t_bool
|
|
{VAR_CLASS, 0, 0, TTFLAG_STATIC, &t_bool, NULL, NULL},
|
|
{VAR_CLASS, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, &t_bool, NULL, NULL},
|
|
|
|
// 86: t_object
|
|
{VAR_OBJECT, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_OBJECT, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 88: t_class
|
|
{VAR_CLASS, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_CLASS, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
|
|
// 90: t_typealias
|
|
{VAR_TYPEALIAS, 0, 0, TTFLAG_STATIC, NULL, NULL, NULL},
|
|
{VAR_TYPEALIAS, 0, 0, TTFLAG_STATIC|TTFLAG_CONST, NULL, NULL, NULL},
|
|
}
|
|
#endif
|
|
;
|
|
|
|
EXTERN int did_source_packages INIT(= FALSE);
|
|
#endif // FEAT_EVAL
|
|
|
|
// Magic number used for hashitem "hi_key" value indicating a deleted item.
|
|
// Only the address is used.
|
|
EXTERN char_u hash_removed;
|
|
|
|
|
|
EXTERN int scroll_region INIT(= FALSE); // term supports scroll region
|
|
EXTERN int t_colors INIT(= 0); // int value of T_CCO
|
|
|
|
// Flags to indicate an additional string for highlight name completion.
|
|
EXTERN int include_none INIT(= 0); // when 1 include "None"
|
|
EXTERN int include_default INIT(= 0); // when 1 include "default"
|
|
EXTERN int include_link INIT(= 0); // when 2 include "link" and "clear"
|
|
|
|
/*
|
|
* 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 matched string
|
|
EXTERN colnr_T search_match_endcol; // col nr of match end
|
|
#ifdef FEAT_SEARCH_EXTRA
|
|
EXTERN linenr_T search_first_line INIT(= 0); // for :{FIRST},{last}s/pat
|
|
EXTERN linenr_T search_last_line INIT(= MAXLNUM); // for :{first},{LAST}s/pat
|
|
#endif
|
|
|
|
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
|
|
# ifdef FEAT_TERMINAL
|
|
EXTERN int highlight_stlterm[9]; // On top of user
|
|
EXTERN int highlight_stltermnc[9]; // On top of user
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#ifdef FEAT_TERMINAL
|
|
// When TRUE skip calling terminal_loop() once. Used when
|
|
// typing ':' at the more prompt.
|
|
EXTERN int skip_term_loop INIT(= FALSE);
|
|
#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);
|
|
EXTERN int cterm_normal_ul_color INIT(= 0);
|
|
#ifdef FEAT_TERMGUICOLORS
|
|
EXTERN guicolor_T cterm_normal_fg_gui_color INIT(= INVALCOLOR);
|
|
EXTERN guicolor_T cterm_normal_bg_gui_color INIT(= INVALCOLOR);
|
|
EXTERN guicolor_T cterm_normal_ul_gui_color INIT(= INVALCOLOR);
|
|
#endif
|
|
#ifdef FEAT_TERMRESPONSE
|
|
EXTERN int is_mac_terminal INIT(= FALSE); // recognized Terminal.app
|
|
#endif
|
|
|
|
EXTERN int autocmd_busy INIT(= FALSE); // Is apply_autocmds() busy?
|
|
EXTERN int autocmd_no_enter INIT(= FALSE); // Buf/WinEnter autocmds disabled
|
|
EXTERN int autocmd_no_leave INIT(= FALSE); // Buf/WinLeave autocmds disabled
|
|
EXTERN int tabpage_move_disallowed INIT(= FALSE); // moving tabpages around disallowed
|
|
|
|
// 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 bufref_T au_new_curbuf INIT3(NULL, 0, 0);
|
|
|
|
// When deleting a buffer/window and autocmd_busy is TRUE, do not free the
|
|
// buffer/window. but link it in the list starting with
|
|
// au_pending_free_buf/ap_pending_free_win, using b_next/w_next.
|
|
// Free the buffer/window when autocmd_busy is being set to FALSE.
|
|
EXTERN buf_T *au_pending_free_buf INIT(= NULL);
|
|
EXTERN win_T *au_pending_free_win INIT(= NULL);
|
|
|
|
/*
|
|
* 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 queries for the mouse position.
|
|
*/
|
|
EXTERN int WantQueryMouse INIT(= FALSE);
|
|
#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
|
|
EXTERN int drag_sep_line INIT(= FALSE); // dragging vert separator
|
|
# endif
|
|
|
|
|
|
#ifdef FEAT_DIFF
|
|
// Value set from 'diffopt'.
|
|
EXTERN int diff_context INIT(= 6); // context for folds
|
|
EXTERN int diff_foldcolumn INIT(= 2); // 'foldcolumn' for diff mode
|
|
EXTERN int diff_need_scrollbind INIT(= FALSE);
|
|
#endif
|
|
|
|
// While redrawing the screen this flag is set. It means the screen size
|
|
// ('lines' and 'rows') must not be changed and prevents recursive updating.
|
|
EXTERN int updating_screen INIT(= FALSE);
|
|
|
|
// While computing a statusline and the like we do not want any w_redr_type or
|
|
// must_redraw to be set.
|
|
EXTERN int redraw_not_allowed INIT(= FALSE);
|
|
|
|
#ifdef MESSAGE_QUEUE
|
|
// While closing windows or buffers messages should not be handled to avoid
|
|
// using invalid windows or buffers.
|
|
EXTERN int dont_parse_messages INIT(= FALSE);
|
|
#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
|
|
|
|
#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
|
|
# ifdef FEAT_GUI_TABLINE
|
|
// Tab in tab pages line just selected, set by check_termcode()
|
|
EXTERN int current_tab;
|
|
|
|
// Menu entry in tab pages line menu just selected, set by check_termcode()
|
|
EXTERN int current_tabmenu;
|
|
# define TABLINE_MENU_CLOSE 1
|
|
# define TABLINE_MENU_NEW 2
|
|
# define TABLINE_MENU_OPEN 3
|
|
# 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.
|
|
*
|
|
* volatile because it is used in signal handler sig_sysmouse().
|
|
*/
|
|
EXTERN volatile sig_atomic_t 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 Clipboard_T clip_star; // PRIMARY selection in X11
|
|
# ifdef FEAT_X11
|
|
EXTERN Clipboard_T clip_plus; // CLIPBOARD selection in X11
|
|
# else
|
|
# define clip_plus clip_star // there is only one clipboard
|
|
# define ONE_CLIPBOARD
|
|
# endif
|
|
|
|
# define CLIP_UNNAMED 1
|
|
# define CLIP_UNNAMED_PLUS 2
|
|
EXTERN int clip_unnamed INIT(= 0); // above two values or'ed
|
|
|
|
EXTERN int clip_autoselect_star INIT(= FALSE);
|
|
EXTERN int clip_autoselect_plus INIT(= FALSE);
|
|
EXTERN int clip_autoselectml INIT(= FALSE);
|
|
EXTERN int clip_html INIT(= FALSE);
|
|
EXTERN regprog_T *clip_exclude_prog INIT(= NULL);
|
|
EXTERN int clip_unnamed_saved INIT(= 0);
|
|
#endif
|
|
|
|
/*
|
|
* All regular 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.
|
|
* When switching tabs these swapped with the pointers in "tabpage_T".
|
|
*/
|
|
EXTERN win_T *firstwin; // first window
|
|
EXTERN win_T *lastwin; // last window
|
|
EXTERN win_T *prevwin INIT(= NULL); // previous window (may equal curwin)
|
|
#define ONE_WINDOW (firstwin == lastwin)
|
|
#define W_NEXT(wp) ((wp)->w_next)
|
|
|
|
EXTERN win_T *curwin; // currently active window
|
|
|
|
// When executing autocommands for a buffer that is not in any window, a
|
|
// special window is created to handle the side effects. When autocommands
|
|
// nest we may need more than one. Allow for up to five, if more are needed
|
|
// something crazy is happening.
|
|
#define AUCMD_WIN_COUNT 5
|
|
|
|
typedef struct {
|
|
win_T *auc_win; // Window used in aucmd_prepbuf(). When not NULL the
|
|
// window has been allocated.
|
|
int auc_win_used; // This auc_win is being used.
|
|
} aucmdwin_T;
|
|
|
|
EXTERN aucmdwin_T aucmd_win[AUCMD_WIN_COUNT];
|
|
|
|
#ifdef FEAT_PROP_POPUP
|
|
EXTERN win_T *first_popupwin; // first global popup window
|
|
EXTERN win_T *popup_dragwin INIT(= NULL); // popup window being dragged
|
|
|
|
// Set to TRUE if there is any visible popup window.
|
|
EXTERN int popup_visible INIT(= FALSE);
|
|
|
|
// Set to TRUE if a visible popup window may use a MOUSE_MOVE event
|
|
EXTERN int popup_uses_mouse_move INIT(= FALSE);
|
|
|
|
EXTERN int text_prop_frozen INIT(= 0);
|
|
|
|
// when TRUE computing the cursor position ignores text properties.
|
|
EXTERN int ignore_text_props INIT(= FALSE);
|
|
#endif
|
|
|
|
// When set the popup menu will redraw soon using the pum_win_ values. Do not
|
|
// draw over the poup menu area to avoid flicker.
|
|
EXTERN int pum_will_redraw INIT(= FALSE);
|
|
|
|
/*
|
|
* 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
|
|
|
|
/*
|
|
* Tab pages are alternative topframes. "first_tabpage" points to the first
|
|
* one in the list, "curtab" is the current one. "lastused_tabpage" is the
|
|
* last used one.
|
|
*/
|
|
EXTERN tabpage_T *first_tabpage;
|
|
EXTERN tabpage_T *curtab;
|
|
EXTERN tabpage_T *lastused_tabpage;
|
|
EXTERN int redraw_tabline INIT(= FALSE); // need to redraw tabline
|
|
|
|
/*
|
|
* 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
|
|
|
|
// Flag that is set when switching off 'swapfile'. It means that all blocks
|
|
// are to be loaded into memory. Shouldn't be global...
|
|
EXTERN int mf_dont_release INIT(= FALSE); // don't release blocks
|
|
|
|
/*
|
|
* 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 max_alist_id INIT(= 0); // the previous argument list id
|
|
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
|
|
# if defined(UNIX) && defined(HAVE_FLOCK) \
|
|
&& (defined(HAVE_DIRFD) || defined(__hpux))
|
|
EXTERN DIR *vim_tempdir_dp INIT(= NULL); // File descriptor of temp dir
|
|
# endif
|
|
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 planning to exit Vim. Might
|
|
// still keep on running if there is a changed
|
|
// buffer.
|
|
EXTERN int really_exiting INIT(= FALSE);
|
|
// TRUE when we are sure to exit, e.g., after
|
|
// a deadly signal
|
|
EXTERN int v_dying INIT(= 0); // internal value of v:dying
|
|
EXTERN int stdout_isatty INIT(= TRUE); // is stdout a terminal?
|
|
|
|
#if defined(FEAT_AUTOCHDIR)
|
|
EXTERN int test_autochdir INIT(= FALSE);
|
|
#endif
|
|
EXTERN char *last_chdir_reason INIT(= NULL);
|
|
#if defined(EXITFREE)
|
|
EXTERN int entered_free_all_mem INIT(= FALSE);
|
|
// TRUE when in or after free_all_mem()
|
|
#endif
|
|
// volatile because it is used in signal handler deathtrap().
|
|
EXTERN volatile sig_atomic_t 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
|
|
|
|
EXTERN int textlock INIT(= 0);
|
|
// non-zero when changing text and jumping to
|
|
// another window or editing another buffer is
|
|
// not allowed
|
|
|
|
EXTERN int curbuf_lock INIT(= 0);
|
|
// non-zero when the current buffer can't be
|
|
// changed. Used for FileChangedRO.
|
|
EXTERN int allbuf_lock INIT(= 0);
|
|
// non-zero when no buffer name can be
|
|
// changed, no buffer can be deleted and
|
|
// current directory can't be changed.
|
|
// Used for SwapExists et al.
|
|
#ifdef HAVE_SANDBOX
|
|
EXTERN int sandbox INIT(= 0);
|
|
// Non-zero when evaluating an expression in a
|
|
// "sandbox". Several things are not allowed
|
|
// then.
|
|
#endif
|
|
|
|
EXTERN int silent_mode INIT(= FALSE);
|
|
// set to TRUE when "-s" commandline argument
|
|
// used for ex
|
|
|
|
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_select_reg INIT(= 0);
|
|
// register name for Select mode
|
|
EXTERN int restart_VIsual_select INIT(= 0);
|
|
// restart Select mode when next cmd finished
|
|
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
|
|
|
|
/*
|
|
* The Visual area is remembered for reselection.
|
|
*/
|
|
EXTERN int resel_VIsual_mode INIT(= NUL); // 'v', 'V', or Ctrl-V
|
|
EXTERN linenr_T resel_VIsual_line_count; // number of lines
|
|
EXTERN colnr_T resel_VIsual_vcol; // nr of cols or end col
|
|
|
|
/*
|
|
* 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;
|
|
|
|
/*
|
|
* 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);
|
|
|
|
/*
|
|
* 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);
|
|
|
|
/*
|
|
* 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);
|
|
|
|
/*
|
|
* 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);
|
|
|
|
EXTERN int old_indent INIT(= 0); // for ^^D command in insert mode
|
|
|
|
EXTERN pos_T saved_cursor // w_cursor before formatting text.
|
|
#ifdef DO_INIT
|
|
= {0, 0, 0}
|
|
#endif
|
|
;
|
|
|
|
/*
|
|
* Stuff for insert mode.
|
|
*/
|
|
EXTERN pos_T Insstart; // This is where the latest
|
|
// insert/append mode started.
|
|
|
|
// This is where the latest insert/append mode started. In contrast to
|
|
// Insstart, this won't be reset by certain keys and is needed for
|
|
// op_insert(), to detect correctly where inserting by the user started.
|
|
EXTERN pos_T Insstart_orig;
|
|
|
|
/*
|
|
* Stuff for MODE_VREPLACE state.
|
|
*/
|
|
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
|
|
|
|
#if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
|
|
// argument to SETJMP() for handling X IO errors
|
|
EXTERN JMP_BUF x_jump_env;
|
|
#endif
|
|
|
|
/*
|
|
* 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)
|
|
|
|
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
|
|
EXTERN int enc_latin1like INIT(= TRUE); // 'encoding' is latin1 comp.
|
|
#if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD)
|
|
// Codepage nr of 'encoding'. Negative means it's not been set yet, zero
|
|
// means 'encoding' is not a valid codepage.
|
|
EXTERN int enc_codepage INIT(= -1);
|
|
EXTERN int enc_latin9 INIT(= FALSE); // 'encoding' is latin9
|
|
#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();
|
|
*/
|
|
// Length of char in bytes, including any following composing chars.
|
|
// NUL has length zero.
|
|
EXTERN int (*mb_ptr2len)(char_u *p) INIT(= latin_ptr2len);
|
|
|
|
// idem, with limit on string length
|
|
EXTERN int (*mb_ptr2len_len)(char_u *p, int size) INIT(= latin_ptr2len_len);
|
|
|
|
// byte length of char
|
|
EXTERN int (*mb_char2len)(int c) INIT(= latin_char2len);
|
|
|
|
// Convert char "c" to bytes in "buf", return the length. "buf" must have room
|
|
// for at least 6 bytes.
|
|
EXTERN int (*mb_char2bytes)(int c, char_u *buf) INIT(= latin_char2bytes);
|
|
|
|
EXTERN int (*mb_ptr2cells)(char_u *p) INIT(= latin_ptr2cells);
|
|
EXTERN int (*mb_ptr2cells_len)(char_u *p, int size) INIT(= latin_ptr2cells_len);
|
|
EXTERN int (*mb_char2cells)(int c) INIT(= latin_char2cells);
|
|
EXTERN int (*mb_off2cells)(unsigned off, unsigned max_off) INIT(= latin_off2cells);
|
|
EXTERN int (*mb_ptr2char)(char_u *p) INIT(= latin_ptr2char);
|
|
|
|
// Byte offset from "p" to the start of a character, including any composing
|
|
// characters. "base" must be the start of the string, which must be NUL
|
|
// terminated.
|
|
EXTERN int (*mb_head_off)(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
|
|
|
|
|
|
#ifdef FEAT_XIM
|
|
# ifdef FEAT_GUI_GTK
|
|
EXTERN GtkIMContext *xic INIT(= NULL);
|
|
/*
|
|
* Start and end column of the preedit area in virtual columns from the start
|
|
* of the text line. When there is no preedit area they are set to MAXCOL.
|
|
* "preedit_end_col" is needed for coloring the preedited string. Drawing the
|
|
* color between "preedit_start_col" and curpos did not work, because some XIM
|
|
* set the cursor position to the first char of the string.
|
|
*/
|
|
EXTERN colnr_T preedit_start_col INIT(= MAXCOL);
|
|
EXTERN colnr_T preedit_end_col INIT(= MAXCOL);
|
|
|
|
// "xim_changed_while_preediting" is set when changed() can set the 'modified'
|
|
// flag even while preediting.
|
|
EXTERN int xim_changed_while_preediting INIT(= FALSE);
|
|
# else
|
|
EXTERN XIC xic INIT(= NULL);
|
|
# endif
|
|
# ifdef FEAT_GUI
|
|
EXTERN guicolor_T xim_fg_color INIT(= INVALCOLOR);
|
|
EXTERN guicolor_T xim_bg_color INIT(= INVALCOLOR);
|
|
# endif
|
|
#endif
|
|
|
|
/*
|
|
* "State" is the main state of Vim.
|
|
* There are other variables that modify the state:
|
|
* "Visual_mode" When State is MODE_NORMAL or MODE_INSERT.
|
|
* "finish_op" When State is MODE_NORMAL, after typing the operator and
|
|
* before typing the motion command.
|
|
* "motion_force" Last motion_force from do_pending_operator()
|
|
* "debug_mode" Debug mode.
|
|
*/
|
|
EXTERN int State INIT(= MODE_NORMAL);
|
|
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int debug_mode INIT(= FALSE);
|
|
#endif
|
|
|
|
EXTERN int finish_op INIT(= FALSE);// TRUE while an operator is pending
|
|
EXTERN long opcount INIT(= 0); // count for pending operator
|
|
EXTERN int motion_force INIT(= 0); // motion force for pending operator
|
|
|
|
/*
|
|
* Ex mode (Q) state
|
|
*/
|
|
EXTERN int exmode_active INIT(= 0); // zero, EXMODE_NORMAL or EXMODE_VIM
|
|
|
|
// Flag set when main_loop() should exit when entering Ex mode.
|
|
EXTERN int pending_exmode_active INIT(= FALSE);
|
|
|
|
EXTERN int ex_no_reprint INIT(= FALSE); // no need to print after z or p
|
|
|
|
EXTERN int reg_recording INIT(= 0); // register for recording or zero
|
|
EXTERN int reg_executing INIT(= 0); // register being executed or zero
|
|
// Flag set when peeking a character and found the end of executed register
|
|
EXTERN int pending_end_reg_executing INIT(= FALSE);
|
|
|
|
// Set when a modifyOtherKeys sequence was seen, then simplified mappings will
|
|
// no longer be used. To be combined with modify_otherkeys_state.
|
|
EXTERN int seenModifyOtherKeys INIT(= FALSE);
|
|
|
|
// The state for the modifyOtherKeys level
|
|
typedef enum {
|
|
// Initially we have no clue if the protocol is on or off.
|
|
MOKS_INITIAL,
|
|
// Used when receiving the state and the level is not two.
|
|
MOKS_OFF,
|
|
// Used when receiving the state and the level is two.
|
|
MOKS_ENABLED,
|
|
// Used after outputting t_TE when the state was MOKS_ENABLED. We do not
|
|
// really know if t_TE actually disabled the protocol, the following t_TI
|
|
// is expected to request the state, but the response may come only later.
|
|
MOKS_DISABLED,
|
|
// Used after outputting t_TE when the state was not MOKS_ENABLED.
|
|
MOKS_AFTER_T_TE,
|
|
} mokstate_T;
|
|
|
|
// Set when a response to XTQMODKEYS was received. Only works for xterm
|
|
// version 377 and later.
|
|
EXTERN mokstate_T modify_otherkeys_state INIT(= MOKS_INITIAL);
|
|
|
|
// The state for the Kitty keyboard protocol.
|
|
typedef enum {
|
|
// Initially we have no clue if the protocol is on or off.
|
|
KKPS_INITIAL,
|
|
// Used when receiving the state and the flags are zero.
|
|
KKPS_OFF,
|
|
// Used when receiving the state and the flags are non-zero.
|
|
KKPS_ENABLED,
|
|
// Used after outputting t_TE when the state was KKPS_ENABLED. We do not
|
|
// really know if t_TE actually disabled the protocol, the following t_TI
|
|
// is expected to request the state, but the response may come only later.
|
|
KKPS_DISABLED,
|
|
// Used after outputting t_TE when the state was not KKPS_ENABLED.
|
|
KKPS_AFTER_T_TE,
|
|
} kkpstate_T;
|
|
|
|
EXTERN kkpstate_T kitty_protocol_state INIT(= KKPS_INITIAL);
|
|
|
|
EXTERN int no_mapping INIT(= FALSE); // currently no mapping allowed
|
|
EXTERN int no_zero_mapping INIT(= 0); // mapping zero not allowed
|
|
EXTERN int allow_keys INIT(= FALSE); // allow key codes when no_mapping
|
|
// is set
|
|
EXTERN int no_reduce_keys INIT(= FALSE); // do not apply Ctrl, Shift and Alt
|
|
// to the key
|
|
EXTERN int no_u_sync INIT(= 0); // Don't call u_sync()
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int u_sync_once INIT(= 0); // Call u_sync() once when evaluating
|
|
// an expression.
|
|
#endif
|
|
|
|
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()
|
|
EXTERN int ins_at_eol INIT(= FALSE); // put cursor after eol when
|
|
// restarting edit after CTRL-O
|
|
|
|
EXTERN int no_abbr INIT(= TRUE); // TRUE when no abbreviations loaded
|
|
|
|
#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); // modes where 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 sticky_cmdmod_flags INIT(= 0); // used by :execute
|
|
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int is_export INIT(= FALSE); // :export {cmd}
|
|
#endif
|
|
|
|
EXTERN int msg_silent INIT(= 0); // don't print messages
|
|
EXTERN int emsg_silent INIT(= 0); // don't print error messages
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int emsg_silent_def INIT(= 0); // value of emsg_silent when a :def
|
|
// function is called
|
|
#endif
|
|
EXTERN int emsg_noredir INIT(= 0); // don't redirect error messages
|
|
EXTERN int cmd_silent INIT(= FALSE); // don't echo the command line
|
|
|
|
EXTERN int in_assert_fails INIT(= FALSE); // assert_fails() active
|
|
|
|
EXTERN int swap_exists_action INIT(= SEA_NONE);
|
|
// For dialog when swap file already
|
|
// exists.
|
|
EXTERN int swap_exists_did_quit INIT(= FALSE);
|
|
// Selected "quit" at the dialog.
|
|
|
|
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 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 typebuf_T typebuf // typeahead buffer
|
|
#ifdef DO_INIT
|
|
= {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}
|
|
#endif
|
|
;
|
|
// Flag used to indicate that vgetorpeek() returned a char like Esc when the
|
|
// :normal argument was exhausted.
|
|
EXTERN int typebuf_was_empty INIT(= FALSE);
|
|
|
|
EXTERN int ex_normal_busy INIT(= 0); // recursiveness of ex_normal()
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int in_feedkeys INIT(= 0); // ex_normal_busy set in feedkeys()
|
|
#endif
|
|
EXTERN int ex_normal_lock INIT(= 0); // forbid use of ex_normal()
|
|
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int ignore_script INIT(= FALSE); // ignore script input
|
|
#endif
|
|
EXTERN int stop_insert_mode; // for ":stopinsert" and 'insertmode'
|
|
|
|
EXTERN int KeyTyped; // TRUE if user typed current char
|
|
EXTERN int KeyStuffed; // TRUE if current char from stuffbuf
|
|
#ifdef HAVE_INPUT_METHOD
|
|
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 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
|
|
#ifdef FEAT_DIFF
|
|
EXTERN int need_diff_redraw INIT(= 0); // need to call diff_redraw()
|
|
#endif
|
|
#ifdef FEAT_RELTIME
|
|
// flag set when 'redrawtime' timeout has been set
|
|
EXTERN int redrawtime_limit_set INIT(= FALSE);
|
|
#endif
|
|
|
|
EXTERN int need_highlight_changed INIT(= TRUE);
|
|
|
|
#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
|
|
|
|
// Set to TRUE when an interrupt signal occurred.
|
|
// Volatile because it is used in signal handler catch_sigint().
|
|
EXTERN volatile sig_atomic_t got_int INIT(= FALSE);
|
|
|
|
// Set to TRUE when SIGUSR1 signal was detected.
|
|
// Volatile because it is used in signal handler catch_sigint().
|
|
EXTERN volatile sig_atomic_t got_sigusr1 INIT(= FALSE);
|
|
|
|
#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 tmode_T cur_tmode INIT(= TMODE_COOK); // input terminal mode
|
|
EXTERN int bangredo INIT(= FALSE); // set to TRUE with ! command
|
|
EXTERN int searchcmdlen; // length of previous search cmd
|
|
#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
|
|
#if defined(FEAT_EVAL) || defined(PROTO)
|
|
EXTERN char_u last_mode[MODE_MAX_LENGTH] INIT(= "n"); // for ModeChanged event
|
|
#endif
|
|
EXTERN char_u *last_cmdline INIT(= NULL); // last command line (for ":)
|
|
EXTERN char_u *repeat_cmdline INIT(= NULL); // command line for "."
|
|
EXTERN char_u *new_last_cmdline INIT(= NULL); // new value for last_cmdline
|
|
//
|
|
EXTERN char_u *autocmd_fname INIT(= NULL); // fname for <afile> on cmdline
|
|
EXTERN int autocmd_fname_full; // autocmd_fname is full path
|
|
EXTERN int autocmd_bufnr INIT(= 0); // fnum for <abuf> on cmdline
|
|
EXTERN char_u *autocmd_match INIT(= NULL); // name for <amatch> on cmdline
|
|
EXTERN int aucmd_cmdline_changed_count INIT(= 0);
|
|
|
|
EXTERN int did_cursorhold INIT(= FALSE); // set when CursorHold t'gerd
|
|
EXTERN pos_T last_cursormoved // for CursorMoved event
|
|
# ifdef DO_INIT
|
|
= {0, 0, 0}
|
|
# endif
|
|
;
|
|
|
|
EXTERN int postponed_split INIT(= 0); // for CTRL-W CTRL-] command
|
|
EXTERN int postponed_split_flags INIT(= 0); // args for win_split()
|
|
EXTERN int postponed_split_tab INIT(= 0); // cmdmod.cmod_tab
|
|
#ifdef FEAT_QUICKFIX
|
|
EXTERN int g_do_tagpreview INIT(= 0); // for tag preview commands:
|
|
// height of preview window
|
|
#endif
|
|
EXTERN int g_tag_at_cursor INIT(= FALSE); // whether the tag command comes
|
|
// from the command line (0) or was
|
|
// invoked as a normal command (1)
|
|
|
|
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 *)"");
|
|
|
|
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
|
|
EXTERN int redir_vname INIT(= 0); // message redirection variable
|
|
EXTERN int redir_execute INIT(= 0); // execute() redirection
|
|
#endif
|
|
|
|
#ifdef FEAT_LANGMAP
|
|
EXTERN char_u langmap_mapchar[256]; // mapping for language keys
|
|
#endif
|
|
|
|
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
|
|
|
|
#ifdef MSWIN
|
|
EXTERN char_u toupper_tab[256]; // table for toupper()
|
|
EXTERN char_u tolower_tab[256]; // table for tolower()
|
|
EXTERN int found_register_arg INIT(= FALSE);
|
|
#endif
|
|
|
|
#ifdef FEAT_LINEBREAK
|
|
EXTERN char breakat_flags[256]; // which characters are in 'breakat'
|
|
#endif
|
|
|
|
// These are in version.c, call init_longVersion() before use.
|
|
extern char *Version;
|
|
#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;
|
|
extern char_u *compiled_arch;
|
|
# endif
|
|
extern char_u *compiled_user;
|
|
extern char_u *compiled_sys;
|
|
#endif
|
|
|
|
EXTERN char_u *homedir INIT(= NULL);
|
|
|
|
// 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);
|
|
|
|
#ifdef FEAT_FOLDING
|
|
EXTERN int disable_fold_update INIT(= 0);
|
|
#endif
|
|
|
|
// Whether 'keymodel' contains "stopsel" and "startsel".
|
|
EXTERN int km_stopsel INIT(= FALSE);
|
|
EXTERN int km_startsel INIT(= FALSE);
|
|
|
|
EXTERN int cmdwin_type INIT(= 0); // type of cmdline window or 0
|
|
EXTERN int cmdwin_result INIT(= 0); // result of cmdline window or 0
|
|
EXTERN buf_T *cmdwin_buf INIT(= NULL); // buffer of cmdline window or NULL
|
|
EXTERN win_T *cmdwin_win INIT(= NULL); // window of cmdline window or NULL
|
|
|
|
EXTERN char_u no_lines_msg[] INIT(= N_("--No lines in buffer--"));
|
|
|
|
EXTERN char typename_unknown[] INIT(= N_("unknown"));
|
|
EXTERN char typename_int[] INIT(= N_("int"));
|
|
EXTERN char typename_longint[] INIT(= N_("long int"));
|
|
EXTERN char typename_longlongint[] INIT(= N_("long long int"));
|
|
EXTERN char typename_unsignedint[] INIT(= N_("unsigned int"));
|
|
EXTERN char typename_unsignedlongint[] INIT(= N_("unsigned long int"));
|
|
EXTERN char typename_unsignedlonglongint[] INIT(= N_("unsigned long long int"));
|
|
EXTERN char typename_pointer[] INIT(= N_("pointer"));
|
|
EXTERN char typename_percent[] INIT(= N_("percent"));
|
|
EXTERN char typename_char[] INIT(= N_("char"));
|
|
EXTERN char typename_string[] INIT(= N_("string"));
|
|
EXTERN char typename_float[] INIT(= N_("float"));
|
|
|
|
/*
|
|
* When ":global" is used to number of substitutions and changed lines is
|
|
* accumulated until it's finished.
|
|
* Also used for ":spellrepall".
|
|
*/
|
|
EXTERN long sub_nsubs; // total number of substitutions
|
|
EXTERN linenr_T sub_nlines; // total number of lines changed
|
|
|
|
#ifdef FEAT_EVAL
|
|
// Used when a compiled :substitute has an expression.
|
|
EXTERN struct subs_expr_S *substitute_instr INIT(= NULL);
|
|
#endif
|
|
|
|
// table to store parsed 'wildmode'
|
|
EXTERN char_u wim_flags[4];
|
|
|
|
#if 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
|
|
|
|
#if defined(FEAT_BEVAL) && !defined(NO_X11_INCLUDES)
|
|
EXTERN BalloonEval *balloonEval INIT(= NULL);
|
|
EXTERN int balloonEvalForTerm INIT(= FALSE);
|
|
# if defined(FEAT_NETBEANS_INTG)
|
|
EXTERN int bevalServers INIT(= 0);
|
|
# define BEVAL_NETBEANS 0x01
|
|
# endif
|
|
#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
|
|
/*
|
|
* Printer stuff shared between hardcopy.c and machine-specific printing code.
|
|
*/
|
|
# 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
|
|
|
|
#if (defined(FEAT_PRINTER) && defined(FEAT_STL_OPT)) \
|
|
|| defined(FEAT_GUI_TABLINE)
|
|
// Page number used for %N in 'pageheader' and 'guitablabel'.
|
|
EXTERN linenr_T printer_page_num;
|
|
#endif
|
|
|
|
#ifdef FEAT_XCLIPBOARD
|
|
// xterm display name
|
|
EXTERN char *xterm_display INIT(= NULL);
|
|
|
|
// whether xterm_display was allocated, when FALSE it points into argv[]
|
|
EXTERN int xterm_display_allocated INIT(= FALSE);
|
|
|
|
// xterm display pointer
|
|
EXTERN Display *xterm_dpy INIT(= NULL);
|
|
#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_GUI_MSWIN
|
|
/*
|
|
* The value of the --windowid argument.
|
|
* For embedding gvim inside another application.
|
|
*/
|
|
EXTERN long_u win_socket_id INIT(= 0);
|
|
#endif
|
|
|
|
#if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL)
|
|
EXTERN int typebuf_was_filled INIT(= FALSE); // received text from client
|
|
// or from feedkeys()
|
|
#endif
|
|
|
|
#ifdef FEAT_CLIENTSERVER
|
|
EXTERN char_u *serverName INIT(= NULL); // name of the server
|
|
# 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
|
|
// normal path separator string
|
|
EXTERN char pseps[2] INIT2('\\', 0);
|
|
#endif
|
|
|
|
// 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);
|
|
|
|
#ifdef FEAT_SYN_HL
|
|
// Display tick, incremented for each call to update_screen()
|
|
EXTERN disptick_T display_tick INIT(= 0);
|
|
#endif
|
|
|
|
#ifdef FEAT_SPELL
|
|
// Line in which spell checking wasn't highlighted because it touched the
|
|
// cursor position in Insert mode.
|
|
EXTERN linenr_T spell_redraw_lnum INIT(= 0);
|
|
#endif
|
|
|
|
#ifdef FEAT_CONCEAL
|
|
// Set when the cursor line needs to be redrawn.
|
|
EXTERN int need_cursor_line_redraw 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(= NULL); // the -nb[:host:port:passwd] arg
|
|
EXTERN int netbeansFireChanges INIT(= 1); // send buffer changes if != 0
|
|
EXTERN int netbeansForcedQuit INIT(= 0);// don't write modified files
|
|
EXTERN int netbeansReadFile INIT(= 1); // OK to read from disk if != 0
|
|
EXTERN int netbeansSuppressNoLines INIT(= 0); // skip "No lines in buffer"
|
|
#endif
|
|
|
|
/*
|
|
* Some messages that can be shared are included here.
|
|
*/
|
|
EXTERN char top_bot_msg[] INIT(= N_("search hit TOP, continuing at BOTTOM"));
|
|
EXTERN char bot_top_msg[] INIT(= N_("search hit BOTTOM, continuing at TOP"));
|
|
|
|
EXTERN char line_msg[] INIT(= N_(" line "));
|
|
|
|
#ifdef FEAT_CRYPT
|
|
EXTERN char need_key_msg[] INIT(= N_("Need encryption key for \"%s\""));
|
|
#endif
|
|
|
|
/*
|
|
* Comms. with the session manager (XSMP)
|
|
*/
|
|
#ifdef USE_XSMP
|
|
EXTERN int xsmp_icefd INIT(= -1); // The actual connection
|
|
#endif
|
|
|
|
#ifdef STARTUPTIME
|
|
EXTERN FILE *time_fd INIT(= NULL); // where to write startup timing
|
|
#endif
|
|
|
|
/*
|
|
* Some compilers warn for not using a return value, but in some situations we
|
|
* can't do anything useful with the value. Assign to this variable to avoid
|
|
* the warning.
|
|
*/
|
|
EXTERN int vim_ignored;
|
|
EXTERN char *vim_ignoredp;
|
|
|
|
#ifdef FEAT_EVAL
|
|
// set by alloc_fail(): ID
|
|
EXTERN alloc_id_T alloc_fail_id INIT(= aid_none);
|
|
// set by alloc_fail(), when zero alloc() returns NULL
|
|
EXTERN int alloc_fail_countdown INIT(= -1);
|
|
// set by alloc_fail(), number of times alloc() returns NULL
|
|
EXTERN int alloc_fail_repeat INIT(= 0);
|
|
|
|
// flags set by test_override()
|
|
EXTERN int disable_char_avail_for_testing INIT(= FALSE);
|
|
EXTERN int disable_redraw_for_testing INIT(= FALSE);
|
|
EXTERN int ignore_redraw_flag_for_testing INIT(= FALSE);
|
|
EXTERN int nfa_fail_for_testing INIT(= FALSE);
|
|
EXTERN int no_query_mouse_for_testing INIT(= FALSE);
|
|
EXTERN int ui_delay_for_testing INIT(= 0);
|
|
EXTERN int reset_term_props_on_termresponse INIT(= FALSE);
|
|
EXTERN int disable_vterm_title_for_testing INIT(= FALSE);
|
|
EXTERN long override_sysinfo_uptime INIT(= -1);
|
|
EXTERN int override_autoload INIT(= FALSE);
|
|
EXTERN int override_defcompile INIT(= FALSE);
|
|
EXTERN int ml_get_alloc_lines INIT(= FALSE);
|
|
EXTERN int ignore_unreachable_code_for_testing INIT(= FALSE);
|
|
|
|
EXTERN int in_free_unref_items INIT(= FALSE);
|
|
#endif
|
|
|
|
#ifdef FEAT_TIMERS
|
|
EXTERN int did_add_timer INIT(= FALSE);
|
|
EXTERN int timer_busy INIT(= 0); // when timer is inside vgetc() then > 0
|
|
#endif
|
|
#ifdef FEAT_EVAL
|
|
EXTERN int input_busy INIT(= 0); // when inside get_user_input() then > 0
|
|
|
|
EXTERN lval_root_T *lval_root INIT(= NULL);
|
|
#endif
|
|
|
|
#ifdef FEAT_BEVAL_TERM
|
|
EXTERN int bevalexpr_due_set INIT(= FALSE);
|
|
EXTERN proftime_T bevalexpr_due;
|
|
#endif
|
|
|
|
#ifdef FEAT_EVAL
|
|
EXTERN time_T time_for_testing INIT(= 0);
|
|
|
|
EXTERN int echo_attr INIT(= 0); // attributes used for ":echo"
|
|
|
|
// Abort conversion to string after a recursion error.
|
|
EXTERN int did_echo_string_emsg INIT(= FALSE);
|
|
|
|
// Used for checking if local variables or arguments used in a lambda.
|
|
EXTERN int *eval_lavars_used INIT(= NULL);
|
|
|
|
// Only filled for Win32.
|
|
EXTERN char windowsVersion[20] INIT(= {0});
|
|
|
|
// Used for lv_first in a non-materialized range() list.
|
|
EXTERN listitem_T range_list_item;
|
|
|
|
// Passed to an eval() function to enable evaluation.
|
|
EXTERN evalarg_T EVALARG_EVALUATE
|
|
# ifdef DO_INIT
|
|
= {EVAL_EVALUATE, 0, NULL, NULL, NULL, NULL, GA_EMPTY, GA_EMPTY, NULL,
|
|
{0, 0, (int)sizeof(char_u *), 20, NULL}, 0, NULL}
|
|
# endif
|
|
;
|
|
#endif
|
|
|
|
#ifdef MSWIN
|
|
# ifdef PROTO
|
|
typedef int HINSTANCE;
|
|
# endif
|
|
EXTERN int ctrl_break_was_pressed INIT(= FALSE);
|
|
EXTERN HINSTANCE g_hinst INIT(= NULL);
|
|
#endif
|
|
|
|
|
|
#if defined(FEAT_JOB_CHANNEL)
|
|
EXTERN char *ch_part_names[]
|
|
# ifdef DO_INIT
|
|
= {"sock", "out", "err", "in"}
|
|
# endif
|
|
;
|
|
|
|
// Whether a redraw is needed for appending a line to a buffer.
|
|
EXTERN int channel_need_redraw INIT(= FALSE);
|
|
#endif
|
|
|
|
#ifdef FEAT_EVAL
|
|
// This flag is set when outputting a terminal control code and reset in
|
|
// out_flush() when characters have been written.
|
|
EXTERN int ch_log_output INIT(= FALSE);
|
|
|
|
EXTERN int did_repeated_msg INIT(= 0);
|
|
# define REPEATED_MSG_LOOKING 1
|
|
# define REPEATED_MSG_SAFESTATE 2
|
|
#endif
|
|
|
|
// While executing a regexp and set to OPTION_MAGIC_ON or OPTION_MAGIC_OFF this
|
|
// overrules p_magic. Otherwise set to OPTION_MAGIC_NOT_SET.
|
|
EXTERN optmagic_T magic_overruled INIT(= OPTION_MAGIC_NOT_SET);
|
|
|
|
// Skip win_fix_cursor() call for 'splitkeep' when cmdwin is closed.
|
|
EXTERN int skip_win_fix_cursor INIT(= FALSE);
|
|
// Skip win_fix_scroll() call for 'splitkeep' when closing tab page.
|
|
EXTERN int skip_win_fix_scroll INIT(= FALSE);
|
|
// Skip update_topline() call while executing win_fix_scroll().
|
|
EXTERN int skip_update_topline INIT(= FALSE);
|
|
|
|
// 'showcmd' buffer shared between normal.c and statusline code
|
|
#define SHOWCMD_BUFLEN (SHOWCMD_COLS + 1 + 30)
|
|
EXTERN char_u showcmd_buf[SHOWCMD_BUFLEN];
|