* They may have different values when the screen wasn't (re)allocated yet
* after setting Rows or Columns (e.g., when starting up).
*/
-EXTERN long Rows /* nr of rows in the screen */
+EXTERN long Rows // nr of rows in the screen
#ifdef DO_INIT
# if defined(MSWIN)
= 25L
# endif
#endif
;
-EXTERN long Columns INIT(= 80); /* nr of columns in the screen */
+EXTERN long Columns INIT(= 80); // nr of columns in the screen
/*
* The characters that are currently on the screen are kept in ScreenLines[].
EXTERN schar_T *ScreenLines INIT(= NULL);
EXTERN sattr_T *ScreenAttrs INIT(= NULL);
EXTERN unsigned *LineOffset INIT(= NULL);
-EXTERN char_u *LineWraps INIT(= NULL); /* line wraps to next line */
+EXTERN char_u *LineWraps INIT(= NULL); // line wraps to next line
/*
* When using Unicode characters (in UTF-8 encoding) the character in
* ScreenLinesC[0][off] is only to be used when ScreenLinesUC[off] != 0.
* Note: These three are only allocated when enc_utf8 is set!
*/
-EXTERN u8char_T *ScreenLinesUC INIT(= NULL); /* decoded UTF-8 characters */
-EXTERN u8char_T *ScreenLinesC[MAX_MCO]; /* composing characters */
-EXTERN int Screen_mco INIT(= 0); /* value of p_mco used when
- allocating ScreenLinesC[] */
+EXTERN u8char_T *ScreenLinesUC INIT(= NULL); // decoded UTF-8 characters
+EXTERN u8char_T *ScreenLinesC[MAX_MCO]; // composing characters
+EXTERN int Screen_mco INIT(= 0); // value of p_mco used when
+ // allocating ScreenLinesC[]
-/* Only used for euc-jp: Second byte of a character that starts with 0x8e.
- * These are single-width. */
+// Only used for euc-jp: Second byte of a character that starts with 0x8e.
+// These are single-width.
EXTERN schar_T *ScreenLines2 INIT(= NULL);
/*
EXTERN int screen_zindex INIT(= 0);
#endif
-EXTERN int screen_Rows INIT(= 0); /* actual size of ScreenLines[] */
-EXTERN int screen_Columns INIT(= 0); /* actual size of ScreenLines[] */
+EXTERN int screen_Rows INIT(= 0); // actual size of ScreenLines[]
+EXTERN int screen_Columns INIT(= 0); // actual size of ScreenLines[]
/*
* When vgetc() is called, it sets mod_mask to the set of modifiers that are
* held down based on the MOD_MASK_* symbols that are read first.
*/
-EXTERN int mod_mask INIT(= 0x0); /* current key modifiers */
+EXTERN int mod_mask INIT(= 0x0); // current key modifiers
/*
* Cmdline_row is the row where the command line starts, just below the
EXTERN int cmdline_star INIT(= FALSE); // cmdline is crypted
#endif
-EXTERN int exec_from_reg INIT(= FALSE); /* executing register */
+EXTERN int exec_from_reg INIT(= FALSE); // executing register
-EXTERN int screen_cleared INIT(= FALSE); /* screen has been cleared */
+EXTERN int screen_cleared INIT(= FALSE); // screen has been cleared
/*
* When '$' is included in 'cpoptions' option set:
* Variables for Insert mode completion.
*/
-/* Length in bytes of the text being completed (this is deleted to be replaced
- * by the match.) */
+// Length in bytes of the text being completed (this is deleted to be replaced
+// by the match.)
EXTERN int compl_length INIT(= 0);
-/* List of flags for method of completion. */
+// List of flags for method of completion.
EXTERN int compl_cont_status INIT(= 0);
-# define CONT_ADDING 1 /* "normal" or "adding" expansion */
-# define CONT_INTRPT (2 + 4) /* a ^X interrupted the current expansion */
- /* it's set only iff N_ADDS is set */
-# define CONT_N_ADDS 4 /* next ^X<> will add-new or expand-current */
-# define CONT_S_IPOS 8 /* next ^X<> will set initial_pos?
- * if so, word-wise-expansion will set SOL */
-# define CONT_SOL 16 /* pattern includes start of line, just for
- * word-wise expansion, not set for ^X^L */
-# define CONT_LOCAL 32 /* for ctrl_x_mode 0, ^X^P/^X^N do a local
- * expansion, (eg use complete=.) */
+# define CONT_ADDING 1 // "normal" or "adding" expansion
+# define CONT_INTRPT (2 + 4) // a ^X interrupted the current expansion
+ // it's set only iff N_ADDS is set
+# define CONT_N_ADDS 4 // next ^X<> will add-new or expand-current
+# define CONT_S_IPOS 8 // next ^X<> will set initial_pos?
+ // if so, word-wise-expansion will set SOL
+# define CONT_SOL 16 // pattern includes start of line, just for
+ // word-wise expansion, not set for ^X^L
+# define CONT_LOCAL 32 // for ctrl_x_mode 0, ^X^P/^X^N do a local
+ // expansion, (eg use complete=.)
#endif
/*
* while keeping ScreenLines[] updated.
*/
#ifdef FEAT_RIGHTLEFT
-EXTERN int cmdmsg_rl INIT(= FALSE); /* cmdline is drawn right to left */
+EXTERN int cmdmsg_rl INIT(= FALSE); // cmdline is drawn right to left
#endif
EXTERN int msg_col;
EXTERN int msg_row;
-EXTERN int msg_scrolled; /* Number of screen lines that windows have
- * scrolled because of printing messages. */
+EXTERN int msg_scrolled; // Number of screen lines that windows have
+ // scrolled because of printing messages.
EXTERN int msg_scrolled_ign INIT(= FALSE);
- /* when TRUE don't set need_wait_return in
- msg_puts_attr() when msg_scrolled is
- non-zero */
-
-EXTERN char_u *keep_msg INIT(= NULL); /* msg to be shown after redraw */
-EXTERN int keep_msg_attr INIT(= 0); /* highlight attr for keep_msg */
-EXTERN int keep_msg_more INIT(= FALSE); /* keep_msg was set by msgmore() */
-EXTERN int need_fileinfo INIT(= FALSE);/* do fileinfo() after redraw */
-EXTERN int msg_scroll INIT(= FALSE); /* msg_start() will scroll */
-EXTERN int msg_didout INIT(= FALSE); /* msg_outstr() was used in line */
-EXTERN int msg_didany INIT(= FALSE); /* msg_outstr() was used at all */
-EXTERN int msg_nowait INIT(= FALSE); /* don't wait for this msg */
-EXTERN int emsg_off INIT(= 0); /* don't display errors for now,
- unless 'debug' is set. */
-EXTERN int info_message INIT(= FALSE); /* printing informative message */
-EXTERN int msg_hist_off INIT(= FALSE); /* don't add messages to history */
+ // when TRUE don't set need_wait_return in
+ // msg_puts_attr() when msg_scrolled is
+ // non-zero
+
+EXTERN char_u *keep_msg INIT(= NULL); // msg to be shown after redraw
+EXTERN int keep_msg_attr INIT(= 0); // highlight attr for keep_msg
+EXTERN int keep_msg_more INIT(= FALSE); // keep_msg was set by msgmore()
+EXTERN int need_fileinfo INIT(= FALSE);// do fileinfo() after redraw
+EXTERN int msg_scroll INIT(= FALSE); // msg_start() will scroll
+EXTERN int msg_didout INIT(= FALSE); // msg_outstr() was used in line
+EXTERN int msg_didany INIT(= FALSE); // msg_outstr() was used at all
+EXTERN int msg_nowait INIT(= FALSE); // don't wait for this msg
+EXTERN int emsg_off INIT(= 0); // don't display errors for now,
+ // unless 'debug' is set.
+EXTERN int info_message INIT(= FALSE); // printing informative message
+EXTERN int msg_hist_off INIT(= FALSE); // don't add messages to history
#ifdef FEAT_EVAL
-EXTERN int need_clr_eos INIT(= FALSE); /* need to clear text before
- displaying a message. */
-EXTERN int emsg_skip INIT(= 0); /* don't display errors for
- expression that is skipped */
-EXTERN int emsg_severe INIT(= FALSE); /* use message of next of several
- emsg() calls for throw */
-EXTERN int did_endif INIT(= FALSE); /* just had ":endif" */
-EXTERN dict_T vimvardict; /* Dictionary with v: variables */
-EXTERN dict_T globvardict; /* Dictionary with g: variables */
+EXTERN int need_clr_eos INIT(= FALSE); // need to clear text before
+ // displaying a message.
+EXTERN int emsg_skip INIT(= 0); // don't display errors for
+ // expression that is skipped
+EXTERN int emsg_severe INIT(= FALSE); // use message of next of several
+ // emsg() calls for throw
+EXTERN int did_endif INIT(= FALSE); // just had ":endif"
+EXTERN dict_T vimvardict; // Dictionary with v: variables
+EXTERN dict_T globvardict; // Dictionary with g: variables
#define globvarht globvardict.dv_hashtab
#endif
-EXTERN int did_emsg; /* set by emsg() when the message
- is displayed or thrown */
+EXTERN int did_emsg; // set by emsg() when the message
+ // is displayed or thrown
#ifdef FEAT_EVAL
-EXTERN int called_vim_beep; /* set if vim_beep() is called */
-EXTERN int did_uncaught_emsg; /* emsg() was called and did not
- cause an exception */
-#endif
-EXTERN int did_emsg_syntax; /* did_emsg set because of a
- syntax error */
-EXTERN int called_emsg; /* always set by emsg() */
-EXTERN int ex_exitval INIT(= 0); /* exit value for ex mode */
-EXTERN int emsg_on_display INIT(= FALSE); /* there is an error message */
-EXTERN int rc_did_emsg INIT(= FALSE); /* vim_regcomp() called emsg() */
-
-EXTERN int no_wait_return INIT(= 0); /* don't wait for return for now */
-EXTERN int need_wait_return INIT(= 0); /* need to wait for return later */
-EXTERN int did_wait_return INIT(= FALSE); /* wait_return() was used and
- nothing written since then */
+EXTERN int called_vim_beep; // set if vim_beep() is called
+EXTERN int did_uncaught_emsg; // emsg() was called and did not
+ // cause an exception
+#endif
+EXTERN int did_emsg_syntax; // did_emsg set because of a
+ // syntax error
+EXTERN int called_emsg; // always set by emsg()
+EXTERN int ex_exitval INIT(= 0); // exit value for ex mode
+EXTERN int emsg_on_display INIT(= FALSE); // there is an error message
+EXTERN int rc_did_emsg INIT(= FALSE); // vim_regcomp() called emsg()
+
+EXTERN int no_wait_return INIT(= 0); // don't wait for return for now
+EXTERN int need_wait_return INIT(= 0); // need to wait for return later
+EXTERN int did_wait_return INIT(= FALSE); // wait_return() was used and
+ // nothing written since then
#ifdef FEAT_TITLE
-EXTERN int need_maketitle INIT(= TRUE); /* call maketitle() soon */
+EXTERN int need_maketitle INIT(= TRUE); // call maketitle() soon
#endif
-EXTERN int quit_more INIT(= FALSE); /* 'q' hit at "--more--" msg */
+EXTERN int quit_more INIT(= FALSE); // 'q' hit at "--more--" msg
#if defined(UNIX) || defined(VMS) || defined(MACOS_X)
-EXTERN int newline_on_exit INIT(= FALSE); /* did msg in altern. screen */
-EXTERN int intr_char INIT(= 0); /* extra interrupt character */
+EXTERN int newline_on_exit INIT(= FALSE); // did msg in altern. screen
+EXTERN int intr_char INIT(= 0); // extra interrupt character
#endif
#if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
-EXTERN int x_no_connect INIT(= FALSE); /* don't connect to X server */
+EXTERN int x_no_connect INIT(= FALSE); // don't connect to X server
# if defined(FEAT_CLIENTSERVER)
-EXTERN int x_force_connect INIT(= FALSE); /* Do connect to X server.
- Overrules x_no_connect and
- "exclude" in 'clipboard'. */
+EXTERN int x_force_connect INIT(= FALSE); // Do connect to X server.
+ // Overrules x_no_connect and
+ // "exclude" in 'clipboard'.
# endif
#endif
-EXTERN int ex_keep_indent INIT(= FALSE); /* getexmodeline(): keep indent */
-EXTERN int vgetc_busy INIT(= 0); /* when inside vgetc() then > 0 */
+EXTERN int ex_keep_indent INIT(= FALSE); // getexmodeline(): keep indent
+EXTERN int vgetc_busy INIT(= 0); // when inside vgetc() then > 0
-EXTERN int didset_vim INIT(= FALSE); /* did set $VIM ourselves */
-EXTERN int didset_vimruntime INIT(= FALSE); /* idem for $VIMRUNTIME */
+EXTERN int didset_vim INIT(= FALSE); // did set $VIM ourselves
+EXTERN int didset_vimruntime INIT(= FALSE); // idem for $VIMRUNTIME
/*
* Lines left before a "more" message. Ex mode needs to be able to reset this
* after you type something.
*/
-EXTERN int lines_left INIT(= -1); /* lines left for listing */
-EXTERN int msg_no_more INIT(= FALSE); /* don't use more prompt, truncate
- messages */
+EXTERN int lines_left INIT(= -1); // lines left for listing
+EXTERN int msg_no_more INIT(= FALSE); // don't use more prompt, truncate
+ // messages
-EXTERN char_u *sourcing_name INIT( = NULL);/* name of error message source */
-EXTERN linenr_T sourcing_lnum INIT(= 0); /* line number of the source file */
+EXTERN char_u *sourcing_name INIT( = NULL);// name of error message source
+EXTERN linenr_T sourcing_lnum INIT(= 0); // line number of the source file
#ifdef FEAT_EVAL
-EXTERN int ex_nesting_level INIT(= 0); /* nesting level */
-EXTERN int debug_break_level INIT(= -1); /* break below this level */
-EXTERN int debug_did_msg INIT(= FALSE); /* did "debug mode" message */
-EXTERN int debug_tick INIT(= 0); /* breakpoint change count */
-EXTERN int debug_backtrace_level INIT(= 0); /* breakpoint backtrace level */
+EXTERN int ex_nesting_level INIT(= 0); // nesting level
+EXTERN int debug_break_level INIT(= -1); // break below this level
+EXTERN int debug_did_msg INIT(= FALSE); // did "debug mode" message
+EXTERN int debug_tick INIT(= 0); // breakpoint change count
+EXTERN int debug_backtrace_level INIT(= 0); // breakpoint backtrace level
# ifdef FEAT_PROFILE
-EXTERN int do_profiling INIT(= PROF_NONE); /* PROF_ values */
+EXTERN int do_profiling INIT(= PROF_NONE); // PROF_ values
# endif
EXTERN garray_T script_items INIT(= {0 COMMA 0 COMMA sizeof(scriptitem_T) COMMA 4 COMMA NULL});
#define SCRIPT_ITEM(id) (((scriptitem_T *)script_items.ga_data)[(id) - 1])
EXTERN int did_source_packages INIT(= FALSE);
-/* Magic number used for hashitem "hi_key" value indicating a deleted item.
- * Only the address is used. */
+// 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 */
+EXTERN int scroll_region INIT(= FALSE); // term supports scroll region
+EXTERN int t_colors INIT(= 0); // int value of T_CCO
#ifdef FEAT_CMDL_COMPL
// Flags to indicate an additional string for highlight name completion.
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 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 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. */
+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 */
+EXTERN int highlight_user[9]; // User[1-9] attributes
# ifdef FEAT_STL_OPT
-EXTERN int highlight_stlnc[9]; /* On top of user */
+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 */
+EXTERN int highlight_stlterm[9]; // On top of user
+EXTERN int highlight_stltermnc[9]; // On top of user
# endif
# endif
#endif
EXTERN int skip_term_loop INIT(= FALSE);
#endif
#ifdef FEAT_GUI
-EXTERN char_u *use_gvimrc INIT(= NULL); /* "-U" cmdline argument */
+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 guicolor_T cterm_normal_bg_gui_color INIT(= INVALCOLOR);
#endif
#ifdef FEAT_TERMRESPONSE
-EXTERN int is_mac_terminal INIT(= FALSE); /* recognized Terminal.app */
+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); /* *Enter autocmds disabled */
-EXTERN int autocmd_no_leave INIT(= FALSE); /* *Leave autocmds disabled */
-EXTERN int modified_was_set; /* did ":set modified" */
-EXTERN int did_filetype INIT(= FALSE); /* FileType event found */
+EXTERN int autocmd_busy INIT(= FALSE); // Is apply_autocmds() busy?
+EXTERN int autocmd_no_enter INIT(= FALSE); // *Enter autocmds disabled
+EXTERN int autocmd_no_leave INIT(= FALSE); // *Leave autocmds disabled
+
+EXTERN int modified_was_set; // did ":set modified"
+EXTERN int did_filetype INIT(= FALSE); // FileType event found
EXTERN int au_did_filetype INIT(= FALSE);
-EXTERN int keep_filetype INIT(= FALSE); /* value for did_filetype when
- starting to execute
- autocommands */
+EXTERN int keep_filetype INIT(= FALSE); // value for did_filetype when
+ // starting to execute
+ // autocommands
-/* When deleting the current buffer, another one must be loaded. If we know
- * which one is preferred, au_new_curbuf is set to it */
+// 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 INIT(= {NULL COMMA 0 COMMA 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. */
+// 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);
*/
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 */
+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
# 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. */
+// 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 */
+// 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
# 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 */
+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
#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 */
+// 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.
+EXTERN int updating_screen INIT(= FALSE);
+
#ifdef FEAT_MENU
-/* The root of the menu hierarchy. */
+// The root of the menu hierarchy.
EXTERN vimmenu_T *root_menu INIT(= NULL);
/*
* While defining the system menu, sys_menu is TRUE. This avoids
EXTERN int sys_menu INIT(= FALSE);
#endif
-/* While redrawing the screen this flag is set. It means the screen size
- * ('lines' and 'rows') must not be changed. */
-EXTERN int updating_screen INIT(= FALSE);
-
#ifdef FEAT_GUI
# ifdef FEAT_MENU
-/* Menu item just selected, set by check_termcode() */
+// 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 */
+// 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() */
+// 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() */
+// 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() */
+// 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 */
+// found "-rv" or "-reverse" in command line args
EXTERN int found_reverse_arg INIT(= FALSE);
-/* "-fn" or "-font" command line argument */
+// "-fn" or "-font" command line argument
EXTERN char *font_argument INIT(= NULL);
# ifdef FEAT_GUI_GTK
-/* "-bg" or "-background" command line argument */
+// "-bg" or "-background" command line argument
EXTERN char *background_argument INIT(= NULL);
-/* "-fg" or "-foreground" command line argument */
+// "-fg" or "-foreground" command line argument
EXTERN char *foreground_argument INIT(= NULL);
# endif
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. */
+// 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
# define CLIP_UNNAMED 1
# define CLIP_UNNAMED_PLUS 2
-EXTERN int clip_unnamed INIT(= 0); /* above two values or'ed */
+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);
* "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 */
+EXTERN win_T *firstwin; // first window
+EXTERN win_T *lastwin; // last window
+EXTERN win_T *prevwin INIT(= NULL); // previous window
#define ONE_WINDOW (firstwin == lastwin)
#define W_NEXT(wp) ((wp)->w_next)
#define FOR_ALL_WINDOWS(wp) for (wp = firstwin; wp != NULL; wp = wp->w_next)
? firstwin : (tp)->tp_firstwin; (wp); (wp) = (wp)->w_next)
-EXTERN win_T *curwin; /* currently active window */
+EXTERN win_T *curwin; // currently active window
-EXTERN win_T *aucmd_win; /* window used in aucmd_prepbuf() */
-EXTERN int aucmd_win_used INIT(= FALSE); /* aucmd_win is being used */
+EXTERN win_T *aucmd_win; // window used in aucmd_prepbuf()
+EXTERN int aucmd_win_used INIT(= FALSE); // aucmd_win is being used
#ifdef FEAT_TEXT_PROP
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.
+// Set to TRUE if there is any visible popup window.
EXTERN int popup_visible INIT(= FALSE);
EXTERN int text_prop_frozen INIT(= 0);
* 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 */
+EXTERN frame_T *topframe; // top of the window frame tree
/*
* Tab pages are alternative topframes. "first_tabpage" points to the first
*/
EXTERN tabpage_T *first_tabpage;
EXTERN tabpage_T *curtab;
-EXTERN int redraw_tabline INIT(= FALSE); /* need to redraw tabline */
+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 */
+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
#define FOR_ALL_BUFFERS(buf) for (buf = firstbuf; buf != NULL; buf = buf->b_next)
#define FOR_ALL_SIGNS_IN_BUF(buf, sign) \
for (sign = buf->b_signlist; sign != NULL; sign = sign->next)
-/* 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 */
+// 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 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 */
+EXTERN int ru_col; // column for ruler
#ifdef FEAT_STL_OPT
-EXTERN int ru_wid; /* 'rulerfmt' width of ruler when non-zero */
+EXTERN int ru_wid; // 'rulerfmt' width of ruler when non-zero
#endif
-EXTERN int sc_col; /* column for shown command */
+EXTERN int sc_col; // column for shown command
#ifdef TEMPDIRNAMES
-EXTERN char_u *vim_tempdir INIT(= NULL); /* Name of Vim's own temp dir.
- Ends in a slash. */
+EXTERN char_u *vim_tempdir INIT(= NULL); // Name of Vim's own temp dir.
+ // Ends in a slash.
#endif
/*
* updating).
*/
EXTERN int starting INIT(= NO_SCREEN);
- /* first NO_SCREEN, then NO_BUFFERS and then
- * set to 0 when starting up finished */
+ // 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. */
+ // 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? */
+ // 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
#if defined(EXITFREE)
EXTERN int entered_free_all_mem INIT(= FALSE);
- /* TRUE when in or after free_all_mem() */
+ // TRUE when in or after free_all_mem()
#endif
-/* volatile because it is used in signal handler deathtrap(). */
+// 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 */
+ // TRUE when doing full-screen output
+ // otherwise only writing some messages
EXTERN int restricted INIT(= FALSE);
- /* TRUE when started as "rvim" */
+ // 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 */
+ // 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 buffer is not allowed */
+ // non-zero when changing text and jumping to
+ // another window or buffer is not allowed
EXTERN int curbuf_lock INIT(= 0);
- /* non-zero when the current buffer can't be
- * changed. Used for FileChangedRO. */
+ // 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. */
+ // 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. */
+ // 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 */
+ // set to TRUE when "-s" commandline argument
+ // used for ex
-EXTERN pos_T VIsual; /* start position of active Visual selection */
+EXTERN pos_T VIsual; // start position of active Visual selection
EXTERN int VIsual_active INIT(= FALSE);
- /* whether Visual mode is active */
+ // whether Visual mode is active
EXTERN int VIsual_select INIT(= FALSE);
- /* whether Select mode is active */
+ // whether Select mode is active
EXTERN int VIsual_reselect;
- /* whether to restart the selection after a
- * Select mode mapping or menu */
+ // whether to restart the selection after a
+ // Select mode mapping or menu
EXTERN int VIsual_mode INIT(= 'v');
- /* type of Visual mode */
+ // type of Visual mode
EXTERN int redo_VIsual_busy INIT(= FALSE);
- /* TRUE when redoing Visual */
+ // TRUE when redoing Visual
#ifdef FEAT_MOUSE
/*
EXTERN int can_si_back INIT(= FALSE);
#endif
-EXTERN pos_T saved_cursor /* w_cursor before formatting text. */
+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. */
+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
/*
* Stuff for VREPLACE mode.
*/
-EXTERN int orig_line_count INIT(= 0); /* Line count when "gR" started */
-EXTERN int vr_lines_changed INIT(= 0); /* #Lines changed by "gR" so far */
+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 */
* 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_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. */
+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. */
+// 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 */
+EXTERN int enc_latin9 INIT(= FALSE); // 'encoding' is latin9
#endif
-EXTERN int has_mbyte INIT(= 0); /* any multi-byte encoding */
+EXTERN int has_mbyte INIT(= 0); // any multi-byte encoding
/*
* To speed up BYTELEN() we fill a table with the byte lengths whenever
*/
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 */
+// 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
* (DBCS).
* The value is set in mb_init();
*/
-/* length of char in bytes, including following composing chars */
+// length of char in bytes, including following composing chars
EXTERN int (*mb_ptr2len)(char_u *p) INIT(= latin_ptr2len);
-/* idem, with limit on string length */
+// idem, with limit on string length
EXTERN int (*mb_ptr2len_len)(char_u *p, int size) INIT(= latin_ptr2len_len);
-/* byte length of char */
+// byte length of char
EXTERN int (*mb_char2len)(int c) INIT(= latin_char2len);
-/* convert char to bytes, return the length */
+// convert char to bytes, return the length
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_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 */
+// 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 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. */
+// "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);
* "motion_force" Last motion_force from do_pending_operator()
* "debug_mode" Debug mode.
*/
-EXTERN int State INIT(= NORMAL); /* This is the current state of the
- * command interpreter. */
+EXTERN int State INIT(= NORMAL); // This is the current state of the
+ // command interpreter.
#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 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 */
-EXTERN int ex_no_reprint INIT(= FALSE); /* no need to print after z or p */
+EXTERN int exmode_active INIT(= 0); // zero, EXMODE_NORMAL or EXMODE_VIM
+EXTERN int ex_no_reprint INIT(= FALSE); // no need to print after z or p
-EXTERN int reg_recording INIT(= 0); /* register for recording or zero */
-EXTERN int reg_executing INIT(= 0); /* register being executed or zero */
+EXTERN int reg_recording INIT(= 0); // register for recording or zero
+EXTERN int reg_executing INIT(= 0); // register being executed or zero
-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_u_sync INIT(= 0); /* Don't call u_sync() */
+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_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. */
+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 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
#ifdef FEAT_INS_EXPAND
-EXTERN char_u *edit_submode INIT(= NULL); /* msg for CTRL-X submode */
-EXTERN char_u *edit_submode_pre INIT(= NULL); /* prepended to edit_submode */
-EXTERN char_u *edit_submode_extra INIT(= NULL);/* appended to edit_submode */
-EXTERN hlf_T edit_submode_highl; /* highl. method for extra info */
+EXTERN char_u *edit_submode INIT(= NULL); // msg for CTRL-X submode
+EXTERN char_u *edit_submode_pre INIT(= NULL); // prepended to edit_submode
+EXTERN char_u *edit_submode_extra INIT(= NULL);// appended to edit_submode
+EXTERN hlf_T edit_submode_highl; // highl. method for extra info
#endif
-EXTERN int no_abbr INIT(= TRUE); /* TRUE when no abbreviations loaded */
+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 */
+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 */
+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 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 cmdmod_T cmdmod; // Ex command modifiers
-EXTERN int msg_silent INIT(= 0); /* don't print messages */
-EXTERN int emsg_silent INIT(= 0); /* don't print error messages */
-EXTERN int emsg_noredir INIT(= 0); /* don't redirect error messages */
-EXTERN int cmd_silent INIT(= FALSE); /* don't echo the command line */
+EXTERN int msg_silent INIT(= 0); // don't print messages
+EXTERN int emsg_silent INIT(= 0); // don't print error messages
+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 swap_exists_action INIT(= SEA_NONE);
- /* For dialog when swap file already
- * exists. */
+ // For dialog when swap file already
+ // exists.
EXTERN int swap_exists_did_quit INIT(= FALSE);
- /* Selected "quit" at the dialog. */
+ // 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 */
+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. */
+// 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 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 */
+EXTERN typebuf_T typebuf // typeahead buffer
#ifdef DO_INIT
= {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}
#endif
;
-EXTERN int ex_normal_busy INIT(= 0); /* recursiveness of ex_normal() */
-EXTERN int ex_normal_lock INIT(= 0); /* forbid use of ex_normal() */
+EXTERN int ex_normal_busy INIT(= 0); // recursiveness of ex_normal()
+EXTERN int ex_normal_lock INIT(= 0); // forbid use of ex_normal()
#ifdef FEAT_EVAL
-EXTERN int ignore_script INIT(= FALSE); /* ignore script input */
+EXTERN int ignore_script INIT(= FALSE); // ignore script input
#endif
-EXTERN int stop_insert_mode; /* for ":stopinsert" and 'insertmode' */
+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 */
+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() */
+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 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 */
+EXTERN int must_redraw INIT(= 0); // type of redraw necessary
+EXTERN int skip_redraw INIT(= FALSE); // skip redraw once
+EXTERN int do_redraw INIT(= FALSE); // extra redraw once
EXTERN int need_highlight_changed INIT(= TRUE);
#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 */
-
-/* volatile because it is used in signal handler catch_sigint(). */
-EXTERN volatile sig_atomic_t got_int INIT(= FALSE); /* set to TRUE when interrupt
- signal occurred */
+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
+
+// volatile because it is used in signal handler catch_sigint().
+EXTERN volatile sig_atomic_t got_int INIT(= FALSE); // set to TRUE when interrupt
+ // signal occurred
#ifdef USE_TERM_CONSOLE
-EXTERN int term_console INIT(= FALSE); /* set to TRUE when console used */
+EXTERN int term_console INIT(= FALSE); // set to TRUE when console used
#endif
-EXTERN int termcap_active INIT(= FALSE); /* set by starttermcap() */
-EXTERN int cur_tmode INIT(= TMODE_COOK); /* input terminal mode */
-EXTERN int bangredo INIT(= FALSE); /* set to TRUE with ! command */
-EXTERN int searchcmdlen; /* length of previous search cmd */
+EXTERN int termcap_active INIT(= FALSE); // set by starttermcap()
+EXTERN int cur_tmode INIT(= TMODE_COOK); // input terminal mode
+EXTERN int bangredo INIT(= FALSE); // set to TRUE 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 */
+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 */
+ // 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 */
+ // set after swap write error msg
+EXTERN int undo_off INIT(= FALSE); // undo switched off for now
+EXTERN int global_busy INIT(= 0); // set when :global is executing
+EXTERN int listcmd_busy INIT(= FALSE); // set when :argdo, :windo or
+ // :bufdo is executing
EXTERN int need_start_insertmode INIT(= FALSE);
- /* start insert mode soon */
-EXTERN char_u *last_cmdline INIT(= NULL); /* last command line (for ":) */
-EXTERN char_u *repeat_cmdline INIT(= NULL); /* command line for "." */
+ // start insert mode soon
+EXTERN char_u *last_cmdline INIT(= NULL); // last command line (for ":)
+EXTERN char_u *repeat_cmdline INIT(= NULL); // command line for "."
#ifdef FEAT_CMDHIST
-EXTERN char_u *new_last_cmdline INIT(= NULL); /* new value for last_cmdline */
-#endif
-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 did_cursorhold INIT(= FALSE); /* set when CursorHold t'gerd */
-EXTERN pos_T last_cursormoved /* for CursorMoved event */
+EXTERN char_u *new_last_cmdline INIT(= NULL); // new value for last_cmdline
+#endif
+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 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.tab */
+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.tab
#ifdef FEAT_QUICKFIX
EXTERN int g_do_tagpreview INIT(= 0); // for tag preview commands:
// height of preview window
// from the command line (0) or was
// invoked as a normal command (1)
-EXTERN int replace_offset INIT(= 0); /* offset for replace_push() */
+EXTERN int replace_offset INIT(= 0); // offset for replace_push()
EXTERN char_u *escape_chars INIT(= (char_u *)" \t\\\"|");
- /* need backslash in cmd line */
+ // need backslash in cmd line
-EXTERN int keep_help_flag INIT(= FALSE); /* doing :ta from help file */
+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
*/
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 */
+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 */
+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 */
+EXTERN char_u langmap_mapchar[256]; // mapping for language keys
#endif
#ifdef FEAT_WILDMENU
-EXTERN int save_p_ls INIT(= -1); /* Save 'laststatus' setting */
-EXTERN int save_p_wmh INIT(= -1); /* Save 'winminheight' setting */
+EXTERN int 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 */
+# define WM_SHOWN 1 // wildmenu showing
+# define WM_SCROLLED 2 // wildmenu showing with scroll
#endif
#ifdef MSWIN
-EXTERN char_u toupper_tab[256]; /* table for toupper() */
-EXTERN char_u tolower_tab[256]; /* table for tolower() */
+EXTERN char_u toupper_tab[256]; // table for toupper()
+EXTERN char_u tolower_tab[256]; // table for tolower()
#endif
#ifdef FEAT_LINEBREAK
-EXTERN char breakat_flags[256]; /* which characters are in 'breakat' */
+EXTERN char breakat_flags[256]; // which characters are in 'breakat'
#endif
-/* These are in version.c, call init_longVersion() before use. */
+// 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[];
extern char_u *compiled_sys;
#endif
-/* When a window has a local directory, the absolute path of the global
- * current directory is stored here (in allocated memory). If the current
- * directory is not a local directory, globaldir is NULL. */
+// When a window has a local directory, the absolute path of the global
+// current directory is stored here (in allocated memory). If the current
+// directory is not a local directory, globaldir is NULL.
EXTERN char_u *globaldir INIT(= NULL);
-/* Characters from 'listchars' option */
+// Characters from 'listchars' option
EXTERN int lcs_eol INIT(= '$');
EXTERN int lcs_ext INIT(= NUL);
EXTERN int lcs_prec INIT(= NUL);
EXTERN int lcs_conceal INIT(= ' ');
#endif
-/* Characters from 'fillchars' option */
+// Characters from 'fillchars' option
EXTERN int fill_stl INIT(= ' ');
EXTERN int fill_stlnc INIT(= ' ');
EXTERN int fill_vert INIT(= ' ');
EXTERN int disable_fold_update INIT(= 0);
#endif
-/* Whether 'keymodel' contains "stopsel" and "startsel". */
+// Whether 'keymodel' contains "stopsel" and "startsel".
EXTERN int km_stopsel INIT(= FALSE);
EXTERN int km_startsel INIT(= FALSE);
#ifdef FEAT_CMDWIN
-EXTERN int cedit_key INIT(= -1); /* key value of 'cedit' option */
-EXTERN int cmdwin_type INIT(= 0); /* type of cmdline window or 0 */
-EXTERN int cmdwin_result INIT(= 0); /* result of cmdline window or 0 */
+EXTERN int cedit_key INIT(= -1); // key value of 'cedit' option
+EXTERN int cmdwin_type INIT(= 0); // type of cmdline window or 0
+EXTERN int cmdwin_result INIT(= 0); // result of cmdline window or 0
#endif
EXTERN char_u no_lines_msg[] INIT(= N_("--No lines in buffer--"));
* 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 */
+EXTERN long sub_nsubs; // total number of substitutions
+EXTERN linenr_T sub_nlines; // total number of lines changed
-/* table to store parsed 'wildmode' */
+// table to store parsed 'wildmode'
EXTERN char_u wim_flags[4];
#if defined(FEAT_TITLE) && defined(FEAT_STL_OPT)
-/* whether titlestring and iconstring contains statusline syntax */
+// whether titlestring and iconstring contains statusline syntax
# define STL_IN_ICON 1
# define STL_IN_TITLE 2
EXTERN int stl_syntax INIT(= 0);
#endif
#ifdef FEAT_SEARCH_EXTRA
-/* don't use 'hlsearch' temporarily */
+// don't use 'hlsearch' temporarily
EXTERN int no_hlsearch INIT(= FALSE);
#endif
#endif
#ifdef CURSOR_SHAPE
-/* the table is in misc2.c, because of initializations */
+// the table is in misc2.c, because of initializations
extern cursorentry_T shape_table[SHAPE_IDX_COUNT];
#endif
# endif
;
-/* For prt_get_unit(). */
+// For prt_get_unit().
# define PRT_UNIT_NONE -1
# define PRT_UNIT_PERC 0
# define PRT_UNIT_INCH 1
#if (defined(FEAT_PRINTER) && defined(FEAT_STL_OPT)) \
|| defined(FEAT_GUI_TABLINE)
-/* Page number used for %N in 'pageheader' and 'guitablabel'. */
+// Page number used for %N in 'pageheader' and 'guitablabel'.
EXTERN linenr_T printer_page_num;
#endif
#ifdef FEAT_GUI_GTK
EXTERN guint32 gtk_socket_id INIT(= 0);
-EXTERN int echo_wid_arg INIT(= FALSE); /* --echo-wid argument */
+EXTERN int echo_wid_arg INIT(= FALSE); // --echo-wid argument
#endif
#ifdef FEAT_GUI_MSWIN
#endif
#if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL)
-EXTERN int typebuf_was_filled INIT(= FALSE); /* received text from client
- or from feedkeys() */
+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 */
+EXTERN char_u *serverName INIT(= NULL); // name of the server
# ifdef FEAT_X11
EXTERN Window commWindow INIT(= None);
EXTERN Window clientWindow INIT(= None);
#endif
#if defined(UNIX) || defined(VMS)
-EXTERN int term_is_xterm INIT(= FALSE); /* xterm-like 'term' */
+EXTERN int term_is_xterm INIT(= FALSE); // xterm-like 'term'
#endif
#ifdef BACKSLASH_IN_FILENAME
-EXTERN char psepc INIT(= '\\'); /* normal path separator character */
-EXTERN char psepcN INIT(= '/'); /* abnormal path separator character */
+EXTERN char psepc INIT(= '\\'); // normal path separator character
+EXTERN char psepcN INIT(= '/'); // abnormal path separator character
/* normal path separator string */
EXTERN char pseps[2] INIT(= {'\\' COMMA 0});
#endif
-/* Set to TRUE when an operator is being executed with virtual editing, MAYBE
- * when no operator is being executed, FALSE otherwise. */
+// 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() */
+// 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. */
+// 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. */
+// 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. */
+// 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
#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" */
+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
/*
* Comms. with the session manager (XSMP)
*/
#ifdef USE_XSMP
-EXTERN int xsmp_icefd INIT(= -1); /* The actual connection */
+EXTERN int xsmp_icefd INIT(= -1); // The actual connection
#endif
-/* For undo we need to know the lowest time possible. */
+// For undo we need to know the lowest time possible.
EXTERN time_T starttime;
#ifdef STARTUPTIME
-EXTERN FILE *time_fd INIT(= NULL); /* where to write startup timing */
+EXTERN FILE *time_fd INIT(= NULL); // where to write startup timing
#endif
/*
EXTERN char *vim_ignoredp;
#ifdef FEAT_EVAL
-/* set by alloc_fail(): ID */
+// set by alloc_fail(): ID
EXTERN alloc_id_T alloc_fail_id INIT(= aid_none);
-/* set by alloc_fail(), when zero alloc() returns NULL */
+// 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 */
+// set by alloc_fail(), number of times alloc() returns NULL
EXTERN int alloc_fail_repeat INIT(= 0);
// flags set by test_override()
#ifdef FEAT_TIMERS
EXTERN int did_add_timer INIT(= FALSE);
-EXTERN int timer_busy INIT(= 0); /* when timer is inside vgetc() then > 0 */
+EXTERN int timer_busy INIT(= 0); // when timer is inside vgetc() then > 0
#endif
#ifdef FEAT_BEVAL_TERM
#ifdef FEAT_EVAL
EXTERN time_T time_for_testing INIT(= 0);
-/* Abort conversion to string after a recursion error. */
+// 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. */
+// Used for checking if local variables or arguments used in a lambda.
EXTERN int *eval_lavars_used INIT(= NULL);
#endif
projects / vim / commitdiff