Mercurial > vim
changeset 17592:3e46860fd4c9 v8.1.1793
patch 8.1.1793: mixed comment style in globals
commit https://github.com/vim/vim/commit/1ccaa35abf0706de3516b3013fe12964abada079
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Aug 2 22:08:25 2019 +0200
patch 8.1.1793: mixed comment style in globals
Problem: Mixed comment style in globals.
Solution: Use // comments where appropriate.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 02 Aug 2019 22:15:04 +0200 |
| parents | b0ff642a241b |
| children | 8746304ac416 |
| files | src/globals.h src/version.c |
| diffstat | 2 files changed, 412 insertions(+), 409 deletions(-) [+] |
line wrap: on
line diff
--- a/src/globals.h +++ b/src/globals.h @@ -17,7 +17,7 @@ * 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 @@ -26,7 +26,7 @@ EXTERN long Rows /* nr of rows in the # 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[]. @@ -42,7 +42,7 @@ EXTERN long Columns INIT(= 80); /* nr of 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 @@ -52,13 +52,13 @@ EXTERN char_u *LineWraps INIT(= NULL); / * 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); /* @@ -88,14 +88,14 @@ EXTERN tabpage_T *popup_mask_tab INIT(= 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 @@ -117,9 +117,9 @@ EXTERN int no_win_do_lines_ins INIT(= FA 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: @@ -134,22 +134,22 @@ EXTERN colnr_T dollar_vcol INIT(= -1); * 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 /* @@ -157,101 +157,101 @@ EXTERN int compl_cont_status INIT(= 0); * 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 */ + // 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 */ +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 */ +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 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 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]) @@ -348,13 +348,13 @@ EXTERN sctx_T current_sctx INIT(= {0 COM 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. @@ -377,25 +377,25 @@ EXTERN linenr_T search_first_line INIT(= 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 @@ -405,7 +405,7 @@ EXTERN int highlight_stltermnc[9]; /* O 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); @@ -415,27 +415,28 @@ EXTERN guicolor_T cterm_normal_fg_gui_co 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); @@ -445,10 +446,10 @@ EXTERN win_T *au_pending_free_win INIT(= */ 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 @@ -458,12 +459,12 @@ 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. */ +// 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); @@ -471,23 +472,27 @@ 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 @@ -496,44 +501,40 @@ EXTERN vimmenu_T *root_menu INIT(= NULL) 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 @@ -552,7 +553,7 @@ EXTERN volatile sig_atomic_t hold_gui_ev 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 @@ -568,7 +569,7 @@ EXTERN Clipboard_T clip_plus; // CLIPBOA # 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); @@ -584,9 +585,9 @@ EXTERN int clip_unnamed_saved INIT(= 0); * "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) @@ -606,16 +607,16 @@ EXTERN win_T *prevwin INIT(= NULL); /* p ? 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); @@ -625,7 +626,7 @@ 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 @@ -633,15 +634,15 @@ EXTERN frame_T *topframe; /* top of the */ 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) @@ -649,28 +650,28 @@ EXTERN buf_T *curbuf INIT(= NULL); /* cu #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 /* @@ -678,74 +679,74 @@ EXTERN char_u *vim_tempdir INIT(= NULL); * 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 /* @@ -807,7 +808,7 @@ EXTERN int can_si INIT(= FALSE); 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 @@ -816,8 +817,8 @@ EXTERN pos_T saved_cursor /* w_cursor b /* * 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 @@ -827,8 +828,8 @@ EXTERN pos_T Insstart_orig; /* * 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 */ @@ -840,29 +841,29 @@ EXTERN JMP_BUF x_jump_env; * 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 @@ -870,10 +871,10 @@ EXTERN int has_mbyte INIT(= 0); /* any */ 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 @@ -881,13 +882,13 @@ EXTERN vimconv_T output_conv; /* type * (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); @@ -897,7 +898,7 @@ EXTERN int (*mb_ptr2char)(char_u *p) INI 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); @@ -919,8 +920,8 @@ EXTERN GtkIMContext *xic INIT(= NULL); 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); @@ -945,167 +946,167 @@ EXTERN char_u composing_hangul_buffer[5 * "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 */ +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 */ +// 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 */ +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 *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 @@ -1114,12 +1115,12 @@ EXTERN int g_tag_at_cursor INIT(= FALSE) // 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 @@ -1128,36 +1129,36 @@ EXTERN int keep_help_flag INIT(= FALSE); */ 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[]; @@ -1182,12 +1183,12 @@ extern char_u *compiled_user; extern char_u *compiled_sys; #endif -/* When a window has a local directory, the absolute path of the global - * current directory is stored here (in allocated memory). If the current - * directory is not a local directory, globaldir is NULL. */ +// 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); @@ -1201,7 +1202,7 @@ EXTERN int lcs_trail 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(= ' '); @@ -1212,14 +1213,14 @@ EXTERN int fill_diff 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--")); @@ -1229,21 +1230,21 @@ EXTERN char_u no_lines_msg[] INIT(= N_(" * 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 @@ -1257,7 +1258,7 @@ EXTERN int bevalServers INIT(= 0); #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 @@ -1304,7 +1305,7 @@ EXTERN option_table_T printer_opts[OPT_P # endif ; -/* For prt_get_unit(). */ +// For prt_get_unit(). # define PRT_UNIT_NONE -1 # define PRT_UNIT_PERC 0 # define PRT_UNIT_INCH 1 @@ -1315,7 +1316,7 @@ EXTERN option_table_T printer_opts[OPT_P #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 @@ -1335,7 +1336,7 @@ EXTERN XtAppContext app_context INIT(= ( #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 @@ -1347,12 +1348,12 @@ 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() */ +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); @@ -1367,38 +1368,38 @@ EXTERN HWND clientWindow INIT(= 0); #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} @@ -1407,11 +1408,11 @@ EXTERN garray_T error_ga #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 /* @@ -1635,14 +1636,14 @@ EXTERN char need_key_msg[] INIT(= N_("Ne * 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 /* @@ -1654,11 +1655,11 @@ EXTERN int vim_ignored; 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() @@ -1673,7 +1674,7 @@ EXTERN int in_free_unref_items INIT(= F #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 @@ -1684,10 +1685,10 @@ EXTERN proftime_T bevalexpr_due; #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