94 static void set_hl_attr(int idx);
98 static int hl_has_settings(int idx, int check_link);
99 static void highlight_clear(int idx);
102 static void gui_do_one_color(int idx, int do_menu, int do_tooltip);
106 static void hl_do_font(int idx, char_u *arg, int do_normal, int do_menu, int do_tooltip, int free_f…
548 lookup_color(int idx, int foreground, int *boldp)  in lookup_color()  argument
550     int		color = color_numbers_16[idx];  in lookup_color()
563 	    color = color_numbers_16[idx];  in lookup_color()
566 	    color = color_numbers_8[idx];  in lookup_color()
592 		color = color_numbers_88[idx];  in lookup_color()
594 		color = color_numbers_256[idx];  in lookup_color()
596 		color = color_numbers_8[idx];  in lookup_color()
687     int		idx;  in highlight_reset_all()  local
736     for (idx = 0; idx < highlight_ga.ga_len; ++idx)  in highlight_reset_all()
737 	highlight_clear(idx);  in highlight_reset_all()
757 highlight_set_termgui_attr(int idx, char_u *key, char_u *arg, int init)  in highlight_set_termgui_attr()  argument
788 	if (!init || !(HL_TABLE()[idx].sg_set & SG_TERM))  in highlight_set_termgui_attr()
791 		HL_TABLE()[idx].sg_set |= SG_TERM;  in highlight_set_termgui_attr()
792 	    HL_TABLE()[idx].sg_term = attr;  in highlight_set_termgui_attr()
797 	if (!init || !(HL_TABLE()[idx].sg_set & SG_CTERM))  in highlight_set_termgui_attr()
800 		HL_TABLE()[idx].sg_set |= SG_CTERM;  in highlight_set_termgui_attr()
801 	    HL_TABLE()[idx].sg_cterm = attr;  in highlight_set_termgui_attr()
802 	    HL_TABLE()[idx].sg_cterm_bold = FALSE;  in highlight_set_termgui_attr()
808 	if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI))  in highlight_set_termgui_attr()
811 		HL_TABLE()[idx].sg_set |= SG_GUI;  in highlight_set_termgui_attr()
812 	    HL_TABLE()[idx].sg_gui = attr;  in highlight_set_termgui_attr()
828 	int	idx,  in highlight_set_font()  argument
837     if (HL_TABLE()[idx].sg_font_name != NULL  in highlight_set_font()
838 	    && STRCMP(HL_TABLE()[idx].sg_font_name, arg) == 0)  in highlight_set_font()
845 	vim_free(HL_TABLE()[idx].sg_font_name);  in highlight_set_font()
846 	HL_TABLE()[idx].sg_font_name = vim_strsave(arg);  in highlight_set_font()
851 	GuiFont temp_sg_font = HL_TABLE()[idx].sg_font;  in highlight_set_font()
853 	GuiFontset temp_sg_fontset = HL_TABLE()[idx].sg_fontset;  in highlight_set_font()
860 	HL_TABLE()[idx].sg_font = NOFONT;  in highlight_set_font()
862 	HL_TABLE()[idx].sg_fontset = NOFONTSET;  in highlight_set_font()
864 	hl_do_font(idx, arg, is_normal_group, is_menu_group,  in highlight_set_font()
868 	if (HL_TABLE()[idx].sg_fontset != NOFONTSET)  in highlight_set_font()
873 	    vim_free(HL_TABLE()[idx].sg_font_name);  in highlight_set_font()
874 	    HL_TABLE()[idx].sg_font_name = vim_strsave(arg);  in highlight_set_font()
878 	    HL_TABLE()[idx].sg_fontset = temp_sg_fontset;  in highlight_set_font()
880 	if (HL_TABLE()[idx].sg_font != NOFONT)  in highlight_set_font()
885 	    vim_free(HL_TABLE()[idx].sg_font_name);  in highlight_set_font()
886 	    HL_TABLE()[idx].sg_font_name = vim_strsave(arg);  in highlight_set_font()
890 	    HL_TABLE()[idx].sg_font = temp_sg_font;  in highlight_set_font()
902 highlight_set_ctermfg(int idx, int color, int is_normal_group)  in highlight_set_ctermfg()  argument
904     HL_TABLE()[idx].sg_cterm_fg = color + 1;  in highlight_set_ctermfg()
908 	cterm_normal_fg_bold = (HL_TABLE()[idx].sg_cterm & HL_BOLD);  in highlight_set_ctermfg()
926 highlight_set_ctermbg(int idx, int color, int is_normal_group)  in highlight_set_ctermbg()  argument
928     HL_TABLE()[idx].sg_cterm_bg = color + 1;  in highlight_set_ctermbg()
969 highlight_set_ctermul(int idx, int color, int is_normal_group)  in highlight_set_ctermul()  argument
971     HL_TABLE()[idx].sg_cterm_ul = color + 1;  in highlight_set_ctermul()
1000 	int	idx,  in highlight_set_cterm_color()  argument
1011     if (!init || !(HL_TABLE()[idx].sg_set & SG_CTERM))  in highlight_set_cterm_color()
1014 	    HL_TABLE()[idx].sg_set |= SG_CTERM;  in highlight_set_cterm_color()
1018 	if (key[5] == 'F' && HL_TABLE()[idx].sg_cterm_bold)  in highlight_set_cterm_color()
1020 	    HL_TABLE()[idx].sg_cterm &= ~HL_BOLD;  in highlight_set_cterm_color()
1021 	    HL_TABLE()[idx].sg_cterm_bold = FALSE;  in highlight_set_cterm_color()
1079 		HL_TABLE()[idx].sg_cterm |= HL_BOLD;  in highlight_set_cterm_color()
1080 		HL_TABLE()[idx].sg_cterm_bold = TRUE;  in highlight_set_cterm_color()
1083 		HL_TABLE()[idx].sg_cterm &= ~HL_BOLD;  in highlight_set_cterm_color()
1089 	    highlight_set_ctermfg(idx, color, is_normal_group);  in highlight_set_cterm_color()
1091 	    highlight_set_ctermbg(idx, color, is_normal_group);  in highlight_set_cterm_color()
1093 	    highlight_set_ctermul(idx, color, is_normal_group);  in highlight_set_cterm_color()
1106 	int	idx,  in highlight_set_guifg()  argument
1120     namep = &HL_TABLE()[idx].sg_gui_fg_name;  in highlight_set_guifg()
1121     if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI))  in highlight_set_guifg()
1124 	    HL_TABLE()[idx].sg_set |= SG_GUI;  in highlight_set_guifg()
1131 	    HL_TABLE()[idx].sg_gui_fg = i;  in highlight_set_guifg()
1175 	int	idx,  in highlight_set_guibg()  argument
1189     namep = &HL_TABLE()[idx].sg_gui_bg_name;  in highlight_set_guibg()
1190     if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI))  in highlight_set_guibg()
1193 	    HL_TABLE()[idx].sg_set |= SG_GUI;  in highlight_set_guibg()
1200 	    HL_TABLE()[idx].sg_gui_bg = i;  in highlight_set_guibg()
1243 highlight_set_guisp(int idx, char_u *arg, int init)  in highlight_set_guisp()  argument
1251     namep = &HL_TABLE()[idx].sg_gui_sp_name;  in highlight_set_guisp()
1252     if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI))  in highlight_set_guisp()
1255 	    HL_TABLE()[idx].sg_set |= SG_GUI;  in highlight_set_guisp()
1262 	    HL_TABLE()[idx].sg_gui_sp = i;  in highlight_set_guisp()
1287 highlight_set_startstop_termcode(int idx, char_u *key, char_u *arg, int init)  in highlight_set_startstop_termcode()  argument
1296 	HL_TABLE()[idx].sg_set |= SG_TERM;  in highlight_set_startstop_termcode()
1353 	vim_free(HL_TABLE()[idx].sg_start);  in highlight_set_startstop_termcode()
1354 	HL_TABLE()[idx].sg_start = p;  in highlight_set_startstop_termcode()
1358 	vim_free(HL_TABLE()[idx].sg_stop);  in highlight_set_startstop_termcode()
1359 	HL_TABLE()[idx].sg_stop = p;  in highlight_set_startstop_termcode()
1382     int		idx;  in do_highlight()  local
1498     idx = id - 1;	// index is ID minus one  in do_highlight()
1501     if (dodefault && hl_has_settings(idx, TRUE))  in do_highlight()
1505     item_before = HL_TABLE()[idx];  in do_highlight()
1507     if (STRCMP(HL_TABLE()[idx].sg_name_u, "NORMAL") == 0)  in do_highlight()
1510     else if (STRCMP(HL_TABLE()[idx].sg_name_u, "MENU") == 0)  in do_highlight()
1512     else if (STRCMP(HL_TABLE()[idx].sg_name_u, "SCROLLBAR") == 0)  in do_highlight()
1514     else if (STRCMP(HL_TABLE()[idx].sg_name_u, "TOOLTIP") == 0)  in do_highlight()
1521 	highlight_clear(idx);  in do_highlight()
1523 	    HL_TABLE()[idx].sg_set = 0;  in do_highlight()
1552 		if (!init || HL_TABLE()[idx].sg_set == 0)  in do_highlight()
1555 			HL_TABLE()[idx].sg_set |= SG_TERM+SG_CTERM+SG_GUI;  in do_highlight()
1556 		    highlight_clear(idx);  in do_highlight()
1609 		if (!highlight_set_termgui_attr(idx, key, arg, init))  in do_highlight()
1619 		if (highlight_set_font(idx, arg, is_normal_group,  in do_highlight()
1628 		if (!highlight_set_cterm_color(idx, key, key_start, arg,  in do_highlight()
1638 		if (highlight_set_guifg(idx, arg, is_menu_group,  in do_highlight()
1647 		if (highlight_set_guibg(idx, arg, is_menu_group,  in do_highlight()
1656 		if (highlight_set_guisp(idx, arg, init))  in do_highlight()
1662 		if (!highlight_set_startstop_termcode(idx, key, arg, init))  in do_highlight()
1674 	    HL_TABLE()[idx].sg_cleared = FALSE;  in do_highlight()
1677 	    if (!init || !(HL_TABLE()[idx].sg_set & SG_LINK))  in do_highlight()
1678 		HL_TABLE()[idx].sg_link = 0;  in do_highlight()
1685     if (error && idx == highlight_ga.ga_len)  in do_highlight()
1691 	    HL_TABLE()[idx].sg_term_attr = 0;  in do_highlight()
1692 	    HL_TABLE()[idx].sg_cterm_attr = 0;  in do_highlight()
1694 	    HL_TABLE()[idx].sg_gui_attr = 0;  in do_highlight()
1723 		set_hl_attr(idx);  in do_highlight()
1734 	    set_hl_attr(idx);  in do_highlight()
1736 	HL_TABLE()[idx].sg_script_ctx = current_sctx;  in do_highlight()
1737 	HL_TABLE()[idx].sg_script_ctx.sc_lnum += SOURCING_LNUM;  in do_highlight()
1747 	   || memcmp(&HL_TABLE()[idx], &item_before, sizeof(item_before)) != 0)  in do_highlight()
1814 hl_has_settings(int idx, int check_link)  in hl_has_settings()  argument
1816     return HL_TABLE()[idx].sg_cleared == 0  in hl_has_settings()
1817 	 && (  HL_TABLE()[idx].sg_term_attr != 0  in hl_has_settings()
1818 	    || HL_TABLE()[idx].sg_cterm_attr != 0  in hl_has_settings()
1819 	    || HL_TABLE()[idx].sg_cterm_fg != 0  in hl_has_settings()
1820 	    || HL_TABLE()[idx].sg_cterm_bg != 0  in hl_has_settings()
1822 	    || HL_TABLE()[idx].sg_gui_attr != 0  in hl_has_settings()
1823 	    || HL_TABLE()[idx].sg_gui_fg_name != NULL  in hl_has_settings()
1824 	    || HL_TABLE()[idx].sg_gui_bg_name != NULL  in hl_has_settings()
1825 	    || HL_TABLE()[idx].sg_gui_sp_name != NULL  in hl_has_settings()
1826 	    || HL_TABLE()[idx].sg_font_name != NULL  in hl_has_settings()
1828 	    || (check_link && (HL_TABLE()[idx].sg_set & SG_LINK)));  in hl_has_settings()
1835 highlight_clear(int idx)  in highlight_clear()  argument
1837     HL_TABLE()[idx].sg_cleared = TRUE;  in highlight_clear()
1839     HL_TABLE()[idx].sg_term = 0;  in highlight_clear()
1840     VIM_CLEAR(HL_TABLE()[idx].sg_start);  in highlight_clear()
1841     VIM_CLEAR(HL_TABLE()[idx].sg_stop);  in highlight_clear()
1842     HL_TABLE()[idx].sg_term_attr = 0;  in highlight_clear()
1843     HL_TABLE()[idx].sg_cterm = 0;  in highlight_clear()
1844     HL_TABLE()[idx].sg_cterm_bold = FALSE;  in highlight_clear()
1845     HL_TABLE()[idx].sg_cterm_fg = 0;  in highlight_clear()
1846     HL_TABLE()[idx].sg_cterm_bg = 0;  in highlight_clear()
1847     HL_TABLE()[idx].sg_cterm_attr = 0;  in highlight_clear()
1849     HL_TABLE()[idx].sg_gui = 0;  in highlight_clear()
1850     VIM_CLEAR(HL_TABLE()[idx].sg_gui_fg_name);  in highlight_clear()
1851     VIM_CLEAR(HL_TABLE()[idx].sg_gui_bg_name);  in highlight_clear()
1852     VIM_CLEAR(HL_TABLE()[idx].sg_gui_sp_name);  in highlight_clear()
1855     HL_TABLE()[idx].sg_gui_fg = INVALCOLOR;  in highlight_clear()
1856     HL_TABLE()[idx].sg_gui_bg = INVALCOLOR;  in highlight_clear()
1857     HL_TABLE()[idx].sg_gui_sp = INVALCOLOR;  in highlight_clear()
1860     gui_mch_free_font(HL_TABLE()[idx].sg_font);  in highlight_clear()
1861     HL_TABLE()[idx].sg_font = NOFONT;  in highlight_clear()
1863     gui_mch_free_fontset(HL_TABLE()[idx].sg_fontset);  in highlight_clear()
1864     HL_TABLE()[idx].sg_fontset = NOFONTSET;  in highlight_clear()
1866     VIM_CLEAR(HL_TABLE()[idx].sg_font_name);  in highlight_clear()
1867     HL_TABLE()[idx].sg_gui_attr = 0;  in highlight_clear()
1870     HL_TABLE()[idx].sg_link = HL_TABLE()[idx].sg_deflink;  in highlight_clear()
1874     HL_TABLE()[idx].sg_script_ctx = HL_TABLE()[idx].sg_deflink_sctx;  in highlight_clear()
1935 	int		idx;  in set_normal_colors()  local
1937 	idx = syn_name2id((char_u *)"Normal") - 1;  in set_normal_colors()
1938 	if (idx >= 0)  in set_normal_colors()
1940 	    gui_do_one_color(idx, FALSE, FALSE);  in set_normal_colors()
1944 	    if (cterm_normal_fg_gui_color != HL_TABLE()[idx].sg_gui_fg  in set_normal_colors()
1945 		    || cterm_normal_bg_gui_color != HL_TABLE()[idx].sg_gui_bg)  in set_normal_colors()
1949 		cterm_normal_fg_gui_color = HL_TABLE()[idx].sg_gui_fg;  in set_normal_colors()
1950 		cterm_normal_bg_gui_color = HL_TABLE()[idx].sg_gui_bg;  in set_normal_colors()
1972     int		idx;  in set_group_colors()  local
1974     idx = syn_name2id(name) - 1;  in set_group_colors()
1975     if (idx >= 0)  in set_group_colors()
1977 	gui_do_one_color(idx, do_menu, do_tooltip);  in set_group_colors()
1979 	if (HL_TABLE()[idx].sg_gui_fg != INVALCOLOR)  in set_group_colors()
1980 	    *fgp = HL_TABLE()[idx].sg_gui_fg;  in set_group_colors()
1983 	if (HL_TABLE()[idx].sg_gui_bg != INVALCOLOR)  in set_group_colors()
1984 	    *bgp = HL_TABLE()[idx].sg_gui_bg;  in set_group_colors()
2104     int		idx,  in hl_do_font()  argument
2125 	    gui_mch_free_fontset(HL_TABLE()[idx].sg_fontset);  in hl_do_font()
2126 	HL_TABLE()[idx].sg_fontset = fontset_name2handle(arg, 0  in hl_do_font()
2135     if (HL_TABLE()[idx].sg_fontset != NOFONTSET)  in hl_do_font()
2145 	    gui.menu_fontset = HL_TABLE()[idx].sg_fontset;  in hl_do_font()
2148 	    gui.menu_font = HL_TABLE()[idx].sg_fontset;  in hl_do_font()
2160 	    gui.tooltip_fontset = (XFontSet)HL_TABLE()[idx].sg_fontset;  in hl_do_font()
2170 	    gui_mch_free_font(HL_TABLE()[idx].sg_font);  in hl_do_font()
2171 	HL_TABLE()[idx].sg_font = font_name2handle(arg);  in hl_do_font()
2174 	if (HL_TABLE()[idx].sg_font != NOFONT)  in hl_do_font()
2182 		gui.menu_font = HL_TABLE()[idx].sg_font;  in hl_do_font()
2441 #define TERM_ATTR_ENTRY(idx) ((attrentry_T *)term_attr_table.ga_data)[idx]  argument
2445 #define CTERM_ATTR_ENTRY(idx) ((attrentry_T *)cterm_attr_table.ga_data)[idx]  argument
2450 #define GUI_ATTR_ENTRY(idx) ((attrentry_T *)gui_attr_table.ga_data)[idx]  argument
3214     int		idx)	    // index in array  in set_hl_attr()  argument
3217     hl_group_T	    *sgp = HL_TABLE() + idx;  in set_hl_attr()
3602     int	    idx;  in highlight_gui_started()  local
3608     for (idx = 0; idx < highlight_ga.ga_len; ++idx)  in highlight_gui_started()
3609 	gui_do_one_color(idx, FALSE, FALSE);  in highlight_gui_started()
3616     int		idx,  in gui_do_one_color()  argument
3626 	if (HL_TABLE()[idx].sg_font_name != NULL)  in gui_do_one_color()
3628 	    hl_do_font(idx, HL_TABLE()[idx].sg_font_name, FALSE, do_menu,  in gui_do_one_color()
3633     if (HL_TABLE()[idx].sg_gui_fg_name != NULL)  in gui_do_one_color()
3635 	HL_TABLE()[idx].sg_gui_fg =  in gui_do_one_color()
3636 			    color_name2handle(HL_TABLE()[idx].sg_gui_fg_name);  in gui_do_one_color()
3639     if (HL_TABLE()[idx].sg_gui_bg_name != NULL)  in gui_do_one_color()
3641 	HL_TABLE()[idx].sg_gui_bg =  in gui_do_one_color()
3642 			    color_name2handle(HL_TABLE()[idx].sg_gui_bg_name);  in gui_do_one_color()
3645     if (HL_TABLE()[idx].sg_gui_sp_name != NULL)  in gui_do_one_color()
3647 	HL_TABLE()[idx].sg_gui_sp =  in gui_do_one_color()
3648 			    color_name2handle(HL_TABLE()[idx].sg_gui_sp_name);  in gui_do_one_color()
3652 	set_hl_attr(idx);  in gui_do_one_color()
3990 get_highlight_name(expand_T *xp UNUSED, int idx)  in get_highlight_name()  argument
3992     return get_highlight_name_ext(xp, idx, TRUE);  in get_highlight_name()
4000 get_highlight_name_ext(expand_T *xp UNUSED, int idx, int skip_cleared)  in get_highlight_name_ext()  argument
4002     if (idx < 0)  in get_highlight_name_ext()
4007     if (skip_cleared && idx < highlight_ga.ga_len && HL_TABLE()[idx].sg_cleared)  in get_highlight_name_ext()
4010     if (idx == highlight_ga.ga_len && include_none != 0)  in get_highlight_name_ext()
4012     if (idx == highlight_ga.ga_len + include_none && include_default != 0)  in get_highlight_name_ext()
4014     if (idx == highlight_ga.ga_len + include_none + include_default  in get_highlight_name_ext()
4017     if (idx == highlight_ga.ga_len + include_none + include_default + 1  in get_highlight_name_ext()
4020     if (idx >= highlight_ga.ga_len)  in get_highlight_name_ext()
4022     return HL_TABLE()[idx].sg_name;  in get_highlight_name_ext()
4033     int	    idx;  in free_highlight_fonts()  local
4035     for (idx = 0; idx < highlight_ga.ga_len; ++idx)  in free_highlight_fonts()
4037 	gui_mch_free_font(HL_TABLE()[idx].sg_font);  in free_highlight_fonts()
4038 	HL_TABLE()[idx].sg_font = NOFONT;  in free_highlight_fonts()
4040 	gui_mch_free_fontset(HL_TABLE()[idx].sg_fontset);  in free_highlight_fonts()
4041 	HL_TABLE()[idx].sg_fontset = NOFONTSET;  in free_highlight_fonts()