2594 get_cterm_attr_idx(int attr, int fg, int bg)  in get_cterm_attr_idx()  argument
2605     at_en.ae_u.cterm.fg_color = fg;  in get_cterm_attr_idx()
2618 get_tgc_attr_idx(int attr, guicolor_T fg, guicolor_T bg)  in get_tgc_attr_idx()  argument
2624     if (fg == INVALCOLOR && bg == INVALCOLOR)  in get_tgc_attr_idx()
2633 	at_en.ae_u.cterm.fg_rgb = fg;  in get_tgc_attr_idx()
2647 get_gui_attr_idx(int attr, guicolor_T fg, guicolor_T bg)  in get_gui_attr_idx()  argument
2653     at_en.ae_u.gui.fg_color = fg;  in get_gui_attr_idx()
3049     int			fg = FALSE;  in highlight_color()  local
3058 	fg = TRUE;  in highlight_color()
3084 	    if (fg)  in highlight_color()
3100 	if (fg)  in highlight_color()
3110 	if (fg)  in highlight_color()
3135     int		fg)	// TRUE = fg, FALSE = bg  in highlight_gui_color_rgb()  argument
3142     if (fg)  in highlight_gui_color_rgb()
3286 	    guicolor_T fg, bg;  in set_hl_attr()  local
3291 		syn_id2colors(id, &fg, &bg);  in set_hl_attr()
3293 		    sgp->sg_gui_fg = fg;  in set_hl_attr()