13 static void win_init(win_T *newp, win_T *oldp, int flags);
20 static void win_totop(int size, int flags);
44 static int win_enter_ext(win_T *wp, int flags);
804 win_split(int size, int flags)  in win_split()  argument
817     flags |= cmdmod.cmod_split;  in win_split()
818     if ((flags & WSP_TOP) && (flags & WSP_BOT))  in win_split()
826     if (flags & WSP_HELP)  in win_split()
831     return win_split_ins(size, flags, NULL, 0);  in win_split()
843     int		flags,  in win_split_ins()  argument
863     if (flags & WSP_TOP)  in win_split_ins()
865     else if (flags & WSP_BOT)  in win_split_ins()
887     if (flags & WSP_VERT)  in win_split_ins()
901 	if (flags & WSP_ROOM)  in win_split_ins()
903 	if (flags & (WSP_BOT | WSP_TOP))  in win_split_ins()
984 	if (flags & WSP_ROOM)  in win_split_ins()
986 	if (flags & (WSP_BOT | WSP_TOP))  in win_split_ins()
1077     if ((flags & WSP_TOP) == 0  in win_split_ins()
1078 	    && ((flags & WSP_BOT)  in win_split_ins()
1079 		|| (flags & WSP_BELOW)  in win_split_ins()
1080 		|| (!(flags & WSP_ABOVE)  in win_split_ins()
1081 		    && ( (flags & WSP_VERT) ? p_spr : p_sb))))  in win_split_ins()
1110 	win_init(wp, curwin, flags);  in win_split_ins()
1116     if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1118 	if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0)  in win_split_ins()
1119 	    || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0))  in win_split_ins()
1122 	    if (flags & WSP_BOT)  in win_split_ins()
1128 	before = (flags & WSP_TOP);  in win_split_ins()
1133 	if (flags & WSP_BELOW)  in win_split_ins()
1135 	else if (flags & WSP_ABOVE)  in win_split_ins()
1137 	else if (flags & WSP_VERT)  in win_split_ins()
1179     if (flags & WSP_VERT)  in win_split_ins()
1188 	if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1215 	if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1217 	    if (flags & WSP_BOT)  in win_split_ins()
1221 		     - (new_size + ((flags & WSP_TOP) != 0)), flags & WSP_TOP,  in win_split_ins()
1239 	if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1256 	if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1261 	    if (!((flags & WSP_BOT) && p_ls == 0))  in win_split_ins()
1263 	    frame_new_height(curfrp, new_fr_height, flags & WSP_TOP, FALSE);  in win_split_ins()
1278 	    if (!(flags & WSP_BOT))  in win_split_ins()
1281 	if (flags & WSP_BOT)  in win_split_ins()
1287     if (flags & (WSP_TOP | WSP_BOT))  in win_split_ins()
1311 		(flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h')  in win_split_ins()
1316     if (flags & WSP_VERT)  in win_split_ins()
1345     if (flags & WSP_VERT)  in win_split_ins()
1362 win_init(win_T *newp, win_T *oldp, int flags UNUSED)  in win_init()
1390     if (flags & WSP_NEWLOC)  in win_init()
1789 win_totop(int size, int flags)  in win_totop()  argument
1809     (void)win_split_ins(size, flags, curwin, dir);  in win_totop()
1810     if (!(flags & WSP_VERT))  in win_totop()
4736 win_enter_ext(win_T *wp, int flags)  in win_enter_ext()  argument
4739     int		curwin_invalid = (flags & WEE_CURWIN_INVALID);  in win_enter_ext()
4750     if (!curwin_invalid && (flags & WEE_TRIGGER_LEAVE_AUTOCMDS))  in win_enter_ext()
4773     if ((flags & WEE_UNDO_SYNC) && curbuf != wp->w_buffer)  in win_enter_ext()
4798     if (flags & WEE_ALLOW_PARSE_MESSAGES)  in win_enter_ext()
4811     if (flags & WEE_TRIGGER_NEW_AUTOCMDS)  in win_enter_ext()
4813     if (flags & WEE_TRIGGER_ENTER_AUTOCMDS)  in win_enter_ext()