36 static int win_alloc_firstwin(win_T *oldwin);
527 		    win_T	*oldwin = curwin;  in do_window()  local
541 			    goto_tabpage_win(oldtab, oldwin);  in do_window()
848     win_T	*oldwin;  in win_split_ins()  local
864 	oldwin = firstwin;  in win_split_ins()
866 	oldwin = lastwin;  in win_split_ins()
868 	oldwin = curwin;  in win_split_ins()
871     if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0)  in win_split_ins()
873 	if (VISIBLE_HEIGHT(oldwin) <= p_wmh && new_wp == NULL)  in win_split_ins()
911 	    minwidth = frame_minwidth(oldwin->w_frame, NOWIN);  in win_split_ins()
912 	    prevfrp = oldwin->w_frame;  in win_split_ins()
913 	    for (frp = oldwin->w_frame->fr_parent; frp != NULL;  in win_split_ins()
927 	    minwidth = frame_minwidth(oldwin->w_frame, NOWIN);  in win_split_ins()
928 	    available = oldwin->w_frame->fr_width;  in win_split_ins()
937 	    new_size = oldwin->w_width / 2;  in win_split_ins()
944 	if (oldwin->w_width - new_size - 1 < p_wmw)  in win_split_ins()
950 	if (oldwin->w_p_wfw)  in win_split_ins()
951 	    win_setwidth_win(oldwin->w_width + new_size + 1, oldwin);  in win_split_ins()
956 					 && oldwin->w_frame->fr_parent != NULL)  in win_split_ins()
958 	    frp = oldwin->w_frame->fr_parent->fr_child;  in win_split_ins()
961 		if (frp->fr_win != oldwin && frp->fr_win != NULL  in win_split_ins()
963 			    || frp->fr_win->w_width > oldwin->w_width  in win_split_ins()
994 	    minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status;  in win_split_ins()
995 	    prevfrp = oldwin->w_frame;  in win_split_ins()
996 	    for (frp = oldwin->w_frame->fr_parent; frp != NULL;  in win_split_ins()
1010 	    minheight = frame_minheight(oldwin->w_frame, NOWIN) + need_status;  in win_split_ins()
1011 	    available = oldwin->w_frame->fr_height;  in win_split_ins()
1019 	oldwin_height = oldwin->w_height;  in win_split_ins()
1022 	    oldwin->w_status_height = STATUS_HEIGHT;  in win_split_ins()
1039 	if (oldwin->w_p_wfh)  in win_split_ins()
1043 	    set_fraction(oldwin);  in win_split_ins()
1046 	    win_setheight_win(oldwin->w_height + new_size + STATUS_HEIGHT,  in win_split_ins()
1047 								      oldwin);  in win_split_ins()
1048 	    oldwin_height = oldwin->w_height;  in win_split_ins()
1056 	   && oldwin->w_frame->fr_parent != NULL)  in win_split_ins()
1058 	    frp = oldwin->w_frame->fr_parent->fr_child;  in win_split_ins()
1061 		if (frp->fr_win != oldwin && frp->fr_win != NULL  in win_split_ins()
1085 	    wp = win_alloc(oldwin, FALSE);  in win_split_ins()
1087 	    win_append(oldwin, wp);  in win_split_ins()
1092 	    wp = win_alloc(oldwin->w_prev, FALSE);  in win_split_ins()
1094 	    win_append(oldwin->w_prev, wp);  in win_split_ins()
1132 	curfrp = oldwin->w_frame;  in win_split_ins()
1155 	    oldwin->w_frame = frp;  in win_split_ins()
1176 	set_fraction(oldwin);  in win_split_ins()
1177     wp->w_fraction = oldwin->w_fraction;  in win_split_ins()
1185 	    win_new_height(oldwin, oldwin->w_height - 1);  in win_split_ins()
1186 	    oldwin->w_status_height = need_status;  in win_split_ins()
1199 	    wp->w_winrow = oldwin->w_winrow;  in win_split_ins()
1200 	    win_new_height(wp, VISIBLE_HEIGHT(oldwin));  in win_split_ins()
1201 	    wp->w_status_height = oldwin->w_status_height;  in win_split_ins()
1212 	    wp->w_vsep_width = oldwin->w_vsep_width;  in win_split_ins()
1213 	    oldwin->w_vsep_width = 1;  in win_split_ins()
1225 	    win_new_width(oldwin, oldwin->w_width - (new_size + 1));  in win_split_ins()
1228 	    wp->w_wincol = oldwin->w_wincol;  in win_split_ins()
1229 	    oldwin->w_wincol += new_size + 1;  in win_split_ins()
1232 	    wp->w_wincol = oldwin->w_wincol + oldwin->w_width + 1;  in win_split_ins()
1233 	frame_fix_width(oldwin);  in win_split_ins()
1247 	    wp->w_wincol = oldwin->w_wincol;  in win_split_ins()
1248 	    win_new_width(wp, oldwin->w_width);  in win_split_ins()
1249 	    wp->w_vsep_width = oldwin->w_vsep_width;  in win_split_ins()
1266 	    win_new_height(oldwin, oldwin_height - (new_size + STATUS_HEIGHT));  in win_split_ins()
1269 	    wp->w_winrow = oldwin->w_winrow;  in win_split_ins()
1271 	    oldwin->w_winrow += wp->w_height + STATUS_HEIGHT;  in win_split_ins()
1275 	    wp->w_winrow = oldwin->w_winrow + VISIBLE_HEIGHT(oldwin)  in win_split_ins()
1277 	    wp->w_status_height = oldwin->w_status_height;  in win_split_ins()
1279 		oldwin->w_status_height = STATUS_HEIGHT;  in win_split_ins()
1284 	frame_fix_height(oldwin);  in win_split_ins()
1293     redraw_win_later(oldwin, NOT_VALID);  in win_split_ins()
1337     wp->w_changelistidx = oldwin->w_changelistidx;  in win_split_ins()
3773 win_alloc_firstwin(win_T *oldwin)  in win_alloc_firstwin()  argument
3776     if (oldwin == NULL)  in win_alloc_firstwin()
3794 	win_init(curwin, oldwin, 0);  in win_alloc_firstwin()