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Some trivial optimizations.

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This commit is contained in:
Nicholas Marriott
2026-06-16 23:31:52 +01:00
parent 9212ecea84
commit 2ce8ff9e6d
2 changed files with 38 additions and 11 deletions
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28
layout.c
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@@ -405,7 +405,8 @@ layout_fix_panes(struct window *w, struct window_pane *skip)
struct window_pane *wp;
struct layout_cell *lc;
int status, scrollbars, sb_pos, sb_w, sb_pad;
u_int sx, sy;
int old_xoff, old_yoff, changed = 0;
u_int sx, sy, old_sx, old_sy;
status = window_get_pane_status(w);
scrollbars = options_get_number(w->options, "pane-scrollbars");
@@ -415,6 +416,11 @@ layout_fix_panes(struct window *w, struct window_pane *skip)
if ((lc = wp->layout_cell) == NULL || wp == skip)
continue;
old_xoff = wp->xoff;
old_yoff = wp->yoff;
old_sx = wp->sx;
old_sy = wp->sy;
wp->xoff = lc->xoff;
wp->yoff = lc->yoff;
sx = lc->sx;
@@ -452,8 +458,15 @@ layout_fix_panes(struct window *w, struct window_pane *skip)
}
window_pane_resize(wp, sx, sy);
if (wp->xoff != old_xoff ||
wp->yoff != old_yoff ||
wp->sx != old_sx ||
wp->sy != old_sy)
changed = 1;
}
screen_redraw_invalidate_scene(w);
if (changed)
screen_redraw_invalidate_scene(w);
}
/* Count the number of available cells in a layout. */
@@ -774,10 +787,15 @@ layout_resize_floating_pane_to(struct window_pane *wp, enum layout_type type,
return;
}
if (type == LAYOUT_TOPBOTTOM)
if (type == LAYOUT_TOPBOTTOM) {
if (lc->sy == size)
return;
lc->sy = size;
else
} else {
if (lc->sx == size)
return;
lc->sx = size;
}
screen_redraw_invalidate_scene(wp->window);
}
@@ -793,6 +811,8 @@ layout_resize_floating_pane(struct window_pane *wp, enum layout_type type,
*cause = xstrdup("pane is not floating");
return;
}
if (change == 0)
return;
if (type == LAYOUT_TOPBOTTOM) {
size = lc->sy + change;