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Cache scrollbar options in window to avoid a slow lookup when working

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out visible ranges.
This commit is contained in:
nicm
2026-06-29 19:03:34 +00:00
parent 65a032b205
commit e06207c914
8 changed files with 73 additions and 95 deletions
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8
window-visible.c
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@@ -55,7 +55,7 @@ window_visible_ranges(struct window_pane *base_wp, int px, int py, u_int width,
struct window *w;
struct visible_range *ri;
static struct visible_ranges sr = { NULL, 0, 0 };
int found_self, sb, sb_w, sb_pos;
int found_self, sb_w, sb_pos;
int lb, rb, tb, bb, sx, ex, no_border;
u_int i, s;
@@ -95,8 +95,6 @@ window_visible_ranges(struct window_pane *base_wp, int px, int py, u_int width,
r->used = 1;
}
sb = options_get_number(w->options, "pane-scrollbars");
sb_pos = options_get_number(w->options, "pane-scrollbars-position");
found_self = 0;
TAILQ_FOREACH_REVERSE(wp, &w->z_index, window_panes_zindex, zentry) {
@@ -126,7 +124,9 @@ window_visible_ranges(struct window_pane *base_wp, int px, int py, u_int width,
continue;
sb_w = wp->scrollbar_style.width + wp->scrollbar_style.pad;
if (!window_pane_scrollbar_reserve(wp, sb))
if (window_pane_scrollbar_reserve(wp))
sb_pos = w->sb_pos;
else
sb_w = sb_pos = 0;
for (i = 0; i < r->used; i++) {