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x: wrap xcb_generate_id to check for errors

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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui
2019-04-08 05:49:39 +01:00
parent 8cfa750a6d
commit abeeb36bb2
8 changed files with 24 additions and 12 deletions
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4
src/render.c
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@@ -240,7 +240,7 @@ static inline bool paint_isvalid(session_t *ps, const paint_t *ppaint) {
void paint_one(session_t *ps, win *w, const region_t *reg_paint) {
// Fetch Pixmap
if (!w->paint.pixmap) {
w->paint.pixmap = xcb_generate_id(ps->c);
w->paint.pixmap = x_new_id(ps->c);
set_ignore_cookie(
ps, xcb_composite_name_window_pixmap(ps->c, w->id, w->paint.pixmap));
}
@@ -537,7 +537,7 @@ static bool win_build_shadow(session_t *ps, win *w, double opacity) {
if (!shadow_picture || !shadow_picture_argb)
goto shadow_picture_err;
gc = xcb_generate_id(ps->c);
gc = x_new_id(ps->c);
xcb_create_gc(ps->c, gc, shadow_pixmap, 0, NULL);
xcb_image_put(ps->c, shadow_pixmap, gc, shadow_image, 0, 0, 0);