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gl: Don't use memcmp for comparing cache keys

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Some innocent change made us use a stack-allocated
key, and things broke. Lets go back to comparing
cache keys field by field.
This commit is contained in:
Matthias Clasen 2019-10-12 01:00:08 -04:00
parent 019e3c02ed
commit 0a876f11a0
1 changed files with 8 additions and 1 deletions
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9
gsk/gl/gskglglyphcache.c
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@ -79,7 +79,14 @@ gsk_gl_glyph_cache_unref (GskGLGlyphCache *self)
static gboolean
glyph_cache_equal (gconstpointer v1, gconstpointer v2)
{
return memcmp (v1, v2, sizeof (GlyphCacheKey)) == 0;
const GlyphCacheKey *key1 = v1;
const GlyphCacheKey *key2 = v2;
return key1->font == key2->font &&
key1->glyph == key2->glyph &&
key1->xshift == key2->xshift &&
key1->yshift == key2->yshift &&
key1->scale == key2->scale;
}
static guint