vulkan/util: Add a vk_zalloc helper
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
diff --git a/src/vulkan/util/vk_alloc.h b/src/vulkan/util/vk_alloc.h
index 2915021..f58a806 100644
--- a/src/vulkan/util/vk_alloc.h
+++ b/src/vulkan/util/vk_alloc.h
@@ -37,6 +37,20 @@
}
static inline void *
+vk_zalloc(const VkAllocationCallbacks *alloc,
+ size_t size, size_t align,
+ VkSystemAllocationScope scope)
+{
+ void *mem = vk_alloc(alloc, size, align, scope);
+ if (mem == NULL)
+ return NULL;
+
+ memset(mem, 0, size);
+
+ return mem;
+}
+
+static inline void *
vk_realloc(const VkAllocationCallbacks *alloc,
void *ptr, size_t size, size_t align,
VkSystemAllocationScope scope)