/* * Copyright © 2015 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #ifndef VK_ALLOC_H #define VK_ALLOC_H /* common allocation inlines for vulkan drivers */ #include <vulkan/vulkan.h> static inline void * vk_alloc(const VkAllocationCallbacks *alloc, size_t size, size_t align, VkSystemAllocationScope scope) { return alloc->pfnAllocation(alloc->pUserData, size, align, scope); } static inline void * vk_realloc(const VkAllocationCallbacks *alloc, void *ptr, size_t size, size_t align, VkSystemAllocationScope scope) { return alloc->pfnReallocation(alloc->pUserData, ptr, size, align, scope); } static inline void vk_free(const VkAllocationCallbacks *alloc, void *data) { alloc->pfnFree(alloc->pUserData, data); } static inline void * vk_alloc2(const VkAllocationCallbacks *parent_alloc, const VkAllocationCallbacks *alloc, size_t size, size_t align, VkSystemAllocationScope scope) { if (alloc) return vk_alloc(alloc, size, align, scope); else return vk_alloc(parent_alloc, size, align, scope); } static inline void vk_free2(const VkAllocationCallbacks *parent_alloc, const VkAllocationCallbacks *alloc, void *data) { if (alloc) vk_free(alloc, data); else vk_free(parent_alloc, data); } #endif