ref: d2b40894bebc725938916bbe1840ce82cf367768
dir: /vpx_mem/include/vpx_mem_intrnl.h/
/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */ #ifndef VPX_MEM_INCLUDE_VPX_MEM_INTRNL_H_ #define VPX_MEM_INCLUDE_VPX_MEM_INTRNL_H_ #include "./vpx_config.h" #define ADDRESS_STORAGE_SIZE sizeof(size_t) #ifndef DEFAULT_ALIGNMENT # if defined(VXWORKS) # define DEFAULT_ALIGNMENT 32 /*default addr alignment to use in calls to vpx_* functions other than vpx_memalign*/ # else # define DEFAULT_ALIGNMENT (2 * sizeof(void*)) /* NOLINT */ # endif #endif /*returns an addr aligned to the byte boundary specified by align*/ #define align_addr(addr,align) (void*)(((size_t)(addr) + ((align) - 1)) & (size_t)-(align)) #endif // VPX_MEM_INCLUDE_VPX_MEM_INTRNL_H_