/*
  * Copyright (c) 2002 Fabrice Bellard
  *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef AVUTIL_MEM_INTERNAL_H
 #define AVUTIL_MEM_INTERNAL_H
 

 #include "avassert.h"
 #include "mem.h"
 

 static inline int ff_fast_malloc(void *ptr, unsigned int *size, size_t min_size, int zero_realloc)
 {
     void *val;
 
     memcpy(&val, ptr, sizeof(val));
     if (min_size <= *size) {
         av_assert0(val || !min_size);
         return 0;
     }
     min_size = FFMAX(min_size + min_size / 16 + 32, min_size);
     av_freep(ptr);
     val = zero_realloc ? av_mallocz(min_size) : av_malloc(min_size);
     memcpy(ptr, &val, sizeof(val));
     if (!val)
         min_size = 0;
     *size = min_size;
     return 1;
 }
 #endif /* AVUTIL_MEM_INTERNAL_H */