Function MALLOC

src/common.c:61–103

coverity[+alloc] */

/* coverity[+alloc] */
void *MALLOC(size_t size)
{
  void *res;
  assert(size>0);
  /* Warning, memory leak checker must be posix_memalign/memalign aware, otherwise  *
   * reports may look strange. Aligned memory is required if the buffer is *
   * used for read/write operation with a file opened with O_DIRECT        */
#if defined(HAVE_POSIX_MEMALIGN)
  if(size>=512)
  {
    if(posix_memalign(&res,4096,size)==0)
    {
      memset(res,0,size);
      return res;
    }
  }
#elif defined(HAVE_MEMALIGN)
  if(size>=512)
  {
    if((res=memalign(4096, size))!=NULL)
    {
      memset(res,0,size);
      return res;
    }
  }
#endif
#ifdef DISABLED_FOR_FRAMAC
  if((res=calloc(1,size))==NULL)
  {
    exit(EXIT_FAILURE);
  }
#else
  if((res=malloc(size))==NULL)
  {
    log_critical("\nCan't allocate %lu bytes of memory.\n", (long unsigned)size);
    log_close();
    exit(EXIT_FAILURE);
  }
  memset(res,0,size);
#endif
  /*@ assert \valid((char *)res + (0 .. size - 1)); */
  return res;
}

#ifndef HAVE_SNPRINTF
int snprintf(char *str, size_t size, const char *format, ...)