alloc.c

来自「俄罗斯高人Mamaich的Pocket gcc编译器（运行在PocketPC上）」· C语言 代码 · 共 37 行

#include <stdlib.h>
#include <stddef.h>

void *
_calloc_r(struct _reent *reent, size_t nitems, size_t size)
{
  void *retval = NULL;

  retval = calloc(nitems, size);
  return(retval);
}

void
_free_r(struct _reent *reent, void *ptr)
{
  free(ptr);
}

void *
_malloc_r(struct _reent *reent, size_t len)
{
  void *retval = NULL;

  retval = malloc(len);
  return(retval);
}

void *
_realloc_r(struct _reent *reent, void *ptr, size_t size)
{
  void *retval = NULL;

  retval = realloc(ptr, size);
  return(retval);
}