reactos/lib/crtdll/stdlib/malloc.c

   1 /*
   2  * COPYRIGHT:      See COPYING in the top level directory
   3  * PROJECT:        ReactOS system libraries
   4  * FILE:           lib/crtdll/stdlib/malloc.c
   5  * PURPOSE:        stdc memory allocation functions
   6  * PROGRAMMER:     ??
   7  */
   8
   9 /* INCLUDES ******************************************************************/
  10
  11 #include <windows.h>
  12 #include <types.h>
  13
  14 /* FUNCTIONS *****************************************************************/
  15
  16 void* malloc(size_t size)
  17 {
  18    return(HeapAlloc(GetProcessHeap(), 0, size));
  19 }
  20
  21 void free(void* ptr)
  22 {
  23    HeapFree(GetProcessHeap(), 0, ptr);
  24 }
  25
  26 void* calloc(size_t nmemb, size_t size)
  27 {
  28    return(HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, nmemb*size));
  29 }
  30
  31 void* realloc(void* ptr, size_t size)
  32 {
  33    return(HeapReAlloc(GetProcessHeap(), 0, ptr, size));
  34 }