FreeRDP/winpr/heap/heap.c
2012-05-29 14:14:26 -04:00

60 lines
1.4 KiB
C

/**
* WinPR: Windows Portable Runtime
* Memory Allocation
*
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <winpr/crt.h>
/* Memory Allocation: http://msdn.microsoft.com/en-us/library/hk1k7x6x.aspx */
/* Memory Management Functions: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366781/ */
#ifndef _WIN32
HANDLE GetProcessHeap(void)
{
return NULL;
}
LPVOID HeapAlloc(HANDLE hHeap, DWORD dwFlags, SIZE_T dwBytes)
{
LPVOID lpMem = NULL;
if (dwFlags & HEAP_ZERO_MEMORY)
lpMem = calloc(1, dwBytes);
else
lpMem = malloc(dwBytes);
return lpMem;
}
LPVOID HeapReAlloc(HANDLE hHeap, DWORD dwFlags, LPVOID lpMem, SIZE_T dwBytes)
{
LPVOID lpNewMem;
lpNewMem = realloc(lpMem, dwBytes);
return lpNewMem;
}
BOOL HeapFree(HANDLE hHeap, DWORD dwFlags, LPVOID lpMem)
{
free(lpMem);
return 1;
}
#endif