diff options
Diffstat (limited to 'winpr/libwinpr/crt/memory.c')
-rw-r--r-- | winpr/libwinpr/crt/memory.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/winpr/libwinpr/crt/memory.c b/winpr/libwinpr/crt/memory.c new file mode 100644 index 0000000..40c6c85 --- /dev/null +++ b/winpr/libwinpr/crt/memory.c @@ -0,0 +1,42 @@ +/** + * 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/config.h> + +#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 + +PVOID SecureZeroMemory(PVOID ptr, SIZE_T cnt) +{ + volatile BYTE* p = ptr; + + while (cnt--) + { + *p = 0; + p++; + } + + return ptr; +} + +#endif |