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Merge pull request #83 from gertdreyer/master

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Added GlobalAlloc and GlobalFree.
This commit is contained in:
Tavis Ormandy
2020-08-04 07:01:42 -07:00
committed by GitHub
parent d74abc85f8 207f56a17c
commit 5b671d6ae4
1 changed files with 19 additions and 0 deletions
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peloader/winapi/Heap.c
+19
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@@ -105,6 +105,23 @@ STATIC PVOID WINAPI RtlAllocateHeap(PVOID HeapHandle,
return malloc(Size);
}
STATIC PVOID WINAPI GlobalAlloc(UINT uFlags, SIZE_T uBytes)
{
PVOID Buffer = malloc(uBytes);
assert(uFlags == 0);
DebugLog("%#x, %u => %p", uFlags, uBytes, Buffer);
return Buffer;
}
STATIC PVOID WINAPI GlobalFree(PVOID hMem)
{
DebugLog("%p", hMem);
free(hMem);
return NULL;
}
DECLARE_CRT_EXPORT("HeapCreate", HeapCreate);
DECLARE_CRT_EXPORT("GetProcessHeap", GetProcessHeap);
DECLARE_CRT_EXPORT("HeapAlloc", HeapAlloc);
@@ -115,3 +132,5 @@ DECLARE_CRT_EXPORT("LocalAlloc", LocalAlloc);
DECLARE_CRT_EXPORT("LocalFree", LocalFree);
DECLARE_CRT_EXPORT("RtlCreateHeap", RtlCreateHeap);
DECLARE_CRT_EXPORT("RtlAllocateHeap", RtlAllocateHeap);
DECLARE_CRT_EXPORT("GlobalAlloc", GlobalAlloc);
DECLARE_CRT_EXPORT("GlobalFree", GlobalFree);