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author | weidai <weidai11@users.noreply.github.com> | 2007-04-16 00:40:48 +0000 |
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committer | weidai <weidai11@users.noreply.github.com> | 2007-04-16 00:40:48 +0000 |
commit | 32b47f1a6672192e3e70f430eb833ffe25dec9a9 (patch) | |
tree | 20a68a9f5dbc859540d07175f1f1fb7ac605c6ad /dll.cpp | |
parent | 3344b3eef1966df7bd26bf286572914580b9c10b (diff) | |
download | cryptopp-git-32b47f1a6672192e3e70f430eb833ffe25dec9a9.tar.gz |
add 64-bit mangled names of new and delete
Diffstat (limited to 'dll.cpp')
-rw-r--r-- | dll.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
@@ -96,14 +96,24 @@ static void SetNewAndDeleteFunctionPointers() } } + // try getting these directly using mangled names of new and delete operators + hModule = GetModuleHandle("msvcrtd"); if (!hModule) hModule = GetModuleHandle("msvcrt"); if (hModule) { - s_pNew = (PNew)GetProcAddress(hModule, "??2@YAPAXI@Z"); // operator new - s_pDelete = (PDelete)GetProcAddress(hModule, "??3@YAXPAX@Z"); // operator delete - return; + // 32-bit versions + s_pNew = (PNew)GetProcAddress(hModule, "??2@YAPAXI@Z"); + s_pDelete = (PDelete)GetProcAddress(hModule, "??3@YAXPAX@Z"); + if (s_pNew && s_pDelete) + return; + + // 64-bit versions + s_pNew = (PNew)GetProcAddress(hModule, "??2@YAPEAX_K@Z"); + s_pDelete = (PDelete)GetProcAddress(hModule, "??3@YAXPEAX@Z"); + if (s_pNew && s_pDelete) + return; } OutputDebugString("Crypto++ was not able to obtain new and delete function pointers.\n"); |