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/*
* When this file is linked to a DLL, it sets up a delay-load hook that
* intervenes when the DLL is trying to load the host executable
* dynamically. Instead of trying to locate the .exe file it'll just
* return a handle to the process image.
*
* This allows compiled addons to work when the host executable is renamed.
*/
#ifdef _MSC_VER
#pragma managed(push, off)
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <delayimp.h>
#include <string.h>
static FARPROC WINAPI load_exe_hook(unsigned int event, DelayLoadInfo* info) {
HMODULE m;
if (event != dliNotePreLoadLibrary)
return NULL;
if (_stricmp(info->szDll, HOST_BINARY) != 0)
return NULL;
m = GetModuleHandle(NULL);
return (FARPROC) m;
}
decltype(__pfnDliNotifyHook2) __pfnDliNotifyHook2 = load_exe_hook;
#pragma managed(pop)
#endif
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