/* * 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