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node_modules/node-gyp/src/win_delay_load_hook.cc 875 Bytes
aaac7fed   liuqimichale   add
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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 'node.exe' or 'iojs.exe'
   * 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 node.exe or iojs.exe is renamed.
   */
  
  #ifdef _MSC_VER
  
  #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, "iojs.exe") != 0 &&
        _stricmp(info->szDll, "node.exe") != 0)
      return NULL;
  
    m = GetModuleHandle(NULL);
    return (FARPROC) m;
  }
  
  decltype(__pfnDliNotifyHook2) __pfnDliNotifyHook2 = load_exe_hook;
  
  #endif