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/*
NSIS plug-in for Type Library Registration/UnRegistration
Written by Joost Verburg
Unicode support by Jim Park -- 08/23/2007
*/
#include <windows.h>
#include <nsis/pluginapi.h> // nsis plugin
#include <nsis/nsis_tchar.h>
#define NSISFunction(funcname) extern "C" void __declspec(dllexport) funcname(HWND hwndParent, int string_size, TCHAR *variables, stack_t **stacktop)
extern "C" BOOL WINAPI DllMain(HINSTANCE hInst, ULONG ul_reason_for_call, LPVOID lpReserved) {
return TRUE;
}
NSISFunction(Register) {
EXDLL_INIT();
wchar_t ole_filename[1024];
PopStringW(ole_filename);
ITypeLib* typeLib;
HRESULT hr;
hr = LoadTypeLib(ole_filename, &typeLib);
if (SUCCEEDED(hr)) {
RegisterTypeLib(typeLib, ole_filename, NULL);
hr = typeLib->Release();
}
}
NSISFunction(UnRegister) {
EXDLL_INIT();
wchar_t ole_filename[1024];
PopStringW(ole_filename);
ITypeLib* typeLib;
HRESULT hr;
hr = LoadTypeLibEx(ole_filename, REGKIND_NONE, &typeLib);
if (SUCCEEDED(hr))
{
TLIBATTR* typelibAttr;
hr = typeLib->GetLibAttr(&typelibAttr);
if(SUCCEEDED(hr))
{
UnRegisterTypeLib(typelibAttr->guid,
typelibAttr->wMajorVerNum,
typelibAttr->wMinorVerNum,
typelibAttr->lcid,
typelibAttr->syskind);
typeLib->ReleaseTLibAttr(typelibAttr);
}
typeLib->Release();
}
}
NSISFunction(GetLibVersion) {
EXDLL_INIT();
wchar_t ole_filename[1024];
PopStringW(ole_filename);
ITypeLib* typeLib;
HRESULT hr;
hr = LoadTypeLib(ole_filename, &typeLib);
if (SUCCEEDED(hr))
{
TLIBATTR* typelibAttr;
hr = typeLib->GetLibAttr(&typelibAttr);
if (SUCCEEDED(hr))
{
TCHAR buf[33];
wsprintf(buf, _T("%d"), typelibAttr->wMajorVerNum);
pushstring(buf);
wsprintf(buf, _T("%d"), typelibAttr->wMinorVerNum);
pushstring(buf);
typeLib->ReleaseTLibAttr(typelibAttr);
}
else
{
pushstring(_T("0"));
pushstring(_T("0"));
}
typeLib->Release();
}
else
{
pushstring(_T("0"));
pushstring(_T("0"));
}
}
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