83 lines
1.8 KiB
C++
83 lines
1.8 KiB
C++
// DLLExports.cpp
|
|
|
|
#include "StdAfx.h"
|
|
|
|
#include "../../Common/MyInitGuid.h"
|
|
#include "../../Common/ComTry.h"
|
|
#include "../../Common/Types.h"
|
|
#include "../../Windows/PropVariant.h"
|
|
#if defined(_WIN32) && defined(_7ZIP_LARGE_PAGES)
|
|
extern "C"
|
|
{
|
|
#include "../../../C/Alloc.h"
|
|
}
|
|
#endif
|
|
|
|
#include "IArchive.h"
|
|
#include "../ICoder.h"
|
|
#include "../IPassword.h"
|
|
|
|
HINSTANCE g_hInstance;
|
|
#ifndef _UNICODE
|
|
#ifdef _WIN32
|
|
bool g_IsNT = false;
|
|
static bool IsItWindowsNT()
|
|
{
|
|
OSVERSIONINFO versionInfo;
|
|
versionInfo.dwOSVersionInfoSize = sizeof(versionInfo);
|
|
if (!::GetVersionEx(&versionInfo))
|
|
return false;
|
|
return (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
extern "C"
|
|
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
|
|
{
|
|
if (dwReason == DLL_PROCESS_ATTACH)
|
|
{
|
|
g_hInstance = hInstance;
|
|
#ifndef _UNICODE
|
|
#ifdef _WIN32
|
|
g_IsNT = IsItWindowsNT();
|
|
#endif
|
|
#endif
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
DEFINE_GUID(CLSID_CArchiveHandler,
|
|
0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00);
|
|
|
|
static const UInt16 kDecodeId = 0x2790;
|
|
|
|
DEFINE_GUID(CLSID_CCodec,
|
|
0x23170F69, 0x40C1, kDecodeId, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00);
|
|
|
|
STDAPI CreateCoder(const GUID *clsid, const GUID *iid, void **outObject);
|
|
STDAPI CreateArchiver(const GUID *classID, const GUID *iid, void **outObject);
|
|
|
|
STDAPI CreateObject(const GUID *clsid, const GUID *iid, void **outObject)
|
|
{
|
|
// COM_TRY_BEGIN
|
|
*outObject = 0;
|
|
if (*iid == IID_ICompressCoder || *iid == IID_ICompressCoder2 || *iid == IID_ICompressFilter)
|
|
{
|
|
return CreateCoder(clsid, iid, outObject);
|
|
}
|
|
else
|
|
{
|
|
return CreateArchiver(clsid, iid, outObject);
|
|
}
|
|
// COM_TRY_END
|
|
}
|
|
|
|
STDAPI SetLargePageMode()
|
|
{
|
|
#if defined(_WIN32) && defined(_7ZIP_LARGE_PAGES)
|
|
SetLargePageSize();
|
|
#endif
|
|
return S_OK;
|
|
}
|