rlm@1: // DLLExports.cpp
rlm@1: 
rlm@1: #include "StdAfx.h"
rlm@1: 
rlm@1: #include "../../Common/MyInitGuid.h"
rlm@1: #include "../../Common/ComTry.h"
rlm@1: #include "../../Common/Types.h"
rlm@1: #include "../../Windows/PropVariant.h"
rlm@1: #if defined(_WIN32) && defined(_7ZIP_LARGE_PAGES)
rlm@1: extern "C"
rlm@1: {
rlm@1: #include "../../../C/Alloc.h"
rlm@1: }
rlm@1: #endif
rlm@1: 
rlm@1: #include "IArchive.h"
rlm@1: #include "../ICoder.h"
rlm@1: #include "../IPassword.h"
rlm@1: 
rlm@1: HINSTANCE g_hInstance;
rlm@1: #ifndef _UNICODE
rlm@1: #ifdef _WIN32
rlm@1: bool g_IsNT = false;
rlm@1: static bool IsItWindowsNT()
rlm@1: {
rlm@1:   OSVERSIONINFO versionInfo;
rlm@1:   versionInfo.dwOSVersionInfoSize = sizeof(versionInfo);
rlm@1:   if (!::GetVersionEx(&versionInfo))
rlm@1:     return false;
rlm@1:   return (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
rlm@1: }
rlm@1: #endif
rlm@1: #endif
rlm@1: 
rlm@1: extern "C"
rlm@1: BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
rlm@1: {
rlm@1:   if (dwReason == DLL_PROCESS_ATTACH)
rlm@1:   {
rlm@1:     g_hInstance = hInstance;
rlm@1:     #ifndef _UNICODE
rlm@1:     #ifdef _WIN32
rlm@1:     g_IsNT = IsItWindowsNT();
rlm@1:     #endif
rlm@1:     #endif
rlm@1:   }
rlm@1:   return TRUE;
rlm@1: }
rlm@1: 
rlm@1: DEFINE_GUID(CLSID_CArchiveHandler,
rlm@1: 0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00);
rlm@1: 
rlm@1: static const UInt16 kDecodeId = 0x2790;
rlm@1: 
rlm@1: DEFINE_GUID(CLSID_CCodec,
rlm@1: 0x23170F69, 0x40C1, kDecodeId, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00);
rlm@1: 
rlm@1: STDAPI CreateCoder(const GUID *clsid, const GUID *iid, void **outObject);
rlm@1: STDAPI CreateArchiver(const GUID *classID, const GUID *iid, void **outObject);
rlm@1: 
rlm@1: STDAPI CreateObject(const GUID *clsid, const GUID *iid, void **outObject)
rlm@1: {
rlm@1:   // COM_TRY_BEGIN
rlm@1:   *outObject = 0;
rlm@1:   if (*iid == IID_ICompressCoder || *iid == IID_ICompressCoder2 || *iid == IID_ICompressFilter)
rlm@1:   {
rlm@1:     return CreateCoder(clsid, iid, outObject);
rlm@1:   }
rlm@1:   else
rlm@1:   {
rlm@1:     return CreateArchiver(clsid, iid, outObject);
rlm@1:   }
rlm@1:   // COM_TRY_END
rlm@1: }
rlm@1: 
rlm@1: STDAPI SetLargePageMode()
rlm@1: {
rlm@1:   #if defined(_WIN32) && defined(_7ZIP_LARGE_PAGES)
rlm@1:   SetLargePageSize();
rlm@1:   #endif
rlm@1:   return S_OK;
rlm@1: }