Source code of Windows XP (NT5)
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/******************************************************************************
Copyright (c) 2000 Microsoft Corporation
Module Name:
main.cpp
Abstract:
This file contains the implementation of the WinMain function for HelpSvc.
Revision History:
Davide Massarenti (Dmassare) 03/14/2000
created
******************************************************************************/
#include "stdafx.h"
#include <SearchEngineLib.h>
#include <NetSearchConfig.h>
#include <ParamConfig.h>
#include <RemoteConfig.h>
#include <NetSW.h>
#include <initguid.h>
#include "msscript.h"
#include "HelpServiceTypeLib.h"
#include "HelpServiceTypeLib_i.c"
BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_NetSearchWrapper, SearchEngine::WrapperNetSearch)
END_OBJECT_MAP()
/////////////////////////////////////////////////////////////////////////////
static HRESULT ProcessArguments( int argc ,
LPCWSTR* argv )
{
__HCP_FUNC_ENTRY( "ProcessArguments" );
HRESULT hr;
int i;
bool fCOM_reg = false;
bool fCOM_unreg = false;
bool fRun = true;
for(i=1; i<argc; i++)
{
LPCWSTR szArg = argv[i];
if(szArg[0] == '-' ||
szArg[0] == '/' )
{
szArg++;
if(_wcsicmp( szArg, L"UnregServer" ) == 0)
{
fCOM_unreg = true;
fRun = false;
continue;
}
if(_wcsicmp( szArg, L"RegServer" ) == 0)
{
fCOM_reg = true;
fRun = false;
continue;
}
}
}
//////////////////////////////////////////////////////////////////////
if(fCOM_reg ) _Module.RegisterServer ( TRUE, FALSE, NULL );
if(fCOM_unreg) _Module.UnregisterServer( NULL );
if(fRun)
{
#ifdef DEBUG
_Module.ReadDebugSettings();
#endif
DEBUG_AppendPerf( DEBUG_PERF_HELPHOST, "Start" );
__MPC_EXIT_IF_METHOD_FAILS(hr, _Module.RegisterClassObjects( CLSCTX_INPROC_SERVER, REGCLS_MULTIPLEUSE ));
//
// Extract the connection information from the command line and return a instance of ourself.
//
__MPC_EXIT_IF_METHOD_FAILS(hr, CPCHUserProcess::SendResponse( argc, argv ));
_Module.Start( FALSE );
DEBUG_AppendPerf( DEBUG_PERF_HELPHOST, "Shutdown" );
DEBUG_DumpPerf ( L"%WINDIR%\\TEMP\\HELPHOST_perf_counters.txt" );
}
//////////////////////////////////////////////////////////////////////
hr = S_OK;
__HCP_FUNC_CLEANUP;
__HCP_FUNC_EXIT(hr);
}
extern "C" int WINAPI wWinMain( HINSTANCE hInstance ,
HINSTANCE hPrevInstance,
LPWSTR lpCmdLine ,
int nShowCmd )
{
HRESULT hr;
int argc;
LPCWSTR* argv;
if(SUCCEEDED(hr = ::CoInitializeEx( NULL, COINIT_MULTITHREADED ))) // We need to be a multi-threaded application.
{
if(SUCCEEDED(hr = ::CoInitializeSecurity( NULL ,
-1 , // We don't care which authentication service we use.
NULL ,
NULL ,
RPC_C_AUTHN_LEVEL_CONNECT, // We want to identify the callers.
RPC_C_IMP_LEVEL_DELEGATE , // We want to be able to forward the caller's identity.
NULL ,
EOAC_DYNAMIC_CLOAKING , // Let's use the thread token for outbound calls.
NULL )))
{
__MPC_TRACE_INIT();
g_NTEvents.Init( L"HELPHOST" );
//
// Parse the command line.
//
if(SUCCEEDED(hr = MPC::CommandLine_Parse( argc, argv )))
{
//
// Initialize ATL modules.
//
_Module.Init( ObjectMap, hInstance, NULL, 0, 0 );
//
// Initialize MPC module.
//
if(SUCCEEDED(hr = MPC::_MPC_Module.Init()))
{
//
// Process arguments.
//
hr = ProcessArguments( argc, argv );
MPC::_MPC_Module.Term();
}
_Module.Term();
MPC::CommandLine_Free( argc, argv );
}
__MPC_TRACE_TERM();
}
::CoUninitialize();
}
return FAILED(hr) ? 10 : 0;
}