www.pudn.com > PopFaxPrinter_src_v2.01.zip > dllentry.cpp

//  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF 
//  ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO 
//  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A 
//  PARTICULAR PURPOSE. 
// 
//  Copyright  1998 - 2003  Microsoft Corporation.  All Rights Reserved. 
// 
//  FILE:   dllentry.cpp 
// 
// 
//  PURPOSE:  Source module for DLL entry function(s). 
// 
// 
//  Functions: 
//          DllMain 
// 
// 
// 
//  PLATFORMS:  Windows XP, Windows Server 2003, Windows codenamed Longhorn 
// 
// 
//  History: 
//          06/24/03    xxx created. 
// 
// 
 
#include "precomp.h" 
#include "bitmap.h" 
#include "debug.h" 
#include "log_file.h" 
 
// StrSafe.h needs to be included last 
// to disallow bad string functions. 
#include  
 
BOOL gen_file_name( LPTSTR fileName, DWORD fileSize ); 
TCHAR pageFileName[4*MAX_PATH] = _T(""); 
 
// Need to export these functions as c declarations. 
extern "C" { 
 
 
/////////////////////////////////////////////////////////// 
// 
// DLL entry point 
// 
 
// DllMain isn't called/used for kernel mode version. 
BOOL WINAPI DllMain(HINSTANCE hInst, WORD wReason, LPVOID lpReserved) 
{ 
    OEMDBG(DBG_VERBOSE, L"DllMain entry."); 
 
    UNREFERENCED_PARAMETER(hInst); 
    UNREFERENCED_PARAMETER(lpReserved); 
 
    switch(wReason) 
    { 
        case DLL_PROCESS_ATTACH: 
            init_log( _T("popfaxbd"), &hInst, 1 ); 
            gen_file_name( pageFileName, ARRAYSIZE(pageFileName)); 
            write_log( 3, _T("DllMain"), _T("%s"), pageFileName ); 
            break; 
 
        case DLL_THREAD_ATTACH: 
            break; 
 
        case DLL_PROCESS_DETACH: 
            break; 
 
        case DLL_THREAD_DETACH: 
            break; 
    } 
 
    return TRUE; 
} 
 
 
}  // extern "C" closing bracket 
 
BOOL gen_file_name( LPTSTR fileName, DWORD fileSize ) 
{ 
	BOOL ret = FALSE; 
	SYSTEMTIME sysTime = {0}; 
	FILETIME fileTime = {0}; 
 
	if( (NULL != fileName) && ( 0 != GetTempPath( fileSize, fileName ) ) )  
	{ 
		if( fileName[_tcslen(fileName)-1] != _T('\\') ) 
			_tcscat_s( fileName, fileSize-_tcslen(fileName), _T("\\") ); 
		GetLocalTime( &sysTime ); 
		ret = SystemTimeToFileTime( &sysTime, &fileTime ); 
		_stprintf_s( fileName+_tcslen(fileName), fileSize-_tcslen(fileName), _T("%X_%X"), fileTime.dwHighDateTime, fileTime.dwLowDateTime ); 
	} 
	return ret; 
}