/* * InstallerLog.cpp - part of jEditLauncher package * Copyright (C) 2001 John Gellene * jgellene@nyc.rr.com * * Notwithstanding the terms of the General Public License, the author grants * permission to compile and link object code generated by the compilation of * this program with object code and libraries that are not subject to the * GNU General Public License, provided that the executable output of such * compilation shall be distributed with source code on substantially the * same basis as the jEditLauncher package of which this program is a part. * By way of example, a distribution would satisfy this condition if it * included a working makefile for any freely available make utility that * runs on the Windows family of operating systems. This condition does not * require a licensee of this software to distribute any proprietary software * (including header files and libraries) that is licensed under terms * prohibiting redistribution to third parties. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. * * $Id: InstallerLog.cpp,v 1.2 2001/12/30 08:48:31 jgellene Exp $ */#include "stdafx.h"#include "InstallerLog.h"CLtslog* InstallerLog::pLog = 0;LogArgsFunc InstallerLog::logProc = 0;HMODULE InstallerLog::hLogModule = 0;void InstallerLog::Init(){	hLogModule = LoadLibrary("ltslog.dll");	if(hLogModule != 0)	{		LogOpenFunc openProc =			(LogOpenFunc)GetProcAddress(hLogModule, "OpenLog");		logProc = (LogArgsFunc)GetProcAddress(hLogModule, "LogArgs");		if(openProc != 0 && logProc != 0)		{			pLog = (openProc)("install.log", Debug);		}	}}void InstallerLog::Exit(){	if(pLog != 0)	{		LogCloseFunc closeProc =			(LogCloseFunc)GetProcAddress(hLogModule, "CloseLog");		if(closeProc != 0)			(closeProc)(pLog);		pLog = 0;	}	if(hLogModule)		FreeLibrary(hLogModule);}void InstallerLog::Log(MsgLevel level, const char* lpszFormat, ...){	if(lpszFormat == 0 || pLog == 0) return;	va_list argList;	va_start(argList, lpszFormat);	(logProc)(pLog, true, level, lpszFormat, argList);	va_end(argList);}