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barrier/lib/arch/CArchLogWindows.cpp
2003-08-06 21:09:25 +00:00

85 lines
1.9 KiB
C++

/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2002 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package 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.
*/
#include "CArchLogWindows.h"
#include "CArchMiscWindows.h"
#include <string.h>
//
// CArchLogWindows
//
CArchLogWindows::CArchLogWindows() : m_eventLog(NULL)
{
// do nothing
}
CArchLogWindows::~CArchLogWindows()
{
// do nothing
}
void
CArchLogWindows::openLog(const char* name)
{
if (m_eventLog == NULL && !CArchMiscWindows::isWindows95Family()) {
m_eventLog = RegisterEventSource(NULL, name);
}
}
void
CArchLogWindows::closeLog()
{
if (m_eventLog != NULL) {
DeregisterEventSource(m_eventLog);
m_eventLog = NULL;
}
}
void
CArchLogWindows::writeLog(ELevel level, const char* msg)
{
if (m_eventLog != NULL) {
// convert priority
WORD type;
switch (level) {
case kERROR:
type = EVENTLOG_ERROR_TYPE;
break;
case kWARNING:
type = EVENTLOG_WARNING_TYPE;
break;
default:
type = EVENTLOG_INFORMATION_TYPE;
break;
}
// log it
// FIXME -- win32 wants to use a message table to look up event
// strings. log messages aren't organized that way so we'll
// just dump our string into the raw data section of the event
// so users can at least see the message. note that we use our
// level as the event category.
ReportEvent(m_eventLog, type, static_cast<WORD>(level),
0, // event ID
NULL,
0,
strlen(msg) + 1, // raw data size
NULL,
const_cast<char*>(msg));// raw data
}
}