log.cc

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00001 ///
00002 /// \file       log.cc
00003 ///             General Barry interface routines
00004 ///
00005 
00006 /*
00007     Copyright (C) 2008, Net Direct Inc. (http://www.netdirect.ca/)
00008 
00009     This program is free software; you can redistribute it and/or modify
00010     it under the terms of the GNU General Public License as published by
00011     the Free Software Foundation; either version 2 of the License, or
00012     (at your option) any later version.
00013 
00014     This program is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00017 
00018     See the GNU General Public License in the COPYING file at the
00019     root directory of this project for more details.
00020 */
00021 
00022 #include "log.h"
00023 #include <pthread.h>
00024 
00025 namespace Barry {
00026 
00027 extern bool __data_dump_mode__;
00028 extern std::ostream *LogStream;
00029 extern pthread_mutex_t LogStreamMutex;
00030 
00031 LogLock::LogLock()
00032 {
00033         while( pthread_mutex_lock(&LogStreamMutex) != 0 )
00034                 ;
00035 }
00036 
00037 LogLock::~LogLock()
00038 {
00039         pthread_mutex_unlock(&LogStreamMutex);
00040 }
00041 
00042 
00043 bool LogVerbose()
00044 {
00045         return __data_dump_mode__;
00046 }
00047 
00048 std::ostream* GetLogStream()
00049 {
00050         return LogStream;
00051 }
00052 
00053 } // namespace Barry
00054 

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