1 files changed, 64 insertions, 0 deletions
diff --git a/CommonLibs/Logger.cpp b/CommonLibs/Logger.cpp
new file mode 100644
index 0000000..171c635
--- /dev/null
+++ b/CommonLibs/Logger.cpp
@@ -0,0 +1,64 @@
+/*
+* Copyright (C) 2018 sysmocom - s.f.m.c. GmbH
+*
+*
+* This software is distributed under the terms of the GNU Affero Public License.
+* See the COPYING file in the main directory for details.
+*
+* This use of this software may be subject to additional restrictions.
+* See the LEGAL file in the main directory for details.
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	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 Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include <string.h>
+#include <cstdio>
+#include <fstream>
+#include <string>
+#include <stdarg.h>
+#include <sys/time.h>	// For gettimeofday
+
+#include "Logger.h"
+#include "Threads.h"	// pat added
+
+using namespace std;
+
+Mutex gLogToLock;
+
+std::ostream& operator<<(std::ostream& os, std::ostringstream& ss)
+{
+	return os << ss.str();
+}
+
+Log::~Log()
+{
+	int old_state;
+	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &old_state);
+	int mlen = mStream.str().size();
+	int neednl = (mlen==0 || mStream.str()[mlen-1] != '\n');
+	const char *fmt = neednl ? "%s\n" : "%s";
+	ScopedLock lock(gLogToLock);
+	// The COUT() macro prevents messages from stomping each other but adds uninteresting thread numbers,
+	// so just use std::cout.
+	LOGPSRC(mCategory, mPriority, filename, line, fmt, mStream.str().c_str());
+	pthread_setcancelstate(old_state, NULL);
+}
+
+ostringstream& Log::get()
+{
+	return mStream;
+}
+
+// vim: ts=4 sw=4