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authordeva <deva>2009-11-12 10:02:54 +0000
committerdeva <deva>2009-11-12 10:02:54 +0000
commit93500a9656dffde57ab32410642c2dd74098b9f8 (patch)
tree92cc783992ec34b495f0f08354b435fa786e4454 /server/src/mutex.cc
parent484d5c2b4dcf59f88093614903c6da5bec54ebda (diff)
Make database connection shared among threads and make is thread safe.
Diffstat (limited to 'server/src/mutex.cc')
-rw-r--r--server/src/mutex.cc57
1 files changed, 57 insertions, 0 deletions
diff --git a/server/src/mutex.cc b/server/src/mutex.cc
new file mode 100644
index 0000000..2cc75cc
--- /dev/null
+++ b/server/src/mutex.cc
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set et sw=2 ts=2: */
+/***************************************************************************
+ * mutex.cc
+ *
+ * Thu Nov 12 10:51:32 CET 2009
+ * Copyright 2009 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of Pracro.
+ *
+ * Pracro is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Pracro 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 Pracro; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "mutex.h"
+
+Mutex::Mutex()
+{
+ pthread_mutex_init (&mutex, NULL);
+}
+
+Mutex::~Mutex()
+{
+ pthread_mutex_destroy(&mutex);
+}
+
+void Mutex::lock()
+{
+ pthread_mutex_lock( &mutex );
+}
+
+void Mutex::unlock()
+{
+ pthread_mutex_unlock( &mutex );
+}
+
+#ifdef TEST_MUTEX
+
+int main()
+{
+ return 0;
+}
+
+#endif/*TEST_MUTEX*/