1 files changed, 35 insertions, 0 deletions
diff --git a/include/olm/logging.hh b/include/olm/logging.hh
new file mode 100644
index 0000000..76c8053
--- /dev/null
+++ b/include/olm/logging.hh
@@ -0,0 +1,35 @@
+/* Copyright 2016 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef OLM_LOGGING_HH_
+#define OLM_LOGGING_HH_
+
+namespace olm {
+
+const unsigned int LOG_FATAL   = 1;
+const unsigned int LOG_ERROR   = 2;
+const unsigned int LOG_WARNING = 3;
+const unsigned int LOG_INFO    = 4;
+const unsigned int LOG_DEBUG   = 5;
+
+void set_log_level(unsigned int log_level);
+
+__attribute__((__format__ (__printf__, 3, 4)))
+void logf(unsigned int level, const char *category,
+          const char *format, ...);
+
+} // namespace olm
+
+#endif /* OLM_LOGGING_HH_ */