/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 LOG_MESSAGE_HANDLER_H_
#define LOG_MESSAGE_HANDLER_H_

extern "C" {
  #include <ngx_config.h>
  #include <ngx_core.h>
  #include <ngx_http.h>
  #include <ngx_log.h>
}

namespace net_instaweb {

namespace log_message_handler {

// Install a log message handler that routes LOG() messages to the
// server error log.  Should be called once at startup.  If server blocks define
// their own logging files you would expect that LOG() messages would be routed
// appropriately, but because logging is all done with global variables this
// isn't possible.
void Install(ngx_log_t* log_in);

}  // namespace log_message_handler

}  // namespace net_instaweb

#endif  // LOG_MESSAGE_HANDLER_H_