/* 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. */ /** * @file mod_log_config.h * @brief Logging Configuration Extension Module for Apache * * @defgroup MOD_LOG_CONFIG mod_log_config * @ingroup APACHE_MODS * @{ */ #include "apr_optional.h" #include "httpd.h" #include "scoreboard.h" #ifndef _MOD_LOG_CONFIG_H #define _MOD_LOG_CONFIG_H 1 /** * callback function prototype for a external log handler */ typedef const char *ap_log_handler_fn_t(request_rec *r, char *a); /** * callback function prototype for external writer initialization. */ typedef void *ap_log_writer_init(apr_pool_t *p, server_rec *s, const char *name); /** * callback which gets called where there is a log line to write. */ typedef apr_status_t ap_log_writer( request_rec *r, void *handle, const char **portions, int *lengths, int nelts, apr_size_t len); typedef struct ap_log_handler { ap_log_handler_fn_t *func; int want_orig_default; } ap_log_handler; APR_DECLARE_OPTIONAL_FN(void, ap_register_log_handler, (apr_pool_t *p, char *tag, ap_log_handler_fn_t *func, int def)); /** * you will need to set your init handler *BEFORE* the open_logs * in mod_log_config gets executed */ APR_DECLARE_OPTIONAL_FN(ap_log_writer_init*, ap_log_set_writer_init,(ap_log_writer_init *func)); /** * you should probably set the writer at the same time (ie..before open_logs) */ APR_DECLARE_OPTIONAL_FN(ap_log_writer*, ap_log_set_writer, (ap_log_writer* func)); #endif /* MOD_LOG_CONFIG */ /** @} */