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/*
* logger.h : Public definitions for the Repository Cache
*
* ====================================================================
* 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 LOGGER_H
#define LOGGER_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#include "server.h"
/* Opaque svnserve log file writer data structure. Access to the log
* file will be serialized among threads within the same process.
*/
typedef struct logger_t logger_t;
/* In POOL, create a writer object that will write log messages to stderr
* and return it in *LOGGER. The log file will not add any buffering
* on top of stderr.
*/
svn_error_t *
logger__create_for_stderr(logger_t **logger,
apr_pool_t *pool);
/* In POOL, create a writer object for log file FILENAME and return it
* in *LOGGER. The log file will be flushed & closed when POOL gets
* cleared or destroyed.
*/
svn_error_t *
logger__create(logger_t **logger,
const char *filename,
apr_pool_t *pool);
/* Write the first LEN bytes from ERRSTR to the log file managed by LOGGER.
*/
svn_error_t *
logger__write(logger_t *logger,
const char *errstr,
apr_size_t len);
/* Write a description of ERR with additional information from REPOSITORY
* and CLIENT_INFO to the log file managed by LOGGER. REPOSITORY as well
* as CLIENT_INFO may be NULL. If either ERR or LOGGER are NULL, this
* becomes a no-op.
*/
void
logger__log_error(logger_t *logger,
svn_error_t *err,
repository_t *repository,
client_info_t *client_info);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* LOGGER_H */
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