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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Fluent Bit
* ==========
* Copyright (C) 2015-2022 The Fluent Bit Authors
*
* 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 FLB_TAIL_TAIL_MULT_H
#define FLB_TAIL_TAIL_MULT_H
#include <fluent-bit/flb_info.h>
#include <fluent-bit/flb_input.h>
#include "tail_config.h"
#include "tail_file.h"
#define FLB_TAIL_MULT_NA -1 /* not applicable as a multiline stream */
#define FLB_TAIL_MULT_DONE 0 /* finished a multiline stream */
#define FLB_TAIL_MULT_MORE 1 /* expect more lines to come */
#define FLB_TAIL_MULT_FLUSH "4" /* max flush time for multiline: 4 seconds */
struct flb_tail_mult {
struct flb_parser *parser;
struct mk_list _head;
};
int flb_tail_mult_create(struct flb_tail_config *ctx,
struct flb_input_instance *ins,
struct flb_config *config);
int flb_tail_mult_destroy(struct flb_tail_config *ctx);
int flb_tail_mult_process_content(time_t now,
char *buf, size_t len,
struct flb_tail_file *file,
struct flb_tail_config *ctx,
size_t processed_bytes);
int flb_tail_mult_flush(struct flb_tail_file *file,
struct flb_tail_config *ctx);
int flb_tail_mult_pending_flush(struct flb_input_instance *ins,
struct flb_config *config, void *context);
int flb_tail_mult_pending_flush_all(struct flb_tail_config *ctx);
#endif
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