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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_H
#define FLB_TAIL_H
#include <fluent-bit/flb_info.h>
#include <fluent-bit/flb_input.h>
/* Internal return values */
#define FLB_TAIL_ERROR -1
#define FLB_TAIL_OK 0
#define FLB_TAIL_WAIT 1
#define FLB_TAIL_BUSY 2
/* Consuming mode */
#define FLB_TAIL_STATIC 0 /* Data is being consumed through read(2) */
#define FLB_TAIL_EVENT 1 /* Data is being consumed through inotify */
/* Config */
#define FLB_TAIL_CHUNK "32768" /* buffer chunk = 32KB */
#define FLB_TAIL_REFRESH 60 /* refresh every 60 seconds */
#define FLB_TAIL_ROTATE_WAIT "5" /* time to monitor after rotation */
#define FLB_TAIL_STATIC_BATCH_SIZE "50M" /* static batch size */
#define FLB_TAIL_EVENT_BATCH_SIZE "50M" /* event batch size */
int in_tail_collect_event(void *file, struct flb_config *config);
#endif
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