blob: 3131ff60ffc368fb7c96e46cb485e67d074deddf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
#ifndef UMBRELLA_LOG_TAIL_H
#define UMBRELLA_LOG_TAIL_H
#include "umbrella.h"
/*
* log_tail_init: open log files for all units that have them defined,
* seek to end, and register fds with epoll.
* Call once after units are loaded.
*/
void log_tail_init(void);
/*
* log_tail_handle: called when a log fd becomes readable.
* Reads new lines, pushes to the unit's ring buffer, and broadcasts
* to all attached clients.
*/
void log_tail_handle(int fd);
/*
* log_tail_cleanup: close all open log fds.
*/
void log_tail_cleanup(void);
/*
* log_tail_fd_to_unit: find which unit owns a given log fd.
* Returns NULL if not found.
*/
Unit *log_tail_fd_to_unit(int fd);
#endif /* UMBRELLA_LOG_TAIL_H */
|
