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
32
33
|
/* vi: set sw=4 ts=4: */
/*
* Generic non-forking server infrastructure.
* Intended to make writing telnetd-type servers easier.
*
* Copyright (C) 2007 Denis Vlasenko
*
* Licensed under GPL version 2, see file LICENSE in this tarball for details.
*/
/* opaque structure */
struct isrv_state_t;
typedef struct isrv_state_t isrv_state_t;
/* callbacks */
void isrv_want_rd(isrv_state_t *state, int fd);
void isrv_want_wr(isrv_state_t *state, int fd);
void isrv_dont_want_rd(isrv_state_t *state, int fd);
void isrv_dont_want_wr(isrv_state_t *state, int fd);
int isrv_register_fd(isrv_state_t *state, int peer, int fd);
void isrv_close_fd(isrv_state_t *state, int fd);
int isrv_register_peer(isrv_state_t *state, void *param);
/* driver */
void isrv_run(
int listen_fd,
int (*new_peer)(isrv_state_t *state, int fd),
int (*do_rd)(int fd, void **),
int (*do_wr)(int fd, void **),
int (*do_timeout)(void **),
int timeout,
int linger_timeout
);
|
