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jfr.im git - irc/evilnet/x3.git/blob - src/ioset.h
1 /* ioset.h - srvx event loop
2 * Copyright 2002-2003 srvx Development Team
4 * This file is part of srvx.
6 * srvx is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with srvx; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
26 /* Forward declare, since functions take these as arguments. */
31 unsigned int size
, get
, put
;
37 enum { IO_CLOSED
, IO_LISTENING
, IO_CONNECTING
, IO_CONNECTED
} state
;
38 unsigned int line_reads
: 1;
42 void (*accept_cb
)(struct io_fd
*listener
, struct io_fd
*new_connect
);
43 void (*connect_cb
)(struct io_fd
*fd
, int error
);
44 void (*readable_cb
)(struct io_fd
*fd
);
45 void (*destroy_cb
)(struct io_fd
*fd
);
47 extern int do_write_dbs
;
50 void ioset_init(void);
51 struct io_fd
*ioset_add(int fd
);
52 struct io_fd
*ioset_listen(struct sockaddr
*local
, unsigned int sa_size
, void *data
, void (*accept_cb
)(struct io_fd
*listener
, struct io_fd
*new_connect
));
53 struct io_fd
*ioset_connect(struct sockaddr
*local
, unsigned int sa_size
, const char *hostname
, unsigned int port
, int blocking
, void *data
, void (*connect_cb
)(struct io_fd
*fd
, int error
));
54 void ioset_update(struct io_fd
*fd
);
56 void ioset_write(struct io_fd
*fd
, const char *buf
, unsigned int nbw
);
57 int ioset_printf(struct io_fd
*fd
, const char *fmt
, ...) PRINTF_LIKE(2, 3);
58 int ioset_line_read(struct io_fd
*fd
, char *buf
, int maxlen
);
59 void ioset_close(struct io_fd
*fd
, int os_close
);
60 void ioset_cleanup(void);
61 void ioset_set_time(unsigned long new_now
);
63 #endif /* !defined(IOSET_H) */