update the sock->poll on the pollfd that we moved
[cnet.git] / cnet.h
blob2f1a6c2670a644f46ed31803bcaeb8f65e0ff82a
1 /* Copyright (c) 2007 Zachery Hostens <zacheryph@gmail.com>
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 * THE SOFTWARE.
21 #ifndef CONTEXT_NET_H_
22 #define CONTEXT_NET_H_
24 #ifndef __GNUC__
25 # define __attribute__(x) /* NOTHING */
26 #endif
28 typedef struct {
29 int (*on_connect) (int sid, void *conn_data);
30 int (*on_read) (int sid, void *conn_data, char *data, int len);
31 int (*on_eof) (int sid, void *conn_data, int err);
32 int (*on_close) (int sid, void *conn_data);
33 int (*on_newclient) (int sid, void *conn_data, int newsid, char *host, int port);
34 } cnet_handler_t;
36 int cnet_listen (const char *host, int port);
37 int cnet_connect (const char *rhost, int rport, const char *lhost, int lport);
38 int cnet_close (int sid);
39 int cnet_select (int timeout);
40 int cnet_ip_type (const char *ip);
41 int cnet_valid (int sid);
42 int cnet_linemode (int sid, int toggle);
43 int cnet_write (int sid, const void *data, int len);
44 int cnprintf (int sid, const char *format, ...) __attribute__((format(printf,2,3)));
45 cnet_handler_t *cnet_handler (int sid, cnet_handler_t *handler);
46 void *cnet_conndata (int sid, void *conn_data);
48 #endif /* CONTEXT_NET_H_ */