VirtualBox

source: vbox/trunk/src/VBox/Devices/Network/slirp/sbuf.h@ 13384

Last change on this file since 13384 was 1076, checked in by vboxsync, 18 years ago

Removed tons of ifdef VBOX conditionals to make slirp readable again

  • Property svn:eol-style set to native
File size: 900 bytes
Line 
1/*
2 * Copyright (c) 1995 Danny Gasparovski.
3 *
4 * Please read the file COPYRIGHT for the
5 * terms and conditions of the copyright.
6 */
7
8#ifndef _SBUF_H_
9#define _SBUF_H_
10
11#define sbflush(sb) sbdrop((sb),(sb)->sb_cc)
12#define sbspace(sb) ((sb)->sb_datalen - (sb)->sb_cc)
13
14struct sbuf {
15 u_int sb_cc; /* actual chars in buffer */
16 u_int sb_datalen; /* Length of data */
17 char *sb_wptr; /* write pointer. points to where the next
18 * bytes should be written in the sbuf */
19 char *sb_rptr; /* read pointer. points to where the next
20 * byte should be read from the sbuf */
21 char *sb_data; /* Actual data */
22};
23
24void sbfree _P((struct sbuf *));
25void sbdrop _P((struct sbuf *, int));
26void sbreserve _P((struct sbuf *, int));
27void sbappend _P((PNATState, struct socket *, struct mbuf *));
28void sbappendsb _P((struct sbuf *, struct mbuf *));
29void sbcopy _P((struct sbuf *, int, int, char *));
30
31#endif
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