2
* Copyright (c) 1995 Danny Gasparovski.
4
* Please read the file COPYRIGHT for the
5
* terms and conditions of the copyright.
11
#define sbflush(sb) sbdrop((sb),(sb)->sb_cc)
12
#define sbspace(sb) ((sb)->sb_datalen - (sb)->sb_cc)
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 */
24
void sbfree _P((struct sbuf *));
25
void sbdrop _P((struct sbuf *, int));
26
void sbreserve _P((struct sbuf *, int));
27
void sbappend _P((struct socket *, struct mbuf *));
28
void sbappendsb _P((struct sbuf *, struct mbuf *));
29
void sbcopy _P((struct sbuf *, int, int, char *));