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author | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
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committer | Upstream <upstream-import@none> | 1970-01-12 13:46:40 +0000 |
commit | 413f05aaf54fa08c0ae7e997327a4f4a473c0a8d (patch) | |
tree | 642d637ab01ee6c54ca27d1fa96cf92a32df8053 /slirp/sbuf.h | |
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external/qemu 0.8.2
Diffstat (limited to 'slirp/sbuf.h')
-rw-r--r-- | slirp/sbuf.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/slirp/sbuf.h b/slirp/sbuf.h new file mode 100644 index 0000000..161e0bb --- /dev/null +++ b/slirp/sbuf.h @@ -0,0 +1,31 @@ +/* + * Copyright (c) 1995 Danny Gasparovski. + * + * Please read the file COPYRIGHT for the + * terms and conditions of the copyright. + */ + +#ifndef _SBUF_H_ +#define _SBUF_H_ + +#define sbflush(sb) sbdrop((sb),(sb)->sb_cc) +#define sbspace(sb) ((sb)->sb_datalen - (sb)->sb_cc) + +struct sbuf { + u_int sb_cc; /* actual chars in buffer */ + u_int sb_datalen; /* Length of data */ + char *sb_wptr; /* write pointer. points to where the next + * bytes should be written in the sbuf */ + char *sb_rptr; /* read pointer. points to where the next + * byte should be read from the sbuf */ + char *sb_data; /* Actual data */ +}; + +void sbfree _P((struct sbuf *)); +void sbdrop _P((struct sbuf *, int)); +void sbreserve _P((struct sbuf *, int)); +void sbappend _P((struct socket *, struct mbuf *)); +void sbappendsb _P((struct sbuf *, struct mbuf *)); +void sbcopy _P((struct sbuf *, int, int, char *)); + +#endif |