diff options
author | Damien Miller <djm@mindrot.org> | 2010-02-12 09:23:40 +1100 |
---|---|---|
committer | Damien Miller <djm@mindrot.org> | 2010-02-12 09:23:40 +1100 |
commit | 8922106fe9df50810e4149a05f7e3f9585ec08cc (patch) | |
tree | 66413982ac665d82de2969628c2baacb200e246f /buffer.c | |
parent | 86cbb44d47c49b108b94854b02dd5c3eae19123d (diff) |
- djm@cvs.openbsd.org 2010/02/09 03:56:28
[buffer.c buffer.h]
constify the arguments to buffer_len, buffer_ptr and buffer_dump
Diffstat (limited to 'buffer.c')
-rw-r--r-- | buffer.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: buffer.c,v 1.31 2006/08/03 03:34:41 deraadt Exp $ */ +/* $OpenBSD: buffer.c,v 1.32 2010/02/09 03:56:28 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -160,7 +160,7 @@ buffer_check_alloc(Buffer *buffer, u_int len) /* Returns the number of bytes of data in the buffer. */ u_int -buffer_len(Buffer *buffer) +buffer_len(const Buffer *buffer) { return buffer->end - buffer->offset; } @@ -228,7 +228,7 @@ buffer_consume_end(Buffer *buffer, u_int bytes) /* Returns a pointer to the first used byte in the buffer. */ void * -buffer_ptr(Buffer *buffer) +buffer_ptr(const Buffer *buffer) { return buffer->buf + buffer->offset; } @@ -236,7 +236,7 @@ buffer_ptr(Buffer *buffer) /* Dumps the contents of the buffer to stderr. */ void -buffer_dump(Buffer *buffer) +buffer_dump(const Buffer *buffer) { u_int i; u_char *ucp = buffer->buf; |