diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2010-02-09 03:56:29 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2010-02-09 03:56:29 +0000 |
| commit | 6a44f2efd7b682c2792d7416458f4dd0d4505bfb (patch) | |
| tree | efb11c5f70dbb02061c3457d5e650392d65adde0 /usr.bin | |
| parent | 0896dcc9f724918cc7181407d205fc6d6d3cb89b (diff) | |
constify the arguments to buffer_len, buffer_ptr and buffer_dump
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/ssh/buffer.c | 8 | ||||
| -rw-r--r-- | usr.bin/ssh/buffer.h | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/usr.bin/ssh/buffer.c b/usr.bin/ssh/buffer.c index 8527c04839d..656454bf84e 100644 --- a/usr.bin/ssh/buffer.c +++ b/usr.bin/ssh/buffer.c @@ -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 @@ -158,7 +158,7 @@ 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; } @@ -226,7 +226,7 @@ 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; } @@ -234,7 +234,7 @@ 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; diff --git a/usr.bin/ssh/buffer.h b/usr.bin/ssh/buffer.h index ecad28973f8..4ef4f80b35a 100644 --- a/usr.bin/ssh/buffer.h +++ b/usr.bin/ssh/buffer.h @@ -1,4 +1,4 @@ -/* $OpenBSD: buffer.h,v 1.18 2010/01/12 01:36:08 djm Exp $ */ +/* $OpenBSD: buffer.h,v 1.19 2010/02/09 03:56:28 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> @@ -27,8 +27,8 @@ void buffer_init(Buffer *); void buffer_clear(Buffer *); void buffer_free(Buffer *); -u_int buffer_len(Buffer *); -void *buffer_ptr(Buffer *); +u_int buffer_len(const Buffer *); +void *buffer_ptr(const Buffer *); void buffer_append(Buffer *, const void *, u_int); void *buffer_append_space(Buffer *, u_int); @@ -40,7 +40,7 @@ void buffer_get(Buffer *, void *, u_int); void buffer_consume(Buffer *, u_int); void buffer_consume_end(Buffer *, u_int); -void buffer_dump(Buffer *); +void buffer_dump(const Buffer *); int buffer_get_ret(Buffer *, void *, u_int); int buffer_consume_ret(Buffer *, u_int); |