diff options
Diffstat (limited to 'epan/tvbuff.h')
| -rw-r--r-- | epan/tvbuff.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/epan/tvbuff.h b/epan/tvbuff.h index 3093ee3c43..ca24ee4bf4 100644 --- a/epan/tvbuff.h +++ b/epan/tvbuff.h @@ -9,7 +9,7 @@ * the data of a backing tvbuff, or can be a composite of * other tvbuffs. * - * $Id: tvbuff.h,v 1.7 2000/11/14 04:33:34 gram Exp $ + * $Id: tvbuff.h,v 1.8 2000/11/18 10:38:33 guy Exp $ * * Copyright (c) 2000 by Gilbert Ramirez <gram@xiexie.org> * @@ -201,6 +201,14 @@ gboolean tvb_offset_exists(tvbuff_t*, gint offset); /* Get reported length of buffer */ guint tvb_reported_length(tvbuff_t*); +/* Set the reported length of a tvbuff to a given value; used for protocols + whose headers contain an explicit length and where the calling + dissector's payload may include padding as well as the packet for + this protocol. + + Also adjusts the data length. */ +void tvb_set_reported_length(tvbuff_t*, guint); + /* Returns the offset from the first byte of real data. This is * the same value as 'offset' in tvb_compat() */ gint tvb_raw_offset(tvbuff_t*); |