diff options
| author | Guy Harris <guy@alum.mit.edu> | 2002-08-24 19:45:28 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2002-08-24 19:45:28 +0000 |
| commit | 6e56c25c9d3008168a0a354e63fb034a7c33ee9d (patch) | |
| tree | 36f6a2878bbfcc97aeb97b89e828348674cffbaf /epan/proto.h | |
| parent | fedaad1874b3bd34e1b0908f68557bcac5a5ebc7 (diff) | |
From Ulf Lamping: add a new FT_FLOAT type, for single-precision
floating-point numbers, and display all the significant digits for both
single-precision and double-precision floating-point numbers in the
protocol tree, not just what "%g" does (6 digits).
Put in comments explaining how the length of filter strings is computed,
and fix some of the computations.
svn path=/trunk/; revision=6081
Diffstat (limited to 'epan/proto.h')
| -rw-r--r-- | epan/proto.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/epan/proto.h b/epan/proto.h index 0a70b9d363..64973ad99e 100644 --- a/epan/proto.h +++ b/epan/proto.h @@ -1,7 +1,7 @@ /* proto.h * Definitions for protocol display * - * $Id: proto.h,v 1.34 2002/08/02 21:29:39 jmayer Exp $ + * $Id: proto.h,v 1.35 2002/08/24 19:45:24 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -388,6 +388,26 @@ proto_tree_add_boolean_format(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint gint length, guint32 value, const char *format, ...); #endif +/* Add a FT_FLOAT to a proto_tree */ +extern proto_item * +proto_tree_add_float(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, + gint length, float value); + +extern proto_item * +proto_tree_add_float_hidden(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, + gint length, float value); + +#if __GNUC__ >= 2 +extern proto_item * +proto_tree_add_float_format(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, + gint length, float value, const char *format, ...) + __attribute__((format (printf, 7, 8))); +#else +extern proto_item * +proto_tree_add_float_format(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, + gint length, float value, const char *format, ...); +#endif + /* Add a FT_DOUBLE to a proto_tree */ extern proto_item * proto_tree_add_double(proto_tree *tree, int hfindex, tvbuff_t *tvb, gint start, |