ahh... I had an older version of the readme that didn't
have it. sorry.
Thanks!
From
/doc/readme.developer
Bit accessors for a maximum of 8-bits, 16-bits 32-bits and
64-bits:
guint8 tvb_get_bits8(tvbuff_t *tvb, gint bit_offset, gint
no_of_bits);
guint16 tvb_get_bits16(tvbuff_t *tvb, gint bit_offset, gint
no_of_bits,gboolean little_endian);
guint32 tvb_get_bits32(tvbuff_t *tvb, gint bit_offset, gint
no_of_bits,gboolean little_endian);
guint64 tvb_get_bits64(tvbuff_t *tvb, gint bit_offset, gint
no_of_bits,gboolean little_endian);
:
proto_item*
proto_tree_add_bits_item(tree, id, tvb, bit_offset, no_of_bits,
little_endian);
proto_item *
proto_tree_add_bits_ret_val(tree, id, tvb, bit_offset,
no_of_bits, return_value, little_endian);
:
proto_tree_add_bits_item()
--------------------------
Adds a number of bits to the protocol tree which does not have
to be byte aligned.
The offset and length is in bits.
Output format:
..10 1010 10.. .... "value" (formated as FT_
indicates).
proto_tree_add_bits_ret_val()
-----------------------------
Works in the same way but alo returns the value of the read
bits.
/Regards
Anders
Hello,
I need to read in a
number that's 3 bits long. Is this possible?
Thanks!,
martin