Commit Graph

9 Commits

Author SHA1 Message Date
Gilbert Ramirez e3899ed4a4 Add infrastructure for display filter functions.
Add upper() and lower() display filter functions for string fields.

svn path=/trunk/; revision=18071
2006-05-02 14:26:17 +00:00
Jörg Mayer fd9291e9c6 Move declaration of sttype_register_* functions from
syntax-tree.c to syntax-tree.h.

This fixes some warning of type
sttype-integer.c:33: warning: no previous declaration for
                                'sttype_register_integer'


svn path=/trunk/; revision=15011
2005-07-23 06:49:07 +00:00
Guy Harris 8a8b883450 Set the svn:eol-style property on all text files to "native", so that
they have LF at the end of the line on UN*X and CR/LF on Windows;
hopefully this means that if a CR/LF version is checked in on Windows,
the CRs will be stripped so that they show up only when checked out on
Windows, not on UN*X.

svn path=/trunk/; revision=11400
2004-07-18 00:24:25 +00:00
Guy Harris e1e690ff3a From Graeme Hewson:
Use gint32 instead of guint32 for node data.

Fix up some other signed-vs-unsigned issues in the display filter
parser and lexical analyzer.

svn path=/trunk/; revision=11085
2004-06-03 07:36:25 +00:00
Jörg Mayer 48be4e530d Removed trailing whitespaces from .h and .c files using the
winapi_cleanup tool written by Patrik Stridvall for the wine
project.

svn path=/trunk/; revision=6116
2002-08-28 20:41:00 +00:00
Gilbert Ramirez 038da8730a Fix some signed/unsigned comparison warnings. In the case of tvbuff.h,
there were 2 functions which accepted 'maxlength' == -1, but the function
prototypes had maxlength as a guint --- fixed.

svn path=/trunk/; revision=4087
2001-10-26 17:29:12 +00:00
Gilbert Ramirez 2a50f8af4f Add Ed Warnicke's drange code to the new dfilter system.
Not supported yet: [i-j] (offset-offset)
Supported:
	[i]	index
	[i:j]	offset:length
	[:j]	0:offset
	[i:]	offset:end
	[x,y]	concatenation of slices

svn path=/trunk/; revision=3080
2001-02-27 19:23:30 +00:00
Gilbert Ramirez 96e0398fc6 Grumble, grumble. I forgot to add the license comment at the top
of these files.

svn path=/trunk/; revision=2968
2001-02-01 20:31:21 +00:00
Gilbert Ramirez 8f1fff2e6a Create a more modular type system for the FT_* types. Put them
into epan/ftypes.

Re-write display filter routines using Lemon parser instead of yacc.
Besides using a different tool, the new grammar is much simpler, while
the display filter engine itself is more powerful and more easily extended.

Add dftest executable, to test display filter "bytecode" generation.
Add option to "configure" to build dftest or randpkt, both of which are not
built by default.

Implement Ed Warnicke's ideas about dranges in the new display filter and
ftype code.

Remove type FT_TEXT_ONLY in favor of FT_NONE, and have protocols registered
as FT_PROTOCOL. Thus, FT_NONE is used only for simple labels in the proto tree,
while FT_PROTOCOL is used for protocols. This was necessary for being
able to make byte slices (ranges) out of protocols, like "frame[0:3]"

Win32 Makefile.nmake's will be added tonight.

svn path=/trunk/; revision=2967
2001-02-01 20:21:25 +00:00