A simple tool to remove bogus blurbs from hf entries.

This has already been run so it may not be necessary any more, but
may as well check it in in case it can serve as a base for other, future,
global hf changes.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@34242 f5534014-38df-0310-8fa8-9805f1628bb7

diff --git a/tools/fixhf.pl b/tools/fixhf.pl
new file mode 100755 (executable)
index 0000000..eaddd56
--- /dev/null
+++ b/tools/fixhf.pl
@@ -0,0 +1,86 @@
+#!/usr/bin/env perl
+
+# Copyright 2010, Jeff Morriss <jeff.morriss[AT]ulticom.com>
+#
+# A simple tool to remove bogus blurbs from hf entries.
+# This has already been run so it may not be necessary any more, but
+# may as well check it in in case it can serve as a base for other, future,
+# global hf changes.
+#
+# Usage:
+# fixhf.pl file1 [file2 file3 ...]
+#
+# $Id$
+#
+# Wireshark - Network traffic analyzer
+# By Gerald Combs <gerald@wireshark.org>
+# Copyright 1998 Gerald Combs
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+use strict;
+
+# Read through the files
+while ($_ = $ARGV[0])
+{
+        shift;
+        my $filename = $_;
+        my $fileContents = '';
+        my @foundAPIs = ();
+
+        die "No such file: \"$filename\"" if (! -e $filename);
+
+        # delete leading './'
+        $filename =~ s{ ^ \. / } {}xo;
+
+        # Read in the file (ouch, but it's easier that way)
+        open(FC, $filename) || die("Couldn't open $filename");
+        while (<FC>) { $fileContents .= $_; }
+        close(FC);
+
+       if ($fileContents =~ s{   
+                                 (\{
+                                 \s*
+                                 &\s*[A-Z0-9_\[\]-]+           # &hf
+                                 \s*,\s*
+                                 \{\s*
+                                 ("[A-Z0-9 '\./\(\)_:-]+")     # name
+                                 \s*,\s*
+                                 "[A-Z0-9_\.-]+"               # abbrev
+                                 \s*,\s*
+                                 FT_[A-Z0-9_]+                 # field type
+                                 \s*,\s*
+                                 [A-Z0-9x|_]+                  # display
+                                 \s*,\s*
+                                 [A-Z0-9&_\(\)' -]+            # convert
+                                 \s*,\s*
+                                 [A-Z0-9x_]+                   # bitmask
+                                 \s*,\s*)
+                                 \2                            # blurb
+                               } [$1NULL]xgios)
+                                # \s*HFILL)
+       {
+               print STDERR "Warning: field with name==blurb found in " .$filename. " FIXING IT!\n";
+
+               # Trim trailing white space while we're here
+               $fileContents =~ s{[ \t]+$} []gom;
+
+               open(FC, ">".$filename) || die("Couldn't open $filename");
+               print FC $fileContents;
+               close(FC);
+       }
+
+}