README
1NAME
2 B::Debug - Walk Perl syntax tree, printing debug info about ops
3
4SYNOPSIS
5 perl -MO=Debug foo.pl
6 perl -MO=Debug,-exec foo.pl
7
8DESCRIPTION
9 See ext/B/README and the newer B::Concise.
10
11OPTIONS
12 With option -exec, walks tree in execute order, otherwise in basic
13 order.
14
15AUTHOR
16 Malcolm Beattie, "retired" Reini Urban "rurban@cpan.org"
17
18LICENSE
19 Copyright (c) 1996, 1997 Malcolm Beattie Copyright (c) 2008, 2010, 2013,
20 2014 Reini Urban
21
22 This program is free software; you can redistribute it and/or modify
23 it under the terms of either:
24
25 a) the GNU General Public License as published by the Free
26 Software Foundation; either version 1, or (at your option) any
27 later version, or
28
29 b) the "Artistic License" which comes with this kit.
30
31 This program is distributed in the hope that it will be useful,
32 but WITHOUT ANY WARRANTY; without even the implied warranty of
33 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See either
34 the GNU General Public License or the Artistic License for more details.
35
36 You should have received a copy of the Artistic License with this kit,
37 in the file named "Artistic". If not, you can get one from the Perl
38 distribution. You should also have received a copy of the GNU General
39 Public License, in the file named "Copying". If not, you can get one
40 from the Perl distribution or else write to the Free Software Foundation,
41 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
42
43