2 Data::Peek - A collection of low-level debug functions
5 Modified and extended wrapper functions to make debugging more
8 DDumper is a wrapper around Data::Dumper with always sorted keys.
9 The output is however reflowed and not parseable anymore (in most
10 cases) as the quotation around the keys is removed.
12 DDump is a wrapper around perl's core function sv_dump (), which
13 should enable you to use the output instead of the default behaviour
14 that only prints to STDERR.
16 DPeek is a wrapper around internals Perl_sv_peek
18 DDump_IO is a wrapper around perl's core function do_sv_dump (),
19 which acts like sv_dump (), but to a PerlIO stream, which is only
20 available in perl 5.8 and higher.
22 Recent changes can be (re)viewed in the public GIT repository at
23 http://repo.or.cz/w/Data-Peek.git
26 Copyright (c) 2008-2009 H.Merijn Brand. All rights reserved.
28 This program is free software; you can redistribute it and/or modify
29 it under the same terms as Perl itself.
33 Some versions of perl on some operating system(s) might not have
34 exported the internals (yet). This module won't build then.
36 If you run a perl that did not export Perl_sv_peek (), DPeek will
37 not be available. If you happen to encounter that problem, most
38 likely on Windows or AIX, C<export NO_SV_PEEK=1> will make the
39 build and test pass (I hope)
42 Standard build/installation:
49 H.Merijn Brand <h.m.brand@xs4all.nl>