diff options
| author | Tony Bowden <tony@kasei.com> | 2001-06-24 18:32:40 +0100 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-06-24 17:00:34 +0000 |
| commit | f43adeb59ad0b6b1b88cac94966f40d736797192 (patch) | |
| tree | 47c92916a36c2ff12ef25926b4a0d6ab8a1d1272 /lib/Carp.pm | |
| parent | 273b0206b8797b55ea5c05965028980ae791780b (diff) | |
| download | perl-f43adeb59ad0b6b1b88cac94966f40d736797192.tar.gz | |
(Replaced by #10922)
Subject: Re: [PATCH] Re: [ID 20010624.001] debugger T, and Carp::carp don't trace arg of
Message-ID: <20010624173240.A16293@blackstar.co.uk>
Document (well, mention) shortmess() and longmess()
to rob people of their fun of reinventing the wheel.
p4raw-id: //depot/perl@10899
Diffstat (limited to 'lib/Carp.pm')
| -rw-r--r-- | lib/Carp.pm | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Carp.pm b/lib/Carp.pm index 69d477b486..76a6846163 100644 --- a/lib/Carp.pm +++ b/lib/Carp.pm @@ -51,6 +51,11 @@ The Carp routines don't handle exception objects currently. If called with a first argument that is a reference, they simply call die() or warn(), as appropriate. +However, rather than duplicating this effort in your own exception +object, you can access the caller information that croak() would supply +as shortmess(), and the full stack trace that confess() would generate +as longmess() (Neither of these are exported by default.) + =cut # This package is heavily used. Be small. Be fast. Be good. @@ -75,7 +80,7 @@ $CarpInternal{Carp}++; require Exporter; @ISA = ('Exporter'); @EXPORT = qw(confess croak carp); -@EXPORT_OK = qw(cluck verbose); +@EXPORT_OK = qw(cluck verbose longmess shortmess); @EXPORT_FAIL = qw(verbose); # hook to enable verbose mode |