From: Dirk Koopman Date: Wed, 27 May 2020 20:45:00 +0000 (+0100) Subject: new dbgtrace command X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=commitdiff_plain;h=a341775678db2fd0bdebbb6ae4d10e1e99157f9e;p=spider.git new dbgtrace command Avoid the use of Carp long/short_message and replace it with our own. --- diff --git a/perl/DXDebug.pm b/perl/DXDebug.pm index d901c6b5..28ae8fe5 100644 --- a/perl/DXDebug.pm +++ b/perl/DXDebug.pm @@ -24,9 +24,11 @@ package DXDebug; +use 5.10.1; + require Exporter; @ISA = qw(Exporter); -@EXPORT = qw(dbginit dbg dbgadd dbgsub dbglist dbgdump isdbg dbgclose confess croak cluck carp); +@EXPORT = qw(dbginit dbg dbgadd dbgsub dbglist dbgdump isdbg dbgclose dbgtrace confess croak cluck carp); use strict; use vars qw(%dbglevel $fp $callback $cleandays $keepdays $dbgringlth); @@ -54,23 +56,27 @@ if (!defined $DB::VERSION) { \$SIG{__DIE__} = 'DEFAULT'; DXDebug::dbgprintring() if DXDebug::isdbg('nologchan'); DXDebug::dbg(\$@); - DXDebug::dbg(Carp::shortmess(\@_)); +# DXDebug::dbg(Carp::shortmess(\@_)); + DXDebug::longmess(\@_); exit(-1); } sub croak { \$SIG{__DIE__} = 'DEFAULT'; DXDebug::dbgprintring() if DXDebug::isdbg('nologchan'); DXDebug::dbg(\$@); - DXDebug::dbg(Carp::longmess(\@_)); +# DXDebug::dbg(Carp::longmess(\@_)); + DXDebug::shortmess(\@_); exit(-1); } sub carp { DXDebug::dbgprintring(25) if DXDebug('nologchan'); - DXDebug::dbg(Carp::shortmess(\@_)); +# DXDebug::dbg(Carp::shortmess(\@_)); + DXDebug::longmess(\@_); } sub cluck { DXDebug::dbgprintring(25) if DXDebug('nologchan'); - DXDebug::dbg(Carp::longmess(\@_)); +# DXDebug::dbg(Carp::longmess(\@_)); + DXDebug::longmess(\@_); } ); CORE::die(Carp::shortmess($@)) if $@; @@ -85,6 +91,24 @@ if (!defined $DB::VERSION) { my $_isdbg = ''; # current dbg level we are processing +# print stack trace +sub dbgtrace +{ +# say "*** in dbgtrace"; + $_isdbg = 'trace'; + dbg(@_); + for (my $i = 1; (my ($pkg, $fn, $l, $subr) = caller($i)); ++$i) { +# say "*** in dbgtrace $i"; + next if $pkg eq 'DXDebug'; +# say "*** in dbgtrace after package"; + last if $pkg =~ /Mojo/; +# say "*** in dbgtrace $i after mojo"; + $_isdbg = 'trace'; + dbg("Stack ($i): $pkg::$subr in $fn line: $l"); + } + $_isdbg = ''; +} + sub dbg { # return unless $fp; @@ -106,7 +130,6 @@ sub dbg $fp->writeunix($t, $str) unless !$fp || $dbglevel{"nolog$_isdbg"} ; } } - $_isdbg = ''; } sub dbginit @@ -207,12 +230,12 @@ sub isdbg($) sub shortmess { - return Carp::shortmess(@_); + return dbgtrace(@_); } sub longmess { - return Carp::longmess(@_); + return dbgtrace(@_); } sub dbgprintring