Profile of C4/Debug.pm

Filename	/mnt/catalyst/koha/C4/Debug.pm
Statements	Executed 17 statements in 473µs

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	532µs	547µs	C4::Debug::::BEGIN@20C4::Debug::BEGIN@20
1	1	1	12µs	16µs	C4::Debug::::BEGIN@37C4::Debug::BEGIN@37
1	1	1	10µs	10µs	C4::Debug::::BEGIN@29C4::Debug::BEGIN@29
1	1	1	9µs	28µs	C4::Debug::::BEGIN@23C4::Debug::BEGIN@23
1	1	1	9µs	16µs	C4::Debug::::BEGIN@21C4::Debug::BEGIN@21
1	1	1	7µs	66µs	C4::Debug::::BEGIN@26C4::Debug::BEGIN@26
2	2	1	3µs	3µs	C4::Debug::::CORE:matchC4::Debug::CORE:match (opcode)

Call graph for these subroutines as a Graphviz dot language file.

Line	State ments	Time on line	Calls	Time in subs	Code
1					package C4::Debug;
2
3					# Copyright 2000-2002 Katipo Communications
4					#
5					# This file is part of Koha.
6					#
7					# Koha is free software; you can redistribute it and/or modify it under the
8					# terms of the GNU General Public License as published by the Free Software
9					# Foundation; either version 2 of the License, or (at your option) any later
10					# version.
11					#
12					# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13					# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14					# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
15					#
16					# You should have received a copy of the GNU General Public License along
17					# with Koha; if not, write to the Free Software Foundation, Inc.,
18					# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19
20	2	34µs	2	562µs	# spent 547µs (532+15) within C4::Debug::BEGIN@20 which was called: # once (532µs+15µs) by C4::Context::BEGIN@104 at line 20 use strict; # spent 547µs making 1 call to C4::Debug::BEGIN@20 # spent 15µs making 1 call to strict::import
21	2	26µs	2	24µs	# spent 16µs (9+7) within C4::Debug::BEGIN@21 which was called: # once (9µs+7µs) by C4::Context::BEGIN@104 at line 21 use warnings; # spent 16µs making 1 call to C4::Debug::BEGIN@21 # spent 7µs making 1 call to warnings::import
22
23	2	31µs	2	46µs	# spent 28µs (9+18) within C4::Debug::BEGIN@23 which was called: # once (9µs+18µs) by C4::Context::BEGIN@104 at line 23 use Exporter; # spent 28µs making 1 call to C4::Debug::BEGIN@23 # spent 18µs making 1 call to Exporter::import
24
25					# use CGI;
26	2	50µs	2	124µs	# spent 66µs (7+59) within C4::Debug::BEGIN@26 which was called: # once (7µs+59µs) by C4::Context::BEGIN@104 at line 26 use vars qw($VERSION @ISA @EXPORT $debug $cgi_debug); # spent 66µs making 1 call to C4::Debug::BEGIN@26 # spent 59µs making 1 call to vars::import
27					# use vars qw(@EXPORT_OK %EXPORT_TAGS);
28
29					# spent 10µs within C4::Debug::BEGIN@29 which was called: # once (10µs+0s) by C4::Context::BEGIN@104 at line 35 BEGIN {
30	1	900ns			$VERSION = 3.07.00.049; # set the version for version checking
31	1	6µs			@ISA = qw(Exporter);
32	1	4µs			@EXPORT = qw($debug $cgi_debug);
33					# @EXPOR_OK = qw();
34					# %EXPORT_TAGS = ( all=>[qw($debug $cgi_debug)], );
35	1	162µs	1	10µs	} # spent 10µs making 1 call to C4::Debug::BEGIN@29
36
37					# spent 16µs (12+3) within C4::Debug::BEGIN@37 which was called: # once (12µs+3µs) by C4::Context::BEGIN@104 at line 66 BEGIN {
38					# this stuff needs a begin block too, since dependencies might alter their compilations
39					# for example, adding DataDumper
40
41	1	1µs			$debug = $ENV{KOHA_DEBUG} \|\| $ENV{DEBUG} \|\| 0;
42
43					# CGI->new conflicts w/ some upload functionality,
44					# since we would get the "first" CGI object here.
45					# Instead we have to parse for ourselves if we want QUERY_STRING triggers.
46					# my $query = CGI->new(); # conflicts!
47					# $cgi_debug = $ENV{KOHA_CGI_DEBUG} \|\| $query->param('debug') \|\| 0;
48
49	1	600ns			$cgi_debug = $ENV{KOHA_CGI_DEBUG} \|\| 0;
50	1	300ns			unless ($cgi_debug or not $ENV{QUERY_STRING}) {
51					foreach (split /\&/, $ENV{QUERY_STRING}) {
52					/^debug\=(.+)$/ or next;
53					$cgi_debug = $1;
54					last;
55					}
56					}
57	1	7µs	1	2µs	unless ($debug =~ /^\d$/) { # spent 2µs making 1 call to C4::Debug::CORE:match
58					warn "Invalid \$debug value attempted: $debug";
59					$debug=1;
60					}
61	1	5µs	1	900ns	unless ($cgi_debug =~ /^\d$/) { # spent 900ns making 1 call to C4::Debug::CORE:match
62					$debug and
63					warn "Invalid \$cgi_debug value attempted: $cgi_debug";
64					$cgi_debug=1;
65					}
66	1	141µs	1	16µs	} # spent 16µs making 1 call to C4::Debug::BEGIN@37
67
68					# sub import {
69					# print STDERR __PACKAGE__ . " (Debug) import @_\n";
70					# C4::Debug->export_to_level(1, @_);
71					# }
72
73	1	3µs			1;
74					__END__

					# spent 3µs within C4::Debug::CORE:match which was called 2 times, avg 1µs/call: # once (2µs+0s) by C4::Debug::BEGIN@37 at line 57 # once (900ns+0s) by C4::Debug::BEGIN@37 at line 61 sub C4::Debug::CORE:match; # opcode