Filename	/usr/share/perl5/MIME/Type.pm
Statements	Executed 15 statements in 751µs

Subroutines

Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	18µs	84µs	MIME::Type::::BEGIN@18MIME::Type::BEGIN@18
1	1	1	16µs	42µs	MIME::Type::::BEGIN@6MIME::Type::BEGIN@6
1	1	1	12µs	64µs	MIME::Type::::BEGIN@12MIME::Type::BEGIN@12
1	1	1	9µs	13µs	MIME::Type::::BEGIN@10MIME::Type::BEGIN@10
0	0	0	0s	0s	MIME::Type::::encodingMIME::Type::encoding
0	0	0	0s	0s	MIME::Type::::equalsMIME::Type::equals
0	0	0	0s	0s	MIME::Type::::extensionsMIME::Type::extensions
0	0	0	0s	0s	MIME::Type::::initMIME::Type::init
0	0	0	0s	0s	MIME::Type::::isAsciiMIME::Type::isAscii
0	0	0	0s	0s	MIME::Type::::isBinaryMIME::Type::isBinary
0	0	0	0s	0s	MIME::Type::::isRegisteredMIME::Type::isRegistered
0	0	0	0s	0s	MIME::Type::::isSignatureMIME::Type::isSignature
0	0	0	0s	0s	MIME::Type::::mainTypeMIME::Type::mainType
0	0	0	0s	0s	MIME::Type::::mediaTypeMIME::Type::mediaType
0	0	0	0s	0s	MIME::Type::::newMIME::Type::new
0	0	0	0s	0s	MIME::Type::::simplifiedMIME::Type::simplified
0	0	0	0s	0s	MIME::Type::::subTypeMIME::Type::subType
0	0	0	0s	0s	MIME::Type::::systemMIME::Type::system
0	0	0	0s	0s	MIME::Type::::typeMIME::Type::type

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

Line	State ments	Time on line	Calls	Time in subs	Code
1					# Copyrights 1999,2001-2010 by Mark Overmeer.
2					# For other contributors see ChangeLog.
3					# See the manual pages for details on the licensing terms.
4					# Pod stripped from pm file by OODoc 1.06.
5					package MIME::Type;
6	3	38µs	2	67µs	# spent 42µs (16+26) within MIME::Type::BEGIN@6 which was called: # once (16µs+26µs) by MIME::Types::BEGIN@13 at line 6 use vars '$VERSION'; # spent 42µs making 1 call to MIME::Type::BEGIN@6 # spent 26µs making 1 call to vars::import
7	1	900ns			$VERSION = '1.30';
8
9
10	3	26µs	2	17µs	# spent 13µs (9+4) within MIME::Type::BEGIN@10 which was called: # once (9µs+4µs) by MIME::Types::BEGIN@13 at line 10 use strict; # spent 13µs making 1 call to MIME::Type::BEGIN@10 # spent 4µs making 1 call to strict::import
11
12	3	40µs	2	116µs	# spent 64µs (12+52) within MIME::Type::BEGIN@12 which was called: # once (12µs+52µs) by MIME::Types::BEGIN@13 at line 12 use Carp 'croak'; # spent 64µs making 1 call to MIME::Type::BEGIN@12 # spent 52µs making 1 call to Exporter::import
13
14
15					#-------------------------------------------
16
17
18			1	66µs	# spent 84µs (18+66) within MIME::Type::BEGIN@18 which was called: # once (18µs+66µs) by MIME::Types::BEGIN@13 at line 20 use overload '""' => 'type' # spent 66µs making 1 call to overload::import
19					, cmp => 'equals'
20	3	631µs	1	84µs	; # spent 84µs making 1 call to MIME::Type::BEGIN@18
21
22					#-------------------------------------------
23
24
25					sub new(@) { (bless {}, shift)->init( {@_} ) }
26
27					sub init($)
28					{ my ($self, $args) = @_;
29
30					$self->{MT_type} = $args->{type}
31					or croak "ERROR: Type parameter is obligatory.";
32
33					$self->{MT_simplified} = $args->{simplified}
34					|| ref($self)->simplified($args->{type});
35
36					$self->{MT_extensions} = $args->{extensions} || [];
37
38					$self->{MT_encoding}
39					= $args->{encoding} ? $args->{encoding}
40					: $self->mediaType eq 'text' ? 'quoted-printable'
41					: 'base64';
42
43					$self->{MT_system} = $args->{system}
44					if defined $args->{system};
45
46					$self;
47					}
48
49					#-------------------------------------------
50
51
52					sub type() {shift->{MT_type}}
53
54					#-------------------------------------------
55
56
57					sub simplified(;$)
58					{ my $thing = shift;
59					return $thing->{MT_simplified} unless @_;
60
61					my $mime = shift;
62
63					$mime =~ m!^\s*(?:x\-)?([\w.+-]+)/(?:x\-)?([\w.+-]+)\s*$!i ? lc "$1/$2"
64					: $mime =~ m!text! ? "text/plain" # some silly mailers...
65					: undef;
66					}
67
68					#-------------------------------------------
69
70
71					sub extensions() { @{shift->{MT_extensions}} }
72
73					#-------------------------------------------
74
75
76					sub encoding() {shift->{MT_encoding}}
77
78					#-------------------------------------------
79
80
81					sub system() {shift->{MT_system}}
82
83					#-------------------------------------------
84
85
86					sub mediaType() {shift->{MT_simplified} =~ m!^([\w-]+)/! ? $1 : undef}
87
88					sub mainType() {shift->mediaType} # Backwards compatibility
89
90					#-------------------------------------------
91
92
93					sub subType() {shift->{MT_simplified} =~ m!/([\w-]+)$! ? $1 : undef}
94
95					#-------------------------------------------
96
97
98					sub isRegistered()
99					{ local $_ = shift->{MT_type};
100					not (m/^[xX]\-/ || m!/[xX]\-!);
101					}
102
103
104					#-------------------------------------------
105
106
107					sub isBinary() { shift->{MT_encoding} eq 'base64' }
108
109					#-------------------------------------------
110
111
112					sub isAscii() { shift->{MT_encoding} ne 'base64' }
113
114					#-------------------------------------------
115
116
117					# simplified names only!
118	1	10µs			my %sigs = map { ($_ => 1) }
119					qw(application/pgp-keys application/pgp application/pgp-signature
120					application/pkcs10 application/pkcs7-mime application/pkcs7-signature
121					text/vCard);
122
123					sub isSignature() { $sigs{shift->{MT_simplified}} }
124
125					#-------------------------------------------
126
127
128					sub equals($)
129					{ my ($self, $other) = @_;
130
131					my $type = ref $other
132					? $other->simplified
133					: (ref $self)->simplified($other);
134
135					$self->simplified cmp $type;
136					}
137
138	1	5µs			1;