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For ddd2.pl
  Run on Tue May 25 16:52:24 2010
Reported on Tue May 25 16:56:56 2010

File /project/perl/lib/URI/_query.pm
Statements Executed 11
Statement Execution Time 1.49ms
Subroutines — ordered by exclusive time
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
0000s0sURI::_query::::BEGINURI::_query::BEGIN
0000s0sURI::_query::::queryURI::_query::query
0000s0sURI::_query::::query_formURI::_query::query_form
0000s0sURI::_query::::query_keywordsURI::_query::query_keywords
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1package URI::_query;
2
3392µs126µsuse strict;
# spent 26µs making 1 call to strict::import
4363µsuse URI ();
531.31ms1218µsuse URI::Escape qw(uri_unescape);
# spent 218µs making 1 call to Exporter::import
6
7sub query
8{
9 my $self = shift;
10 $$self =~ m,^([^?\#]*)(?:\?([^\#]*))?(.*)$,s or die;
11
12 if (@_) {
13 my $q = shift;
14 $$self = $1;
15 if (defined $q) {
16 $q =~ s/([^$URI::uric])/$URI::Escape::escapes{$1}/go;
17 $$self .= "?$q";
18 }
19 $$self .= $3;
20 }
21 $2;
22}
23
24# Handle ...?foo=bar&bar=foo type of query
25sub query_form {
26 my $self = shift;
27 my $old = $self->query;
28 if (@_) {
29 # Try to set query string
30 my @new = @_;
31 if (@new == 1) {
32 my $n = $new[0];
33 if (ref($n) eq "ARRAY") {
34 @new = @$n;
35 }
36 elsif (ref($n) eq "HASH") {
37 @new = %$n;
38 }
39 }
40 my @query;
41 while (my($key,$vals) = splice(@new, 0, 2)) {
42 $key = '' unless defined $key;
43 $key =~ s/([;\/?:@&=+,\$\[\]%])/$URI::Escape::escapes{$1}/g;
44 $key =~ s/ /+/g;
45 $vals = [ref($vals) eq "ARRAY" ? @$vals : $vals];
46 for my $val (@$vals) {
47 $val = '' unless defined $val;
48 $val =~ s/([;\/?:@&=+,\$\[\]%])/$URI::Escape::escapes{$1}/g;
49 $val =~ s/ /+/g;
50 push(@query, "$key=$val");
51 }
52 }
53 $self->query(@query ? join('&', @query) : undef);
54 }
55 return if !defined($old) || !length($old) || !defined(wantarray);
56 return unless $old =~ /=/; # not a form
57 map { s/\+/ /g; uri_unescape($_) }
58 map { /=/ ? split(/=/, $_, 2) : ($_ => '')} split(/&/, $old);
59}
60
61# Handle ...?dog+bones type of query
62sub query_keywords
63{
64 my $self = shift;
65 my $old = $self->query;
66 if (@_) {
67 # Try to set query string
68 my @copy = @_;
69 @copy = @{$copy[0]} if @copy == 1 && ref($copy[0]) eq "ARRAY";
70 for (@copy) { s/([;\/?:@&=+,\$\[\]%])/$URI::Escape::escapes{$1}/g; }
71 $self->query(@copy ? join('+', @copy) : undef);
72 }
73 return if !defined($old) || !defined(wantarray);
74 return if $old =~ /=/; # not keywords, but a form
75 map { uri_unescape($_) } split(/\+/, $old, -1);
76}
77
78# Some URI::URL compatibility stuff
7919µs*equery = \&query;
80
81114µs1;