Filename | /usr/local/lib/perl/5.18.2/YAML/XS.pm |
Statements | Executed 20 statements in 1.08ms |
Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
---|---|---|---|---|---|
1 | 1 | 1 | 25.6ms | 31.7ms | BEGIN@56 | YAML::XS::
1 | 1 | 1 | 191µs | 509µs | BEGIN@19 | YAML::XS::
1 | 1 | 1 | 28µs | 74µs | BEGIN@101 | YAML::XS::
1 | 1 | 1 | 19µs | 22µs | BEGIN@1.22 | PONAPI::Server::ConfigReader::
1 | 1 | 1 | 10µs | 20µs | BEGIN@1.21 | PONAPI::Server::ConfigReader::
1 | 1 | 1 | 6µs | 70µs | BEGIN@6 | YAML::XS::
0 | 0 | 0 | 0s | 0s | DumpFile | YAML::XS::
0 | 0 | 0 | 0s | 0s | LoadFile | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:102] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:103] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:104] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:105] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:106] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:107] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:108] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:109] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:110] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:111] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:112] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:113] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:114] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:115] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:116] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:117] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:75] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __ANON__[:99] | YAML::XS::
0 | 0 | 0 | 0s | 0s | __qr_loader | YAML::XS::
Line | State ments |
Time on line |
Calls | Time in subs |
Code |
---|---|---|---|---|---|
1 | 4 | 68µs | 4 | 56µs | # spent 22µs (19+4) within PONAPI::Server::ConfigReader::BEGIN@1.22 which was called:
# once (19µs+4µs) by PONAPI::Server::ConfigReader::BEGIN@8 at line 1
# spent 20µs (10+10) within PONAPI::Server::ConfigReader::BEGIN@1.21 which was called:
# once (10µs+10µs) by PONAPI::Server::ConfigReader::BEGIN@8 at line 1 # spent 22µs making 1 call to PONAPI::Server::ConfigReader::BEGIN@1.22
# spent 20µs making 1 call to PONAPI::Server::ConfigReader::BEGIN@1.21
# spent 10µs making 1 call to strict::import
# spent 4µs making 1 call to warnings::import |
2 | |||||
3 | package YAML::XS; | ||||
4 | 1 | 500ns | our $VERSION = '0.47'; | ||
5 | |||||
6 | 2 | 92µs | 2 | 133µs | # spent 70µs (6+63) within YAML::XS::BEGIN@6 which was called:
# once (6µs+63µs) by PONAPI::Server::ConfigReader::BEGIN@8 at line 6 # spent 70µs making 1 call to YAML::XS::BEGIN@6
# spent 63µs making 1 call to base::import |
7 | |||||
8 | 1 | 900ns | @YAML::XS::EXPORT = qw(Load Dump); | ||
9 | 1 | 500ns | @YAML::XS::EXPORT_OK = qw(LoadFile DumpFile); | ||
10 | 1 | 2µs | %YAML::XS::EXPORT_TAGS = ( | ||
11 | all => [qw(Dump Load LoadFile DumpFile)], | ||||
12 | ); | ||||
13 | # $YAML::XS::UseCode = 0; | ||||
14 | # $YAML::XS::DumpCode = 0; | ||||
15 | # $YAML::XS::LoadCode = 0; | ||||
16 | |||||
17 | 1 | 200ns | $YAML::XS::QuoteNumericStrings = 1; | ||
18 | |||||
19 | 2 | 257µs | 2 | 548µs | # spent 509µs (191+318) within YAML::XS::BEGIN@19 which was called:
# once (191µs+318µs) by PONAPI::Server::ConfigReader::BEGIN@8 at line 19 # spent 509µs making 1 call to YAML::XS::BEGIN@19
# spent 39µs making 1 call to Exporter::import |
20 | |||||
21 | sub DumpFile { | ||||
22 | my $OUT; | ||||
23 | my $filename = shift; | ||||
24 | if (ref $filename eq 'GLOB') { | ||||
25 | $OUT = $filename; | ||||
26 | } | ||||
27 | else { | ||||
28 | my $mode = '>'; | ||||
29 | if ($filename =~ /^\s*(>{1,2})\s*(.*)$/) { | ||||
30 | ($mode, $filename) = ($1, $2); | ||||
31 | } | ||||
32 | open $OUT, $mode, $filename | ||||
33 | or die "Can't open '$filename' for output:\n$!"; | ||||
34 | } | ||||
35 | local $/ = "\n"; # reset special to "sane" | ||||
36 | print $OUT YAML::XS::LibYAML::Dump(@_); | ||||
37 | } | ||||
38 | |||||
39 | sub LoadFile { | ||||
40 | my $IN; | ||||
41 | my $filename = shift; | ||||
42 | if (ref $filename eq 'GLOB') { | ||||
43 | $IN = $filename; | ||||
44 | } | ||||
45 | else { | ||||
46 | open $IN, $filename | ||||
47 | or die "Can't open '$filename' for input:\n$!"; | ||||
48 | } | ||||
49 | return YAML::XS::LibYAML::Load(do { local $/; local $_ = <$IN> }); | ||||
50 | } | ||||
51 | |||||
52 | # XXX Figure out how to lazily load this module. | ||||
53 | # So far I've tried using the C function: | ||||
54 | # load_module(PERL_LOADMOD_NOIMPORT, newSVpv("B::Deparse", 0), NULL); | ||||
55 | # But it didn't seem to work. | ||||
56 | 2 | 531µs | 1 | 31.7ms | # spent 31.7ms (25.6+6.15) within YAML::XS::BEGIN@56 which was called:
# once (25.6ms+6.15ms) by PONAPI::Server::ConfigReader::BEGIN@8 at line 56 # spent 31.7ms making 1 call to YAML::XS::BEGIN@56 |
57 | |||||
58 | # XXX The following code should be moved from Perl to C. | ||||
59 | $YAML::XS::coderef2text = sub { | ||||
60 | my $coderef = shift; | ||||
61 | my $deparse = B::Deparse->new(); | ||||
62 | my $text; | ||||
63 | eval { | ||||
64 | local $^W = 0; | ||||
65 | $text = $deparse->coderef2text($coderef); | ||||
66 | }; | ||||
67 | if ($@) { | ||||
68 | warn "YAML::XS failed to dump code ref:\n$@"; | ||||
69 | return; | ||||
70 | } | ||||
71 | $text =~ s[BEGIN \{\$\{\^WARNING_BITS\} = "UUUUUUUUUUUU\\001"\}] | ||||
72 | [use warnings;]g; | ||||
73 | |||||
74 | return $text; | ||||
75 | 1 | 2µs | }; | ||
76 | |||||
77 | $YAML::XS::glob2hash = sub { | ||||
78 | my $hash = {}; | ||||
79 | for my $type (qw(PACKAGE NAME SCALAR ARRAY HASH CODE IO)) { | ||||
80 | my $value = *{$_[0]}{$type}; | ||||
81 | $value = $$value if $type eq 'SCALAR'; | ||||
82 | if (defined $value) { | ||||
83 | if ($type eq 'IO') { | ||||
84 | my @stats = qw(device inode mode links uid gid rdev size | ||||
85 | atime mtime ctime blksize blocks); | ||||
86 | undef $value; | ||||
87 | $value->{stat} = {}; | ||||
88 | map {$value->{stat}{shift @stats} = $_} stat(*{$_[0]}); | ||||
89 | $value->{fileno} = fileno(*{$_[0]}); | ||||
90 | { | ||||
91 | local $^W; | ||||
92 | $value->{tell} = tell(*{$_[0]}); | ||||
93 | } | ||||
94 | } | ||||
95 | $hash->{$type} = $value; | ||||
96 | } | ||||
97 | } | ||||
98 | return $hash; | ||||
99 | 1 | 1µs | }; | ||
100 | |||||
101 | # spent 74µs (28+46) within YAML::XS::BEGIN@101 which was called:
# once (28µs+46µs) by PONAPI::Server::ConfigReader::BEGIN@8 at line 118 | ||||
102 | '' => sub { qr{$_[0]} }, | ||||
103 | x => sub { qr{$_[0]}x }, | ||||
104 | i => sub { qr{$_[0]}i }, | ||||
105 | s => sub { qr{$_[0]}s }, | ||||
106 | m => sub { qr{$_[0]}m }, | ||||
107 | ix => sub { qr{$_[0]}ix }, | ||||
108 | sx => sub { qr{$_[0]}sx }, | ||||
109 | mx => sub { qr{$_[0]}mx }, | ||||
110 | si => sub { qr{$_[0]}si }, | ||||
111 | mi => sub { qr{$_[0]}mi }, | ||||
112 | ms => sub { qr{$_[0]}sm }, | ||||
113 | six => sub { qr{$_[0]}six }, | ||||
114 | mix => sub { qr{$_[0]}mix }, | ||||
115 | msx => sub { qr{$_[0]}msx }, | ||||
116 | msi => sub { qr{$_[0]}msi }, | ||||
117 | msix => sub { qr{$_[0]}msix }, | ||||
118 | 2 | 116µs | 2 | 120µs | }; # spent 74µs making 1 call to YAML::XS::BEGIN@101
# spent 46µs making 1 call to constant::import |
119 | |||||
120 | sub __qr_loader { | ||||
121 | if ($_[0] =~ /\A \(\? ([ixsm]*) (?:- (?:[ixsm]*))? : (.*) \) \z/x) { | ||||
122 | my $sub = _QR_MAP->{$1} || _QR_MAP->{''}; | ||||
123 | &$sub($2); | ||||
124 | } | ||||
125 | else { | ||||
126 | qr/$_[0]/; | ||||
127 | } | ||||
128 | } | ||||
129 | |||||
130 | 1 | 4µs | 1; |