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For ../prof.pl
  Run on Thu Dec 15 15:23:56 2022
Reported on Thu Dec 15 15:27:02 2022

Filename/Users/ether/perl5/perlbrew/perls/36.0/lib/5.36.0/IO/Uncompress/Adapter/Inflate.pm
StatementsExecuted 14 statements in 485µs
Subroutines
Calls P F Exclusive
Time		 Inclusive
Time		 Subroutine
11125µs29µsIO::Uncompress::Adapter::Inflate::::BEGIN@3IO::Uncompress::Adapter::Inflate::BEGIN@3
11111µs106µsIO::Uncompress::Adapter::Inflate::::BEGIN@7IO::Uncompress::Adapter::Inflate::BEGIN@7
1118µs37µsIO::Uncompress::Adapter::Inflate::::BEGIN@8IO::Uncompress::Adapter::Inflate::BEGIN@8
1116µs37µsIO::Uncompress::Adapter::Inflate::::BEGIN@4IO::Uncompress::Adapter::Inflate::BEGIN@4
1116µs8µsIO::Uncompress::Adapter::Inflate::::BEGIN@5IO::Uncompress::Adapter::Inflate::BEGIN@5
0000s0sIO::Uncompress::Adapter::Inflate::::adler32IO::Uncompress::Adapter::Inflate::adler32
0000s0sIO::Uncompress::Adapter::Inflate::::compressedBytesIO::Uncompress::Adapter::Inflate::compressedBytes
0000s0sIO::Uncompress::Adapter::Inflate::::crc32IO::Uncompress::Adapter::Inflate::crc32
0000s0sIO::Uncompress::Adapter::Inflate::::createDeflateStreamIO::Uncompress::Adapter::Inflate::createDeflateStream
0000s0sIO::Uncompress::Adapter::Inflate::::getEndOffsetIO::Uncompress::Adapter::Inflate::getEndOffset
0000s0sIO::Uncompress::Adapter::Inflate::::getLastBlockOffsetIO::Uncompress::Adapter::Inflate::getLastBlockOffset
0000s0sIO::Uncompress::Adapter::Inflate::::mkUncompObjectIO::Uncompress::Adapter::Inflate::mkUncompObject
0000s0sIO::Uncompress::Adapter::Inflate::::resetIO::Uncompress::Adapter::Inflate::reset
0000s0sIO::Uncompress::Adapter::Inflate::::resetLastBlockByteIO::Uncompress::Adapter::Inflate::resetLastBlockByte
0000s0sIO::Uncompress::Adapter::Inflate::::syncIO::Uncompress::Adapter::Inflate::sync
0000s0sIO::Uncompress::Adapter::Inflate::::uncomprIO::Uncompress::Adapter::Inflate::uncompr
0000s0sIO::Uncompress::Adapter::Inflate::::uncompressedBytesIO::Uncompress::Adapter::Inflate::uncompressedBytes
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments		 Time
on line		 Calls Time
in subs		 Code
1package IO::Uncompress::Adapter::Inflate;
2
3227µs233µs
# spent 29µs (25+4) within IO::Uncompress::Adapter::Inflate::BEGIN@3 which was called: # once (25µs+4µs) by IO::Uncompress::RawInflate::BEGIN@12 at line 3
use strict;
# spent 29µs making 1 call to IO::Uncompress::Adapter::Inflate::BEGIN@3 # spent 4µs making 1 call to strict::import
4215µs268µs
# spent 37µs (6+31) within IO::Uncompress::Adapter::Inflate::BEGIN@4 which was called: # once (6µs+31µs) by IO::Uncompress::RawInflate::BEGIN@12 at line 4
use warnings;
# spent 37µs making 1 call to IO::Uncompress::Adapter::Inflate::BEGIN@4 # spent 31µs making 1 call to warnings::import
5222µs210µs
# spent 8µs (6+2) within IO::Uncompress::Adapter::Inflate::BEGIN@5 which was called: # once (6µs+2µs) by IO::Uncompress::RawInflate::BEGIN@12 at line 5
use bytes;
# spent 8µs making 1 call to IO::Uncompress::Adapter::Inflate::BEGIN@5 # spent 2µs making 1 call to bytes::import
6
7337µs3201µs
# spent 106µs (11+95) within IO::Uncompress::Adapter::Inflate::BEGIN@7 which was called: # once (11µs+95µs) by IO::Uncompress::RawInflate::BEGIN@12 at line 7
use IO::Compress::Base::Common 2.106 qw(:Status);
# spent 106µs making 1 call to IO::Uncompress::Adapter::Inflate::BEGIN@7 # spent 88µs making 1 call to Exporter::import # spent 7µs making 1 call to UNIVERSAL::VERSION
83381µs366µs
# spent 37µs (8+29) within IO::Uncompress::Adapter::Inflate::BEGIN@8 which was called: # once (8µs+29µs) by IO::Uncompress::RawInflate::BEGIN@12 at line 8
use Compress::Raw::Zlib 2.103 qw(Z_OK Z_BUF_ERROR Z_STREAM_END Z_FINISH MAX_WBITS);
# spent 37µs making 1 call to IO::Uncompress::Adapter::Inflate::BEGIN@8 # spent 25µs making 1 call to Exporter::import # spent 4µs making 1 call to UNIVERSAL::VERSION
9
10our ($VERSION);
1110s$VERSION = '2.106';
12
- -
15sub mkUncompObject
16{
17 my $crc32 = shift || 1;
18 my $adler32 = shift || 1;
19 my $scan = shift || 0;
20
21 my $inflate ;
22 my $status ;
23
24 if ($scan)
25 {
26 ($inflate, $status) = Compress::Raw::Zlib::InflateScan->new(
27 #LimitOutput => 1,
28 CRC32 => $crc32,
29 ADLER32 => $adler32,
30 WindowBits => - MAX_WBITS );
31 }
32 else
33 {
34 ($inflate, $status) = Compress::Raw::Zlib::Inflate->new(
35 AppendOutput => 1,
36 LimitOutput => 1,
37 CRC32 => $crc32,
38 ADLER32 => $adler32,
39 WindowBits => - MAX_WBITS );
40 }
41
42 return (undef, "Could not create Inflation object: $status", $status)
43 if $status != Z_OK ;
44
45 return bless {'Inf' => $inflate,
46 'CompSize' => 0,
47 'UnCompSize' => 0,
48 'Error' => '',
49 'ConsumesInput' => 1,
50 } ;
51
52}
53
54sub uncompr
55{
56 my $self = shift ;
57 my $from = shift ;
58 my $to = shift ;
59 my $eof = shift ;
60
61 my $inf = $self->{Inf};
62
63 my $status = $inf->inflate($from, $to, $eof);
64 $self->{ErrorNo} = $status;
65 if ($status != Z_OK && $status != Z_STREAM_END && $status != Z_BUF_ERROR)
66 {
67 $self->{Error} = "Inflation Error: $status";
68 return STATUS_ERROR;
69 }
70
71 return STATUS_OK if $status == Z_BUF_ERROR ; # ???
72 return STATUS_OK if $status == Z_OK ;
73 return STATUS_ENDSTREAM if $status == Z_STREAM_END ;
74 return STATUS_ERROR ;
75}
76
77sub reset
78{
79 my $self = shift ;
80 $self->{Inf}->inflateReset();
81
82 return STATUS_OK ;
83}
84
85#sub count
86#{
87# my $self = shift ;
88# $self->{Inf}->inflateCount();
89#}
90
91sub crc32
92{
93 my $self = shift ;
94 $self->{Inf}->crc32();
95}
96
97sub compressedBytes
98{
99 my $self = shift ;
100 $self->{Inf}->compressedBytes();
101}
102
103sub uncompressedBytes
104{
105 my $self = shift ;
106 $self->{Inf}->uncompressedBytes();
107}
108
109sub adler32
110{
111 my $self = shift ;
112 $self->{Inf}->adler32();
113}
114
115sub sync
116{
117 my $self = shift ;
118 ( $self->{Inf}->inflateSync(@_) == Z_OK)
119 ? STATUS_OK
120 : STATUS_ERROR ;
121}
122
123
124sub getLastBlockOffset
125{
126 my $self = shift ;
127 $self->{Inf}->getLastBlockOffset();
128}
129
130sub getEndOffset
131{
132 my $self = shift ;
133 $self->{Inf}->getEndOffset();
134}
135
136sub resetLastBlockByte
137{
138 my $self = shift ;
139 $self->{Inf}->resetLastBlockByte(@_);
140}
141
142sub createDeflateStream
143{
144 my $self = shift ;
145 my $deflate = $self->{Inf}->createDeflateStream(@_);
146 return bless {'Def' => $deflate,
147 'CompSize' => 0,
148 'UnCompSize' => 0,
149 'Error' => '',
150 }, 'IO::Compress::Adapter::Deflate';
151}
152
15313µs1;
154
155
156__END__
Report produced by the NYTProf 6.12 Perl profiler, developed by Tim Bunce based on work by Adam Kaplan and Salvador Fandiño García.