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For script/ponapi
  Run on Wed Feb 10 15:51:26 2016
Reported on Thu Feb 11 09:43:10 2016

Filename/usr/share/perl/5.18/FileHandle.pm
StatementsExecuted 74 statements in 456µs
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
11114µs311µsFileHandle::::importFileHandle::import
11113µs13µsFileHandle::::BEGIN@3FileHandle::BEGIN@3
1118µs18µsFileHandle::::BEGIN@46FileHandle::BEGIN@46
1117µs15µsFileHandle::::BEGIN@4FileHandle::BEGIN@4
0000s0sFileHandle::::pipeFileHandle::pipe
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1package FileHandle;
2
3240µs113µs
# spent 13µs within FileHandle::BEGIN@3 which was called: # once (13µs+0s) by Stream::Buffered::BEGIN@5 at line 3
use 5.006;
# spent 13µs making 1 call to FileHandle::BEGIN@3
42101µs223µs
# spent 15µs (7+8) within FileHandle::BEGIN@4 which was called: # once (7µs+8µs) by Stream::Buffered::BEGIN@5 at line 4
use strict;
# spent 15µs making 1 call to FileHandle::BEGIN@4 # spent 8µs making 1 call to strict::import
51300nsour($VERSION, @ISA, @EXPORT, @EXPORT_OK);
6
71400ns$VERSION = "2.02";
8
91400nsrequire IO::File;
1018µs@ISA = qw(IO::File);
11
121600ns@EXPORT = qw(_IOFBF _IOLBF _IONBF);
13
1413µs@EXPORT_OK = qw(
15 pipe
16
17 autoflush
18 output_field_separator
19 output_record_separator
20 input_record_separator
21 input_line_number
22 format_page_number
23 format_lines_per_page
24 format_lines_left
25 format_name
26 format_top_name
27 format_line_break_characters
28 format_formfeed
29
30 print
31 printf
32 getline
33 getlines
34);
35
36#
37# Everything we're willing to export, we must first import.
38#
39119µs1123µsimport IO::Handle grep { !defined(&$_) } @EXPORT, @EXPORT_OK;
# spent 123µs making 1 call to Exporter::import
40
41#
42# Some people call "FileHandle::function", so all the functions
43# that were in the old FileHandle class must be imported, too.
44#
45{
463211µs227µs
# spent 18µs (8+10) within FileHandle::BEGIN@46 which was called: # once (8µs+10µs) by Stream::Buffered::BEGIN@5 at line 46
no strict 'refs';
# spent 18µs making 1 call to FileHandle::BEGIN@46 # spent 10µs making 1 call to strict::unimport
47
4816µs my %import = (
49 'IO::Handle' =>
50 [qw(DESTROY new_from_fd fdopen close fileno getc ungetc gets
51 eof flush error clearerr setbuf setvbuf _open_mode_string)],
52 'IO::Seekable' =>
53 [qw(seek tell getpos setpos)],
54 'IO::File' =>
55 [qw(new new_tmpfile open)]
56 );
5713µs for my $pkg (keys %import) {
5832µs for my $func (@{$import{$pkg}}) {
592221µs my $c = *{"${pkg}::$func"}{CODE}
60 or die "${pkg}::$func missing";
612222µs *$func = $c;
62 }
63 }
64}
65
66#
67# Specialized importer for Fcntl magic.
68#
69
# spent 311µs (14+297) within FileHandle::import which was called: # once (14µs+297µs) by Stream::Buffered::BEGIN@5 at line 5 of Stream/Buffered.pm
sub import {
701300ns my $pkg = shift;
711300ns my $callpkg = caller;
721400ns require Exporter;
7311µs120µs Exporter::export($pkg, $callpkg, @_);
# spent 20µs making 1 call to Exporter::export
74
75 #
76 # If the Fcntl extension is available,
77 # export its constants.
78 #
7913µs eval {
801400ns require Fcntl;
8111µs19µs Exporter::export('Fcntl', $callpkg);
# spent 9µs making 1 call to Exporter::export
82 };
83}
84
85################################################
86# This is the only exported function we define;
87# the rest come from other classes.
88#
89
90sub pipe {
91 my $r = new IO::Handle;
92 my $w = new IO::Handle;
93 CORE::pipe($r, $w) or return undef;
94 ($r, $w);
95}
96
97# Rebless standard file handles
981700nsbless *STDIN{IO}, "FileHandle" if ref *STDIN{IO} eq "IO::Handle";
991300nsbless *STDOUT{IO}, "FileHandle" if ref *STDOUT{IO} eq "IO::Handle";
1001200nsbless *STDERR{IO}, "FileHandle" if ref *STDERR{IO} eq "IO::Handle";
101
102110µs1;
103
104__END__