/usr/share/perl5/IPC/Run3/ProfLogReader.pm is in libipc-run3-perl 0.048-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 | package IPC::Run3::ProfLogReader;
$VERSION = 0.048;
=head1 NAME
IPC::Run3::ProfLogReader - read and process a ProfLogger file
=head1 SYNOPSIS
use IPC::Run3::ProfLogReader;
my $reader = IPC::Run3::ProfLogReader->new; ## use "run3.out"
my $reader = IPC::Run3::ProfLogReader->new( Source => $fn );
my $profiler = IPC::Run3::ProfPP; ## For example
my $reader = IPC::Run3::ProfLogReader->new( ..., Handler => $p );
$reader->read;
$eaderr->read_all;
=head1 DESCRIPTION
Reads a log file. Use the filename "-" to read from STDIN.
=cut
use strict;
=head1 METHODS
=head2 C<< IPC::Run3::ProfLogReader->new( ... ) >>
=cut
sub new {
my $class = ref $_[0] ? ref shift : shift;
my $self = bless { @_ }, $class;
$self->{Source} = "run3.out"
unless defined $self->{Source} && length $self->{Source};
my $source = $self->{Source};
if ( ref $source eq "GLOB" || UNIVERSAL::isa( $source, "IO::Handle" ) ) {
$self->{FH} = $source;
}
elsif ( $source eq "-" ) {
$self->{FH} = \*STDIN;
}
else {
open PROFILE, "<$self->{Source}" or die "$!: $self->{Source}\n";
$self->{FH} = *PROFILE{IO};
}
return $self;
}
=head2 C<< $reader->set_handler( $handler ) >>
=cut
sub set_handler { $_[0]->{Handler} = $_[1] }
=head2 C<< $reader->get_handler() >>
=cut
sub get_handler { $_[0]->{Handler} }
=head2 C<< $reader->read() >>
=cut
sub read {
my $self = shift;
my $fh = $self->{FH};
my @ln = split / /, <$fh>;
return 0 unless @ln;
return 1 unless $self->{Handler};
chomp $ln[-1];
## Ignore blank and comment lines.
return 1 if @ln == 1 && ! length $ln[0] || 0 == index $ln[0], "#";
if ( $ln[0] eq "\\app_call" ) {
shift @ln;
my @times = split /,/, pop @ln;
$self->{Handler}->app_call(
[
map {
s/\\\\/\\/g;
s/\\_/ /g;
$_;
} @ln
],
@times
);
}
elsif ( $ln[0] eq "\\app_exit" ) {
shift @ln;
$self->{Handler}->app_exit( pop @ln, @ln );
}
else {
my @times = split /,/, pop @ln;
$self->{Handler}->run_exit(
[
map {
s/\\\\/\\/g;
s/\\_/ /g;
$_;
} @ln
],
@times
);
}
return 1;
}
=head2 C<< $reader->read_all() >>
This method reads until there is nothing left to read, and then returns true.
=cut
sub read_all {
my $self = shift;
1 while $self->read;
return 1;
}
=head1 LIMITATIONS
=head1 COPYRIGHT
Copyright 2003, R. Barrie Slaymaker, Jr., All Rights Reserved
=head1 LICENSE
You may use this module under the terms of the BSD, Artistic, or GPL licenses,
any version.
=head1 AUTHOR
Barrie Slaymaker E<lt>barries@slaysys.comE<gt>
=cut
1;
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