1#@!#!123s

: / usr / share / perl5 / vendor_perl / Archive / Zip /

Filename : MockFileHandle.pm

back

package Archive::Zip::MockFileHandle;

# Output file handle that calls a custom write routine
# Ned Konz, March 2000
# This is provided to help with writing zip files
# when you have to process them a chunk at a time.

use strict;

use vars qw{$VERSION};

BEGIN {
    $VERSION = '1.60';
    $VERSION = eval $VERSION;
}

sub new {
    my $class = shift || __PACKAGE__;
    $class = ref($class) || $class;
    my $self = bless(
        {
            'position' => 0,
            'size'     => 0
        },
        $class
    );
    return $self;
}

sub eof {
    my $self = shift;
    return $self->{'position'} >= $self->{'size'};
}

# Copy given buffer to me
sub print {
    my $self         = shift;
    my $bytes        = join('', @_);
    my $bytesWritten = $self->writeHook($bytes);
    if ($self->{'position'} + $bytesWritten > $self->{'size'}) {
        $self->{'size'} = $self->{'position'} + $bytesWritten;
    }
    $self->{'position'} += $bytesWritten;
    return $bytesWritten;
}

# Called on each write.
# Override in subclasses.
# Return number of bytes written (0 on error).
sub writeHook {
    my $self  = shift;
    my $bytes = shift;
    return length($bytes);
}

sub binmode { 1 }

sub close { 1 }

sub clearerr { 1 }

# I'm write-only!
sub read { 0 }

sub tell { return shift->{'position'} }

sub opened { 1 }

1;

Name	Size	Last Modified	Owner	Permissions
Archive.pm	31.583 KB	November 12 2019 6:41:40	root	0644
BufferedFileHandle.pm	2.682 KB	December 19 2017 6:41:58	root	0644
DirectoryMember.pm	1.936 KB	December 19 2017 6:41:59	root	0644
FAQ.pod	12.357 KB	December 19 2017 6:39:06	root	0644
FileMember.pm	1.307 KB	December 19 2017 6:41:59	root	0644
Member.pm	36.78 KB	December 19 2017 6:41:59	root	0644
MemberRead.pm	7.636 KB	December 19 2017 6:41:59	root	0644
MockFileHandle.pm	1.302 KB	December 19 2017 6:41:59	root	0644
NewFileMember.pm	2.135 KB	December 19 2017 6:41:59	root	0644
StringMember.pm	1.676 KB	December 19 2017 6:41:59	root	0644
Tree.pm	0.797 KB	December 19 2017 6:41:59	root	0644
ZipFileMember.pm	13.445 KB	December 19 2017 6:41:59	root	0644

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