FM / IMH

/opt/dedrads/perl/IMH

Name	Size	Mode	Actions
CPanel/	-	0555	rm
ShowConns/	-	0555	rm
Bytes.pm	1178	0555	edit dl rm
MountPoint.pm	1178	0555	edit dl rm
OptionParser.pm	10596	0555	edit dl rm
Progress.pm	5130	0555	edit dl rm
Shell.pm	2207	0555	edit dl rm
Terminal.pm	2098	0555	edit dl rm

Edit: /opt/dedrads/perl/IMH/MountPoint.pm (1178B)

#!/usr/bin/perl
# encoding: utf-8
#
# author: Kyle Yetter
#

package IMH::MountPoint;

use strict;
use warnings;
use File::Basename;
require Exporter;

our @ISA = qw( Exporter );

our %EXPORT_TAGS = ( 'all' => [ qw( is_mount_point ) ] );

our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );

our @EXPORT = qw( is_mount_point );

our $VERSION = '0.1';

sub is_mount_point {
  my $path = shift or die "need a directory argument";
  unless ( -d $path ) { return 0; }
  my $path_device   = ( stat( $path ) )[ 0 ];
  my $parent_device = ( stat( dirname( $path ) ) )[ 0 ];

return( $path_device != $parent_device );
}

1;
__END__
=head1 NAME

IMH::MountPoint - Utilities to check whether a directory is a mount point

=head1 SYNOPSIS

use IMH::MountPoint;

unless ( is_mount_point( "/backup" ) ) {
    system( "mount", "/backup" );
  }

=head1 AUTHOR

Kyle Yetter, E<lt>kyley@inmotionhosting.com<gt>

=head1 COPYRIGHT AND LICENSE

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.10.1 or,
at your option, any later version of Perl 5 you may have available.

=cut

cmd: