NAME

VERSION

SYNOPSIS

   use Sys::Info;
   my $info = Sys::Info->new;
   my $os   = $info->os(%options);

or

   use Sys::Info::OS;
   my $os = Sys::Info::OS->new(%options);

Example:

   use Data::Dumper;
   
   warn "Collected information can be incomplete\n" if $os->is_unknown;
   
   my %fs = $os->fs;
   print Data::Dumper->Dump([\%fs], ['*FILE_SYSTEM']);
   
   print "B1ll G4teZ rull4z!\n" if $os->is_windows;
   print "Pinguin detected!\n"  if $os->is_linux;
   if ( $os->is_windows ) {
      printf "This is a %s based system\n", $os->is_winnt ? 'NT' : '9.x';
   }
   printf "Operating System: %s\n", $os->name( long => 1 );
   
   my $user = $os->login_name( real => 1 ) || $os->login_name || 'User';
   print "$user, You've Got The P.O.W.E.R.!\n" if $os->is_root;
   
   if ( my $up = $os->uptime ) {
      my $tick = $os->tick_count;
      printf "Running since %s\n"   , scalar localtime $up;
      printf "Uptime: %.2f hours\n" , $tick / (60*60      ); # probably windows
      printf "Uptime: %.2f days\n"  , $tick / (60*60*24   ); # might be windows
      printf "Uptime: %.2f months\n", $tick / (60*60*24*30); # hmm... smells like tux
   }

DESCRIPTION

NAME

METHODS

   # also include the edition info if present
   $os->name( edition => 1 );

   # also include the edition info if present
   $os->name( long => 1, edition => 1 );

    my $user = $os->login_name( real => 1 ) || $os->login_name;

UTILITY METHODS

CAVEATS

• I don't have access to all operating systems in the world, so this module (currently) only supports Windows, Linux and (Free)BSD. Windows support is better. If you want support for some other OS, you'll need to write the driver yourself. Anything other than natively supported systems will fall-back to the generic "Unknown" driver which has very limited capabilities.
• Win32::IsAdminUser() implemented in 5.8.4 (However, it is possible to manually upgrade the "Win32" module). If your ActivePerl is older than this, "is_admin" method will always returns false. (There may be a workaround for that).
• Contents of the filesystem hash may change in further releases.
• Filesystem [Windows]

  File system information can not be extracted under restricted environments. If this is the case, we'll get an access is denied error.

• Bitness has some problems [Linux, BSD], especially on the os side.

SEE ALSO

AUTHOR

COPYRIGHT AND LICENSE

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.