NAME¶

List::MoreUtils::XS - Provide compiled List::MoreUtils functions

SYNOPSIS¶

  use List::MoreUtils::XS (); # doesn't export anything
  use List::MoreUtils ':all'; # required to import functions
  my @procs = get_process_stats->fetchall_array;
  # sort by ppid, then pid
  qsort { $a->[3] <=> $b->[3] or $a->[2] <=> $b->[2] } @procs;
  while( @procs ) {
      my $proc = shift @procs;
      my @children = equal_range { $_->[3] <=> $proc->[2] } @procs;
  }
  my @left = qw(this is a test);
  my @right = qw(this is also a test);
  my %rlinfo = listcmp @left, @right;
  # on unsorted
  my $i = firstidx { $_ eq 'yeah' } @foo;
  # on sorted - always first, but might not be 'yeah'
  my $j = lower_bound { $_ cmp 'yeah' } @bar;
  # on sorted - any of occurrences, is surely 'yeah'
  my $k = bsearchidx { $_ cmp 'yeah' } @bar;

DESCRIPTION¶

List::MoreUtils::XS is a backend for List::MoreUtils. Even if it's possible (because of user wishes) to have it practically independent from List::MoreUtils, it technically depend on "List::MoreUtils". Since it's only a backend, the API is not public and can change without any warning.

SEE ALSO¶

List::Util, List::AllUtils

AUTHOR¶

Jens Rehsack <rehsack AT cpan.org>

Adam Kennedy <adamk@cpan.org>

Tassilo von Parseval <tassilo.von.parseval@rwth-aachen.de>

COPYRIGHT AND LICENSE¶

Some parts copyright 2011 Aaron Crane.

Copyright 2004 - 2010 by Tassilo von Parseval

Copyright 2013 - 2017 by Jens Rehsack

All code added with 0.417 or later is licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

All code until 0.416 is licensed under the same terms as Perl itself, either Perl version 5.8.4 or, at your option, any later version of Perl 5 you may have available.