/usr/lib/x86_64-linux-gnu/perl5/5.24/Params/Validate/XS.pm is in libparams-validate-perl 1.26-1.
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 | package Params::Validate::XS;
use strict;
use warnings;
our $VERSION = '1.26';
use Carp;
my $default_fail = sub {
Carp::confess( $_[0] );
};
{
my %defaults = (
ignore_case => 0,
strip_leading => 0,
allow_extra => 0,
on_fail => $default_fail,
stack_skip => 1,
normalize_keys => undef,
);
*set_options = \&validation_options;
sub validation_options {
my %opts = @_;
my $caller = caller;
foreach ( keys %defaults ) {
$opts{$_} = $defaults{$_} unless exists $opts{$_};
}
$Params::Validate::OPTIONS{$caller} = \%opts;
}
use XSLoader;
XSLoader::load(
__PACKAGE__,
exists $Params::Validate::XS::{VERSION}
? ${ $Params::Validate::XS::{VERSION} }
: (),
);
}
sub _check_regex_from_xs {
return ( defined $_[0] ? $_[0] : '' ) =~ /$_[1]/ ? 1 : 0;
}
1;
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