maps/perl/dm-support.ext

#! perl

use Storable qw/nfreeze thaw/;

my %global; # for use by eval'ed commands

cf::register_extcmd perl_eval => sub {
   my ($pl, $msg) = @_;

   return (error => "error permission denied")
      unless $pl->ob->flag (cf::FLAG_WIZ);

   my $arg = eval { thaw $msg->{arg} };
   my @res = eval $msg->{code};

   $@ ? (error => $@)
      : (result => nfreeze \@res)
};
Revision:	1.4
Committed:	Thu Aug 3 11:23:58 2006 UTC (17 years, 9 months ago) by root
Branch:	MAIN
Changes since 1.3:	+7 -13 lines
Log Message:	* empty log message *
#	Content
1	#! perl
2
3	use Storable qw/nfreeze thaw/;
4
5	my %global; # for use by eval'ed commands
6
7	cf::register_extcmd perl_eval => sub {
8	my ($pl, $msg) = @_;
9
10	return (error => "error permission denied")
11	unless $pl->ob->flag (cf::FLAG_WIZ);
12
13	my $arg = eval { thaw $msg->{arg} };
14	my @res = eval $msg->{code};
15
16	$@ ? (error => $@)
17	: (result => nfreeze \@res)
18	};