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Posted to embperl@perl.apache.org by "Cameron B. Prince" <cp...@rideware.com> on 2003/07/14 17:41:40 UTC
Cwd / chdir
Hi,
I am trying to use Embperl to scan a directory of files... I call a package
that uses Cwd and File::Find. It returns the list of files. However, when I
run it from the Embperl code I get:
[error] [2306]ERR: 24: Error in Perl code: chdir: Illegal seek
I have read the documentation on Safe and Opcodes... But they are confusing
to me...
They seem to indicate that in order to define and use optOpcodeMask, you
must setup a Safe compartment. Am I mistaken, or isn't there already a Safe
compartment which is preventing chdir from working now? How can I allow this
function?
Thanks,
Cameron
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Re: Cwd / chdir
Posted by Gerald Richter <ri...@ecos.de>.
Hi,
>
> I am trying to use Embperl to scan a directory of files... I call a
package
> that uses Cwd and File::Find. It returns the list of files. However, when
I
> run it from the Embperl code I get:
>
> [error] [2306]ERR: 24: Error in Perl code: chdir: Illegal seek
>
Looks like the user Apache is running as don't have enough permissions to
access the directory.
It has nothing to do with Safe or Opcodes
Gerald
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Re: Cwd / chdir
Posted by ck...@eplsite.org.
Cameron:
In eplsite i use the next routine to get the list of files from a directory:
$langdir ="."; # it means actual directory but you can specify a different
opendir (LANGUAGEDIR,$langdir) || die "ca not opendir $langdir: $!";
rewinddir(LANGUAGEDIR);
@languages = grep { /.epl/ } readdir(LANGUAGEDIR);
foreach (@languages)
{
($nothing,$lang1) = split('\-',$_);
($language,$nothing) = split('\.',$lang1);
$thelanguages .='<option
value="'.$language.'">'.$language.'</option>';
}
closedir(LANGUAGEDIR);
I hope this helps
Carlos Kassab
>
> Hi,
>
> I am trying to use Embperl to scan a directory of files... I call a
> package that uses Cwd and File::Find. It returns the list of files.
> However, when I run it from the Embperl code I get:
>
> [error] [2306]ERR: 24: Error in Perl code: chdir: Illegal seek
>
> I have read the documentation on Safe and Opcodes... But they are
> confusing to me...
>
> They seem to indicate that in order to define and use optOpcodeMask,
> you must setup a Safe compartment. Am I mistaken, or isn't there
> already a Safe compartment which is preventing chdir from working now?
> How can I allow this function?
>
> Thanks,
> Cameron
>
>
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> To unsubscribe, e-mail: embperl-unsubscribe@perl.apache.org
> For additional commands, e-mail: embperl-help@perl.apache.org
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