Software: Apache/2.2.3 (CentOS). PHP/5.1.6 

uname -a: Linux mx-ll-110-164-51-230.static.3bb.co.th 2.6.18-194.el5PAE #1 SMP Fri Apr 2 15:37:44
EDT 2010 i686 

uid=48(apache) gid=48(apache) groups=48(apache) 

Safe-mode: OFF (not secure)

/usr/bin/   drwxr-xr-x
Free 52.29 GB of 127.8 GB (40.92%)
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Viewing file:     foomatic-gswrapper (2.23 KB)      -rwxr-xr-x

#!/usr/bin/perl
# -*- perl -*-
# $Revision: 3.4.2.5 $

# This is a little Ghostscript regularization script.  It massages
# arguments to make Ghostscript execute properly as a filter, with
# output on stdout and errors etc on stderr.

# Arbitrary other option processing could happen here, too.

# IT WOULD BE WRONG to have this file do any processing of the input
# or output data.  Such job transforms belong in actual filters, or
# inside Ghostscript itself.

my $prefix = "/usr";
my $configpath = "/etc/foomatic";
# Read config file if present
%conf = readConfFile("$configpath/filter.conf");

# Set GhostScript path
my $gspath = "gs";
$gspath = $conf{gspath} if defined(%conf) and defined $conf{gspath};
my $execpath = "/usr/bin:/usr/local/bin:/usr/bin:/bin";
# Get execution path from config file
$execpath = $conf{execpath} if defined(%conf) and defined $conf{execpath};
$ENV{'PATH'} = $execpath;

grep (m!\-sOutputFile=\-! 
      && do {
	  # Send the job to fd 3; errors will be on 2(stderr) and job
	  # ps program interpreter output on 1(stdout).
	  $_ = '-sOutputFile=/dev/fd/3';
	  # quoted properly below...
      }, @ARGV);

grep (((m!^\-$!) 
bool(false)