diff options
Diffstat (limited to 'perl-install/printer/detect.pm')
| -rw-r--r-- | perl-install/printer/detect.pm | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/perl-install/printer/detect.pm b/perl-install/printer/detect.pm index 43aed0d5b..b2f3321b0 100644 --- a/perl-install/printer/detect.pm +++ b/perl-install/printer/detect.pm @@ -529,8 +529,18 @@ sub parport_addr { $device =~ m!^/dev/lp(\d+)$! or $device =~ m!^/dev/printers/(\d+)$!; my $portnumber = $1; + my $i = 0; + my $parportdir; + foreach (sort { $a =~ /(\d+)/; my $m = $1; $b =~ /(\d+)/; my $n = $1; $m <=> $n } `ls -1d /proc/parport/[0-9]* /proc/sys/dev/parport/parport[0-9]* 2>/dev/null`) { + chomp; + if ($i == $portnumber) { + $parportdir = $_; + last; + } + $i++; + } my $parport_addresses = - `cat /proc/sys/dev/parport/parport$portnumber/base-addr`; + `cat $parportdir/base-addr`; my $address_arg; if ($parport_addresses =~ /^\s*(\d+)\s+(\d+)\s*$/) { $address_arg = sprintf(" -base 0x%x -basehigh 0x%x", $1, $2); |