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[PATCH] fix Silly udev script

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Hey, this is funny.
I couldn't resist to give it a try and we need a few changes:

  - it's %2c otherwise nearly all my CD's are "good", but sure I also have bad ones :)
  - remove the node first, cause get_cddb() dies and leaves the old one there
  - remove spaces in name, cause this is our separator

/udev/
|-- The_Cure-The_Peel_Sessions
|-- cdrom -> ./The_Cure-The_Peel_Sessions
|-- hda
|-- hda1
|-- hda2
|-- hda4
This commit is contained in:
kay.sievers@vrfy.org 2004-01-10 01:04:13 -08:00 committed by Greg KH
parent 8240b47514
commit d6e86b3752
1 changed files with 7 additions and 4 deletions
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11
extras/name_cdrom.pl
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@ -2,8 +2,8 @@
# a horribly funny script that shows how flexible udev can really be
# This is to be executed by udev with the following rules:
# CALLOUT, BUS="ide", PROGRAM="name_cdrom.pl %M %m", ID="good*", NAME="%1c", SYMLINK="cdrom"
# CALLOUT, BUS="scsi", PROGRAM="name_cdrom.pl %M %m", ID="good*", NAME="%1c", SYMLINK="cdrom"
# CALLOUT, BUS="ide", PROGRAM="name_cdrom.pl %M %m", ID="good*", NAME="%2c", SYMLINK="cdrom"
# CALLOUT, BUS="scsi", PROGRAM="name_cdrom.pl %M %m", ID="good*", NAME="%2c", SYMLINK="cdrom"
#
# The scsi rule catches USB cdroms and ide-scsi devices.
#
@ -27,9 +27,10 @@ $major = $ARGV[0];
$minor = $ARGV[1];
# create our temp device node to read the cd info from
unlink($dev_node);
if (system("mknod $dev_node b $major $minor")) {
die "bad mknod failed";
}
}
# get it on
my %cd=get_cddb(\%config);
@ -41,5 +42,7 @@ unlink($dev_node);
unless(defined $cd{title}) {
print"bad unknown cdrom\n";
} else {
print "good $cd{artist}_$cd{title}\n";
$cd{artist} =~ s/ /_/g;
$cd{title} =~ s/ /_/g;
print "good $cd{artist}-$cd{title}\n";
}