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package HotSaNICmod::common;

sub version {
  ($VERSION = '$Revision: 1.2 $') =~ s/.*(\d+\.\d+).*/$1/;
  return "common.pm $VERSION";
  }      

sub configure {

  $MODARGS{NFSPARTS}=0;
  $MODARGS{NUM}=0;

#  build summary of all partitions with existing databases
#
  opendir(DIR, "rrd") || HotSaNICmod::dupe_control("die",$MODNAME,": can't open dir $!");
  @arr = grep(/\.rrd/,readdir(DIR));
  closedir DIR;
  foreach $_ (@arr) {
    ($name) = split /\.rrd/;
    $MODARGS{"DRIVE:$name"}=0;
    }

# add configured drives
  foreach (@_) {
    ($var,$value)=HotSaNICparser::parse_line($_);
    if ($var eq "DRIVE") {
      my ($dev,$name)=split /,/,$value;
      if (!defined $MODARGS{$dev}) { $MODARGS{NUM}++; }
      $MODARGS{"DRIVE:$dev"}=1;
      if ( index($dev,":") >0 ) { $MODARGS{NFSPARTS}++; }
      }
    }
  return %MODARGS
  }

1;