+#
+# Return list of shares for this backup
+#
+sub shareList
+{
+ my($m, $backupNum) = @_;
+ my @shareList;
+
+ $m->backupNumCache($backupNum) if ( $m->{num} != $backupNum );
+ return if ( $m->{idx} < 0 );
+
+ my $mangle = $m->{backups}[$m->{idx}]{mangle};
+ my $path = "$m->{topDir}/pc/$m->{host}/$backupNum/";
+ return if ( !opendir(DIR, $path) );
+ my @dir = readdir(DIR);
+ closedir(DIR);
+ foreach my $file ( @dir ) {
+ $file = $1 if ( $file =~ /(.*)/ );
+ next if ( $file eq "attrib" && $mangle
+ || $file eq "."
+ || $file eq ".." );
+ my $fileUM = $file;
+ $fileUM = $m->{bpc}->fileNameUnmangle($fileUM) if ( $mangle );
+ push(@shareList, $fileUM);
+ }
+ $m->{dir} = undef;
+ return @shareList;
+}
+
+sub backupNumCache
+{
+ my($m, $backupNum) = @_;
+
+ if ( $m->{num} != $backupNum ) {
+ my $i;
+ for ( $i = 0 ; $i < @{$m->{backups}} ; $i++ ) {
+ last if ( $m->{backups}[$i]{num} == $backupNum );
+ }
+ if ( $i >= @{$m->{backups}} ) {
+ $m->{idx} = -1;
+ return;
+ }
+ $m->{num} = $backupNum;
+ $m->{idx} = $i;
+ }
+}
+