+$share = $bpc->shellEscape($share);
+$host = $bpc->shellEscape($host);
+$bkupNum = $bpc->shellEscape($bkupNum);
+$fileExt = $bpc->shellEscape($fileExt);
+$splitSize = $bpc->shellEscape($splitSize);
+$parfile = $bpc->shellEscape($parfile);
+my $outLocE = $bpc->shellEscape($outLoc);