import catacomb as C
import os as OS
import sys as SYS
-import sre as RX
+import re as RX
import getopt as O
import shutil as SH
import filecmp as FC
nargs += a[1:].split()
args = nargs
print '+ %s' % ' '.join(args)
+ SYS.stdout.flush()
rc = OS.spawnvp(OS.P_WAIT, args[0], args)
if rc != 0:
raise SubprocessError, rc