re_fun.py #1

#!/p4/common/python/bin/python3

import re

pathArgList = ['...', '//foo/...@300', 'bogus', '/my/home/...#none', 'homedir', '...@3L', 'good/...', 'bad/..', '#have']

print ("\nS1: ...@")
for pathArg in pathArgList:
   if (re.search ('\.\.\.@', pathArg)):
      print ("MATCH   : %s" % pathArg)
   else:
      print ("NO MATCH: %s" % pathArg)

print ("\nS2: ...#")
for pathArg in pathArgList:
   if (re.search('\.\.\.#', pathArg)):
      print ("MATCH   : %s" % pathArg)
   else:
      print ("NO MATCH: %s" % pathArg)

print ("\nS3: ...$")
for pathArg in pathArgList:
   if (re.search('\.\.\.$', pathArg)):
      print ("MATCH   : %s" % pathArg)
   else:
      print ("NO MATCH: %s" % pathArg)

print ("\nS4: Combined Search ...@|# or ...")
for pathArg in pathArgList:
   if (re.search ('\.\.\.(@|#)', pathArg) or re.search('\.\.\.$', pathArg)):
      print ("MATCH   : %s" % pathArg)
   else:
      print ("NO MATCH: %s" % pathArg)

print ("\nS5: Finding revSpecPart")
for anArg in pathArgList:
   revSpecPart = ''
   if r'@' in anArg:
      revSpecPart = re.sub ('^.*@', '@', anArg)

   if r'#' in anArg:
      revSpecPart = re.sub ('^.*#', '#', anArg)

   print ("Rev Spec Part of [%s] is [%s]." % (anArg, revSpecPart))