curLeafList[ leaf ] = 0
if leaf + 1 < len( curLeafList ):
curLeafList[ leaf + 1 ] += 1
- break
return expandedSequences
data = file.read()
tokenSequence = tokenize( data )
#print ( pformat( tokenSequence ) ) # Display tokenization
- tree = parse( tokenSequence )
-
-
+ try:
+ tree = parse( tokenSequence )
+ except NoParseError as e:
+ print("Error parsing %s. %s" % (filename, e.msg), file=sys.stderr)
+ sys.exit(1)
### Main Entry Point ###