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#!/usr/bin/env python
# Copyright 2005, W. Borgert <debacle@debian.org>
# GPL v2
# Complete BNF: http://people.debian.org/~debacle/ttcn-bnf.html
try:
import psyco
psyco.full()
except:
pass
import getopt, sys, time
import pyparsing
import ttcn3parser
options = {}
version = "20050130"
def process_opts(argv):
# options not implemented - only for compatibility w/ older versions
global options
options = {'help': 0,
'no-flattening': 0,
'pretty-print': 0,
'print-symbol-tables': 0,
'print-tree': 0,
'read-stdin': 0,
'version': 0}
try:
opts, args = getopt.getopt(argv[1:], "hfpTtsv",
["help",
"no-flattening",
"pretty-print",
"print-symbol-tables",
"print-tree'",
"read-stdin",
"version"])
except getopt.GetoptError:
usage(argv[0])
sys.exit(1)
for o, a in opts:
if o in ("-h", "--help"):
options['help'] = 1
if o in ("-f", "--no-flattening"):
options['no-flattening'] = 1
if o in ("-p", "--pretty-print"):
options['pretty-print'] = 1
if o in ("-T", "--print-symbol-tables"):
options['print-symbol-tables'] = 1
if o in ("-t", "--print-tree"):
options['print-tree'] = 1
if o in ("-s", "--read-stdin"):
options['read-stdin'] = 1
if o in ("-v", "--version"):
options['version'] = 1
return args
def usage(name):
print "Usage: " + name + " [options] files(s)\n"
if __name__ == "__main__":
files = process_opts(sys.argv)
if options['help']:
usage(sys.argv[0])
sys.exit(0)
if options['version']:
print version
sys.exit(0)
bnf = ttcn3parser.BNF()
for f in files:
start = 0
try:
start = time.time()
tokens = bnf.parseFile(f)
except pyparsing.ParseException, err:
print "File:", f
print err.line
print " "*(err.column-1) + "^"
print err
end = time.time()
if options['print-tree']:
print tokens.asXML()
print "Parsed file %s in %.2f seconds" % (f, end - start)
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