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test.py
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# Copyright (c) 1998-2000 John Aycock
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
from ast import AST
import argparse
import sys
import pprint
from codegenerator import *
from parser import *
from scanner import *
from typechecking import *
#
# MAIN
#
if __name__ == '__main__':
p = argparse.ArgumentParser()
p.add_argument('-g', '--grammar', dest='grammar', type=str, required=True,
help='Yacc grammar')
p.add_argument('-c', '--content', dest='content', type=str, required=True,
help='Contents to parse')
args = p.parse_args()
empty_AST = AST
# Load grammar in yacc format
grammar = ''
with open(args.grammar,'r') as grammar_file:
grammar = grammar_file.read()
# Load contents to parse
with open(args.content, 'r') as parseble_content:
tokenized = scan(parseble_content)
print tokenized
parsed = parse(tokenized, grammar)
# semantic_res = semantic(parsed)
# generated = generate(semantic_res)
# print generated