#!/usr/bin/python

import sys, os, MYSQLdb
from popen2 import Popen3

LEXER_PATH="."

db = MySQLdb.connect(host = "localhost", user = "sse_web", passwd = "ece6Yoli", db = "sse")

def process_file(root, path):
    print "Processing %s" % path

    

    p = Popen3("%s/lex-c %s" % (LEXER_PATH, os.path.join(root, path)))

    for identifier in p.fromchild:
        print "ID:", identifier.strip()

    if p.wait() != 0:
        print "WARNING: Subprocess failed!"

    del p

def handle_file(root, path, filename):

    extension = filename.split(".")[-1]

    if extension in ("c", "h"):
        process_file(root, os.path.join(path, filename))


def handle_tree(path):

    path = os.path.realpath(path)
    
    for dirpath, dirs, files in os.walk(path):
        for f in files:
            assert path + "/" == (dirpath + "/") [:len(path)+1]

            handle_file(path, dirpath[len(path)+1:], f)

for a in sys.argv[1:]:
    handle_tree(a)