import os
import sys

GVIM_PATH = 'C:\\apps\\Vim\\vim73\\gvim.exe'

def main(argv):
    if (len(argv) < 2):
        return -1
    os.execv(GVIM_PATH, ['gvim'] + argv[1:])

if __name__ == '__main__':
    sys.exit(main(sys.argv))