finger.py 文件源码

def main():
    options = ''
    i = 1
    while i < len(sys.argv) and sys.argv[i][:1] == '-':
        options = options + sys.argv[i] + ' '
        i = i+1
    args = sys.argv[i:]
    if not args:
        args = ['']
    for arg in args:
        if '@' in arg:
            at = string.index(arg, '@')
            host = arg[at+1:]
            arg = arg[:at]
        else:
            host = ''
        finger(host, options + arg)


# Call the main function.
#