socketcall_constants.py 文件源码

def formatSocketType(argument):
    value = argument.value
    text = []
    if hasattr(socket, 'SOCK_CLOEXEC'):
        cloexec = value & socket.SOCK_CLOEXEC
        value &= ~socket.SOCK_CLOEXEC
    else:
        cloexec = False
    text = SOCKET_TYPE.get(value, str(value))
    if cloexec:
        text += '|SOCK_CLOEXEC'
    return text