Function readLinesFromStdin

tn-cli/input_handler.py:12–24

()

# Prints prompt and reads lines from stdin.
def readLinesFromStdin():
    if tn_globals.IsInteractive:
        while True:
            try:
                line = tn_globals.Prompt.prompt()
                yield line
            except EOFError as e:
                # Ctrl+D.
                break
    else:
        # iter(...) is a workaround for a python2 bug https://bugs.python.org/issue3907
        for cmd in iter(sys.stdin.readline, ''):
            yield cmd


# Stdin reads a possibly multiline input from stdin and queues it for asynchronous processing.