Completes the current word from a list of candidates. :param current_word: :param candidates: :return: Two values: the list of valid

Deletes the character located immediately after the cursor.

Handles the ^W character. :return:

Disables echoing typed characters in the session. :return:

This function returns a list of all FFM's child processes. Only works on Linux >= 3.5. :return: A list of children spawned by the FFM pro

This function prints a series of input strings as columns. :param strings: The strings to print. :param fd: A file descriptor pointing to

Executes a command in the shell and streams its output to a callback. :param command: The command to run. :param output_handler: Callback

Handler for the WINCH signal. Forwards the new size to all the existing sessions. :return:

Erase data mnemonic. :param how: 0: Cursor to end of display, 1: Top of display through cursor, 2: Top to bottom of display

Dumps the contents of the input buffer. Only useful for debug purposes. :param msg: A prefix to display before the dump. :ret

This state is used to make the user confirm ^C when they are connected to a shell that might be terminated by it. It is *not* represe

This state is used to detect multiple tabulation characters. It is *not* represented in the state machine diagram in which this code

This state handles Unicode characters. It is *not* represented in the state machine diagram on which this code is based, and should t