SNOBOL4READLINE(3) | CSNOBOL4B 2.3.2 | Janurary 1, 2024

NAME

SYNOPSIS

-INCLUDE 'readline.sno'
        INPUT_STRING = READLINE(PROMPT_STRING)
        ADD_HISTORY(STRING)
        STRING = HISTORY_EXPAND(STRING)

DESCRIPTION

READLINE(prompt)

performs user input with line editing.

ADD_HISTORY(string)

add string to the input history available via editing commands.

HISTORY_EXPAND(string)

expand string (typically !command).

SEE ALSO

AUTHOR