NAME¶

snobol4readline - SNOBOL4 readline interface

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¶

snobol4(1), readline(3)

AUTHOR¶

Philip L. Budne