readline_completion_functionreadline_info
(PHP 4, PHP 5)
readline_info — Gets/sets various internal readline variables
Description
Gets or sets various internal readline variables.
Parameters
- varname
-
A variable name.
- newvalue
-
If provided, this will be the new value of the setting.
Return Values
If called with no parameters, this function returns an array of values for all the setting readline uses. The elements will be indexed by the following values: done, end, erase_empty_line, library_version, line_buffer, mark, pending_input, point, prompt, readline_name, and terminal_name.
If called with one or two parameters, the old value is returned.
add a note
User Contributed Notesreadline_info
There are no user contributed notes for this page.