php man page for readline_info

Query: readline_info

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

READLINE_INFO(3)							 1							  READLINE_INFO(3)

readline_info - Gets/sets various internal readline variables

SYNOPSIS
mixed readline_info ([string $varname], [string $newvalue])
DESCRIPTION
Gets or sets various internal readline variables.
PARAMETERS
o $varname - A variable name. o $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. PHP Documentation Group READLINE_INFO(3)
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