yesno - ask a yes or no question

SYNOPSIS

yesno [-i] [string...]

DESCRIPTION

This command  prompts the user for a “y” or “n” response.  The string parameters are concatenated and may not exceed a total of 255 characters.  If the -i option is used the prompt is read from standard input.

OPTIONS

-i	Read the prompt from standard input

RETURN CODES

<0	Error
0	The user selected “y” or “Y”
1	The user selected “n” or “N”

EXAMPLES

	% yesno
	(y/n): y
	%
	% yesno “Is this right”
	Is this right (y/n): y
	%