?RCS: $Id: d_ckeypad.U 1 2006-08-24 12:32:52Z rmanfredi $
?RCS:
?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
?RCS:
?RCS: You may redistribute only under the terms of the Artistic Licence,
?RCS: as specified in the README file that comes with the distribution.
?RCS: You may reuse parts of this distribution only within the terms of
?RCS: that same Artistic Licence; a copy of which may be found at the root
?RCS: of the source tree for dist 4.0.
?RCS:
?RCS: $Log: d_ckeypad.U,v $
?RCS: Revision 3.0  1993/08/18  12:05:50  ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?MAKE:d_ckeypad: cat cc termlib Setvar
?MAKE:	-pick add $@ %<
?S:d_ckeypad:
?S:	This variable controls the definition of HAS_CURSES_KEYPAD,
?S:	which tells the application that the keypad() curses function
?S:	is available.
?S:.
?C:HAS_CURSES_KEYPAD:
?C:	This symbol indicates the availability of the keypad() function
?C:	of the curses library.
?C:.
?H:#$d_ckeypad HAS_CURSES_KEYPAD	/**/
?H:.
?LINT:set d_ckeypad
: check for the "keypad()" function in the curses library
echo " "
case "$termlib" in
'')
	echo "You don't have a curses library, so I won't waste time looking" >&4
	echo "to see if has the keypad() function." >&4
*)
echo "Checking the curses library ($termlib) for the keypad() function..." >&4
	$cat >c_keypad.c <<'EOCP'
#include <curses.h>
int main() {
	keypad(stdscr, TRUE);
	exit(0);
}
EOCP
	if $cc c_keypad.c >c_keypad.out 2>&1 ; then
		val=$define
		echo "It appears to have the keypad() function."
	else
		val=$undef
		echo "Your curses library doesn't appear to have the keypad() function."
	fi
esac
set d_ckeypad
eval $setvar

