?RCS: $Id$
?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: type.U,v $
?RCS: Revision 3.0  1993/08/18  12:10:11  ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?MAKE:uidtype: Myread Oldconfig contains usrinc
?MAKE:	-pick add $@ %<
?S:uidtype:
?S:	This variable defines UIDTYPE to be something like uid_t, int, 
?S:	ushort, or whatever type is used to declare user ids in the kernel.
?S:.
?C:Uid_t (UIDTYPE):
?C:	This symbol holds the type used to declare user ids in the kernel.
?C:	It can be int, ushort, uid_t, etc... It may be necessary to include
?C:	<sys/types.h> to get any typedef'ed information.
?C:.
?H:#define Uid_t $uidtype		/* UID type */
?H:.
: see what type uids are declared as in the kernel
case "$uidtype" in
'')
	if $contains 'uid_t;' $usrinc/sys/types.h >/dev/null 2>&1 ; then
		dflt='uid_t';
	else
		set `grep '_ruid;' $usrinc/sys/user.h 2>/dev/null` unsigned short
		case $1 in
		unsigned) dflt="$1 $2" ;;
		*) dflt="$1" ;;
		esac
	fi
	;;
*)  dflt="$uidtype";;
esac
echo " "
rp="What type are user ids on this system declared as?"
. myread
uidtype="$ans"