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?RCS: $Id: d_readlink.U 1 2006-08-24 12:32:52Z rmanfredi $
?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
?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: Original Author: Andy Dougherty <email@example.com>
?RCS: $Log: d_readlink.U,v $
?RCS: Revision 18.104.22.168 1994/08/29 16:11:52 ram
?RCS: patch32: created by ADO
?MAKE: -pick add $@ %<
?S: This variable conditionally defines the HAS_READLINK symbol, which
?S: indicates to the C program that the readlink() routine is available
?S: to read the value of a symbolic link.
?C: This symbol, if defined, indicates that the readlink routine is
?C: available to read the value of a symbolic link.
?H:#$d_readlink HAS_READLINK /**/
: see if readlink exists
set readlink d_readlink