pathgetlink.c revision 3e14f97f673e8a630f076077de35afdd43dc1587
6238N/A/*********************************************************************** 6238N/A* This software is part of the ast package * 6238N/A* Copyright (c) 1985-2010 AT&T Intellectual Property * 6238N/A* and is licensed under the * 6238N/A* Common Public License, Version 1.0 * 6238N/A* by AT&T Intellectual Property * 6238N/A* A copy of the License is available at * 6238N/A* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 6238N/A* Information and Software Systems Research * 6238N/A* Glenn Fowler <gsf@research.att.com> * 6238N/A* David Korn <dgk@research.att.com> * 6238N/A* Phong Vo <kpv@research.att.com> * 6238N/A***********************************************************************/ 6238N/A * return external representation for symbolic link text of name in buf 6238N/A * the link text string length is returned 6238N/A while (*u && *v++ == *u) u++;