pathgetlink.c revision 3e14f97f673e8a630f076077de35afdd43dc1587
9512fe850e98fdd448c638ca63fdd92a8a510255ahl/***********************************************************************
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* This software is part of the ast package *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Copyright (c) 1985-2010 AT&T Intellectual Property *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* and is licensed under the *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Common Public License, Version 1.0 *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* by AT&T Intellectual Property *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* A copy of the License is available at *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Information and Software Systems Research *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* AT&T Research *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Florham Park NJ *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Glenn Fowler <gsf@research.att.com> *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* David Korn <dgk@research.att.com> *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Phong Vo <kpv@research.att.com> *
9512fe850e98fdd448c638ca63fdd92a8a510255ahl***********************************************************************/
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* Glenn Fowler
9512fe850e98fdd448c638ca63fdd92a8a510255ahl* AT&T Bell Laboratories
9512fe850e98fdd448c638ca63fdd92a8a510255ahl * return external representation for symbolic link text of name in buf
9512fe850e98fdd448c638ca63fdd92a8a510255ahl * the link text string length is returned
if (n >= siz)
buf[n] = 0;
#ifdef UNIV_MAX
int match = 0;
s = buf;
t = tmp;
if (!*s || isspace(*s))
if (match)
n = t - tmp;