1N/A/***********************************************************************
1N/A* *
1N/A* This software is part of the ast package *
1N/A* Copyright (c) 1985-2011 AT&T Intellectual Property *
1N/A* and is licensed under the *
1N/A* Common Public License, Version 1.0 *
1N/A* by AT&T Intellectual Property *
1N/A* *
1N/A* A copy of the License is available at *
1N/A* http://www.opensource.org/licenses/cpl1.0.txt *
1N/A* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
1N/A* *
1N/A* Information and Software Systems Research *
1N/A* AT&T Research *
1N/A* Florham Park NJ *
1N/A* *
1N/A* Glenn Fowler <gsf@research.att.com> *
1N/A* David Korn <dgk@research.att.com> *
1N/A* Phong Vo <kpv@research.att.com> *
1N/A* *
1N/A***********************************************************************/
1N/A#pragma prototyped
1N/A
1N/A#include <ast.h>
1N/A#include <ls.h>
1N/A#include <error.h>
1N/A
1N/A/*
1N/A * physical stat if logical fails
1N/A */
1N/A
1N/Aint
1N/Apathstat(const char* path, struct stat* st)
1N/A{
1N/A#if _lib_lstat
1N/A int oerrno;
1N/A
1N/A oerrno = errno;
1N/A if (!stat(path, st)) return(0);
1N/A errno = oerrno;
1N/A return(lstat(path, st));
1N/A#else
1N/A return(stat(path, st));
1N/A#endif
1N/A}