fts_fix.c revision 3e14f97f673e8a630f076077de35afdd43dc1587
/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1992-2010 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* *
***********************************************************************/
/*
* -lcmd specific workaround to handle
* fts_namelen
* fts_pathlen
* fts_level
* changing from [unsigned] short bit to [s]size_t
*
* ksh (or any other main application) that pulls in -lcmd
* at runtime may result in old -last running with new -lcmd
* which is not a good situation (tm)
*
* probably safe to drop after 20150101
*/
#include <ast.h>
#include <fts_fix.h>
#undef fts_read
FTSENT*
_fts_read(FTS* fts)
{
FTSENT* oe;
static FTSENT* ne;
if ((oe = _ast_fts_read(fts)) && ast.version < 20100102L && (ne || (ne = newof(0, FTSENT, 1, 0))))
{
*ne = *oe;
oe = ne;
ne->fts_namelen = ne->_fts_namelen;
ne->fts_pathlen = ne->_fts_pathlen;
ne->fts_level = ne->_fts_level;
}
return oe;
}