Mercurial > octave
view kpathsea/readable.h @ 4337:d56e0d75e7c9 ss-2-1-45
[project @ 2003-02-19 21:20:19 by jwe]
author | jwe |
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date | Wed, 19 Feb 2003 21:20:19 +0000 |
parents | faa5d0421460 |
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/* readable.h: Is a file readable? Copyright (C) 1993 Karl Berry. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef KPATHSEA_READABLE_H #define KPATHSEA_READABLE_H #include <kpathsea/c-proto.h> #include <kpathsea/types.h> /* If NAME is readable and is a regular file, return it. If the error is ENAMETOOLONG, truncate any too-long path components, and if the result is a readable file, return that. Otherwise return NULL. */ extern string kpse_readable_file P1H(const_string name); #endif /* not KPATHSEA_READABLE_H */