Mercurial > octave-nkf
view libinterp/corefcn/hook-fcn.cc @ 20616:fd0efcdb3718
use new string_value method to handle value extraction errors
* dirfns.cc, file-io.cc, gammainc.cc, help.cc, load-path.cc,
octave-link.cc, qz.cc, regexp.cc, strfns.cc, syscalls.cc, time.cc,
variables.cc: Use new string_value method.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 08 Oct 2015 19:00:51 -0400 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 2013-2015 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave 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 General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #include <config.h> #include "hook-fcn.h" hook_function::hook_function (const octave_value& f, const octave_value& d) { if (f.is_string ()) { std::string name = f.string_value (); rep = new named_hook_function (name, d); } else if (f.is_function_handle ()) { rep = new fcn_handle_hook_function (f, d); } else error ("invalid hook function"); }