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Diffstat (limited to 'examples/c++/example4.cpp')
-rw-r--r-- | examples/c++/example4.cpp | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/examples/c++/example4.cpp b/examples/c++/example4.cpp new file mode 100644 index 0000000..b23f4c5 --- /dev/null +++ b/examples/c++/example4.cpp @@ -0,0 +1,57 @@ +/* ---------------------------------------------------------------------------- + libconfig - A library for processing structured configuration files + Copyright (C) 2005-2010 Mark A Lindner + + This file is part of libconfig. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License + as published by the Free Software Foundation; either version 2.1 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 + Lesser 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, see + <http://www.gnu.org/licenses/>. + ---------------------------------------------------------------------------- +*/ + +#include <iostream> +#include <iomanip> +#include <cstdlib> +#include <libconfig.h++> + +using namespace std; +using namespace libconfig; + +// This example demonstrates the handling of parsing errors in +// 'invalid.cfg'. + +int main(int argc, char **argv) +{ + Config cfg; + + try + { + cfg.readFile("invalid.cfg"); + } + catch(const FileIOException &fioex) + { + std::cerr << "File I/O error" << std::endl; + return(EXIT_FAILURE); + } + catch(const ParseException &pex) + { + std::cerr << "Parse error at " << pex.getFile() << ":" << pex.getLine() + << " - " << pex.getError() << std::endl; + return(EXIT_FAILURE); + } + + return(EXIT_SUCCESS); +} + +// eof |