protot/3rdparty/luatables/main.cc

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/*
* luatables
* Copyright (c) 2011-2012 Martin Felis <martin.felis@iwr.uni-heidelberg.de>
*
* (zlib license)
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*/
#include <iostream>
#include <cstdlib>
#include <vector>
#include <sstream>
#include "luatables.h"
using namespace std;
int main (int argc, char* argv[]) {
if (argc != 2) {
cerr << "Usage: " << argv[0] << " <luafile>" << endl;
exit(1);
}
LuaTable input (LuaTable::fromFile(argv[1]));
if (input["name"].exists()) {
cout << "Field 'name' found" << endl;
} else {
cout << "Field 'name' NOT found" << endl;
}
if (input["nested"]["boolean"].exists()) {
cout << "Nested Boolean found!" << endl;
cout << "Nested Boolean Value = " << input["nested"]["boolean"].getDefault<bool>(false) << endl;
} else {
cout << "Nested Boolean NOT found!" << endl;
}
if (input["some"]["nested"]["boolean"].exists()) {
cout << "Boolean found!" << endl;
cout << "Boolean Value = " << input["some"]["nested"]["boolean"].getDefault<bool>(false) << endl;
} else {
cout << "Boolean NOT found!" << endl;
}
cout << input["array"][1].getDefault<bool>(false) << endl;
cout << input["array"][2].getDefault<bool>(false) << endl;
cout << input["array"][3].getDefault<bool>(false) << endl;
cout << input["array"][4].getDefault<bool>(false) << endl;
return 0;
}