mirror of https://github.com/minetest/minetest.git
68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
/*
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Minetest-c55
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Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MODS_HEADER
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#define MODS_HEADER
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#include "irrlichttypes.h"
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#include <irrList.h>
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#include <set>
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#include <string>
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#include <exception>
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class ModError : public std::exception
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{
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public:
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ModError(const std::string &s)
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{
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m_s = "ModError: ";
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m_s += s;
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}
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virtual ~ModError() throw()
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{}
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virtual const char * what() const throw()
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{
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return m_s.c_str();
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}
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std::string m_s;
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};
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struct ModSpec
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{
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std::string name;
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std::string path;
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std::set<std::string> depends;
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std::set<std::string> unsatisfied_depends;
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ModSpec(const std::string &name_="", const std::string path_="",
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const std::set<std::string> &depends_=std::set<std::string>()):
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name(name_),
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path(path_),
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depends(depends_),
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unsatisfied_depends(depends_)
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{}
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};
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// Get a dependency-sorted list of ModSpecs
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core::list<ModSpec> getMods(core::list<std::string> &modspaths)
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throw(ModError);
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#endif
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