78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
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// sol2
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// The MIT License (MIT)
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// Copyright (c) 2013-2022 Rapptz, ThePhD and contributors
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#ifndef SOL_DUMP_HANDLER_HPP
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#define SOL_DUMP_HANDLER_HPP
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#include <sol/compatibility.hpp>
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#include <cstdint>
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#include <exception>
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namespace sol {
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class dump_error : public error {
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private:
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int m_ec;
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public:
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dump_error(int error_code_) : error("dump returned non-zero error of " + std::to_string(error_code_)), m_ec(error_code_) {
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}
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int error_code() const {
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return m_ec;
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}
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};
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inline int dump_pass_on_error(lua_State* L_, int result_code, lua_Writer writer_function, void* userdata_pointer_, bool strip) {
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(void)L_;
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(void)writer_function;
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(void)userdata_pointer_;
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(void)strip;
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return result_code;
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}
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inline int dump_panic_on_error(lua_State* L_, int result_code, lua_Writer writer_function, void* userdata_pointer_, bool strip) {
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(void)L_;
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(void)writer_function;
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(void)userdata_pointer_;
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(void)strip;
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return luaL_error(L_, "a non-zero error code (%d) was returned by the lua_Writer for the dump function", result_code);
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}
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inline int dump_throw_on_error(lua_State* L_, int result_code, lua_Writer writer_function, void* userdata_pointer_, bool strip) {
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#if SOL_IS_OFF(SOL_EXCEPTIONS)
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return dump_panic_on_error(L_, result_code, writer_function, userdata_pointer_, strip);
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#else
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(void)L_;
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(void)writer_function;
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(void)userdata_pointer_;
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(void)strip;
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throw dump_error(result_code);
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#endif // no exceptions stuff
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}
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} // namespace sol
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#endif // SOL_DUMP_HANDLER_HPP
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