56 lines
3.1 KiB
C++
56 lines
3.1 KiB
C++
#ifndef PKMNLIB_CORE_HPP
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#define PKMNLIB_CORE_HPP
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#include <Arbutils/Exception.hpp>
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#include <cstring>
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#include <exception>
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#include <sstream>
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#include <string>
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#define export_func extern "C" [[maybe_unused]]
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#define PkmnLibException 4
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class ExceptionHandler {
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static std::string _pkmnLibLastException;
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static std::string _pkmnLibLastExceptionStacktrace;
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public:
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static void SetLastArbUtException(const std::string& function, const ArbUt::Exception& e, size_t depth = 6) {
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std::stringstream ss;
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ss << "[" << function << "] " << e.what();
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_pkmnLibLastException = ss.str();
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_pkmnLibLastExceptionStacktrace = e.GetStacktrace(depth, true);
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if (_pkmnLibLastExceptionStacktrace.empty())
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_pkmnLibLastExceptionStacktrace = "err";
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}
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static void SetLastException(const std::string& function, const std::exception& e) {
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std::stringstream ss;
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ss << "[" << function << "] " << e.what();
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_pkmnLibLastException = ss.str();
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_pkmnLibLastExceptionStacktrace = "Exception did not have a stacktrace.";
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}
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static const char* GetLastException() { return _pkmnLibLastException.c_str(); }
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static const char* GetLastExceptionStacktrace() { return _pkmnLibLastExceptionStacktrace.c_str(); }
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};
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#define Try(data) \
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try { \
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data; \
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return 0; \
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} catch (const ArbUt::Exception& e) { \
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ExceptionHandler::SetLastArbUtException(__FUNCTION__, e); \
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return PkmnLibException; \
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} catch (const std::exception& e) { \
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ExceptionHandler::SetLastException(__FUNCTION__, e); \
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return PkmnLibException; \
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}
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#define SIMPLE_GET_FUNC(type, name, returnType) \
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export_func returnType PkmnLib_##type##_##name(const type* p) { return p->name(); }
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#define SIMPLE_GET_FUNC_SMART_PTR(type, name, returnType) \
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export_func returnType PkmnLib_##type##_##name(const type* p) { return p->name().GetRaw(); }
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#define DESTRUCTOR(type) \
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export_func void PkmnLib_##type##_Destruct(const type* p) { delete p; }
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#endif // PKMNLIB_CORE_HPP
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