43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
#ifndef ARBUTILS_ERRORHELPERS_HPP
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#define ARBUTILS_ERRORHELPERS_HPP
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#if defined(__clang__)
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#include <experimental/source_location>
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#else
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#include <source_location>
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#endif
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#include <sstream>
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#include "Defines.hpp"
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#include "Exception.hpp"
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#if defined(__clang__)
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namespace std {
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using source_location = std::experimental::source_location;
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}
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#endif
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namespace ArbUt {
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class Exception;
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/// @brief Helper class for multiple error handling
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class __ErrorHelpers {
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static constexpr const char* non_null file_name(const char* non_null path) {
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const char* non_null file = path;
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while (*path != 0) {
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if (*path++ == '/') {
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file = path;
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}
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}
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return file;
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}
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public:
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/// @brief Create an error for the Ensure macro
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static ArbUt::Exception CreateEnsureError(const char* non_null exp, const std::source_location& location);
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/// @brief Create an error for the Throw macro
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static ArbUt::Exception CreateThrowError(const char* non_null exp, const std::source_location& location);
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};
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};
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#endif // ARBUTILS_ERRORHELPERS_HPP
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