| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #pragma once | ||
| 2 | |||
| 3 | #include <exception> | ||
| 4 | |||
| 5 | // | ||
| 6 | #include "compatibility/compatibility.h" | ||
| 7 | #include "dependencies/fmt.h" | ||
| 8 | |||
| 9 | namespace lython { | ||
| 10 | |||
| 11 | // Exception that shows the backtrace when .what() is called | ||
| 12 | class Exception: public std::exception { | ||
| 13 | public: | ||
| 14 | template <typename... Args> | ||
| 15 | Exception(FmtStr fmt, String const& name, const Args&... args): | ||
| 16 | ✗ | message(fmtstr(fmt, name, args...)) {} | |
| 17 | |||
| 18 | const char* what() const LY_NOEXCEPT final { | ||
| 19 | ✗ | spdlog_log(LogLevel::Error, fmt::format("Exception raised: {}", message)); | |
| 20 | ✗ | show_backtrace(); | |
| 21 | ✗ | return message.c_str(); | |
| 22 | } | ||
| 23 | |||
| 24 | private: | ||
| 25 | String message; | ||
| 26 | }; | ||
| 27 | |||
| 28 | // Make a simple exception | ||
| 29 | #define NEW_EXCEPTION(name) \ | ||
| 30 | class name: public Exception { \ | ||
| 31 | public: \ | ||
| 32 | template <typename... Args> \ | ||
| 33 | name(FmtStr fmtstr, const Args&... args): Exception(fmtstr, String(#name), args...) {} \ | ||
| 34 | }; | ||
| 35 | |||
| 36 | } // namespace lython | ||
| 37 |