mirror of https://github.com/libAthena/athena.git
266 lines
14 KiB
C++
266 lines
14 KiB
C++
#ifndef GLOBAL_HPP
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#define GLOBAL_HPP
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#include <iostream>
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#include "athena/Types.hpp"
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#ifdef _MSC_VER
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#pragma warning(disable : 4996)
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#if defined(WINAPI_FAMILY) && WINAPI_FAMILY != WINAPI_FAMILY_DESKTOP_APP
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#define WINDOWS_STORE 1
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#else
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#define WINDOWS_STORE 0
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#endif
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#include <sys/stat.h>
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#if !defined(S_ISREG) && defined(S_IFMT) && defined(S_IFREG)
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#define S_ISREG(m) (((m)&S_IFMT) == S_IFREG)
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#endif
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#if !defined(S_ISDIR) && defined(S_IFMT) && defined(S_IFDIR)
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#define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR)
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#endif
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#if !defined(S_ISLNK)
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#define S_ISLNK(m) 0
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#endif
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#define PRISize "Iu"
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#else
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#define PRISize "zu"
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#endif
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// clang-format off
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#ifndef AT_PRETTY_FUNCTION
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# if defined(__PRETTY_FUNCTION__) || defined(__GNUC__)
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# define AT_PRETTY_FUNCTION __PRETTY_FUNCTION__
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# elif defined(__FUNCSIG__)
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# define AT_PRETTY_FUNCTION __FUNCSIG__
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# elif defined(__FUNCTION__)
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# define AT_PRETTY_FUNCTION __FUNCTION__
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# elif defined(__FUNC__)
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# define AT_PRETTY_FUNCTION __FUNC__
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# elif defined(__func__)
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# define AT_PRETTY_FUNCTION __func__
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# else
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# define AT_PRETTY_FUNCTION "<unknown>"
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# endif
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#endif
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// clang-format on
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#if defined(GEKKO) || defined(__SWITCH__)
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#include "gekko_support.h"
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typedef struct stat atStat64_t;
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#define atStat64 stat
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#elif _WIN32
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typedef struct _stat64 atStat64_t;
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#define atStat64 _stat64
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#elif __APPLE__ || __FreeBSD__
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typedef struct stat atStat64_t;
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#define atStat64 stat
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#else
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typedef struct stat64 atStat64_t;
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#define atStat64 stat64
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#endif
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#ifndef BLOCKSZ
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#define BLOCKSZ 512
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#endif
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#define ROUND_UP_256(val) (((val) + 255) & ~255)
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#define ROUND_UP_64(val) (((val) + 63) & ~63)
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#define ROUND_UP_32(val) (((val) + 31) & ~31)
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#define ROUND_UP_16(val) (((val) + 15) & ~15)
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#define ROUND_UP_8(val) (((val) + 7) & ~7)
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#define ROUND_UP_4(val) (((val) + 3) & ~3)
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#define _XSTR(s) _STR(s)
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#define _STR(s) #s
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#ifndef ENABLE_BITWISE_ENUM
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#define ENABLE_BITWISE_ENUM(type) \
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constexpr type operator|(type a, type b) \
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{ \
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using T = std::underlying_type_t<type>; \
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return type(static_cast<T>(a) | static_cast<T>(b)); \
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} \
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constexpr type operator&(type a, type b) \
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{ \
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using T = std::underlying_type_t<type>; \
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return type(static_cast<T>(a) & static_cast<T>(b)); \
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} \
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inline type& operator|=(type& a, const type& b) \
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{ \
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using T = std::underlying_type_t<type>; \
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a = type(static_cast<T>(a) | static_cast<T>(b)); \
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return a; \
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} \
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inline type& operator&=(type& a, const type& b) \
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{ \
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using T = std::underlying_type_t<type>; \
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a = type(static_cast<T>(a) & static_cast<T>(b)); \
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return a; \
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} \
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inline type operator~(const type& key) \
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{ \
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using T = std::underlying_type_t<type>; \
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return type(~static_cast<T>(key)); \
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}
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#endif
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namespace athena
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{
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namespace error
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{
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enum class Level
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{
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Message,
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Warning,
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Error,
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Fatal
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};
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}
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enum SeekOrigin
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{
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Begin,
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Current,
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End
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};
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enum Endian
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{
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Little,
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Big
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};
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namespace io
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{
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template <Endian DNAE>
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struct DNA;
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template <Endian DNAE>
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struct DNAV;
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template <class T>
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using __IsDNARecord = typename std::disjunction<std::is_base_of<DNA<Endian::Big>, T>,
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std::is_base_of<DNA<Endian::Little>, T>>;
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template <class T>
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inline constexpr bool __IsDNARecord_v = __IsDNARecord<T>::value;
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template <class T>
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using __IsDNAVRecord = typename std::disjunction<std::is_base_of<DNAV<Endian::Big>, T>,
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std::is_base_of<DNAV<Endian::Little>, T>>;
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template <class T>
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inline constexpr bool __IsDNAVRecord_v = __IsDNAVRecord<T>::value;
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}
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} // Athena
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typedef void (*atEXCEPTION_HANDLER)(athena::error::Level level, const char* file, const char* function, int line,
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const char* fmt, ...);
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atEXCEPTION_HANDLER atGetExceptionHandler();
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/**
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* atSetExceptionHandler is only meant to be used a the start and end of an application's lifetime,
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* this function cannot be considered thread-safe, therefore modifying during runtime is not recommended.
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*/
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void atSetExceptionHandler(atEXCEPTION_HANDLER func);
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std::ostream& operator<<(std::ostream& os, const athena::SeekOrigin& origin);
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std::ostream& operator<<(std::ostream& os, const athena::Endian& endian);
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#ifdef _MSC_VER
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#ifndef NDEBUG
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#define atDebug(fmt, ...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Message, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt, ##__VA_ARGS__); \
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} while (0)
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#else
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#define atDebug(fmt, ...)
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#endif
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#define atMessage(fmt, ...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Message, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt, ##__VA_ARGS__); \
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} while (0)
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#define atWarning(fmt, ...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Warning, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt, ##__VA_ARGS__); \
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} while (0)
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#define atError(fmt, ...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Error, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt, ##__VA_ARGS__); \
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} while (0)
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#define atFatal(fmt, ...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Fatal, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt, ##__VA_ARGS__); \
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} while (0)
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#elif defined(__GNUC__)
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#ifndef NDEBUG
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#define atDebug(fmt...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Message, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt); \
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} while (0)
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#else // _MSC_VER
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#define atDebug(fmt, ...)
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#endif // NDEBUG
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#define atMessage(fmt...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Message, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt); \
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} while (0)
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#define atWarning(fmt...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Warning, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt); \
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} while (0)
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#define atError(fmt...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Error, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt); \
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} while (0)
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#define atFatal(fmt...) \
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do \
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{ \
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atEXCEPTION_HANDLER __handler = atGetExceptionHandler(); \
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if (__handler) \
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__handler(athena::error::Level::Fatal, __FILE__, AT_PRETTY_FUNCTION, __LINE__, fmt); \
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} while (0)
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#endif // defined(__GNUC__)
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#endif // GLOBAL_HPP
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