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#pragma once
//#include "defs.hpp"
#if defined __GNUG__ || defined __CLION_IDE__
#define fm_FORMAT_ARG(n) __attribute__((format (gnu_printf, (n), (n+1))))
#define fm_FORMAT_ARG_MSVC
#elif defined _MSC_VER
#include <sal.h>
#define fm_FORMAT_ARG(n)
#define fm_FORMAT_ARG_MSVC _Printf_format_string_
#else
#define fm_FORMAT_ARG(n)
#define fm_FORMAT_ARG_MSVC
#endif
namespace floormat {
void fm_emit_debug(const char* prefix, fm_FORMAT_ARG_MSVC const char* fmt, ...) fm_FORMAT_ARG(2);
void fm_emit_debug0(fm_FORMAT_ARG_MSVC const char* fmt, ...) fm_FORMAT_ARG(1);
void fm_emit_debug_loc(const char* prefix, const char* file, int line, fm_FORMAT_ARG_MSVC const char* fmt, ...) fm_FORMAT_ARG(4);
void fm_emit_debug_loc0(const char* file, int line, fm_FORMAT_ARG_MSVC const char* fmt, ...) fm_FORMAT_ARG(3);
[[noreturn]] CORRADE_NEVER_INLINE void fm_emit_assert_fail(const char* expr, const char* file, int line);
[[noreturn]] CORRADE_NEVER_INLINE void fm_emit_abort(const char* file, int line, fm_FORMAT_ARG_MSVC const char* fmt, ...) fm_FORMAT_ARG(3);
[[noreturn]] CORRADE_NEVER_INLINE void fm_emit_abort();
} // namespace floormat
#ifdef __GNUG__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-macros"
#endif
#define fm_assert(...) ((__VA_ARGS__) ? void() : ::floormat::fm_emit_assert_fail(#__VA_ARGS__, __FILE__, __LINE__))
#define fm_abort(...) (::floormat::fm_emit_abort(__FILE__, __LINE__, __VA_ARGS__))
#define fm_warn(...) (::floormat::fm_emit_debug("warning: ", __VA_ARGS__))
#define fm_error(...) (::floormat::fm_emit_debug("error: ", __VA_ARGS__))
#define fm_log(...) (::floormat::fm_emit_debug0(__VA_ARGS__))
#define fm_debug(...) (::floormat::fm_emit_debug0(__VA_ARGS__))
#define fm_debug_loc(pfx, ...) (::floormat::fm_emit_debug_loc(pfx, __FILE__, __LINE__,__VA_ARGS__))
#define fm_debug_loc0(...) (::floormat::fm_emit_debug_loc0(__FILE__, __LINE__,__VA_ARGS__))
#ifndef FM_NO_DEBUG
#define fm_debug_assert(...) fm_assert(__VA_ARGS__)
#else
#define fm_debug_assert(...) void()
#endif
#define fm_warn_once(...) do { \
static bool _fm_once_flag = false; \
if (!_fm_once_flag) [[unlikely]] { \
_fm_once_flag = true; \
fm_warn(__VA_ARGS__); \
} \
} while (false)
#define fm_assert_equal(...) \
([](auto a, auto b) -> void \
{ \
if (a != b) [[unlikely]] \
{ \
ERR_nospace << Debug::color(Debug::Color::Magenta) \
<< "fatal:" \
<< Debug::resetColor << " " \
<< "Equality assertion failed at " \
<< __FILE__ << ":" << __LINE__; \
ERR_nospace << #__VA_ARGS__; \
ERR_nospace << " expected: " << a; \
ERR_nospace << " actual: " << b; \
fm_emit_abort(); \
} \
})(__VA_ARGS__)
#ifdef __GNUG__
# pragma GCC diagnostic pop
#endif
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