diff options
| author | Stanislaw Halik <sthalik@misaki.pl> | 2022-10-04 20:47:26 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2022-10-04 20:47:26 +0200 |
| commit | 32f504c6afb811363b5af0a25fe213d37233c49d (patch) | |
| tree | 104c5ee7222e83e4361bf9590ed8fe63ec6ee7ef /compat/assert.hpp | |
| parent | 90a08348862c17488a751f8d8f6a15af218edf95 (diff) | |
a
Diffstat (limited to 'compat/assert.hpp')
| -rw-r--r-- | compat/assert.hpp | 68 |
1 files changed, 36 insertions, 32 deletions
diff --git a/compat/assert.hpp b/compat/assert.hpp index b2022231..23dfdf42 100644 --- a/compat/assert.hpp +++ b/compat/assert.hpp @@ -1,6 +1,8 @@ #pragma once #include "defs.hpp" +#include <cstdio> #include <limits> +#include <type_traits> namespace Magnum::Examples { @@ -21,46 +23,48 @@ struct out_of_range final : exception { ssize_t max = std::numeric_limits<ssize_t>::max(); }; -struct key_error final : exception { - ssize_t value = 0; -}; - -#define KEY_ERROR(value) \ - ::Magnum::Examples::key_error{{__FILE__, FUNCTION_NAME, __LINE__}, (value)} - -#define OUT_OF_RANGE(value, min, max) \ - ::Magnum::Examples::out_of_range{ \ - {__FILE__, FUNCTION_NAME, __LINE__}, \ - ::Magnum::Examples::ssize_t((value)), \ - ::Magnum::Examples::ssize_t((min)), \ - ::Magnum::Examples::ssize_t((max)) \ +#define OUT_OF_RANGE(value, min, max) \ + ::Magnum::Examples::out_of_range{ \ + {__FILE__, FUNCTION_NAME, __LINE__}, \ + ::Magnum::Examples::ssize_t((value)), \ + ::Magnum::Examples::ssize_t((min)), \ + ::Magnum::Examples::ssize_t((max)) \ } -#define ABORT_WITH(exc_type, ...) ([&]() { \ - exc_type _e; \ - _e.line = __LINE__; \ - _e.file = __FILE__; \ - _e.function = FUNCTION_NAME; \ - std::snprintf(_e.msg, sizeof(_e.msg), __VA_ARGS__); \ - throw _e;/*NOLINT(misc-throw-by-value-catch-by-reference)*/ \ +#define ABORT_WITH(exc_type, ...) ([&]() { \ + if (std::is_constant_evaluated()) { \ + exc_type _e; \ + _e.line = __LINE__; \ + _e.file = __FILE__; \ + _e.function = FUNCTION_NAME; \ + std::snprintf(_e.msg, sizeof(_e.msg), __VA_ARGS__); \ + throw _e;/*NOLINT(misc-throw-by-value-catch-by-reference)*/ \ + } else \ + throw "aborting"; \ }()) #define ABORT(...) \ - ABORT_WITH(::Magnum::Examples::assertion_failure, __VA_ARGS__) + do { \ + if (std::is_constant_evaluated()) \ + throw "aborting"; \ + else \ + ABORT_WITH(::Magnum::Examples::assertion_failure, __VA_ARGS__); \ + } while (false) -#define ASSERT(expr) \ - do { \ - if (!(expr)) \ - ABORT("assertion failed: '%s' in %s:%d", \ - #expr, __FILE__, __LINE__); \ +#define ASSERT(expr) \ + do { \ + if (!(expr)) { \ + ABORT("assertion failed: '%s' in %s:%d", \ + #expr, __FILE__, __LINE__); \ + } \ } while(false) -#define GAME_DEBUG_OUT(pfx, ...) ([&]() { \ - if constexpr (sizeof((pfx)) > 1) \ - std::fputs((pfx), stderr); \ - std::fprintf(stderr, __VA_ARGS__); \ - std::fputs("\n", stderr); \ - std::fflush(stderr); \ +#define GAME_DEBUG_OUT(pfx, ...) ([&]() { \ + if constexpr (sizeof((pfx)) > 1) \ + std::fputs((pfx), stderr); \ + std::fprintf(stderr, __VA_ARGS__); \ + std::fputs("\n", stderr); \ + std::fflush(stderr); \ }()) #define WARN(...) GAME_DEBUG_OUT("warning: ", __VA_ARGS__) |