terminate.h File Reference

#include "y3c-config.h"
#include "y3c/what.h"
#include <stdexcept>
#include <string>
#include <memory>
#include <unordered_map>
#include <atomic>

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Classes
struct	skip_trace_tag
struct	terminate_detail
class	exception_base
	y3cの例外クラスのベース。 More...
class	ub_out_of_range
class	ub_access_nullptr
class	ub_access_deleted
class	ub_wrong_iter
class	ub_invalid_iter
class	ub_iter_after_end
class	ub_iter_before_begin
class	out_of_range

Namespaces
namespace	y3c
namespace	y3c::internal

Macros
#define	define_terminate_func(ub_name)
#define	y3c_assert_internal(cond)

Enumerations
enum class	terminate_type {   exception , terminate , internal , ub_out_of_range ,   ub_access_nullptr , ub_access_deleted , ub_wrong_iter , ub_invalid_iter ,   ub_iter_after_end , ub_iter_before_begin }

Functions
void	link () noexcept
void	handle_final_terminate_message () noexcept
void	do_terminate_with (terminate_detail &&detail)
	例外を表示して強制終了する
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_out_of_range (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_access_nullptr (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_access_deleted (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_wrong_iter (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_invalid_iter (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_iter_after_end (std::string func, Args &&...args)
template<typename... Args, typename = skip_trace_tag>
void	terminate_ub_iter_before_begin (std::string func, Args &&...args)
void	terminate_internal (std::string func, std::string what, skip_trace_tag={})
void	link ()

Variables
bool	throw_on_terminate

Macro Definition Documentation

define_terminate_func

#define define_terminate_func

(

ub_name

)

Value:

    class ub_name : public std::exception {                                    \
      public:                                                                  \
        ub_name() = default;                                                   \
        const char *what() const noexcept override { return #ub_name; }        \
    };                                                                         \
    template <typename... Args, typename = skip_trace_tag>                     \
    [[noreturn]] void terminate_##ub_name(std::string func, Args &&...args) {  \
        if (throw_on_terminate) {                                              \
            throw ub_name();                                                   \
        }                                                                      \
        do_terminate_with({terminate_type::ub_name, std::move(func),           \
                           what::ub_name(std::forward<Args>(args)...)});       \
    }

y3c_assert_internal

#define y3c_assert_internal

(

cond

)

Value:

    if (!(cond)) {                                                             \
        y3c::internal::terminate_internal(__func__,                            \
                                          "asserion '" #cond "' failed");      \
    }