dbg.h

Go to the documentation of this file.

/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com.                */
 
#ifndef BASE_DBG_H
#define BASE_DBG_H
 
#include <functional>


#define dbg_assert(test, fmt, ...) \
    do \
    { \
        if(!(test)) [[unlikely]] \
        { \
            dbg_assert_imp(__FILE__, __LINE__, fmt, ##__VA_ARGS__); \
        } \
    } while(false)

#define dbg_assert_failed(fmt, ...) [[unlikely]] dbg_assert_imp(__FILE__, __LINE__, fmt, ##__VA_ARGS__)

extern "C" [[gnu::format(printf, 3, 4)]] [[noreturn]] void
dbg_assert_imp(const char *filename, int line, const char *fmt, ...);

bool dbg_assert_has_failed();

[[noreturn]] void dbg_break();

typedef std::function<void(const char *message)> DBG_ASSERT_HANDLER;

void dbg_assert_set_handler(DBG_ASSERT_HANDLER handler);

[[gnu::format(printf, 2, 3)]] void dbg_msg(const char *sys, const char *fmt, ...);
 
#endif