ccore/include/core/Logger.h

#ifndef CORE_LOGGER_H
#define CORE_LOGGER_H

#include "core/Check.h"

#define CORE_TERMINAL_RED "\33[1;31m"
#define CORE_TERMINAL_YELLOW "\33[1;33m"
#define CORE_TERMINAL_GRAY "\33[1;37m"
#define CORE_TERMINAL_GREEN "\33[1;32m"
#define CORE_TERMINAL_RESET "\33[0m"

typedef enum {
    CORE_LOG_ERROR,
    CORE_LOG_WARNING,
    CORE_LOG_INFO,
    CORE_LOG_DEBUG
} CoreLogLevel;

extern CoreLogLevel coreLogLevel;

const char* coreGetShortFileName(const char* s);

check_format(6, 7) void coreLog(CoreLogLevel l, const char* file, int line,
                                const char* prefix, const char* tag,
                                const char* format, ...);

#if defined(CORE_LOG_LEVEL) && CORE_LOG_LEVEL >= 1
#define CORE_LOG_ERROR(...)                                                    \
    coreLog(CORE_LOG_ERROR, __FILE__, __LINE__, CORE_TERMINAL_RED, "[ERROR] ", \
            __VA_ARGS__);
#else
#define CORE_LOG_ERROR(...)
#endif

#if defined(CORE_LOG_LEVEL) && CORE_LOG_LEVEL >= 2
#define CORE_LOG_WARNING(...)                                                  \
    coreLog(CORE_LOG_WARNING, __FILE__, __LINE__, CORE_TERMINAL_YELLOW,        \
            "[WARNING] ", __VA_ARGS__);
#else
#define CORE_LOG_WARNING(...)
#endif

#if defined(CORE_LOG_LEVEL) && CORE_LOG_LEVEL >= 3
#define CORE_LOG_INFO(...)                                                     \
    coreLog(CORE_LOG_INFO, __FILE__, __LINE__, CORE_TERMINAL_GRAY, "[INFO] ",  \
            __VA_ARGS__);
#else
#define CORE_LOG_INFO(...)
#endif

#if defined(CORE_LOG_LEVEL) && CORE_LOG_LEVEL >= 4
#define CORE_LOG_DEBUG(...)                                                    \
    coreLog(CORE_LOG_DEBUG, __FILE__, __LINE__, CORE_TERMINAL_GREEN,           \
            "[DEBUG] ", __VA_ARGS__);
#else
#define CORE_LOG_DEBUG(...)
#endif

#endif