#ifndef __SCC_POS_LOG_H__
#define __SCC_POS_LOG_H__

#include "scc_pos.h"
#include <scc_core.h>

int scc_log_handler(logger_t *module, log_level_t level, const char *file,
                    int line, int col, const char *fmt, ...);
typedef int (*scc_log_fn_t)(logger_t *module, log_level_t level,
                            const char *file, int line, int col,
                            const char *fmt, ...);
extern logger_t __scc_pos_log;

#define SCC_POS_LOG(logger, level, pos, fmt, ...)                              \
    do {                                                                       \
        ((scc_log_fn_t)(logger)->user_handler)(                                \
            (logger), (level), scc_pos_pnt_val(pos), (fmt), ##__VA_ARGS__);    \
    } while (0)

#ifndef SCC_LOG_HANDLER
#define SCC_LOG_HANDLER &__scc_pos_log
#endif

#define SCC_DEBUG(pos, fmt, ...)                                               \
    SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_DEBUG, pos, fmt, ##__VA_ARGS__)
#define SCC_INFO(pos, fmt, ...)                                                \
    SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_INFO, pos, fmt, ##__VA_ARGS__)
#define SCC_WARN(pos, fmt, ...)                                                \
    SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_WARN, pos, fmt, ##__VA_ARGS__)
#define SCC_ERROR(pos, fmt, ...)                                               \
    SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_ERROR, pos, fmt, ##__VA_ARGS__)
#define SCC_FATAL(pos, fmt, ...)                                               \
    SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_FATAL, pos, fmt, ##__VA_ARGS__)

#endif /* __SCC_POS_LOG_H__ */