#pragma once

#include <stddef.h>
#include <stdarg.h>

extern void putchar(int c);
extern void puts(const char* s);
extern void printk(const char *restrict format, ...);
extern void vprintk(const char *restrict format, va_list ap);

#ifdef KERNEL_LOG
#define debugk(msg, ...) _debugk_impl(msg, ## __VA_ARGS__)
#define succek(msg, ...) _succek_impl(msg, ## __VA_ARGS__)
#define errork(msg, ...) _errork_impl(msg, ## __VA_ARGS__)
#else
#define debugk(msg, ...)
#define succek(msg, ...)
#define errork(msg, ...)
#endif

extern void _debugk_impl(char* msg, ...);
extern void _succek_impl(char* msg, ...);
extern void _errork_impl(char* msg, ...);