/*
 * bubbl
 * Copyright (C) 2024-2025  Raghuram Subramani <raghus2247@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __libk_stdio_h
#define __libk_stdio_h

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

typedef int (*_printf_engine_output_func)(const char *str,
                                          size_t len,
                                          void *state);

int _printf_engine(_printf_engine_output_func out,
                   void *state,
                   const char *fmt,
                   va_list ap);

int sprintf(char *str, const char *fmt, ...);
int snprintf(char *str, size_t len, const char *fmt, ...);
int vsprintf(char *str, const char *fmt, va_list ap);
int vsnprintf(char *str, size_t len, const char *fmt, va_list ap);

void printk(const char *, const char *, ...);

#endif