// -*-C-*-
// This file is a part of the IncludeOS unikernel - www.includeos.org
//
// Copyright 2015 Oslo and Akershus University College of Applied Sciences
// and Alfred Bratterud
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef INCLUDE_KPRINT
#define INCLUDE_KPRINT

#ifdef __cplusplus
#include <cstring>
#include <cstdarg>
#include <cstdio>

extern "C" {
#else
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>

#endif

extern void __serial_print1(const char* cstr);
extern void __serial_print(const char* str, size_t len);

/**
 * The earliest possible print function (requires no heap, global ctors etc.)
 **/
__attribute__ ((format (printf, 1, 2)))
extern void kprintf(const char* format, ...);
extern void kprint(const char*);

#ifdef __cplusplus
}
#endif

#endif
