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RIOT/dist/tools/riotboot_gen_hdr/common.h

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/*
* Copyright (C) 2017 Kaspar Schleiser <kaspar@schleiser.de>
*
* This file is subject to the terms and conditions of the GNU General Public
* License v2. See the file LICENSE for more details.
*/
#ifndef COMMON_H
#define COMMON_H
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Write len bytes of a given buffer into a file
*
* @param[out] filename name of the file to be written
* @param[in] buf a pointer to the buffer which needs to be written
* @param[in] len the number of bytes from buf to be written
*
*/
int to_file(const char *filename, void *buf, size_t len);
#ifdef __cplusplus
} /* end extern "C" */
#endif
#endif /* COMMON_H */