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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* create_block.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
#include "block_processor.h"
#include "util.h"
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
block_t *create_block(const char *filename, int fd, size_t size,
void *user, uint32_t flags)
{
block_t *blk = calloc(1, sizeof(*blk) + size);
if (blk == NULL) {
perror(filename);
return NULL;
}
if (fd >= 0) {
if (read_data(filename, fd, blk->data, size)) {
free(blk);
return NULL;
}
}
blk->size = size;
blk->user = user;
blk->flags = flags;
return blk;
}
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