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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_STRING_HELPERS_H_
#define _LINUX_STRING_HELPERS_H_
#include <linux/ctype.h>
#include <linux/string.h>
#include <linux/types.h>
/* Descriptions of the types of units to
* print in */
enum string_size_units {
STRING_UNITS_10, /* use powers of 10^3 (standard SI) */
STRING_UNITS_2, /* use binary powers of 2^10 */
};
int string_get_size(u64 size, u64 blk_size, enum string_size_units units,
char *buf, int len);
static inline void memcpy_and_pad(void *dest, size_t dest_len, const void *src,
size_t count, int pad)
{
if (dest_len > count) {
memcpy(dest, src, count);
memset(dest + count, pad, dest_len - count);
} else {
memcpy(dest, src, dest_len);
}
}
#endif
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