lib/libc/string/memscpy.c

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#include <string.h>

size_t memscpy(void *dest, size_t dst_size, const void *src, size_t src_size)
{
	size_t copy_size = dst_size < src_size ? dst_size : src_size;
	memcpy(dest, src, copy_size);
	return copy_size;
}