#include <linux/types.h> /* for size_t */
extern size_t strlcpy(char *dest, const char *src, size_t size);
+extern ssize_t strscpy(char *dest, const char *src, size_t count);
extern char *strim(char *);
extern void memzero_explicit(void *, size_t);
int match_string(const char * const *, size_t, const char *);