Function strtok

payloads/libpayload/libc/string.c:544–549

* Extract first token in string str that is delimited by a character in tokens. * Destroys str, eliminates the token delimiter and uses global state. * @param str A pointer to the string to tokenize. * @param delim A pointer to an array of characters that delimit the token * @return Pointer to token */

 * @return Pointer to token
 */
char *strtok(char *str, const char *delim)
{
	static char *strtok_ptr;

	return strtok_r(str, delim, &strtok_ptr);
}

/* errno isn't actually used anywhere other than perror() below, and just here
   for compatibility with libc-targeting code wanting to incidentally print it. */