strv_from_string
char **strv = strv_from_string(line, "=", &nelem);
char **strs = strv_from_string(value, ";", &nelems);
char **strv = strv_from_string(prop, ";", &ncodes);
char **strv = strv_from_string(prop, ";", &count);
char **strv_from_string(const char *in, const char *separator, size_t *num_elements);