189 	struct item *aux;  in is_defined_config()  local
191 	for (aux = hashtab[hash % HASHSZ]; aux; aux = aux->next) {  in is_defined_config()
192 		if (aux->hash == hash && aux->len == len &&  in is_defined_config()
193 		    memcmp(aux->name, name, len) == 0)  in is_defined_config()
204 	struct item *aux = malloc(sizeof(*aux) + len);  in define_config()  local
206 	if (!aux) {  in define_config()
210 	memcpy(aux->name, name, len);  in define_config()
211 	aux->len = len;  in define_config()
212 	aux->hash = hash;  in define_config()
213 	aux->next = hashtab[hash % HASHSZ];  in define_config()
214 	hashtab[hash % HASHSZ] = aux;  in define_config()