167 	unsigned int	hash;  member
177 	unsigned int i, hash = 2166136261U;  in strhash()  local
180 		hash = (hash ^ str[i]) * 0x01000193;  in strhash()
181 	return hash;  in strhash()
187 static int is_defined_config(const char *name, int len, unsigned int hash)  in is_defined_config()  argument
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()
202 static void define_config(const char *name, int len, unsigned int hash)  in define_config()  argument
212 	aux->hash = hash;  in define_config()
213 	aux->next = hashtab[hash % HASHSZ];  in define_config()
214 	hashtab[hash % HASHSZ] = aux;  in define_config()
222 	unsigned int hash = strhash(m, slen);  in use_config()  local
224 	if (is_defined_config(m, slen, hash))  in use_config()
227 	define_config(m, slen, hash);  in use_config()