2289 	unsigned hashval;  in hashvar()  local
2291 	hashval = ((unsigned char) *p) << 4;  in hashvar()
2293 		hashval += (unsigned char) *p++;  in hashvar()
2294 	return &vartab[hashval % VTABSIZE];  in hashvar()
3421 	unsigned int hashval;  in __lookupalias()  local
3429 	hashval = ch << 4;  in __lookupalias()
3431 		hashval += ch;  in __lookupalias()
3434 	app = &atab[hashval % ATABSIZE];  in __lookupalias()
8407 	unsigned int hashval;  in cmdlookup()  local
8413 	hashval = (unsigned char)*p << 4;  in cmdlookup()
8415 		hashval += (unsigned char)*p++;  in cmdlookup()
8416 	hashval &= 0x7FFF;  in cmdlookup()
8417 	pp = &cmdtable[hashval % CMDTABLESIZE];  in cmdlookup()