runtime/phash.h

   1 /* Perfect hash definitions */
   2 #ifndef STANDARD
   3 #include "standard.h"
   4 #endif /* STANDARD */
   5 #ifndef PHASH
   6 #define PHASH
   7
   8 extern const ub1 tab[];
   9 #define PHASHLEN 0x2000  /* length of hash mapping table */
  10 #define PHASHNKEYS 29798  /* How many keys were hashed */
  11 #define PHASHRANGE 32768  /* Range any input might map to */
  12 #define PHASHSALT 0x5384540f /* internal, initialize normal hash */
  13
  14 ub4 phash();
  15
  16 #endif  /* PHASH */
  17