Tools/CCode/Source/Pccts/support/sym/template.h

   1 /* T e m p l a t e  F o r  S y m b o l  T a b l e  M a n a g e r */
   2
   3 /* define some hash function */
   4 #ifndef HASH
   5 #define HASH(p, h) while ( *p != '\0' ) h = (h<<1) + *p++;
   6 #endif
   7
   8 /* minimum symbol table record */
   9 typedef struct _sym {
  10                         char *symbol;
  11                         struct _sym *next, *prev, **head, *scope;
  12                         unsigned int hash;
  13                 } Sym, *SymPtr;
  14
  15 #ifdef __USE_PROTOS
  16 void zzs_init(int, int);
  17 void zzs_done(void);
  18 void zzs_add(char *, Sym *);
  19 Sym *zzs_get(char *);
  20 void zzs_del(Sym *);
  21 void zzs_keydel(char *);
  22 Sym **zzs_scope(Sym **);
  23 Sym *zzs_rmscope(Sym **);
  24 void zzs_stat(void);
  25 Sym *zzs_new(char *);
  26 Sym *zzs_newadd(char *);
  27 char *zzs_strdup(char *);
  28 #else
  29 void zzs_init();
  30 void zzs_done();
  31 void zzs_add();
  32 Sym *zzs_get();
  33 void zzs_del();
  34 void zzs_keydel();
  35 Sym **zzs_scope();
  36 Sym *zzs_rmscope();
  37 void zzs_stat();
  38 Sym *zzs_new();
  39 Sym *zzs_newadd();
  40 char *zzs_strdup();
  41 #endif