nsz Git - libfirm/blob - ir/adt/cpset.c

   1 #include <config.h>
   2
   3 #include "cpset.h"
   4
   5 #define HashSet                   cpset_t
   6 #define HashSetIterator           cpset_iterator_t
   7 #define HashSetEntry              cpset_hashset_entry_t
   8 #define ValueType                 void*
   9 #define NullValue                 NULL
  10 #define DeletedValue              ((void*)-1)
  11 #define Hash(this,value)          this->hash_function(value)
  12 #define KeysEqual(this,key1,key2) this->cmp_function(key1, key2)
  13 #define SetRangeEmpty(ptr,size)   memset(ptr, 0, (size) * sizeof(cpset_hashset_entry_t))
  14
  15 #define hashset_init            _cpset_init
  16 #define hashset_init_size       _cpset_init_size
  17 #define hashset_destroy         cpset_destroy
  18 #define hashset_insert          cpset_insert
  19 #define hashset_remove          cpset_remove
  20 #define hashset_find            cpset_find
  21 #define hashset_size            cpset_size
  22 #define hashset_iterator_init   cpset_iterator_init
  23 #define hashset_iterator_next   cpset_iterator_next
  24 #define hashset_remove_iterator cpset_remove_iterator
  25
  26 #include "hashset.c"
  27
  28 void cpset_init(cpset_t *this, cpset_hash_function hash_function,
  29                 cpset_cmp_function cmp_function)
  30 {
  31         this->hash_function = hash_function;
  32         this->cmp_function = cmp_function;
  33         _cpset_init(this);
  34 }
  35
  36 void cpset_init_size(cpset_t *this, cpset_hash_function hash_function,
  37                      cpset_cmp_function cmp_function, size_t expected_elems)
  38 {
  39         this->hash_function = hash_function;
  40         this->cmp_function = cmp_function;
  41         _cpset_init_size(this, expected_elems);
  42 }