pd.if.org Git - liblfds/blob - liblfds/liblfds7.0.0/liblfds700/src/lfds700_hash_addonly/lfds700_hash_addonly_cleanup.c

   1 /***** includes *****/
   2 #include "lfds700_hash_addonly_internal.h"
   3
   4 /***** private prototypes*****/
   5 static void btree_au_element_cleanup_function( struct lfds700_btree_au_state *baus, struct lfds700_btree_au_element *baue );
   6
   7
   8
   9
  10
  11 /****************************************************************************/
  12 void lfds700_hash_a_cleanup( struct lfds700_hash_a_state *has,
  13                              void (*element_cleanup_callback)(struct lfds700_hash_a_state *has, struct lfds700_hash_a_element *hae) )
  14 {
  15   lfds700_pal_uint_t
  16     loop;
  17
  18   LFDS700_PAL_ASSERT( has != NULL );
  19   // TRD : element_cleanup_callback can be NULL
  20
  21   if( element_cleanup_callback == NULL )
  22     return;
  23
  24   LFDS700_MISC_BARRIER_LOAD;
  25
  26   has->element_cleanup_callback = element_cleanup_callback;
  27
  28   for( loop = 0 ; loop < has->array_size ; loop++ )
  29     lfds700_btree_au_cleanup( has->baus_array+loop, btree_au_element_cleanup_function );
  30
  31   return;
  32 }
  33
  34
  35
  36
  37
  38 /****************************************************************************/
  39 #pragma warning( disable : 4100 )
  40
  41 static void btree_au_element_cleanup_function( struct lfds700_btree_au_state *baus, struct lfds700_btree_au_element *baue )
  42 {
  43   struct lfds700_hash_a_state
  44     *has;
  45
  46   struct lfds700_hash_a_element
  47     *hae;
  48
  49   LFDS700_PAL_ASSERT( baus != NULL );
  50   LFDS700_PAL_ASSERT( baue != NULL );
  51
  52   hae = (struct lfds700_hash_a_element *) LFDS700_BTREE_AU_GET_VALUE_FROM_ELEMENT( *baue );
  53   has = (struct lfds700_hash_a_state *) LFDS700_BTREE_AU_GET_USER_STATE_FROM_STATE( *baus );
  54
  55   has->element_cleanup_callback( has, hae );
  56
  57   return;
  58 }
  59
  60 #pragma warning( default : 4100 )
  61