void wn_mbact
(
wn_mbtree tree,
void (*paction)(wn_mbhandle handle),
ptr low_key,
int low_compare,
ptr high_key,
int high_compare
)
{
wn_mbhandle low_handle, high_handle;
wn_mbget(&low_handle, tree, low_key, low_compare);
wn_mbget(&high_handle, tree, high_key, high_compare);
if(
(low_handle == NULL)||(high_handle == NULL)
||
!(lo_range_is_reasonable(low_handle->key,high_handle->key,
tree->pcompare_keys_func))
)
{
return; /* do nothing */
}
lo_act_on_handle_tree(tree->handle_tree,paction,
low_handle->key,high_handle->key,
tree->pcompare_keys_func);
} /* wn_mbact */
local void lo_insert_free_block_into_big_free_list(wn_free_block free_block,
/**/ wn_memgp group)
{
free_list_type free_list = (free_list_type) group->free_list;
wn_mbtree tree = free_list->big_blocks_tree;
wn_mbhandle handle, hdr_handle;
/* int mbhandle_chunk_size; ** unused - bchapman 041111 */
/* int total_size; ** unused - bchapman 041111 */
/* wn_free_block free_block_2; ** unused - bchapman 041111 */
wn_assert(free_block->free_block_size >= SMALL_SIZE);
wn_assert((((long unsigned int) free_block) & 7) == 4);
handle = WN_FREE_BLOCK_TO_MBHANDLE(free_block);
wn_mbget(&hdr_handle, tree, (ptr) free_block->free_block_size, WN_MB_EQ);
if (hdr_handle)
{
handle->next_free_block = hdr_handle->free_block_list;
hdr_handle->free_block_list = free_block;
}
else
{
wn_mbins(handle, tree, (ptr) free_block->free_block_size);
handle->next_free_block =
handle->free_block_list = NULL;
wn_assert(handle->key == (ptr) free_block->free_block_size);
}
} /* lo_insert_free_block_into_big_free_list */
