93 static HashNode *_del_HashNode(HashTable *hash, HashNode *node);
344   HashNode *node;      /* The new node */  in _new_HashSymbol()  local
359   node = _find_HashNode(hash, bucket, name, NULL);  in _new_HashSymbol()
364   if(node) {  in _new_HashSymbol()
365     if(node->symbol.data && node->symbol.del_fn) {  in _new_HashSymbol()
366       node->symbol.data = node->symbol.del_fn(hash->app_data, node->symbol.code,  in _new_HashSymbol()
367 					      node->symbol.data);  in _new_HashSymbol()
373     node = _new_HashNode(hash, name, code, fn, data, del_fn);  in _new_HashSymbol()
374     if(!node)  in _new_HashSymbol()
380   node->next = bucket->head;  in _new_HashSymbol()
381   bucket->head = node;  in _new_HashSymbol()
383   return &node->symbol;  in _new_HashSymbol()
400     HashNode *node = _find_HashNode(hash, bucket, name, &prev);  in _del_HashSymbol()  local
404     if(node) {  in _del_HashSymbol()
409 	prev->next = node->next;  in _del_HashSymbol()
411 	bucket->head = node->next;  in _del_HashSymbol()
420       (void) _del_HashNode(hash, node);  in _del_HashSymbol()
439   HashNode *node;      /* The hash-table node of the requested symbol */  in _find_HashSymbol()  local
457   node = _find_HashNode(hash, bucket, name, NULL);  in _find_HashSymbol()
458   if(!node)  in _find_HashSymbol()
460   return &node->symbol;  in _find_HashSymbol()
481   HashNode *node;  /* The new node */  in _new_HashNode()  local
486   node = (HashNode *) _new_FreeListNode(hash->mem->node_memory);  in _new_HashNode()
487   if(!node)  in _new_HashNode()
494   node->symbol.name = NULL;  in _new_HashNode()
495   node->symbol.code = code;  in _new_HashNode()
496   node->symbol.fn = fn;  in _new_HashNode()
497   node->symbol.data = data;  in _new_HashNode()
498   node->symbol.del_fn = del_fn;  in _new_HashNode()
499   node->next = NULL;  in _new_HashNode()
504   node->symbol.name = _new_StringMemString(hash->mem->string_memory, len);  in _new_HashNode()
505   if(!node->symbol.name)  in _new_HashNode()
506     return _del_HashNode(hash, node);  in _new_HashNode()
512     strlcpy(node->symbol.name, name, len);  in _new_HashNode()
515     char *dst = node->symbol.name;  in _new_HashNode()
520   return node;  in _new_HashNode()
535 static HashNode *_del_HashNode(HashTable *hash, HashNode *node)  in _del_HashNode()  argument
537   if(node) {  in _del_HashNode()
538     node->symbol.name = _del_StringMemString(hash->mem->string_memory,  in _del_HashNode()
539 					    node->symbol.name);  in _del_HashNode()
543     if(node->symbol.data && node->symbol.del_fn)  in _del_HashNode()
544       node->symbol.data = node->symbol.del_fn(hash->app_data,  in _del_HashNode()
545 					      node->symbol.code,  in _del_HashNode()
546 					      node->symbol.data);  in _del_HashNode()
550     node->next = NULL;  in _del_HashNode()
551     node = (HashNode *) _del_FreeListNode(hash->mem->node_memory, node);  in _del_HashNode()
604   HashNode *node;  /* The node that is being searched */  in _find_HashNode()  local
608   for(last=NULL, node=bucket->head;  in _find_HashNode()
609       node && hash->keycmp(node->symbol.name, name)!=0;  in _find_HashNode()
610       last = node, node=node->next)  in _find_HashNode()
613     *prev = node ? last : NULL;  in _find_HashNode()
614   return node;  in _find_HashNode()
691     HashNode *node = bucket->head;  in _clear_HashTable()  local
692     while(node) {  in _clear_HashTable()
693       HashNode *next = node->next;  in _clear_HashTable()
694       (void) _del_HashNode(hash, node);  in _clear_HashTable()
695       node = next;  in _clear_HashTable()
734     HashNode *node;  in _scan_HashTable()  local
739     for(node=bucket->head; node; node=node->next) {  in _scan_HashTable()
740       if(scan_fn(&node->symbol, context))  in _scan_HashTable()