From fe9dd8710d577478b324d1d507de0ecd77df2ea5 Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Mon, 19 Jan 2009 00:04:33 +0100
Subject: Remove unused tdb_search_keys()

---
 source3/include/util_tdb.h | 10 -------
 source3/lib/util_tdb.c     | 68 ----------------------------------------------
 2 files changed, 78 deletions(-)

diff --git a/source3/include/util_tdb.h b/source3/include/util_tdb.h
index a5b45e6a1d8..127176b887b 100644
--- a/source3/include/util_tdb.h
+++ b/source3/include/util_tdb.h
@@ -25,13 +25,6 @@
 #include "talloc.h" /* for tdb_wrap_open() */
 #include "../libcli/util/ntstatus.h" /* for map_nt_error_from_tdb() */
 
-/* single node of a list returned by tdb_search_keys */
-typedef struct keys_node 
-{
-	struct keys_node *prev, *next;
-	TDB_DATA node_key;
-} TDB_LIST_NODE;
-
 struct tdb_wrap {
 	struct tdb_context *tdb;
 	const char *name;
@@ -52,9 +45,6 @@ TDB_DATA make_tdb_data(const uint8_t *dptr, size_t dsize);
 TDB_DATA string_tdb_data(const char *string);
 TDB_DATA string_term_tdb_data(const char *string);
 
-TDB_LIST_NODE *tdb_search_keys(struct tdb_context*, const char*);
-void tdb_search_list_free(TDB_LIST_NODE*);
-
 int tdb_chainlock_with_timeout( struct tdb_context *tdb, TDB_DATA key,
 				unsigned int timeout);
 int tdb_lock_bystring(struct tdb_context *tdb, const char *keyval);
diff --git a/source3/lib/util_tdb.c b/source3/lib/util_tdb.c
index 03f72dfcee1..2dbdd579478 100644
--- a/source3/lib/util_tdb.c
+++ b/source3/lib/util_tdb.c
@@ -422,74 +422,6 @@ TDB_CONTEXT *tdb_open_log(const char *name, int hash_size, int tdb_flags,
 	return tdb;
 }
 
-
-/**
- * Search across the whole tdb for keys that match the given pattern
- * return the result as a list of keys
- *
- * @param tdb pointer to opened tdb file context
- * @param pattern searching pattern used by fnmatch(3) functions
- *
- * @return list of keys found by looking up with given pattern
- **/
-TDB_LIST_NODE *tdb_search_keys(TDB_CONTEXT *tdb, const char* pattern)
-{
-	TDB_DATA key, next;
-	TDB_LIST_NODE *list = NULL;
-	TDB_LIST_NODE *rec = NULL;
-	
-	for (key = tdb_firstkey(tdb); key.dptr; key = next) {
-		/* duplicate key string to ensure null-termination */
-		char *key_str = SMB_STRNDUP((const char *)key.dptr, key.dsize);
-		if (!key_str) {
-			DEBUG(0, ("tdb_search_keys: strndup() failed!\n"));
-			smb_panic("strndup failed!\n");
-		}
-		
-		DEBUG(18, ("checking %s for match to pattern %s\n", key_str, pattern));
-		
-		next = tdb_nextkey(tdb, key);
-
-		/* do the pattern checking */
-		if (fnmatch(pattern, key_str, 0) == 0) {
-			rec = SMB_MALLOC_P(TDB_LIST_NODE);
-			ZERO_STRUCTP(rec);
-
-			rec->node_key = key;
-	
-			DLIST_ADD_END(list, rec, TDB_LIST_NODE *);
-		
-			DEBUG(18, ("checking %s matched pattern %s\n", key_str, pattern));
-		} else {
-			free(key.dptr);
-		}
-		
-		/* free duplicated key string */
-		free(key_str);
-	}
-	
-	return list;
-
-}
-
-
-/**
- * Free the list returned by tdb_search_keys
- *
- * @param node list of results found by tdb_search_keys
- **/
-void tdb_search_list_free(TDB_LIST_NODE* node)
-{
-	TDB_LIST_NODE *next_node;
-	
-	while (node) {
-		next_node = node->next;
-		SAFE_FREE(node->node_key.dptr);
-		SAFE_FREE(node);
-		node = next_node;
-	};
-}
-
 /****************************************************************************
  tdb_store, wrapped in a transaction. This way we make sure that a process
  that dies within writing does not leave a corrupt tdb behind.
-- 
cgit