tdb2: typesafe traverse function

[ccan] / ccan / tdb2 / test / run-traverse.c

diff --git a/ccan/tdb2/test/run-traverse.c b/ccan/tdb2/test/run-traverse.c
index 0a6310027beaf3c4c6a3770e5b0b57eae1587eb0..13c3d4573d8ab0358d2d2d0f9685271d4c37cf61 100644 (file)
--- a/ccan/tdb2/test/run-traverse.c
+++ b/ccan/tdb2/test/run-traverse.c
@@ -38,9 +38,9 @@ struct trav_data {
        enum TDB_ERROR delete_error;
 };
 
-static int trav(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf, void *p)
+static int trav(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf,
+               struct trav_data *td)
 {
-       struct trav_data *td = p;
        int val;
 
        td->calls++;
@@ -75,9 +75,8 @@ struct trav_grow_data {
 };
 
 static int trav_grow(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf,
-                    void *p)
+                    struct trav_grow_data *tgd)             
 {
-       struct trav_grow_data *tgd = p;
        int val;
        unsigned char buffer[128] = { 0 };