tdb2: provide tdb_layout_write() rather than implying it by new_tdb_layout arg.

[ccan] / ccan / tdb2 / test / layout.h

diff --git a/ccan/tdb2/test/layout.h b/ccan/tdb2/test/layout.h
index 96ecb683b8427e4aeaeaba30d21ccaab65021214..66491137660a8ccd688c628d0a6b457d0751647d 100644 (file)
--- a/ccan/tdb2/test/layout.h
+++ b/ccan/tdb2/test/layout.h
@@ -2,7 +2,7 @@
 #define TDB2_TEST_LAYOUT_H
 #include <ccan/tdb2/private.h>
 
-struct tdb_layout *new_tdb_layout(const char *filename);
+struct tdb_layout *new_tdb_layout(void);
 void tdb_layout_add_freetable(struct tdb_layout *layout);
 void tdb_layout_add_free(struct tdb_layout *layout, tdb_len_t len,
                         unsigned ftable);
@@ -17,6 +17,9 @@ void tdb_layout_add_hashtable(struct tdb_layout *layout,
 #endif
 struct tdb_context *tdb_layout_get(struct tdb_layout *layout,
                                   union tdb_attribute *attr);
+void tdb_layout_write(struct tdb_layout *layout, union tdb_attribute *attr,
+                     const char *filename);
+
 void tdb_layout_free(struct tdb_layout *layout);
 
 enum layout_type {
@@ -62,7 +65,6 @@ union tdb_layout_elem {
 };
 
 struct tdb_layout {
-       const char *filename;
        unsigned int num_elems;
        union tdb_layout_elem *elem;
 };