tdb2: copy tdb1's changed expansion logic.

[ccan] / ccan / tdb / tdb_private.h

diff --git a/ccan/tdb/tdb_private.h b/ccan/tdb/tdb_private.h
index babf01bd836f20dfbe771b6926e911b52d118260..f1c841c257975857048fc14a3fdcc46a7f919741 100644 (file)
--- a/ccan/tdb/tdb_private.h
+++ b/ccan/tdb/tdb_private.h
@@ -33,7 +33,7 @@
 #include "system/select.h"
 #include "system/wait.h"
 #else
-#define _XOPEN_SOURCE 500
+#include "config.h"
 #define _FILE_OFFSET_BITS 64
 #include <stdint.h>
 #include <stdbool.h>
@@ -46,7 +46,6 @@
 #include <errno.h>
 #include <stdio.h>
 #include <utime.h>
-#include "config.h"
 #endif
 #include "tdb.h"
 
@@ -299,6 +298,7 @@ tdb_off_t tdb_find_lock_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t has
                           struct tdb_record *rec);
 void tdb_io_init(struct tdb_context *tdb);
 int tdb_expand(struct tdb_context *tdb, tdb_off_t size);
+tdb_off_t tdb_expand_adjust(tdb_off_t map_size, tdb_off_t size, int page_size);
 int tdb_rec_free_read(struct tdb_context *tdb, tdb_off_t off,
                      struct tdb_record *rec);
 void tdb_header_hash(struct tdb_context *tdb,