s3:registry: add regsubkey_ctr_get_seqnum() to hide implementation

Michael

Signed-off-by: Michael Adam <obnox@samba.org>

diff --git a/source/include/proto.h b/source/include/proto.h
index 8d2b1ed0f7ef05be5c8083749c39b370202ebb38..5ed46d4ce2e373914e862eae38c1c66258037234 100644 (file)
--- a/source/include/proto.h
+++ b/source/include/proto.h
@@ -6803,6 +6803,7 @@ WERROR registry_init_smbconf(const char *keyname);
 
 WERROR regsubkey_ctr_init(TALLOC_CTX *mem_ctx, struct regsubkey_ctr **ctr);
 WERROR regsubkey_ctr_set_seqnum(struct regsubkey_ctr *ctr, int seqnum);
+int regsubkey_ctr_get_seqnum(struct regsubkey_ctr *ctr);
 WERROR regsubkey_ctr_addkey( struct regsubkey_ctr *ctr, const char *keyname );
 int regsubkey_ctr_delkey( struct regsubkey_ctr *ctr, const char *keyname );
 bool regsubkey_ctr_key_exists( struct regsubkey_ctr *ctr, const char *keyname );

diff --git a/source/registry/reg_objects.c b/source/registry/reg_objects.c
index 20bc906cfe7fc658afd897b6f68075dc6620b33a..f97ca69139d1f7541906a2e6c9a57bb194a86445 100644 (file)
--- a/source/registry/reg_objects.c
+++ b/source/registry/reg_objects.c
@@ -61,6 +61,15 @@ WERROR regsubkey_ctr_set_seqnum(struct regsubkey_ctr *ctr, int seqnum)
        return WERR_OK;
 }
 
+int regsubkey_ctr_get_seqnum(struct regsubkey_ctr *ctr)
+{
+       if (ctr == NULL) {
+               return -1;
+       }
+
+       return ctr->seqnum;
+}
+
 /***********************************************************************
  Add a new key to the array
  **********************************************************************/