sqlite3: add progress_handler method and ProgressCallback delegate

Fixes bug 602702.

diff --git a/vapi/sqlite3.vapi b/vapi/sqlite3.vapi
index ecff04c390f0ffb6d9a4bf27a6d7a4a03a660be7..c9d3e266cd2fa71d5e82d135ea79b2366f7604df 100644 (file)
--- a/vapi/sqlite3.vapi
+++ b/vapi/sqlite3.vapi
@@ -46,6 +46,7 @@ namespace Sqlite {
                public int prepare_v2 (string sql, int n_bytes, out Statement stmt, out string tail = null);
                public void trace (TraceCallback? xtrace);
                public void profile (ProfileCallback? xprofile);
+               public void progress_handler (int n_opcodes, Sqlite.ProgressCallback? progress_handler);
                public void commit_hook (CommitCallback? commit_hook);
                public void rollback_hook (RollbackCallback? rollback_hook);
        }
@@ -54,6 +55,7 @@ namespace Sqlite {
        public delegate void TraceCallback (string message);
        [CCode (instance_pos = 0)]
        public delegate void ProfileCallback (string sql, uint64 time);
+       public delegate int ProgressCallback ();
        public delegate int CommitCallback ();
        public delegate void RollbackCallback ();