X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fdatabase.cc;h=66ee267fe50ebb89b3e5feda2d4b88089d414800;hb=f45fa5bdd397d52473f7092f7ae3e2ffb9b7aee5;hp=86bf26192079bcbcf9f5475556d0ad71be2fef0b;hpb=6a833a6e83865f6999707cc30768d07e1351c2cb;p=notmuch

diff --git a/lib/database.cc b/lib/database.cc
index 86bf2619..66ee267f 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -49,6 +49,12 @@ typedef struct {
 #define STRINGIFY(s) _SUB_STRINGIFY(s)
 #define _SUB_STRINGIFY(s) #s
 
+#if HAVE_XAPIAN_DB_RETRY_LOCK
+#define DB_ACTION (Xapian::DB_CREATE_OR_OPEN | Xapian::DB_RETRY_LOCK)
+#else
+#define DB_ACTION Xapian::DB_CREATE_OR_OPEN
+#endif
+
 /* Here's the current schema for our database (for NOTMUCH_DATABASE_VERSION):
  *
  * We currently have three different types of documents (mail, ghost,
@@ -185,6 +191,14 @@ typedef struct {
  *			generated is 1 and the value will be
  *			incremented for each thread ID.
  *
+ *	C*		metadata keys starting with C indicate
+ *			configuration data. It can be managed with the
+ *			n_database_*config* API.  There is a convention
+ *			of hierarchical keys separated by '.' (e.g.
+ *			query.notmuch stores the value for the named
+ *			query 'notmuch'), but it is not enforced by the
+ *			API.
+ *
  * Obsolete metadata
  * -----------------
  *
@@ -931,7 +945,7 @@ notmuch_database_open_verbose (const char *path,
 
 	if (mode == NOTMUCH_DATABASE_MODE_READ_WRITE) {
 	    notmuch->xapian_db = new Xapian::WritableDatabase (xapian_path,
-							       Xapian::DB_CREATE_OR_OPEN);
+							       DB_ACTION);
 	} else {
 	    notmuch->xapian_db = new Xapian::Database (xapian_path);
 	}
@@ -1099,6 +1113,13 @@ notmuch_database_close (notmuch_database_t *notmuch)
     delete notmuch->last_mod_range_processor;
     notmuch->last_mod_range_processor = NULL;
 
+#if HAVE_XAPIAN_FIELD_PROCESSOR
+    delete notmuch->date_field_processor;
+    notmuch->date_field_processor = NULL;
+    delete notmuch->query_field_processor;
+    notmuch->query_field_processor = NULL;
+#endif
+
     return status;
 }