X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fdatabase-private.h;h=67d985700934e216a964450c1ba017995ce8b4f0;hp=3fb10f7a408415fc7b22a1ce7cf34fa72cbba5b7;hb=e30fa4182fbae7b302d1e90de9f36a8d08a47c1b;hpb=cb08a2ee019e52dc29ba393d139fce8d7282c632

diff --git a/lib/database-private.h b/lib/database-private.h
index 3fb10f7a..67d98570 100644
--- a/lib/database-private.h
+++ b/lib/database-private.h
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ * along with this program.  If not, see https://www.gnu.org/licenses/ .
  *
  * Author: Carl Worth <cworth@cworth.org>
  */
@@ -32,6 +32,10 @@
 
 #include "notmuch-private.h"
 
+#ifdef SILENCE_XAPIAN_DEPRECATION_WARNINGS
+#define XAPIAN_DEPRECATED(D) D
+#endif
+
 #include <xapian.h>
 
 #pragma GCC visibility push(hidden)
@@ -144,6 +148,37 @@ operator&=(_notmuch_features &a, _notmuch_features b)
     return a;
 }
 
+/*
+ * Configuration options for xapian database fields */
+typedef enum notmuch_field_flags {
+    NOTMUCH_FIELD_NO_FLAGS = 0,
+    NOTMUCH_FIELD_EXTERNAL = 1 << 0,
+    NOTMUCH_FIELD_PROBABILISTIC = 1 << 1
+} notmuch_field_flag_t;
+
+/*
+ * define bitwise operators to hide casts */
+inline notmuch_field_flag_t
+operator|(notmuch_field_flag_t a, notmuch_field_flag_t b)
+{
+    return static_cast<notmuch_field_flag_t>(
+	static_cast<unsigned>(a) | static_cast<unsigned>(b));
+}
+
+inline notmuch_field_flag_t
+operator&(notmuch_field_flag_t a, notmuch_field_flag_t b)
+{
+    return static_cast<notmuch_field_flag_t>(
+	static_cast<unsigned>(a) & static_cast<unsigned>(b));
+}
+
+#define NOTMUCH_QUERY_PARSER_FLAGS (Xapian::QueryParser::FLAG_BOOLEAN | \
+				    Xapian::QueryParser::FLAG_PHRASE | \
+				    Xapian::QueryParser::FLAG_LOVEHATE | \
+				    Xapian::QueryParser::FLAG_BOOLEAN_ANY_CASE | \
+				    Xapian::QueryParser::FLAG_WILDCARD | \
+				    Xapian::QueryParser::FLAG_PURE_NOT)
+
 struct _notmuch_database {
     notmuch_bool_t exception_reported;
 
@@ -176,6 +211,10 @@ struct _notmuch_database {
     Xapian::TermGenerator *term_gen;
     Xapian::ValueRangeProcessor *value_range_processor;
     Xapian::ValueRangeProcessor *date_range_processor;
+#if HAVE_XAPIAN_FIELD_PROCESSOR
+    Xapian::FieldProcessor *date_field_processor;
+    Xapian::FieldProcessor *query_field_processor;
+#endif
     Xapian::ValueRangeProcessor *last_mod_range_processor;
 };