Revert "lib: add thread subqueries."

This reverts commit 4f5bbaf7e2cecfe5022ba4b28915cccfb7ccb12d.

1 files changed, 0 insertions, 42 deletions

diff --git a/lib/thread-fp.h b/lib/thread-fp.h
deleted file mode 100644
index 13725978..00000000
--- a/lib/thread-fp.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* thread-fp.h - thread field processor glue
- *
- * This file is part of notmuch.
- *
- * Copyright © 2017 David Bremner
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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 https://www.gnu.org/licenses/ .
- *
- * Author: David Bremner <david@tethera.net>
- */
-
-#ifndef NOTMUCH_THREAD_FP_H
-#define NOTMUCH_THREAD_FP_H
-
-#include <xapian.h>
-#include "notmuch.h"
-
-#if HAVE_XAPIAN_FIELD_PROCESSOR
-class ThreadFieldProcessor : public Xapian::FieldProcessor {
- protected:
-    Xapian::QueryParser &parser;
-    notmuch_database_t *notmuch;
-
- public:
-    ThreadFieldProcessor (Xapian::QueryParser &parser_, notmuch_database_t *notmuch_)
-	: parser(parser_), notmuch(notmuch_) { };
-
-    Xapian::Query operator()(const std::string & str);
-};
-#endif
-#endif /* NOTMUCH_THREAD_FP_H */