[Patch v6 6/7] lib: make a global constant for query parser flags

[David Bremner]

It's already kindof gross that this is hardcoded in two different
places. We will also need these later in field processors calling back
into the query parser.
---
 lib/database-private.h |  7 +++++++
 lib/query.cc           | 16 ++--------------
 2 files changed, 9 insertions(+), 14 deletions(-)

diff --git a/lib/database-private.h b/lib/database-private.h
index e1962f4..d2990b6 100644
--- a/lib/database-private.h
+++ b/lib/database-private.h
@@ -144,6 +144,13 @@ operator&=(_notmuch_features &a, _notmuch_features b)
     return a;
 }
 
+#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;
 
diff --git a/lib/query.cc b/lib/query.cc
index 77a7926..0875b0e 100644
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -220,12 +220,6 @@ _notmuch_query_search_documents (notmuch_query_t *query,
 	Xapian::Query string_query, final_query, exclude_query;
 	Xapian::MSet mset;
 	Xapian::MSetIterator iterator;
-	unsigned int 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);
 
 	if (strcmp (query_string, "") == 0 ||
 	    strcmp (query_string, "*") == 0)
@@ -233,7 +227,7 @@ _notmuch_query_search_documents (notmuch_query_t *query,
 	    final_query = mail_query;
 	} else {
 	    string_query = notmuch->query_parser->
-		parse_query (query_string, flags);
+		parse_query (query_string, NOTMUCH_QUERY_PARSER_FLAGS);
 	    final_query = Xapian::Query (Xapian::Query::OP_AND,
 					 mail_query, string_query);
 	}
@@ -579,12 +573,6 @@ _notmuch_query_count_documents (notmuch_query_t *query, const char *type, unsign
 						   type));
 	Xapian::Query string_query, final_query, exclude_query;
 	Xapian::MSet mset;
-	unsigned int 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);
 
 	if (strcmp (query_string, "") == 0 ||
 	    strcmp (query_string, "*") == 0)
@@ -592,7 +580,7 @@ _notmuch_query_count_documents (notmuch_query_t *query, const char *type, unsign
 	    final_query = mail_query;
 	} else {
 	    string_query = notmuch->query_parser->
-		parse_query (query_string, flags);
+		parse_query (query_string, NOTMUCH_QUERY_PARSER_FLAGS);
 	    final_query = Xapian::Query (Xapian::Query::OP_AND,
 					 mail_query, string_query);
 	}
-- 
2.8.1