Add -Wswitch-enum and fix warnings.

[notmuch] / database.cc

diff --git a/database.cc b/database.cc
index cd057846455605c2a01f270f84efa8731d6dcbb1..b1b95e9dd6fdf02dc3b1d1917f1cddb0adbf2e7a 100644 (file)
--- a/database.cc
+++ b/database.cc
@@ -152,6 +152,8 @@ notmuch_status_to_string (notmuch_status_t status)
     switch (status) {
     case NOTMUCH_STATUS_SUCCESS:
        return "No error occurred";
+    case NOTMUCH_STATUS_OUT_OF_MEMORY:
+       return "Out of memory";
     case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
        return "A Xapian exception occurred";
     case NOTMUCH_STATUS_FILE_ERROR:
@@ -519,7 +521,7 @@ notmuch_database_get_path (notmuch_database_t *notmuch)
     return notmuch->path;
 }
 
-notmuch_private_status_t
+static notmuch_private_status_t
 find_timestamp_document (notmuch_database_t *notmuch, const char *db_key,
                         Xapian::Document *doc, unsigned int *doc_id)
 {
@@ -623,7 +625,7 @@ notmuch_database_get_timestamp (notmuch_database_t *notmuch, const char *key)
  *
  * Otherwise, returns a newly talloced string belonging to 'ctx'.
  */
-const char *
+static const char *
 _resolve_message_id_to_thread_id (notmuch_database_t *notmuch,
                                  void *ctx,
                                  const char *message_id)