X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fdatabase.cc;h=e27a0e1664cfac7d2731402f7e3c675c19f57eda;hb=3f3c446c40e6e7661620645f1c152968b5590f10;hp=716982d0e4cd279e9b734941c78e56aca84fbf37;hpb=0c950146a14fa2bb0a0bf542073b2cdca141afd1;p=notmuch

diff --git a/lib/database.cc b/lib/database.cc
index 716982d0..e27a0e16 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -1248,13 +1248,16 @@ _notmuch_database_get_directory_path (void *ctx,
  * database path), return a new string (with 'ctx' as the talloc
  * owner) suitable for use as a direntry term value.
  *
- * The necessary directory documents will be created in the database
- * as needed.
+ * If (flags & NOTMUCH_FIND_CREATE), the necessary directory documents
+ * will be created in the database as needed.  Otherwise, if the
+ * necessary directory documents do not exist, this sets
+ * *direntry to NULL and returns NOTMUCH_STATUS_SUCCESS.
  */
 notmuch_status_t
 _notmuch_database_filename_to_direntry (void *ctx,
 					notmuch_database_t *notmuch,
 					const char *filename,
+					notmuch_find_flags_t flags,
 					char **direntry)
 {
     const char *relative, *directory, *basename;
@@ -1268,10 +1271,12 @@ _notmuch_database_filename_to_direntry (void *ctx,
     if (status)
 	return status;
 
-    status = _notmuch_database_find_directory_id (notmuch, directory, NOTMUCH_FIND_CREATE,
+    status = _notmuch_database_find_directory_id (notmuch, directory, flags,
 						  &directory_id);
-    if (status)
+    if (status || directory_id == (unsigned int)-1) {
+	*direntry = NULL;
 	return status;
+    }
 
     *direntry = talloc_asprintf (ctx, "%u:%s", directory_id, basename);
 
@@ -1323,12 +1328,9 @@ notmuch_database_get_directory (notmuch_database_t *notmuch,
 	return NOTMUCH_STATUS_NULL_POINTER;
     *directory = NULL;
 
-    /* XXX Handle read-only databases properly */
-    if (notmuch->mode == NOTMUCH_DATABASE_MODE_READ_ONLY)
-	return NOTMUCH_STATUS_READ_ONLY_DATABASE;
-
     try {
-	*directory = _notmuch_directory_create (notmuch, path, NOTMUCH_FIND_CREATE, &status);
+	*directory = _notmuch_directory_create (notmuch, path,
+						NOTMUCH_FIND_LOOKUP, &status);
     } catch (const Xapian::Error &error) {
 	fprintf (stderr, "A Xapian exception occurred getting directory: %s.\n",
 		 error.get_msg().c_str());
@@ -1892,8 +1894,8 @@ notmuch_database_find_message_by_filename (notmuch_database_t *notmuch,
     local = talloc_new (notmuch);
 
     try {
-	status = _notmuch_database_filename_to_direntry (local, notmuch,
-							 filename, &direntry);
+	status = _notmuch_database_filename_to_direntry (
+	    local, notmuch, filename, NOTMUCH_FIND_CREATE, &direntry);
 	if (status)
 	    goto DONE;