mtime = Xapian::sortable_unserialise (
document.get_value (NOTMUCH_VALUE_TIMESTAMP));
- directory = notmuch_database_get_directory (notmuch,
- term.c_str() + 10);
+ directory = _notmuch_directory_create (notmuch, term.c_str() + 10,
+ NOTMUCH_FIND_CREATE, &status);
notmuch_directory_set_mtime (directory, mtime);
notmuch_directory_destroy (directory);
}
return NOTMUCH_STATUS_SUCCESS;
}
+/* Find the document ID of the specified directory.
+ *
+ * If (flags & NOTMUCH_FIND_CREATE), a new directory document will be
+ * created if one does not exist for 'path'. Otherwise, if the
+ * directory document does not exist, this sets *directory_id to
+ * ((unsigned int)-1) and returns NOTMUCH_STATUS_SUCCESS.
+ */
notmuch_status_t
_notmuch_database_find_directory_id (notmuch_database_t *notmuch,
const char *path,
+ notmuch_find_flags_t flags,
unsigned int *directory_id)
{
notmuch_directory_t *directory;
return NOTMUCH_STATUS_SUCCESS;
}
- directory = _notmuch_directory_create (notmuch, path, &status);
- if (status) {
+ directory = _notmuch_directory_create (notmuch, path, flags, &status);
+ if (status || !directory) {
*directory_id = -1;
return status;
}
* 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;
if (status)
return status;
- status = _notmuch_database_find_directory_id (notmuch, directory,
+ 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);
return relative;
}
-notmuch_directory_t *
+notmuch_status_t
notmuch_database_get_directory (notmuch_database_t *notmuch,
- const char *path)
+ const char *path,
+ notmuch_directory_t **directory)
{
notmuch_status_t status;
+ if (directory == NULL)
+ return NOTMUCH_STATUS_NULL_POINTER;
+ *directory = NULL;
+
try {
- return _notmuch_directory_create (notmuch, path, &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());
notmuch->exception_reported = TRUE;
- return NULL;
+ status = NOTMUCH_STATUS_XAPIAN_EXCEPTION;
}
+ return status;
}
/* Allocate a document ID that satisfies the following criteria:
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;