vendor/subversion/subversion-1.10.0

1 files changed, 19 insertions, 0 deletions

diff --git a/subversion/include/private/svn_delta_private.h b/subversion/include/private/svn_delta_private.h
index 260327c43c69..fbf66e1be7b7 100644
--- a/subversion/include/private/svn_delta_private.h
+++ b/subversion/include/private/svn_delta_private.h
@@ -108,6 +108,25 @@ svn_txdelta__read_raw_window_len(apr_size_t *window_len,
                                  svn_stream_t *stream,
                                  apr_pool_t *pool);
 
+/* Return a debug editor that wraps @a wrapped_editor.
+ *
+ * The debug editor simply prints an indication of what callbacks are being
+ * called to @c stdout, and is only intended for use in debugging subversion
+ * editors.
+ *
+ * @a prefix, if non-null, is printed between "DBG: " and each indication.
+ *
+ * Note: Our test suite generally ignores stdout lines starting with "DBG:".
+ */
+svn_error_t *
+svn_delta__get_debug_editor(const svn_delta_editor_t **editor,
+                            void **edit_baton,
+                            const svn_delta_editor_t *wrapped_editor,
+                            void *wrapped_baton,
+                            const char *prefix,
+                            apr_pool_t *pool);
+
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */