Index: obj_text.h
===================================================================
--- obj_text.h	(revision 19580)
+++ obj_text.h	(revision 19581)
@@ -76,6 +76,10 @@
    directly under data - useful e.g. on parent attr change */
 void pcb_text_dyn_bbox_update(pcb_data_t *data);
 
+/* Return the old direction value (n*90 deg rotation) for text rotation value.
+   Returns false if has a rounding error greater than 0.5 deg */
+pcb_bool pcb_text_old_direction(int *dir_out, double rot);
+
 /* hash and eq */
 int pcb_text_eq(const pcb_host_trans_t *tr1, const pcb_text_t *t1, const pcb_host_trans_t *tr2, const pcb_text_t *t2);
 unsigned int pcb_text_hash(const pcb_host_trans_t *tr, const pcb_text_t *t);