src/sn_{network,stage}.[ch]: Implement sn_{network,stage}_show_fh.

[sort-networks.git] / src / sn_stage.h

diff --git a/src/sn_stage.h b/src/sn_stage.h
index 2f5f729..8697eda 100644 (file)
--- a/src/sn_stage.h
+++ b/src/sn_stage.h
@@ -144,6 +144,7 @@ int sn_stage_comparator_check_conflict (sn_stage_t *s, const sn_comparator_t *c)
  * \see sn_network_show
  */
 int sn_stage_show (sn_stage_t *s);
+int sn_stage_show_fh (sn_stage_t *s, FILE *fh);
 
 /**
  * Inverts a stage by switching the direction of all comparators.