From 080875a056e76a4279e51687a6fc36d81835e243 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Thu, 17 Sep 2020 14:14:54 +0200
Subject: vis: provide reverse mapping function for register names

---
 vis.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'vis.h')

diff --git a/vis.h b/vis.h
index bdc452e..9d8bd28 100644
--- a/vis.h
+++ b/vis.h
@@ -757,8 +757,9 @@ enum VisRegister {
  * @defgroup vis_registers
  * @{
  */
-/** Translate single character register name to corresponding constant. */
+/** Translate between single character register name and corresponding constant. */
 enum VisRegister vis_register_from(Vis*, char reg);
+char vis_register_to(Vis*, enum VisRegister);
 /**
  * Specify register to use.
  * @rst
-- 
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