From a32a5ef25aa35c7c9228e5f8f9541aaef7f525c4 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 14 Jun 2020 15:15:53 +0200
Subject: add TALER_yna_to_string()

---
 src/include/taler_util.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/include/taler_util.h')

diff --git a/src/include/taler_util.h b/src/include/taler_util.h
index 07b78a432..22d7f7f2a 100644
--- a/src/include/taler_util.h
+++ b/src/include/taler_util.h
@@ -335,4 +335,15 @@ TALER_arg_to_yna (struct MHD_Connection *connection,
                   enum TALER_EXCHANGE_YesNoAll default_val,
                   enum TALER_EXCHANGE_YesNoAll *yna);
 
+
+/**
+ * Convert YNA value to a string.
+ *
+ * @param yna value to convert
+ * @return string representation ("yes"/"no"/"all").
+ */
+const char *
+TALER_yna_to_string (enum TALER_EXCHANGE_YesNoAll yna);
+
+
 #endif
-- 
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