From 1be3ef95295b43afa3d5a55198138e74202afe67 Mon Sep 17 00:00:00 2001
From: Daniele Sciascia <daniele.sciascia@galeracluster.com>
Date: Wed, 19 Dec 2018 16:00:31 +0100
Subject: [PATCH] Expose to_c_string() function for wsrep::view::status

---
 include/wsrep/view.hpp | 11 +++++++++++
 src/view.cpp           | 15 +--------------
 2 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/include/wsrep/view.hpp b/include/wsrep/view.hpp
index 9913db5..55bd136 100644
--- a/include/wsrep/view.hpp
+++ b/include/wsrep/view.hpp
@@ -140,6 +140,17 @@ namespace wsrep
     {
         v.print(os); return os;
     }
+
+    static inline const char* to_c_string(enum wsrep::view::status status)
+    {
+        switch(status)
+        {
+        case wsrep::view::primary:      return "primary";
+        case wsrep::view::non_primary:  return "non-primary";
+        case wsrep::view::disconnected: return "disconnected";
+        }
+        return "invalid status";
+    }
 }
 
 #endif // WSREP_VIEW
diff --git a/src/view.cpp b/src/view.cpp
index 9bea0e6..e65442f 100644
--- a/src/view.cpp
+++ b/src/view.cpp
@@ -33,23 +33,10 @@ int wsrep::view::member_index(const wsrep::id& member_id) const
     return -1;
 }
 
-static const char* view_status_str(enum wsrep::view::status s)
-{
-    switch(s)
-    {
-        case wsrep::view::primary:      return "PRIMARY";
-        case wsrep::view::non_primary:  return "NON-PRIMARY";
-        case wsrep::view::disconnected: return "DISCONNECTED";
-    }
-
-    assert(0);
-    return "invalid status";
-}
-
 void wsrep::view::print(std::ostream& os) const
 {
     os << "  id: " << state_id() << "\n"
-       << "  status: " << view_status_str(status()) << "\n"
+       << "  status: " << to_c_string(status()) << "\n"
        << "  prococol_version: " << protocol_version() << "\n"
        << "  capabilities: " << provider::capability::str(capabilities())<<"\n"
        << "  final: " << (final() ? "yes" : "no") << "\n"