From c5194d0a8f5bb34cd07ed96dde70eec6cda8f963 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Sat, 19 Oct 2013 16:47:23 +0200
Subject: [PATCH] Permission: convert PERMISSION_* from macro to constexpr

---
 src/Permission.hxx | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/Permission.hxx b/src/Permission.hxx
index 4ff3850e0..228e9ee20 100644
--- a/src/Permission.hxx
+++ b/src/Permission.hxx
@@ -20,12 +20,11 @@
 #ifndef MPD_PERMISSION_HXX
 #define MPD_PERMISSION_HXX
 
-#define PERMISSION_NONE    0
-#define PERMISSION_READ    1
-#define PERMISSION_ADD     2
-#define PERMISSION_CONTROL 4
-#define PERMISSION_ADMIN   8
-
+static constexpr unsigned PERMISSION_NONE = 0;
+static constexpr unsigned PERMISSION_READ = 1;
+static constexpr unsigned PERMISSION_ADD = 2;
+static constexpr unsigned PERMISSION_CONTROL = 4;
+static constexpr unsigned PERMISSION_ADMIN = 8;
 
 int getPermissionFromPassword(char const* password, unsigned* permission);