From 015bb675d6eb177900c8ac94a6d35edc5ad90576 Mon Sep 17 00:00:00 2001
From: Daniel Wilhelm <shieldwed@outlook.com>
Date: Wed, 9 May 2018 00:11:35 +0200
Subject: 9.9

---
 zen/scope_guard.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'zen/scope_guard.h')

diff --git a/zen/scope_guard.h b/zen/scope_guard.h
index 6945b011..328e2caa 100755
--- a/zen/scope_guard.h
+++ b/zen/scope_guard.h
@@ -115,6 +115,10 @@ auto makeGuard(F&& fun) { return ScopeGuard<runMode, std::decay_t<F>>(std::forwa
 #define ZEN_CONCAT_SUB(X, Y) X ## Y
 #define ZEN_CONCAT(X, Y) ZEN_CONCAT_SUB(X, Y)
 
+#define ZEN_CHECK_CASE_FOR_CONSTANT(X) case X: return ZEN_CHECK_CASE_FOR_CONSTANT_IMPL(#X)
+#define ZEN_CHECK_CASE_FOR_CONSTANT_IMPL(X) L ## X
+
+
 #define ZEN_ON_SCOPE_EXIT(X)    auto ZEN_CONCAT(dummy, __LINE__) = zen::makeGuard<zen::ScopeGuardRunMode::ON_EXIT   >([&]{ X; }); (void)ZEN_CONCAT(dummy, __LINE__);
 #define ZEN_ON_SCOPE_FAIL(X)    auto ZEN_CONCAT(dummy, __LINE__) = zen::makeGuard<zen::ScopeGuardRunMode::ON_FAIL   >([&]{ X; }); (void)ZEN_CONCAT(dummy, __LINE__);
 #define ZEN_ON_SCOPE_SUCCESS(X) auto ZEN_CONCAT(dummy, __LINE__) = zen::makeGuard<zen::ScopeGuardRunMode::ON_SUCCESS>([&]{ X; }); (void)ZEN_CONCAT(dummy, __LINE__);
-- 
cgit