From c76500949d3fcf5ff83ac6e7f1d565f5d786c5f0 Mon Sep 17 00:00:00 2001
From: Regina Pfeifer <regina@mailbox.org>
Date: Tue, 23 Jul 2019 23:00:28 +0200
Subject: cm*FunctionBlocker: Move to source file

---
 Source/cmIfCommand.cxx | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'Source/cmIfCommand.cxx')

diff --git a/Source/cmIfCommand.cxx b/Source/cmIfCommand.cxx
index 385022ca03..20fe2f8a64 100644
--- a/Source/cmIfCommand.cxx
+++ b/Source/cmIfCommand.cxx
@@ -7,6 +7,8 @@
 #include "cmConditionEvaluator.h"
 #include "cmExecutionStatus.h"
 #include "cmExpandedCommandArgument.h"
+#include "cmFunctionBlocker.h"
+#include "cmListFileCache.h"
 #include "cmMakefile.h"
 #include "cmMessageType.h"
 #include "cmOutputConverter.h"
@@ -28,6 +30,21 @@ static std::string cmIfCommandError(
   return err;
 }
 
+class cmIfFunctionBlocker : public cmFunctionBlocker
+{
+public:
+  bool IsFunctionBlocked(const cmListFileFunction& lff, cmMakefile& mf,
+                         cmExecutionStatus&) override;
+  bool ShouldRemove(const cmListFileFunction& lff, cmMakefile& mf) override;
+
+  std::vector<cmListFileArgument> Args;
+  std::vector<cmListFileFunction> Functions;
+  bool IsBlocking;
+  bool HasRun = false;
+  bool ElseSeen = false;
+  unsigned int ScopeDepth = 0;
+};
+
 //=========================================================================
 bool cmIfFunctionBlocker::IsFunctionBlocked(const cmListFileFunction& lff,
                                             cmMakefile& mf,
-- 
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