From da4773e8b8100f27ee117005c81e81574f5a9868 Mon Sep 17 00:00:00 2001
From: Regina Pfeifer <regina@mailbox.org>
Date: Fri, 15 Feb 2019 21:45:10 +0100
Subject: cmRange: Add functions all_of, any_of, none_of

---
 Source/cmRange.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/Source/cmRange.h b/Source/cmRange.h
index a84ccec..b6d161e 100644
--- a/Source/cmRange.h
+++ b/Source/cmRange.h
@@ -6,6 +6,7 @@
 #include "cmConfigure.h" // IWYU pragma: keep
 
 #include <algorithm>
+#include <functional>
 #include <iterator>
 
 template <typename Iter>
@@ -55,6 +56,24 @@ public:
     return std::move(*this);
   }
 
+  template <typename UnaryPredicate>
+  bool all_of(UnaryPredicate p) const
+  {
+    return std::all_of(this->Begin, this->End, std::ref(p));
+  }
+
+  template <typename UnaryPredicate>
+  bool any_of(UnaryPredicate p) const
+  {
+    return std::any_of(this->Begin, this->End, std::ref(p));
+  }
+
+  template <typename UnaryPredicate>
+  bool none_of(UnaryPredicate p) const
+  {
+    return std::none_of(this->Begin, this->End, std::ref(p));
+  }
+
 private:
   Iter Begin;
   Iter End;
-- 
cgit v0.12