From b1b0a37a0c8f54fa465fde04820d77ae2f7c2327 Mon Sep 17 00:00:00 2001
From: kearwood <kearwood@kearwood.com>
Date: Thu, 7 Jul 2022 23:02:07 -0700
Subject: [PATCH] Replaced ifdef guards with pragma once

---
 include/vector2i.h | 6 +-----
 include/vector3.h  | 5 +----
 include/vector4.h  | 5 +----
 src/krhelpers.h    | 6 ++----
 4 files changed, 5 insertions(+), 17 deletions(-)

diff --git a/include/vector2i.h b/include/vector2i.h
index 558bbdf..6893b45 100644
--- a/include/vector2i.h
+++ b/include/vector2i.h
@@ -29,9 +29,7 @@
 //  or implied, of Kearwood Gilbert.
 //
 
-
-#ifndef KRAKEN_VECTOR2I_H
-#define KRAKEN_VECTOR2I_H
+#pragma once
 
 #include <functional> // for hash<>
 #include <limits> // for std::numeric_limits<>
@@ -120,5 +118,3 @@ namespace std {
     }
   };
 } // namespace std
-
-#endif // KRAKEN_VECTOR2I_H
diff --git a/include/vector3.h b/include/vector3.h
index e135525..8c1c052 100644
--- a/include/vector3.h
+++ b/include/vector3.h
@@ -29,8 +29,7 @@
 //  or implied, of Kearwood Gilbert.
 //
 
-#ifndef KRAKEN_VECTOR3_H
-#define KRAKEN_VECTOR3_H
+#pragma once
 
 #include <functional> // for hash<>
 
@@ -151,5 +150,3 @@ namespace std {
     }
   };
 } // namespace std
-
-#endif // KRAKEN_VECTOR3_H
diff --git a/include/vector4.h b/include/vector4.h
index ad1f735..03d773c 100644
--- a/include/vector4.h
+++ b/include/vector4.h
@@ -29,8 +29,7 @@
 //  or implied, of Kearwood Gilbert.
 //
 
-#ifndef KRAKEN_VECTOR4_H
-#define KRAKEN_VECTOR4_H
+#pragma once
 
 #include <functional> // for hash<>
 
@@ -125,5 +124,3 @@ namespace std {
     }
   };
 } // namespace std
-
-#endif // KRAKEN_VECTOR4_H
diff --git a/src/krhelpers.h b/src/krhelpers.h
index f24f480..0aac325 100644
--- a/src/krhelpers.h
+++ b/src/krhelpers.h
@@ -28,8 +28,8 @@
 //  authors and should not be interpreted as representing official policies, either expressed
 //  or implied, of Kearwood Gilbert.
 //
-#ifndef KRHELPERS_H
-#define KRHELPERS_H
+
+#pragma once
 
 #if defined(KRAKEN_USE_OPENGL)
 
@@ -64,5 +64,3 @@ namespace kraken {
   void SetUniform(GLint location, const Matrix4 &v);
 } // namespace kraken
 #endif // defined(KRAKEN_USE_OPENGL)
-
-#endif