From 269859799481acec13e35bb6fb97458756e4991a Mon Sep 17 00:00:00 2001
From: Kieran Bingham <kieran.bingham@ideasonboard.com>
Date: Tue, 23 Nov 2021 17:23:07 +0000
Subject: test: Convert to pragma once

Remove the verbose #ifndef/#define/#endif pattern for maintaining
header idempotency, and replace it with a simple #pragma once.

This simplifies the headers, and prevents redundant changes when
header files get moved.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
---
 test/libtest/buffer_source.h | 6 ++----
 test/libtest/camera_test.h   | 6 ++----
 test/libtest/test.h          | 6 ++----
 3 files changed, 6 insertions(+), 12 deletions(-)

(limited to 'test/libtest')

diff --git a/test/libtest/buffer_source.h b/test/libtest/buffer_source.h
index 84e2fa8f..0cc71aa5 100644
--- a/test/libtest/buffer_source.h
+++ b/test/libtest/buffer_source.h
@@ -4,8 +4,8 @@
  *
  * buffer_source.h - libcamera camera test helper to create FrameBuffers
  */
-#ifndef __LIBCAMERA_BUFFER_SOURCE_TEST_H__
-#define __LIBCAMERA_BUFFER_SOURCE_TEST_H__
+
+#pragma once
 
 #include <libcamera/stream.h>
 
@@ -25,5 +25,3 @@ private:
 	std::shared_ptr<libcamera::MediaDevice> media_;
 	std::vector<std::unique_ptr<libcamera::FrameBuffer>> buffers_;
 };
-
-#endif /* __LIBCAMERA_BUFFER_SOURCE_TEST_H__ */
diff --git a/test/libtest/camera_test.h b/test/libtest/camera_test.h
index 23122245..0b178bc2 100644
--- a/test/libtest/camera_test.h
+++ b/test/libtest/camera_test.h
@@ -4,8 +4,8 @@
  *
  * camera_test.h - libcamera camera test base class
  */
-#ifndef __LIBCAMERA_CAMERA_TEST_H__
-#define __LIBCAMERA_CAMERA_TEST_H__
+
+#pragma once
 
 #include <memory>
 
@@ -23,5 +23,3 @@ protected:
 	std::shared_ptr<libcamera::Camera> camera_;
 	int status_;
 };
-
-#endif /* __LIBCAMERA_CAMERA_TEST_H__ */
diff --git a/test/libtest/test.h b/test/libtest/test.h
index 8ecf2bda..ee01a225 100644
--- a/test/libtest/test.h
+++ b/test/libtest/test.h
@@ -4,8 +4,8 @@
  *
  * test.h - libcamera test base class
  */
-#ifndef __TEST_TEST_H__
-#define __TEST_TEST_H__
+
+#pragma once
 
 #include <sstream>
 
@@ -34,5 +34,3 @@ int main([[maybe_unused]] int argc, [[maybe_unused]] char *argv[])	\
 {									\
 	return klass().execute();					\
 }
-
-#endif /* __TEST_TEST_H__ */
-- 
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