diff options
| author | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2021-11-23 17:23:07 +0000 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2021-11-24 12:18:56 +0000 |
| commit | 4f32b0815ee784ba2d91987c92f5d327b29c21bf (patch) | |
| tree | e939effa30be15a0e1176052a81e97ea74941429 /src/qcam/viewfinder_qt.h | |
| parent | b3ff91a57d3ebd786798d6cef74e29a247e8d001 (diff) | |
qcam: 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>
Diffstat (limited to 'src/qcam/viewfinder_qt.h')
| -rw-r--r-- | src/qcam/viewfinder_qt.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/qcam/viewfinder_qt.h b/src/qcam/viewfinder_qt.h index 756f3fa3..8c621452 100644 --- a/src/qcam/viewfinder_qt.h +++ b/src/qcam/viewfinder_qt.h @@ -4,8 +4,8 @@ * * viewfinder_qt.h - qcam - QPainter-based ViewFinder */ -#ifndef __QCAM_VIEWFINDER_QT_H__ -#define __QCAM_VIEWFINDER_QT_H__ + +#pragma once #include <QIcon> #include <QImage> @@ -61,5 +61,3 @@ private: QImage image_; QMutex mutex_; /* Prevent concurrent access to image_ */ }; - -#endif /* __QCAM_VIEWFINDER_QT_H__ */ |