libcamera: 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>
This commit is contained in:
Kieran Bingham 2021-11-23 17:23:07 +00:00
parent 8212671ee7
commit 0a64cf8b76
17 changed files with 29 additions and 68 deletions

View file

@ -4,8 +4,8 @@
*
* framebuffer_allocator.h - FrameBuffer allocator
*/
#ifndef __LIBCAMERA_FRAMEBUFFER_ALLOCATOR_H__
#define __LIBCAMERA_FRAMEBUFFER_ALLOCATOR_H__
#pragma once
#include <map>
#include <memory>
@ -39,5 +39,3 @@ private:
};
} /* namespace libcamera */
#endif /* __LIBCAMERA_FRAMEBUFFER_ALLOCATOR_H__ */