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authorKieran Bingham <kieran.bingham@ideasonboard.com>2021-11-23 17:23:07 +0000
committerKieran Bingham <kieran.bingham@ideasonboard.com>2021-11-24 12:18:33 +0000
commit2c72ca70e2918b6bd919bcb2fa5b0fdb5f6d5165 (patch)
treead513792336343ef79be43097764dbf82c9c2e4d /src/cam/main.h
parent0382fcb22b40e9f8b94b9ea3fc41716b011d5162 (diff)
cam: 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/cam/main.h')
-rw-r--r--src/cam/main.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/cam/main.h b/src/cam/main.h
index 1c2fab76..62f7bbc9 100644
--- a/src/cam/main.h
+++ b/src/cam/main.h
@@ -4,8 +4,8 @@
*
* main.h - Cam application
*/
-#ifndef __CAM_MAIN_H__
-#define __CAM_MAIN_H__
+
+#pragma once
enum {
OptCamera = 'c',
@@ -22,5 +22,3 @@ enum {
OptStrictFormats = 257,
OptMetadata = 258,
};
-
-#endif /* __CAM_MAIN_H__ */