From 49862904f6cc707d300fab079ffe8173bf24d5d4 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Sat, 25 Jul 2020 02:17:48 +0300
Subject: libcamera: file: Use Flags<> class for map flags
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Use the newly introduced Flags<> class to store a bitfield of
File::MapFlag in a type-safe way.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
---
 src/libcamera/base/file.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/libcamera/base/file.cpp b/src/libcamera/base/file.cpp
index 073666fa..944918f2 100644
--- a/src/libcamera/base/file.cpp
+++ b/src/libcamera/base/file.cpp
@@ -52,6 +52,11 @@ LOG_DEFINE_CATEGORY(File)
  * the file constents
  */
 
+/**
+ * \typedef File::MapFlags
+ * \brief A bitwise combination of File::MapFlag values
+ */
+
 /**
  * \enum File::OpenMode
  * \brief Mode in which a file is opened
@@ -371,7 +376,7 @@ ssize_t File::write(const Span<const uint8_t> &data)
  *
  * \return The mapped memory on success, or an empty span otherwise
  */
-Span<uint8_t> File::map(off_t offset, ssize_t size, enum File::MapFlag flags)
+Span<uint8_t> File::map(off_t offset, ssize_t size, File::MapFlags flags)
 {
 	if (!isOpen()) {
 		error_ = -EBADF;
-- 
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