From afd2a5dac59a06c6897bdf7a3a1f35743192b608 Mon Sep 17 00:00:00 2001
From: Naushir Patuck <naush@raspberrypi.com>
Date: Wed, 27 Jul 2022 09:55:20 +0100
Subject: ipa: raspberrypi: Rename header files from *.hpp to *.h

As per the libcamera coding guidelines, rename all .hpp header files to .h.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/ipa/raspberrypi/controller/metadata.hpp | 114 ----------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 src/ipa/raspberrypi/controller/metadata.hpp

(limited to 'src/ipa/raspberrypi/controller/metadata.hpp')

diff --git a/src/ipa/raspberrypi/controller/metadata.hpp b/src/ipa/raspberrypi/controller/metadata.hpp
deleted file mode 100644
index 9f73e61e..00000000
--- a/src/ipa/raspberrypi/controller/metadata.hpp
+++ /dev/null
@@ -1,114 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-/*
- * Copyright (C) 2019-2021, Raspberry Pi (Trading) Limited
- *
- * metadata.hpp - general metadata class
- */
-#pragma once
-
-/* A simple class for carrying arbitrary metadata, for example about an image. */
-
-#include <any>
-#include <map>
-#include <mutex>
-#include <string>
-
-namespace RPiController {
-
-class Metadata
-{
-public:
-	Metadata() = default;
-
-	Metadata(Metadata const &other)
-	{
-		std::scoped_lock otherLock(other.mutex_);
-		data_ = other.data_;
-	}
-
-	Metadata(Metadata &&other)
-	{
-		std::scoped_lock otherLock(other.mutex_);
-		data_ = std::move(other.data_);
-		other.data_.clear();
-	}
-
-	template<typename T>
-	void set(std::string const &tag, T const &value)
-	{
-		std::scoped_lock lock(mutex_);
-		data_[tag] = value;
-	}
-
-	template<typename T>
-	int get(std::string const &tag, T &value) const
-	{
-		std::scoped_lock lock(mutex_);
-		auto it = data_.find(tag);
-		if (it == data_.end())
-			return -1;
-		value = std::any_cast<T>(it->second);
-		return 0;
-	}
-
-	void clear()
-	{
-		std::scoped_lock lock(mutex_);
-		data_.clear();
-	}
-
-	Metadata &operator=(Metadata const &other)
-	{
-		std::scoped_lock lock(mutex_, other.mutex_);
-		data_ = other.data_;
-		return *this;
-	}
-
-	Metadata &operator=(Metadata &&other)
-	{
-		std::scoped_lock lock(mutex_, other.mutex_);
-		data_ = std::move(other.data_);
-		other.data_.clear();
-		return *this;
-	}
-
-	void merge(Metadata &other)
-	{
-		std::scoped_lock lock(mutex_, other.mutex_);
-		data_.merge(other.data_);
-	}
-
-	template<typename T>
-	T *getLocked(std::string const &tag)
-	{
-		/*
-		 * This allows in-place access to the Metadata contents,
-		 * for which you should be holding the lock.
-		 */
-		auto it = data_.find(tag);
-		if (it == data_.end())
-			return nullptr;
-		return std::any_cast<T>(&it->second);
-	}
-
-	template<typename T>
-	void setLocked(std::string const &tag, T const &value)
-	{
-		/* Use this only if you're holding the lock yourself. */
-		data_[tag] = value;
-	}
-
-	/*
-	 * Note: use of (lowercase) lock and unlock means you can create scoped
-	 * locks with the standard lock classes.
-	 * e.g. std::lock_guard<RPiController::Metadata> lock(metadata)
-	 */
-	void lock() { mutex_.lock(); }
-	void unlock() { mutex_.unlock(); }
-
-private:
-	mutable std::mutex mutex_;
-	std::map<std::string, std::any> data_;
-};
-
-} /* namespace RPiController */
-- 
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