[libcamera-devel] [PATCH v4 1/3] cam: event_loop: Rename event_ to base_

[Jacopo Mondi]

Hi Niklas,

On Tue, Feb 02, 2021 at 11:10:49PM +0100, Niklas Söderlund wrote:
> The 'event' variable name is usually used for events added to the base
> event loop, not the loop itself. Rename the struct event_base member to
> base_ as a preparation for future work adding events to the loop.
>
> There is no functional change.
>

I would have used eventBase_ as 'event' in name is still relevant.

It's ok, just tastes
Reviewed-by: Jacopo Mondi <jacopo at jmondi.org>

Thanks
  j

> Signed-off-by: Niklas Söderlund <niklas.soderlund at ragnatech.se>
> ---
>  src/cam/event_loop.cpp | 8 ++++----
>  src/cam/event_loop.h   | 2 +-
>  2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/src/cam/event_loop.cpp b/src/cam/event_loop.cpp
> index 94c5d1d362455f33..3a2b665abdc063de 100644
> --- a/src/cam/event_loop.cpp
> +++ b/src/cam/event_loop.cpp
> @@ -18,7 +18,7 @@ EventLoop::EventLoop()
>  	assert(!instance_);
>
>  	evthread_use_pthreads();
> -	event_ = event_base_new();
> +	base_ = event_base_new();
>  	instance_ = this;
>  }
>
> @@ -26,7 +26,7 @@ EventLoop::~EventLoop()
>  {
>  	instance_ = nullptr;
>
> -	event_base_free(event_);
> +	event_base_free(base_);
>  	libevent_global_shutdown();
>  }
>
> @@ -42,7 +42,7 @@ int EventLoop::exec()
>
>  	while (!exit_.load(std::memory_order_acquire)) {
>  		dispatchCalls();
> -		event_base_loop(event_, EVLOOP_NO_EXIT_ON_EMPTY);
> +		event_base_loop(base_, EVLOOP_NO_EXIT_ON_EMPTY);
>  	}
>
>  	return exitCode_;
> @@ -57,7 +57,7 @@ void EventLoop::exit(int code)
>
>  void EventLoop::interrupt()
>  {
> -	event_base_loopbreak(event_);
> +	event_base_loopbreak(base_);
>  }
>
>  void EventLoop::callLater(const std::function<void()> &func)
> diff --git a/src/cam/event_loop.h b/src/cam/event_loop.h
> index 408073c50594d09d..d0d5b5a53c830670 100644
> --- a/src/cam/event_loop.h
> +++ b/src/cam/event_loop.h
> @@ -30,7 +30,7 @@ public:
>  private:
>  	static EventLoop *instance_;
>
> -	struct event_base *event_;
> +	struct event_base *base_;
>  	std::atomic<bool> exit_;
>  	int exitCode_;
>
> --
> 2.30.0
>
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