[PATCH 14/20] dix: rename "res" to "result" for improved readability

[Simon Thum]

On 04/20/2011 08:28 AM, Peter Hutterer wrote:
> Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
> ---
>  dix/ptrveloc.c |   18 +++++++++---------
>  1 files changed, 9 insertions(+), 9 deletions(-)
> 
> diff --git a/dix/ptrveloc.c b/dix/ptrveloc.c
> index c1b8b91..970212c 100644
> --- a/dix/ptrveloc.c
> +++ b/dix/ptrveloc.c
> @@ -763,7 +763,7 @@ ComputeAcceleration(
>      DeviceVelocityPtr vel,
>      float threshold,
>      float acc){
> -    float res;
> +    float result;
>  
>      if(vel->velocity <= 0){
>  	DebugAccelF("(dix ptracc) profile skipped\n");
> @@ -778,24 +778,24 @@ ComputeAcceleration(
>  	 * current and previous velocity.
>  	 * Though being the more natural choice, it causes a minor delay
>  	 * in comparison, so it can be disabled. */
> -	res = BasicComputeAcceleration(
> +	result = BasicComputeAcceleration(
>  	          dev, vel, vel->velocity, threshold, acc);
> -	res += BasicComputeAcceleration(
> +	result += BasicComputeAcceleration(
>  	          dev, vel, vel->last_velocity, threshold, acc);
> -	res += 4.0f * BasicComputeAcceleration(dev, vel,
> +	result += 4.0f * BasicComputeAcceleration(dev, vel,
>  	                   (vel->last_velocity + vel->velocity) / 2,
>  	                   threshold, acc);
> -	res /= 6.0f;
> +	result /= 6.0f;
>  	DebugAccelF("(dix ptracc) profile average [%.2f ... %.2f] is %.3f\n",
> -	            vel->velocity, vel->last_velocity, res);
> +	            vel->velocity, vel->last_velocity, result);
>      }else{
> -	res = BasicComputeAcceleration(dev, vel,
> -	                               vel->velocity, threshold, acc);
> +	result = BasicComputeAcceleration(dev, vel,
> +	                                  vel->velocity, threshold, acc);
>  	DebugAccelF("(dix ptracc) profile sample [%.2f] is %.3f\n",
>                 vel->velocity, res);
>      }
>  
> -    return res;
> +    return result;
>  }
>  
>  
Hey, this was saving 27 bytes...!

Reviewed-by: Simon Thum <simon.thum at gmx.de>

Cheers,

Simon