[Saga-devel] saga SVN commit 3325: /trunk/saga/saga/adaptors/utils/

[Hartmut Kaiser]

> User: amerzky
> Date: 2009/01/17 10:50 AM
> 
> Modified:
>  /trunk/saga/saga/adaptors/utils/
>   utils.cpp
> 
> Log:
>  empty host is assumed local
>  A
> 
> File Changes:
> 
> Directory: /trunk/saga/saga/adaptors/utils/
> ===========================================
> 
> File [modified]: utils.cpp
> Delta lines: +5 -0
> ===================================================================
> --- trunk/saga/saga/adaptors/utils/utils.cpp	2009-01-17 16:37:19 UTC
> (rev 3324)
> +++ trunk/saga/saga/adaptors/utils/utils.cpp	2009-01-17 16:50:09 UTC
> (rev 3325)
> @@ -144,6 +144,11 @@
> 
>        bool  host_is_localhost (std::string host)
>        {
> +        if ( host == "" )

Please write this kind of constructs as

           if (host.empty())

which is more efficient as no additional std::string needs to be created
temporarily from the "".

Regards Hartmut

> +        {
> +          return true;
> +        }
> +
>          std::vector <std::string> localhosts = get_localhosts ();
>          for ( int i = 0; i < localhosts.size (); i++ )
>          {
> 
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