Am Tue, 1 Aug 2017 10:50:59 -0700
schrieb "H. S. Teoh via Digitalmars-d"
<digitalmars-d@puremagic.com>:
> On Tue, Aug 01, 2017 at 05:12:38PM +0000, w0rp via Digitalmars-d wrote:
> > Direct OS function calls should probably all be treated as unsafe,
> > except for rare cases where the behaviour is very well defined in
> > standards and in actual implementations to be safe. The way to get
> > safe functions for OS functionality is to write wrapper functions in D
> > which prohibit unsafe calls.
>
> +1.
I think I got it now!
size_t strlen_safe(in char[] str) @trusted
{
foreach (c; str)
if (!c)
return strlen(str.ptr);
return str.length;
}
:o)
--
Marco
