On 29/03/2011, at 4:28 AM, Rhythmic Fistman wrote:
>
> How would I write that if statement?
>
> I tried
> if(1 == 1) then {
> ...
> } else {} endif;
>
> and it got confused.
>
> I used 1 == 1 because I don't know what true is called.
One can always look at the library code for hints :)
A functional if is:
if .. then .. elif .. then .. else .. endif
A procedural if is:
if .. do .. elif .. do .. else .. done
You need the procedural if to handle statements such as
declarations:
if windows do
fun open:int -> int = "Windows_function($1)";
else
fun open:int -> int = "Unix_function($1)";
done
You don't need a ; after a done these days.
The grammar is in the library too .. :)
--
john skaller
[email protected]
------------------------------------------------------------------------------
Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software
be a part of the solution? Download the Intel(R) Manageability Checker
today! http://p.sf.net/sfu/intel-dev2devmar
_______________________________________________
Felix-language mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/felix-language
