How to call receiveTimout? (std.concurrency)

[soul8o8]

Hello!


I'm trying to use receiveTimeout:

// ––––
        import  std.stdio, 
                        std.concurrency;        
        int main(string[] args){
                receiveTimeout(  1000L, (int i){writefln("Received: %d",i);}    
) ;     
                return 0;
        }
// ––––

(I removed all the surrounding code above that spawned threads etc.)

Compiler gives me: 
        
/Library/Compilers/dmd2/osx/bin/../../src/phobos/std/concurrency.d(335): Error: 
mismatched tuple lengths, 2 and 1


I can't see what's wrong?


A look in concurrency.d shows:
// - - 8< - -

        bool receiveTimeout(T...)( long ms, T ops )
        {
            static enum long TICKS_PER_MILLI = 10_000;
            return mbox.get( ms * TICKS_PER_MILLI, ops );
        }

// - - 8< - -

        final void get(T...)( T ops )
        {
            static assert( T.length );

            static if( isImplicitlyConvertible!(T[0], long) )
            {
                alias TypeTuple!(T[1 .. $]) Ops;
                assert( ops[0] >= 0 );
                long period = ops[0];
                ops = ops[1 .. $];  // <=== line 335
            }

// - - 8< - -




(DMD v2.047, OSX 10.6.4)

BR
/soul