halting problem :)

[Alan Turing]

Maybe I can help...


Saaa Wrote:

> My program doesn't exit..
> 
> void main()
> {
> 
> ..
> Data data[]
> 
> createData(data);
> //This proces takes a minute or two.
> //data now holds about 700000 Data elements
> 
>  writefln(`Creating buffer`);
>  ubyte[] buffer;
>  for (int i=0; i<data.length; i++)
>  {
>   buffer~=format(data[i].net,`,`,data[i].name,`,`,to!(int[])(data[i].output),`,`,to!(int[])(data[i].input),newline);
>   //This takes like a minute and has a peak memory usage of 680MB
>  }
> 
>  writefln(`Writing file`);
>  std.file.write(outFilename, buffer);
> writefln(`Writing file finished`);
> 
> //The file is readily made and delta memory usage shows a few a few times 
> around 20MB
> //but the program doesn't stop, although 'Writing file finished' is shown.
> //there is no static this or alike.
> //and after 10 minutes the memory usage is about 370MB and slowly going up
> //ctrl-c doesn't work anymore as well
> } 
> 
>