On Sun, Dec 6, 2009 at 5:46 PM, Henning Thielemann <lemm...@henning-thielemann.de> wrote: > I have lot of ST actions that shall be bound strictly (they write to a > buffer), but somewhere between these actions I like to have a "laziness > break". I thought I could do this by temporarily switching to Lazy.ST, > but this does not work. It follows a simplified example >
<snip> > > I hoped to get the first answer also for the second command. It seems > that conversion from lazy to strict ST also removes laziness breaks. > > It seems that I have to stick to unsafeInterleaveIO, but I like to know, > why the above method does not work. This isn't the answer you want, but there is an unsafeInterleaveST. Antoine _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe