On Wed, Mar 30, 2005 at 09:11:51AM +0200, Leopold Toetsch wrote:
> Bernhard Schmalhofer <[EMAIL PROTECTED]> wrote:
> > + void freeze(visit_info *info) {
> > + IMAGE_IO *io = info->image_io;
> > + io->vtable->push_integer(INTERP, io, PMC_int_val(SELF));
> > + STRING * s = string_from_cstring(INTERP, PMC_data(SELF),
> > PMC_int_val2(SELF)/BITS_PER_CHAR);
> > + io->vtable->push_string(INTERP, io, s);
> > + }
>
> Hehe. Clever trick.
Could one of you explain how this works? I've tried to work it out and it's
not obvious to me.
Nicholas Clark
