On Thu, Apr 17, 2008 at 12:00 PM, <[EMAIL PROTECTED]> wrote:
>
> -------- Original-Nachricht --------
> > Datum: Thu, 17 Apr 2008 11:42:08 +0100
> > Von: "Paul Herring" <[EMAIL PROTECTED]>
>
> >
> > Solution 1) Use human readable plain-text.
> >
>
> interesting... that would mean, casting everything to char* on export, and
> back to float / long etc on import. So i wouldn't have to worry about it at
> all... did i get that right , or do i forget something now?
> so, i would have to change all types in my save-struct to char[x] depending
> on type... char[4] for float and long , char[8] for double etc, am i right?
>
> i guess that would be a good type / bytesize /casting excercise too.
No. You simply have to 'print' your struct to file, as if you were
displaying it on screen:
export_mystruct(struct mystruct* s, file* fp){
fprintf(fp, "%s\n", s->mystring);
fprintf(fp, "%g\n", s->myfloat);
fprintf(fp, "%d\n", s->myint);
};
--
PJH
http://shabbleland.myminicity.com/tra
