setjmp / longjmp

[ketmar via Digitalmars-d-learn]

On Sat, 25 Apr 2015 23:25:13 +0000, Cassio Butrico wrote:

> Hello everyone , first congratulations for the wonderful forum , I wish
> someone could help me , I am writing a small basic interpreter in D and
> I am with some difficulties.
> 
> estoutentando manupular the setjmp / longjmp buffers , but the error , I
> use windows 7 and the dmd 2067 , will be whose manipulate the buffers
> save and return ? Excuse my english sucks.

you shouldn't use setjmp/longjmp in D. use exceptions instead. something 
like this:

instead of setjmp:
try {
  doit
} catch (MyException e) {
  process e
}

and instead of longjmp:
throw new MyException();
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