On Fri, Jun 01, 2007 at 06:40:01PM +0000, Henrik Grubbstr�m (Lysator) @ Pike
(-) developers forum wrote:
> Mast's suggested syntax:
> try_statement: TOK_TRY block catch_list ;
> catch_list: catch_statement | catch_list catch_statement ;
> catch_statement: TOK_CATCH ( type optional_identifier ) block_or_semi ;
> Is easy to generate code for:
nice!
> I don't however see any immediate need for the syntax in the complex case:
> try { ... }
> catch (object err; err->is_my_error && err->failure_pos > 4711) { ... }
class ComplexError
{
int is_my_error = 1;
int(4711..) failure_pos;
}
try { ... }
catch (ComplexError) { .. }
ok, it's a bit more expensive but this should work, shouldn't it?
greetings, martin.
