Re: continuations (was Re: error() or nil, 'error msg')
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- Subject: Re: continuations (was Re: error() or nil, 'error msg')
- From: Javier Guerra Giraldez <javier@...>
- Date: 2014年9月26日 17:44:04 -0500
On Wed, Sep 24, 2014 at 6:52 PM, Roberto Ierusalimschy
<roberto@inf.puc-rio.br> wrote:
>> Yes, yield is a specific case, just as exceptions are a specific case
>> and setjmp/longjmp is a specific case. We'd have to go to something
>> like Scheme to get generalized continuations.
>
> Or to Lua with gotos to outside a function ;-)
is that a hint of things to come? AFAICS, 5.3 doesn't change the goto
limitations...
--
Javier
- References:
- error() or nil, 'error msg', Andrew Starks
- Re: error() or nil, 'error msg', Tom N Harris
- Re: error() or nil, 'error msg', Sean Conner
- continuations (was Re: error() or nil, 'error msg'), Tom N Harris
- Re: continuations (was Re: error() or nil, 'error msg'), Sean Conner
- Re: continuations (was Re: error() or nil, 'error msg'), Coda Highland
- Re: continuations (was Re: error() or nil, 'error msg'), Javier Guerra Giraldez
- Re: continuations (was Re: error() or nil, 'error msg'), Coda Highland
- Re: continuations (was Re: error() or nil, 'error msg'), Roberto Ierusalimschy