posix-error and a list of scheme procedure arguments Shiro Kawai 15 Aug 2020 07:54 UTC
Re: posix-error and a list of scheme procedure arguments hga@xxxxxx 15 Aug 2020 10:57 UTC
Re: posix-error and a list of scheme procedure arguments Marc Nieper-Wißkirchen 15 Aug 2020 11:16 UTC
Re: posix-error and a list of scheme procedure arguments hga@xxxxxx 15 Aug 2020 11:50 UTC
Re: posix-error and a list of scheme procedure arguments Lassi Kortela 15 Aug 2020 12:09 UTC
Re: posix-error and a list of scheme procedure arguments hga@xxxxxx 15 Aug 2020 12:42 UTC
Synthetic errno values Lassi Kortela 15 Aug 2020 13:10 UTC
Re: Synthetic errno values John Cowan 15 Aug 2020 15:19 UTC
Re: Synthetic errno values Lassi Kortela 15 Aug 2020 15:34 UTC
Re: Synthetic errno values hga@xxxxxx 15 Aug 2020 16:02 UTC
Re: Synthetic errno values Lassi Kortela 16 Aug 2020 07:58 UTC
Re: Synthetic errno values hga@xxxxxx 16 Aug 2020 12:39 UTC
Re: Synthetic errno values Lassi Kortela 16 Aug 2020 13:07 UTC
Re: posix-error and a list of scheme procedure arguments Shiro Kawai 16 Aug 2020 01:11 UTC
Re: posix-error and a list of scheme procedure arguments hga@xxxxxx 16 Aug 2020 02:26 UTC
Re: posix-error and a list of scheme procedure arguments Shiro Kawai 16 Aug 2020 02:30 UTC
Split SRFI 198 from generic debugging/inspection? hga@xxxxxx 16 Aug 2020 02:43 UTC
Re: Split SRFI 198 from generic debugging/inspection? Lassi Kortela 16 Aug 2020 09:06 UTC
Re: Split SRFI 198 from generic debugging/inspection? hga@xxxxxx 16 Aug 2020 13:01 UTC
Matching what other languages give in SRFI 170 errors Lassi Kortela 16 Aug 2020 13:47 UTC
Re: Matching what other languages give in SRFI 170 errors Marc Nieper-Wißkirchen 17 Aug 2020 06:11 UTC
Re: Matching what other languages give in SRFI 170 errors Lassi Kortela 17 Aug 2020 10:10 UTC
Re: posix-error and a list of scheme procedure arguments Göran Weinholt 16 Aug 2020 08:52 UTC
Re: posix-error and a list of scheme procedure arguments Lassi Kortela 16 Aug 2020 09:01 UTC
Re: posix-error and a list of scheme procedure arguments Shiro Kawai 16 Aug 2020 09:10 UTC
Re: posix-error and a list of scheme procedure arguments Göran Weinholt 16 Aug 2020 09:40 UTC
Re: posix-error and a list of scheme procedure arguments Marc Nieper-Wißkirchen 16 Aug 2020 10:20 UTC
Re: posix-error and a list of scheme procedure arguments Shiro Kawai 16 Aug 2020 11:29 UTC
Re: posix-error and a list of scheme procedure arguments Marc Nieper-Wißkirchen 16 Aug 2020 12:18 UTC
Continuation marks and SRFI 198 Lassi Kortela 16 Aug 2020 11:29 UTC
Re: Continuation marks and SRFI 198 Marc Nieper-Wißkirchen 16 Aug 2020 12:51 UTC
Re: posix-error and a list of scheme procedure arguments Shiro Kawai 16 Aug 2020 11:17 UTC
Passing symbols to say where errors came from? Lassi Kortela 16 Aug 2020 11:21 UTC
Re: Passing symbols to say where errors came from? John Cowan 17 Aug 2020 17:06 UTC
Re: Passing symbols to say where errors came from? hga@xxxxxx 17 Aug 2020 18:43 UTC
Re: Passing symbols to say where errors came from? Shiro Kawai 17 Aug 2020 22:05 UTC
Re: Passing symbols to say where errors came from? Marc Nieper-Wißkirchen 18 Aug 2020 06:09 UTC

Re: posix-error and a list of scheme procedure arguments Marc Nieper-Wißkirchen 16 Aug 2020 12:18 UTC

Am So., 16. Aug. 2020 um 13:29 Uhr schrieb Shiro Kawai <xxxxxx@gmail.com>:
>
> Indeed, native continuation mark support is on my todo list for Gauche.

That's great, I mean, very great news!

> So, your suggestion is upon entering srfi-170 procedure it adds a continuation mark indicating such event, with the procedure name and args, and an error thrower deep in the C routine retrieves such info.  Correct?

Either the adding of the continuation mark happens automatically
whenever a SRFI 170 procedure is entered (so that it can be retrieved
by the thrower), or it is the user who adds this continuation mark as
needed. The latter would be in favor of optimization. If we go this
route, convenience procedures (call/cm PROC ARG ...) and (apply/cm
PROC ARG ...) would be helpful. These procedures add a continuation
mark storing the procedure and the args before calling them.