I tried the following:
(define (ignore . args)
(if #f #f))
(define (x)
(call-with-current-continuation
(lambda (return)
(with-input-from-file "/etc/motd"
(lambda ()
(return (ignore)))
(ignore (x))
This maks csi reading the contents of /etc/motd as source input:
Hi,
As I explained on the Chibi list, this is not technically a bug:
The specification of with-input-from-file (in R5RS and R7RS)
states:
If an escape procedure is used to escape from the
continuation of these procedures, their behavior
is implementation dependent.
Hence Chibi (a
2011/12/19 Alex Shinn :
>
> The specification of with-input-from-file (in R5RS and R7RS)
> states:
>
> If an escape procedure is used to escape from the
> continuation of these procedures, their behavior
> is implementation dependent.
>
I see. The old RnRS problem. Everything is either
On Tue, Dec 20, 2011 at 1:56 AM, wrote:
>
> I see. The old RnRS problem. Everything is either implementation
> dependent or unspecified:
>
> $ grep -io "implementation-dependent\|unspecified" r7rs-draft-1.txt |wc -l
> 109
The return value of every side-effecting procedure
are "unspecified", and t
Thanks for noticing this. It may also happen if you catch an exception raised
in the body.
We applied a fix to the master branch and also to stability (and 4.7.0.4-st has
now been released).
Jim
On Dec 19, 2011, at 9:40 AM, obscurolocon...@googlemail.com wrote:
> I tried the following:
>
>
