Probably the FFI should add equality properties on those types. I'll
put it on my list of things to do if no one else gets around to it.
On Oct 17, 2010, at 6:19 PM, John Clements
wrote:
I want to allow equal? testing on a sound structure containing two
numbers and an s16vector. It's
Yes, please. I overlooked that when adjusting the other contracts.
On Oct 17, 2010, at 6:21 PM, John Clements
wrote:
The docs state:
(equal-hash-code v) → exact-integer?
v : any/c
Returns a fixnum; for any two calls with equal? values, the returned
number is the same. A hash code is c
The docs state:
(equal-hash-code v) → exact-integer?
v : any/c
Returns a fixnum; for any two calls with equal? values, the returned number is
the same. A hash code is computed even when v contains a cycle through pairs,
vectors, boxes, and/or inspectable structure fields. See also prop:equal+h
I want to allow equal? testing on a sound structure containing two numbers and
an s16vector. It's pretty clear to me how to do this with prop:equal+hash, but
I'm wondering whether there's some obvious way to get equal? to work in an
extensional way on the
various memory blocks that the ffi libr
:). Thanks very much. I actually intend to use 3m after you fix it.
Nevo
On 17 October 2010 22:53, Matthew Flatt wrote:
> At Sun, 17 Oct 2010 08:51:57 -0600, Matthew Flatt wrote:
> > That's fixed, now.
>
> Sorry, I missed a step for 3m. It will be fixed in a few minutes.
>
>
___
At Sun, 17 Oct 2010 08:51:57 -0600, Matthew Flatt wrote:
> That's fixed, now.
Sorry, I missed a step for 3m. It will be fixed in a few minutes.
_
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That's fixed, now.
Thanks for the report!
At Sun, 17 Oct 2010 22:35:11 +0800, Nevo wrote:
> Hi:
>Thanks for your prompt response. Here is another error from "../configure
> --disable-jit --disable-futures", again, both on Mac and Linux:
> make[4]: Entering directory
> `/opt/eggs/git-eggs/rack
Hi:
Thanks for your prompt response. Here is another error from "../configure
--disable-jit --disable-futures", again, both on Mac and Linux:
make[4]: Entering directory
`/opt/eggs/git-eggs/racket.git/plt.git/src/build/racket'
gcc -I. -I../../racket/include -g -O2 -Wall -DMZ_DONT_USE_JIT
-D_L
At Sun, 17 Oct 2010 22:10:11 +0800, Nevo wrote:
>I've tried to build latest version of Racket for both Linux and Mac from
> git (master branch), with jit disabled, and found that both threw the same
> *undefined* errors:
>
> [...]
>
>My configure is done in separate build directory with "
Hi:
I've tried to build latest version of Racket for both Linux and Mac from
git (master branch), with jit disabled, and found that both threw the same
*undefined* errors:
make[4]: Entering directory
`/opt/eggs/git-eggs/racket.git/plt.git/src/build/racket'
gcc -o racketcgc main.o libracket.a l
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