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[debbugs-tracker] bug#10918: closed (srfi-4 functions return wrong lengt


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#10918: closed (srfi-4 functions return wrong length for bytevectors)
Date: Thu, 01 Mar 2012 21:24:02 +0000

Your message dated Thu, 01 Mar 2012 16:20:28 -0500
with message-id <address@hidden>
and subject line Re: bug#10918: srfi-4 functions return wrong length for 
bytevectors
has caused the debbugs.gnu.org bug report #10918,
regarding srfi-4 functions return wrong length for bytevectors
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
10918: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10918
GNU Bug Tracking System
Contact address@hidden with problems
--- Begin Message --- Subject: srfi-4 functions return wrong length for bytevectors Date: Thu, 1 Mar 2012 15:56:54 +0100
Applying any of the f/u/s*vector-length functions to
a bytevector returns the wrong size. Specifically they
multiply (instead of dividing) the size of the bytevector
by the size of one element.

scheme@(guile-user)> (use-modules (rnrs bytevectors))
scheme@(guile-user)> (define bv (make-bytevector 4))
scheme@(guile-user)> (bytevector-length bv)
$1 = 4
scheme@(guile-user)> (f32vector-length bv)
$2 = 16

I believe $2 should be 1, or am I interpreting the
documentation wrong?



--- End Message ---
--- Begin Message --- Subject: Re: bug#10918: srfi-4 functions return wrong length for bytevectors Date: Thu, 01 Mar 2012 16:20:28 -0500 User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.92 (gnu/linux)
Tobias Brandt <address@hidden> writes:

> Applying any of the f/u/s*vector-length functions to
> a bytevector returns the wrong size. Specifically they
> multiply (instead of dividing) the size of the bytevector
> by the size of one element.
>
> scheme@(guile-user)> (use-modules (rnrs bytevectors))
> scheme@(guile-user)> (define bv (make-bytevector 4))
> scheme@(guile-user)> (bytevector-length bv)
> $1 = 4
> scheme@(guile-user)> (f32vector-length bv)
> $2 = 16

Fixed in ef405f8ba73fc57706d7155a2e008352416debcf.
Thanks for the bug report! :)

     Mark


--- End Message ---

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