[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: isascii
|
From: |
Simon Josefsson |
|
Subject: |
Re: isascii |
|
Date: |
Fri, 12 Aug 2005 17:01:12 +0200 |
|
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux) |
Bruno Haible <address@hidden> writes:
> Simon Josefsson wrote:
>> isascii is not part of C89, but POSIX:
>>
>> http://www.opengroup.org/onlinepubs/009695399/functions/isascii.html
>
> Do you know about a system that doesn't have it?
No. I added it because a workaround for missing isascii was already
part of GnuTLS.
> What about using c_isascii from the c-ctype module?
That could be used in the implementation, but POSIX require that
isascii is a function, and c_isascii seem to return bool rather than
int. Further, c-ctype is GPL.
Thanks.
- isascii, Simon Josefsson, 2005/08/12