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Re: Handling numbers input/output in glibc
- From: Bruno Haible <bruno at clisp dot org>
- To: libc-alpha at sources dot redhat dot com
- Cc: Behdad Esfahbod <behdad at cs dot toronto dot edu>
- Date: Thu, 22 Jan 2004 13:36:56 +0100
- Subject: Re: Handling numbers input/output in glibc
Behdad Esfahbod wrote:
> Does it mean the same about iswdigit()?
Yes. The ISO C 99 description of iswdigit(), section 7.25.2.1.5, is:
"The iswdigit function tests for any wide character that corresponds to
a decimal-digit character (as defined in 5.2.1)."
See also the comment in glibc/localedata/gen-unicode-ctype.c function
is_digit().
Bruno