Hmm.
However, most lightweight language support this locale.
On Friday, February 24, 2012 5:10:14 AM UTC+9, Bram Moolenaar wrote:
> Yasuhiro Matsumoto wrote:
>
> > I found bug in string2float(). In some europe locale, it uses comma to
> > display floating point value. So str2float('1.2') return 1.0 .
> >
> > https://github.com/Shougo/neocomplcache/issues/142#issuecomment-4104445
> >
> > Vim parse 'type(1.2)' to tokens like following.
> >
> > -------
> > type
> > (
> > 1
> > .2
> > )
> > -------
> >
> > Then it occur error. This cause that strtod("1.2", &end) stop
> > forwarding pointer at '.'. In :help floating-point-format
> >
> > -----------
> > Only a decimal point is accepted, not a comma. No matter what the
> > current locale is.
> > -----------
> >
> > I wrote a vim_strtod() which don't depend on locale. I couldn't understand
> > how any code has an effect on vim license, So I didn't refer to any sources
> > to write this. I contribute this code to vim_dev to fix this issue.
> >
> > Anyone, please review this code.
> >
> > https://gist.github.com/1890186
>
> Vim should make sure the locale "C" is always used when parsing a
> floating point number. Including our own strtod() is not desired.
>
> The code does setlocale(LC_NUMERIC, "C") to make this works. Perhaps
> there is some place where this is ineffective? Is LC_NUMERIC not
> defined?
>
> --
> From "know your smileys":
> @:-() Elvis Presley
>
> /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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