From: Bruno Haible Date: Sat, 25 Jan 2020 19:41:52 +0000 (+0100) Subject: iswdigit: Fix test failure on native Windows. X-Git-Tag: v1.0~4323 X-Git-Url: https://gitweb.git.savannah.gnu.org/gitweb/?a=commitdiff_plain;h=3a0e729196b9d9232ef45a5901af9dc393827501;p=gnulib.git iswdigit: Fix test failure on native Windows. * lib/wctype.in.h (rpl_iswdigit): Rely on ISO C compliant definition. --- diff --git a/ChangeLog b/ChangeLog index 731e0ce40a..a541c4480b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2020-01-25 Bruno Haible + iswdigit: Fix test failure on native Windows. + * lib/wctype.in.h (rpl_iswdigit): Rely on ISO C compliant definition. + mbchar, wctype: Use the corrected iswdigit function. * modules/mbchar (Depends-on): Add iswdigit. * modules/wctype (Depends-on): Likewise. diff --git a/lib/wctype.in.h b/lib/wctype.in.h index d9a437903d..09dbb55c0c 100644 --- a/lib/wctype.in.h +++ b/lib/wctype.in.h @@ -168,7 +168,7 @@ rpl_iswcntrl (wint_t wc) _GL_WCTYPE_INLINE int rpl_iswdigit (wint_t wc) { - return ((wchar_t) wc == wc ? iswdigit ((wchar_t) wc) : 0); + return ((wchar_t) wc == wc ? wc >= '0' && wc <= '9' : 0); } _GL_WCTYPE_INLINE int