diff options
Diffstat (limited to 'lib/uchar.in.h')
| -rw-r--r-- | lib/uchar.in.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/uchar.in.h b/lib/uchar.in.h index c6795f7e91..27b91c5b58 100644 --- a/lib/uchar.in.h +++ b/lib/uchar.in.h @@ -359,6 +359,21 @@ _GL_FUNCDECL_SYS (c32tolower, wint_t, (wint_t wc)); _GL_CXXALIAS_SYS (c32tolower, wint_t, (wint_t wc)); _GL_CXXALIASWARN (c32tolower); #endif +#if @GNULIB_C32TOUPPER@ +# if (_GL_WCHAR_T_IS_UCS4 && !GNULIB_defined_mbstate_t) && !defined IN_C32TOUPPER +_GL_BEGIN_C_LINKAGE +_GL_INLINE wint_t +c32toupper (wint_t wc) +{ + return towupper (wc); +} +_GL_END_C_LINKAGE +# else +_GL_FUNCDECL_SYS (c32toupper, wint_t, (wint_t wc)); +# endif +_GL_CXXALIAS_SYS (c32toupper, wint_t, (wint_t wc)); +_GL_CXXALIASWARN (c32toupper); +#endif /* Converts a 32-bit wide character to a multibyte character. */ |