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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [ctype/] [iswupper.c] - Rev 207
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/* FUNCTION <<iswupper>>---uppercase wide character test INDEX iswupper ANSI_SYNOPSIS #include <wctype.h> int iswupper(wint_t <[c]>); TRAD_SYNOPSIS #include <wctype.h> int iswupper(<[c]>) wint_t <[c]>; DESCRIPTION <<iswupper>> is a function which classifies wide-character values that have uppercase translations. RETURNS <<iswupper>> returns non-zero if <[c]> is a uppercase wide character. PORTABILITY <<iswupper>> is C99. No supporting OS subroutines are required. */ #include <_ansi.h> #include <wctype.h> int _DEFUN(iswupper,(c),wint_t c) { return (towlower (c) != c); }