/* FUNCTION <>, <>---lowercase wide character test INDEX iswlower INDEX iswlower_l SYNOPSIS #include int iswlower(wint_t <[c]>); #include int iswlower_l(wint_t <[c]>, locale_t <[locale]>); DESCRIPTION <> is a function which classifies wide-character values that are categorized as lowercase. <> is like <> but performs the check based on the locale specified by the locale object locale. If <[locale]> is LC_GLOBAL_LOCALE or not a valid locale object, the behaviour is undefined. RETURNS <>, <> return non-zero if <[c]> is a lowercase wide character. PORTABILITY <> is C99. <> is POSIX-1.2008. No supporting OS subroutines are required. */ #include <_ansi.h> #include int iswlower (wint_t c) { return iswlower_l (c, 0); }