Lines Matching refs:pure
30 pure int iswalnum(wint_t wc);
32 pure int iswalpha(wint_t wc);
34 pure int iswblank(wint_t wc);
36 pure int iswcntrl(wint_t wc);
38 pure int iswdigit(wint_t wc);
40 pure int iswgraph(wint_t wc);
42 pure int iswlower(wint_t wc);
44 pure int iswprint(wint_t wc);
46 pure int iswpunct(wint_t wc);
48 pure int iswspace(wint_t wc);
50 pure int iswupper(wint_t wc);
52 pure int iswxdigit(wint_t wc);
59 pure wint_t towlower(wint_t wc);
61 pure wint_t towupper(wint_t wc);