#ifndef _WCTYPE_H #include /* Internal interfaces. */ extern int __iswalpha_l_internal (wint_t __wc, __locale_t __locale) attribute_hidden; extern int __iswdigit_l_internal (wint_t __wc, __locale_t __locale) attribute_hidden; extern int __iswspace_l_internal (wint_t __wc, __locale_t __locale) attribute_hidden; extern int __iswxdigit_l_internal (wint_t __wc, __locale_t __locale) attribute_hidden; extern int __iswspace (wint_t __wc); extern int __iswctype (wint_t __wc, wctype_t __desc); extern int __iswctype_internal (wint_t __wc, wctype_t __desc) attribute_hidden; extern wctype_t __wctype (__const char *__property); extern wint_t __towctrans (wint_t __wc, wctrans_t __desc); libc_hidden_proto (__iswctype) libc_hidden_proto (__iswalnum_l) libc_hidden_proto (__iswalpha_l) libc_hidden_proto (__iswblank_l) libc_hidden_proto (__iswcntrl_l) libc_hidden_proto (__iswdigit_l) libc_hidden_proto (__iswlower_l) libc_hidden_proto (__iswgraph_l) libc_hidden_proto (__iswprint_l) libc_hidden_proto (__iswpunct_l) libc_hidden_proto (__iswspace_l) libc_hidden_proto (__iswupper_l) libc_hidden_proto (__iswxdigit_l) libc_hidden_proto (__towlower_l) libc_hidden_proto (__towupper_l) #endif