| #ifndef _WCTYPE_H |
| |
| #ifndef _ISOMAC |
| /* We try to get wint_t from <stddef.h>, but not all GCC versions define it |
| there. So define it ourselves if it remains undefined. */ |
| # define __need_wint_t |
| # include <stddef.h> |
| # ifndef _WINT_T |
| /* Integral type unchanged by default argument promotions that can |
| hold any value corresponding to members of the extended character |
| set, as well as at least one value that does not correspond to any |
| member of the extended character set. */ |
| # define _WINT_T |
| typedef unsigned int wint_t; |
| # endif |
| |
| /* Need to repeat these prototypes here, as wctype/wctype.h defines all |
| these as macros and thus we couldn't add libc_hidden_proto. */ |
| |
| extern int iswalpha (wint_t __wc); |
| extern int iswalnum (wint_t __wc); |
| extern int iswdigit (wint_t __wc); |
| extern int iswlower (wint_t __wc); |
| extern int iswspace (wint_t __wc); |
| extern int iswxdigit (wint_t __wc); |
| extern wint_t towlower (wint_t __wc); |
| extern wint_t towupper (wint_t __wc); |
| |
| libc_hidden_proto (iswalpha) |
| libc_hidden_proto (iswalnum) |
| libc_hidden_proto (iswdigit) |
| libc_hidden_proto (iswlower) |
| libc_hidden_proto (iswspace) |
| libc_hidden_proto (iswxdigit) |
| libc_hidden_proto (towlower) |
| libc_hidden_proto (towupper) |
| #endif |
| |
| #include <wctype/wctype.h> |
| |
| #ifndef _ISOMAC |
| /* 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 wctrans_t __wctrans (const char *__property); |
| extern wint_t __towctrans (wint_t __wc, wctrans_t __desc); |
| |
| extern __typeof (iswalnum_l) __iswalnum_l; |
| extern __typeof (iswalpha_l) __iswalpha_l; |
| extern __typeof (iswblank_l) __iswblank_l; |
| extern __typeof (iswcntrl_l) __iswcntrl_l; |
| extern __typeof (iswdigit_l) __iswdigit_l; |
| extern __typeof (iswlower_l) __iswlower_l; |
| extern __typeof (iswgraph_l) __iswgraph_l; |
| extern __typeof (iswprint_l) __iswprint_l; |
| extern __typeof (iswpunct_l) __iswpunct_l; |
| extern __typeof (iswspace_l) __iswspace_l; |
| extern __typeof (iswupper_l) __iswupper_l; |
| extern __typeof (iswxdigit_l) __iswxdigit_l; |
| extern __typeof (towlower_l) __towlower_l; |
| extern __typeof (towupper_l) __towupper_l; |
| |
| libc_hidden_proto (__towctrans) |
| 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) |
| |
| /* The spec says that isdigit must only match the decimal digits. We |
| can check this without a memory access. */ |
| # ifndef NOT_IN_libc |
| # undef iswdigit |
| # define iswdigit(c) ({ wint_t __c = (c); __c >= L'0' && __c <= L'9'; }) |
| # undef iswdigit_l |
| # define iswdigit_l(c, l) ({ wint_t __c = (c); __c >= L'0' && __c <= L'9'; }) |
| # undef __iswdigit_l |
| # define __iswdigit_l(c, l) ({ wint_t __c = (c); __c >= L'0' && __c <= L'9'; }) |
| # endif |
| |
| #endif |
| #endif |
