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c1a9658bd1
the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change.
77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
#ifndef _WCTYPE_H
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#define _WCTYPE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <features.h>
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#define __NEED_wint_t
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#define __NEED_wctrans_t
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#define __NEED_wctype_t
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#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
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|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
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#define __NEED_locale_t
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#endif
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#include <bits/alltypes.h>
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#undef WEOF
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#define WEOF (-1)
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#undef iswdigit
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int iswalnum(wint_t);
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int iswalpha(wint_t);
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int iswblank(wint_t);
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int iswcntrl(wint_t);
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int iswdigit(wint_t);
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int iswgraph(wint_t);
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int iswlower(wint_t);
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int iswprint(wint_t);
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int iswpunct(wint_t);
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int iswspace(wint_t);
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int iswupper(wint_t);
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int iswxdigit(wint_t);
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int iswctype(wint_t, wctype_t);
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wint_t towctrans(wint_t, wctrans_t);
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wint_t towlower(wint_t);
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wint_t towupper(wint_t);
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wctrans_t wctrans(const char *);
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wctype_t wctype(const char *);
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#undef iswdigit
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#define iswdigit(a) (((unsigned)(a)-L'0') < 10)
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#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
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|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
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int iswalnum_l(wint_t, locale_t);
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int iswalpha_l(wint_t, locale_t);
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int iswblank_l(wint_t, locale_t);
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int iswcntrl_l(wint_t, locale_t);
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int iswdigit_l(wint_t, locale_t);
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int iswgraph_l(wint_t, locale_t);
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int iswlower_l(wint_t, locale_t);
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int iswprint_l(wint_t, locale_t);
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int iswpunct_l(wint_t, locale_t);
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int iswspace_l(wint_t, locale_t);
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int iswupper_l(wint_t, locale_t);
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int iswxdigit_l(wint_t, locale_t);
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int iswctype_l(wint_t, wctype_t, locale_t);
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wint_t towlower_l(wint_t, locale_t);
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wint_t towupper_l(wint_t, locale_t);
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wint_t towctrans_l(wint_t, wctrans_t, locale_t);
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wctrans_t wctrans_l(const char *, locale_t);
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wctype_t wctype_l(const char *, locale_t);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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