41f72ab4d7
The tow* functions use an included case conversion table which can be generated from Unicode data. The isw* functions use a character categories table (provided by categories.c) which can be generated from Unicode data. Delegation between current-locale and specific-locale-dependent functions was reverted towards the generic locale-dependent functions (*_l.c); this is however only relevant on systems with non-Unicode wide character locales, thus not on Cygwin.
16 lines
338 B
C
16 lines
338 B
C
/* Modified (m) 2017 Thomas Wolff: revise Unicode and locale/wchar handling */
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#include <_ansi.h>
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#include <newlib.h>
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#include <wctype.h>
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#include "local.h"
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wint_t
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towlower_l (wint_t c, struct __locale_t *locale)
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{
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#ifdef _MB_CAPABLE
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return towctrans_l (c, WCT_TOLOWER, locale);
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#else
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return towlower (c);
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#endif /* _MB_CAPABLE */
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}
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