52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/*
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* No copyright is claimed. This code is in the public domain; do with
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* it what you wish.
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*/
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/* Declarations for wide characters */
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/* This file must be included last because the redefinition of wchar_t may
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cause conflicts when system include files were included after it. */
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#ifdef HAVE_WIDECHAR
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# include <wchar.h>
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# include <wctype.h>
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#else /* !HAVE_WIDECHAR */
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# include <ctype.h>
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/* Fallback for types */
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# define wchar_t char
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# define wint_t int
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# ifndef WEOF
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# define WEOF EOF
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# endif
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/* Fallback for input operations */
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# define fgetwc fgetc
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# define getwc getc
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# define getwchar getchar
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# define fgetws fgets
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/* Fallback for output operations */
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# define fputwc fputc
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# define putwc putc
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# define putwchar putchar
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# define fputws fputs
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/* Fallback for character classification */
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# define iswgraph isgraph
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# define iswprint isprint
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# define iswspace isspace
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/* Fallback for string functions */
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# define wcschr strchr
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# define wcsdup strdup
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# define wcslen strlen
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# define wcspbrk strpbrk
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# define wcwidth(c) (1)
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# define wmemset memset
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# define ungetwc ungetc
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#endif /* HAVE_WIDECHAR */
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