[444] | 1 | #ifndef _WCHAR_H_ |
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| 2 | #define _WCHAR_H_ |
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| 3 | |
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| 4 | #include <_ansi.h> |
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| 5 | |
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| 6 | #include <sys/reent.h> |
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| 7 | |
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| 8 | #define __need_size_t |
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| 9 | #define __need_wchar_t |
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| 10 | #define __need_wint_t |
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| 11 | #define __need_NULL |
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| 12 | #include <stddef.h> |
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| 13 | |
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| 14 | /* For _mbstate_t definition. */ |
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| 15 | #include <sys/_types.h> |
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| 16 | #include <sys/cdefs.h> |
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| 17 | /* For __STDC_ISO_10646__ */ |
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| 18 | #include <sys/features.h> |
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| 19 | |
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| 20 | /* typedef only __gnuc_va_list, used throughout the header */ |
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| 21 | #define __need___va_list |
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| 22 | #include <stdarg.h> |
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| 23 | |
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| 24 | /* typedef va_list only when required */ |
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| 25 | #if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE |
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| 26 | #ifdef __GNUC__ |
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| 27 | #ifndef _VA_LIST_DEFINED |
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| 28 | typedef __gnuc_va_list va_list; |
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| 29 | #define _VA_LIST_DEFINED |
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| 30 | #endif |
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| 31 | #else /* !__GNUC__ */ |
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| 32 | #include <stdarg.h> |
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| 33 | #endif |
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| 34 | #endif /* __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE */ |
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| 35 | |
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| 36 | #if __XSI_VISIBLE /* && __XSI_VISIBLE < 800 */ && !__GNU_VISIBLE |
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| 37 | #include <wctype.h> |
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| 38 | #endif |
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| 39 | |
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| 40 | #ifndef WEOF |
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| 41 | # define WEOF ((wint_t)-1) |
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| 42 | #endif |
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| 43 | |
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| 44 | /* This must match definition in <stdint.h> */ |
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| 45 | #ifndef WCHAR_MIN |
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| 46 | #ifdef __WCHAR_MIN__ |
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| 47 | #define WCHAR_MIN __WCHAR_MIN__ |
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| 48 | #elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) |
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| 49 | #define WCHAR_MIN (0 + L'\0') |
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| 50 | #else |
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| 51 | #define WCHAR_MIN (-0x7fffffff - 1 + L'\0') |
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| 52 | #endif |
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| 53 | #endif |
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| 54 | |
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| 55 | /* This must match definition in <stdint.h> */ |
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| 56 | #ifndef WCHAR_MAX |
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| 57 | #ifdef __WCHAR_MAX__ |
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| 58 | #define WCHAR_MAX __WCHAR_MAX__ |
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| 59 | #elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) |
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| 60 | #define WCHAR_MAX (0xffffffffu + L'\0') |
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| 61 | #else |
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| 62 | #define WCHAR_MAX (0x7fffffff + L'\0') |
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| 63 | #endif |
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| 64 | #endif |
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| 65 | |
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| 66 | #if __POSIX_VISIBLE >= 200809 |
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| 67 | #include <xlocale.h> |
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| 68 | #endif |
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| 69 | |
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| 70 | _BEGIN_STD_C |
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| 71 | |
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| 72 | #if __POSIX_VISIBLE >= 200809 || _XSI_VISIBLE |
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| 73 | /* As in stdio.h, <sys/reent.h> defines __FILE. */ |
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| 74 | #if !defined(__FILE_defined) |
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| 75 | typedef __FILE FILE; |
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| 76 | # define __FILE_defined |
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| 77 | #endif |
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| 78 | #endif |
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| 79 | |
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| 80 | /* As required by POSIX.1-2008, declare tm as incomplete type. |
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| 81 | The actual definition is in time.h. */ |
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| 82 | struct tm; |
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| 83 | |
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| 84 | #ifndef _MBSTATE_T |
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| 85 | #define _MBSTATE_T |
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| 86 | typedef _mbstate_t mbstate_t; |
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| 87 | #endif /* _MBSTATE_T */ |
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| 88 | |
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| 89 | wint_t btowc (int); |
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| 90 | int wctob (wint_t); |
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| 91 | size_t mbrlen (const char *__restrict, size_t, mbstate_t *__restrict); |
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| 92 | size_t mbrtowc (wchar_t *__restrict, const char *__restrict, size_t, |
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| 93 | mbstate_t *__restrict); |
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| 94 | size_t _mbrtowc_r (struct _reent *, wchar_t * , const char * , |
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| 95 | size_t, mbstate_t *); |
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| 96 | int mbsinit (const mbstate_t *); |
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| 97 | #if __POSIX_VISIBLE >= 200809 |
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| 98 | size_t mbsnrtowcs (wchar_t *__restrict, const char **__restrict, |
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| 99 | size_t, size_t, mbstate_t *__restrict); |
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| 100 | #endif |
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| 101 | size_t _mbsnrtowcs_r (struct _reent *, wchar_t * , const char ** , |
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| 102 | size_t, size_t, mbstate_t *); |
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| 103 | size_t mbsrtowcs (wchar_t *__restrict, const char **__restrict, size_t, |
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| 104 | mbstate_t *__restrict); |
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| 105 | size_t _mbsrtowcs_r (struct _reent *, wchar_t * , const char ** , size_t, mbstate_t *); |
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| 106 | size_t wcrtomb (char *__restrict, wchar_t, mbstate_t *__restrict); |
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| 107 | size_t _wcrtomb_r (struct _reent *, char * , wchar_t, mbstate_t *); |
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| 108 | #if __POSIX_VISIBLE >= 200809 |
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| 109 | size_t wcsnrtombs (char *__restrict, const wchar_t **__restrict, |
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| 110 | size_t, size_t, mbstate_t *__restrict); |
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| 111 | #endif |
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| 112 | size_t _wcsnrtombs_r (struct _reent *, char * , const wchar_t ** , |
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| 113 | size_t, size_t, mbstate_t *); |
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| 114 | size_t wcsrtombs (char *__restrict, const wchar_t **__restrict, |
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| 115 | size_t, mbstate_t *__restrict); |
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| 116 | size_t _wcsrtombs_r (struct _reent *, char * , const wchar_t ** , |
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| 117 | size_t, mbstate_t *); |
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| 118 | #if __POSIX_VISIBLE >= 200809 |
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| 119 | int wcscasecmp (const wchar_t *, const wchar_t *); |
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| 120 | #endif |
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| 121 | wchar_t *wcscat (wchar_t *__restrict, const wchar_t *__restrict); |
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| 122 | wchar_t *wcschr (const wchar_t *, wchar_t); |
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| 123 | int wcscmp (const wchar_t *, const wchar_t *); |
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| 124 | int wcscoll (const wchar_t *, const wchar_t *); |
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| 125 | wchar_t *wcscpy (wchar_t *__restrict, const wchar_t *__restrict); |
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| 126 | #if __POSIX_VISIBLE >= 200809 |
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| 127 | wchar_t *wcpcpy (wchar_t *__restrict, |
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| 128 | const wchar_t *__restrict); |
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| 129 | wchar_t *wcsdup (const wchar_t *); |
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| 130 | #endif |
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| 131 | wchar_t *_wcsdup_r (struct _reent *, const wchar_t * ); |
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| 132 | size_t wcscspn (const wchar_t *, const wchar_t *); |
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| 133 | size_t wcsftime (wchar_t *__restrict, size_t, |
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| 134 | const wchar_t *__restrict, const struct tm *__restrict); |
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| 135 | #if __GNU_VISIBLE |
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| 136 | size_t wcsftime_l (wchar_t *__restrict, size_t, const wchar_t *__restrict, |
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| 137 | const struct tm *__restrict, locale_t); |
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| 138 | #endif |
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| 139 | size_t wcslcat (wchar_t *, const wchar_t *, size_t); |
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| 140 | size_t wcslcpy (wchar_t *, const wchar_t *, size_t); |
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| 141 | size_t wcslen (const wchar_t *); |
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| 142 | #if __POSIX_VISIBLE >= 200809 |
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| 143 | int wcsncasecmp (const wchar_t *, const wchar_t *, size_t); |
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| 144 | #endif |
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| 145 | wchar_t *wcsncat (wchar_t *__restrict, |
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| 146 | const wchar_t *__restrict, size_t); |
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| 147 | int wcsncmp (const wchar_t *, const wchar_t *, size_t); |
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| 148 | wchar_t *wcsncpy (wchar_t *__restrict, |
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| 149 | const wchar_t *__restrict, size_t); |
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| 150 | #if __POSIX_VISIBLE >= 200809 |
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| 151 | wchar_t *wcpncpy (wchar_t *__restrict, |
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| 152 | const wchar_t *__restrict, size_t); |
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| 153 | size_t wcsnlen (const wchar_t *, size_t); |
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| 154 | #endif |
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| 155 | wchar_t *wcspbrk (const wchar_t *, const wchar_t *); |
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| 156 | wchar_t *wcsrchr (const wchar_t *, wchar_t); |
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| 157 | size_t wcsspn (const wchar_t *, const wchar_t *); |
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| 158 | wchar_t *wcsstr (const wchar_t *__restrict, |
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| 159 | const wchar_t *__restrict); |
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| 160 | wchar_t *wcstok (wchar_t *__restrict, const wchar_t *__restrict, |
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| 161 | wchar_t **__restrict); |
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| 162 | double wcstod (const wchar_t *__restrict, wchar_t **__restrict); |
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| 163 | double _wcstod_r (struct _reent *, const wchar_t *, wchar_t **); |
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| 164 | #if __ISO_C_VISIBLE >= 1999 |
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| 165 | float wcstof (const wchar_t *__restrict, wchar_t **__restrict); |
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| 166 | #endif |
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| 167 | float _wcstof_r (struct _reent *, const wchar_t *, wchar_t **); |
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| 168 | #if __XSI_VISIBLE |
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| 169 | int wcswidth (const wchar_t *, size_t); |
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| 170 | #endif |
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| 171 | size_t wcsxfrm (wchar_t *__restrict, const wchar_t *__restrict, |
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| 172 | size_t); |
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| 173 | #if __POSIX_VISIBLE >= 200809 |
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| 174 | extern int wcscasecmp_l (const wchar_t *, const wchar_t *, locale_t); |
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| 175 | extern int wcsncasecmp_l (const wchar_t *, const wchar_t *, size_t, locale_t); |
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| 176 | extern int wcscoll_l (const wchar_t *, const wchar_t *, locale_t); |
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| 177 | extern size_t wcsxfrm_l (wchar_t *__restrict, const wchar_t *__restrict, size_t, |
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| 178 | locale_t); |
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| 179 | #endif |
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| 180 | |
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| 181 | #if __XSI_VISIBLE |
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| 182 | int wcwidth (const wchar_t); |
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| 183 | #endif |
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| 184 | wchar_t *wmemchr (const wchar_t *, wchar_t, size_t); |
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| 185 | int wmemcmp (const wchar_t *, const wchar_t *, size_t); |
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| 186 | wchar_t *wmemcpy (wchar_t *__restrict, const wchar_t *__restrict, |
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| 187 | size_t); |
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| 188 | wchar_t *wmemmove (wchar_t *, const wchar_t *, size_t); |
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| 189 | #if __GNU_VISIBLE |
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| 190 | wchar_t *wmempcpy (wchar_t *__restrict, const wchar_t *__restrict, |
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| 191 | size_t); |
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| 192 | #endif |
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| 193 | wchar_t *wmemset (wchar_t *, wchar_t, size_t); |
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| 194 | |
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| 195 | long wcstol (const wchar_t *__restrict, wchar_t **__restrict, int); |
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| 196 | #if __ISO_C_VISIBLE >= 1999 |
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| 197 | long long wcstoll (const wchar_t *__restrict, wchar_t **__restrict, |
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| 198 | int); |
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| 199 | #endif |
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| 200 | unsigned long wcstoul (const wchar_t *__restrict, wchar_t **__restrict, |
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| 201 | int); |
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| 202 | #if __ISO_C_VISIBLE >= 1999 |
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| 203 | unsigned long long wcstoull (const wchar_t *__restrict, |
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| 204 | wchar_t **__restrict, int); |
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| 205 | #endif |
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| 206 | long _wcstol_r (struct _reent *, const wchar_t *, wchar_t **, int); |
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| 207 | long long _wcstoll_r (struct _reent *, const wchar_t *, wchar_t **, int); |
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| 208 | unsigned long _wcstoul_r (struct _reent *, const wchar_t *, wchar_t **, int); |
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| 209 | unsigned long long _wcstoull_r (struct _reent *, const wchar_t *, wchar_t **, int); |
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| 210 | #if __ISO_C_VISIBLE >= 1999 |
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| 211 | long double wcstold (const wchar_t *, wchar_t **); |
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| 212 | #endif |
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| 213 | |
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| 214 | #if __GNU_VISIBLE |
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| 215 | long wcstol_l (const wchar_t *__restrict, wchar_t **__restrict, int, locale_t); |
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| 216 | long long wcstoll_l (const wchar_t *__restrict, wchar_t **__restrict, int, |
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| 217 | locale_t); |
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| 218 | unsigned long wcstoul_l (const wchar_t *__restrict, wchar_t **__restrict, int, |
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| 219 | locale_t); |
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| 220 | unsigned long long wcstoull_l (const wchar_t *__restrict, wchar_t **__restrict, |
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| 221 | int, locale_t); |
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| 222 | double wcstod_l (const wchar_t *, wchar_t **, locale_t); |
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| 223 | float wcstof_l (const wchar_t *, wchar_t **, locale_t); |
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| 224 | long double wcstold_l (const wchar_t *, wchar_t **, locale_t); |
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| 225 | #endif |
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| 226 | |
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| 227 | wint_t fgetwc (__FILE *); |
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| 228 | wchar_t *fgetws (wchar_t *__restrict, int, __FILE *__restrict); |
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| 229 | wint_t fputwc (wchar_t, __FILE *); |
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| 230 | int fputws (const wchar_t *__restrict, __FILE *__restrict); |
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| 231 | #if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 |
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| 232 | int fwide (__FILE *, int); |
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| 233 | #endif |
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| 234 | wint_t getwc (__FILE *); |
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| 235 | wint_t getwchar (void); |
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| 236 | wint_t putwc (wchar_t, __FILE *); |
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| 237 | wint_t putwchar (wchar_t); |
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| 238 | wint_t ungetwc (wint_t wc, __FILE *); |
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| 239 | |
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| 240 | wint_t _fgetwc_r (struct _reent *, __FILE *); |
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| 241 | wint_t _fgetwc_unlocked_r (struct _reent *, __FILE *); |
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| 242 | wchar_t *_fgetws_r (struct _reent *, wchar_t *, int, __FILE *); |
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| 243 | wchar_t *_fgetws_unlocked_r (struct _reent *, wchar_t *, int, __FILE *); |
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| 244 | wint_t _fputwc_r (struct _reent *, wchar_t, __FILE *); |
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| 245 | wint_t _fputwc_unlocked_r (struct _reent *, wchar_t, __FILE *); |
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| 246 | int _fputws_r (struct _reent *, const wchar_t *, __FILE *); |
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| 247 | int _fputws_unlocked_r (struct _reent *, const wchar_t *, __FILE *); |
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| 248 | int _fwide_r (struct _reent *, __FILE *, int); |
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| 249 | wint_t _getwc_r (struct _reent *, __FILE *); |
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| 250 | wint_t _getwc_unlocked_r (struct _reent *, __FILE *); |
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| 251 | wint_t _getwchar_r (struct _reent *ptr); |
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| 252 | wint_t _getwchar_unlocked_r (struct _reent *ptr); |
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| 253 | wint_t _putwc_r (struct _reent *, wchar_t, __FILE *); |
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| 254 | wint_t _putwc_unlocked_r (struct _reent *, wchar_t, __FILE *); |
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| 255 | wint_t _putwchar_r (struct _reent *, wchar_t); |
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| 256 | wint_t _putwchar_unlocked_r (struct _reent *, wchar_t); |
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| 257 | wint_t _ungetwc_r (struct _reent *, wint_t wc, __FILE *); |
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| 258 | |
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| 259 | #if __GNU_VISIBLE |
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| 260 | wint_t fgetwc_unlocked (__FILE *); |
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| 261 | wchar_t *fgetws_unlocked (wchar_t *__restrict, int, __FILE *__restrict); |
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| 262 | wint_t fputwc_unlocked (wchar_t, __FILE *); |
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| 263 | int fputws_unlocked (const wchar_t *__restrict, __FILE *__restrict); |
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| 264 | wint_t getwc_unlocked (__FILE *); |
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| 265 | wint_t getwchar_unlocked (void); |
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| 266 | wint_t putwc_unlocked (wchar_t, __FILE *); |
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| 267 | wint_t putwchar_unlocked (wchar_t); |
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| 268 | #endif |
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| 269 | |
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| 270 | #if __POSIX_VISIBLE >= 200809 |
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| 271 | __FILE *open_wmemstream (wchar_t **, size_t *); |
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| 272 | #endif |
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| 273 | __FILE *_open_wmemstream_r (struct _reent *, wchar_t **, size_t *); |
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| 274 | |
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| 275 | #ifndef __VALIST |
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| 276 | #ifdef __GNUC__ |
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| 277 | #define __VALIST __gnuc_va_list |
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| 278 | #else |
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| 279 | #define __VALIST char* |
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| 280 | #endif |
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| 281 | #endif |
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| 282 | |
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| 283 | #if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 |
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| 284 | int fwprintf (__FILE *__restrict, const wchar_t *__restrict, ...); |
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| 285 | int swprintf (wchar_t *__restrict, size_t, |
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| 286 | const wchar_t *__restrict, ...); |
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| 287 | int vfwprintf (__FILE *__restrict, const wchar_t *__restrict, |
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| 288 | __VALIST); |
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| 289 | int vswprintf (wchar_t *__restrict, size_t, |
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| 290 | const wchar_t *__restrict, __VALIST); |
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| 291 | int vwprintf (const wchar_t *__restrict, __VALIST); |
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| 292 | int wprintf (const wchar_t *__restrict, ...); |
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| 293 | #endif |
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| 294 | |
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| 295 | int _fwprintf_r (struct _reent *, __FILE *, const wchar_t *, ...); |
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| 296 | int _swprintf_r (struct _reent *, wchar_t *, size_t, const wchar_t *, ...); |
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| 297 | int _vfwprintf_r (struct _reent *, __FILE *, const wchar_t *, __VALIST); |
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| 298 | int _vswprintf_r (struct _reent *, wchar_t *, size_t, const wchar_t *, __VALIST); |
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| 299 | int _vwprintf_r (struct _reent *, const wchar_t *, __VALIST); |
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| 300 | int _wprintf_r (struct _reent *, const wchar_t *, ...); |
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| 301 | |
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| 302 | #if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 |
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| 303 | int fwscanf (__FILE *__restrict, const wchar_t *__restrict, ...); |
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| 304 | int swscanf (const wchar_t *__restrict, |
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| 305 | const wchar_t *__restrict, ...); |
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| 306 | int vfwscanf (__FILE *__restrict, const wchar_t *__restrict, |
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| 307 | __VALIST); |
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| 308 | int vswscanf (const wchar_t *__restrict, const wchar_t *__restrict, |
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| 309 | __VALIST); |
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| 310 | int vwscanf (const wchar_t *__restrict, __VALIST); |
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| 311 | int wscanf (const wchar_t *__restrict, ...); |
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| 312 | #endif |
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| 313 | |
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| 314 | int _fwscanf_r (struct _reent *, __FILE *, const wchar_t *, ...); |
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| 315 | int _swscanf_r (struct _reent *, const wchar_t *, const wchar_t *, ...); |
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| 316 | int _vfwscanf_r (struct _reent *, __FILE *, const wchar_t *, __VALIST); |
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| 317 | int _vswscanf_r (struct _reent *, const wchar_t *, const wchar_t *, __VALIST); |
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| 318 | int _vwscanf_r (struct _reent *, const wchar_t *, __VALIST); |
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| 319 | int _wscanf_r (struct _reent *, const wchar_t *, ...); |
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| 320 | |
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| 321 | #define getwc(fp) fgetwc(fp) |
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| 322 | #define putwc(wc,fp) fputwc((wc), (fp)) |
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| 323 | #define getwchar() fgetwc(_REENT->_stdin) |
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| 324 | #define putwchar(wc) fputwc((wc), _REENT->_stdout) |
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| 325 | |
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| 326 | #if __GNU_VISIBLE |
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| 327 | #define getwc_unlocked(fp) fgetwc_unlocked(fp) |
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| 328 | #define putwc_unlocked(wc,fp) fputwc_unlocked((wc), (fp)) |
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| 329 | #define getwchar_unlocked() fgetwc_unlocked(_REENT->_stdin) |
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| 330 | #define putwchar_unlocked(wc) fputwc_unlocked((wc), _REENT->_stdout) |
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| 331 | #endif |
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| 332 | |
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| 333 | _END_STD_C |
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| 334 | |
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| 335 | #if __SSP_FORTIFY_LEVEL > 0 |
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| 336 | #include <ssp/wchar.h> |
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| 337 | #endif |
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| 338 | |
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| 339 | #endif /* _WCHAR_H_ */ |
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