diff options
Diffstat (limited to 'newlib/libc/stdlib/wctomb_r.c')
| -rw-r--r-- | newlib/libc/stdlib/wctomb_r.c | 359 |
1 files changed, 323 insertions, 36 deletions
diff --git a/newlib/libc/stdlib/wctomb_r.c b/newlib/libc/stdlib/wctomb_r.c index c93962fa4..02b85e685 100644 --- a/newlib/libc/stdlib/wctomb_r.c +++ b/newlib/libc/stdlib/wctomb_r.c @@ -6,15 +6,6 @@ #include "mbctype.h" #include "local.h" -int (*__wctomb) (struct _reent *, char *, wchar_t, const char *charset, - mbstate_t *) -#ifdef __CYGWIN__ - /* Cygwin starts up in UTF-8 mode. */ - = __utf8_wctomb; -#else - = __ascii_wctomb; -#endif - int _DEFUN (_wctomb_r, (r, s, wchar, state), struct _reent *r _AND @@ -22,15 +13,14 @@ _DEFUN (_wctomb_r, (r, s, wchar, state), wchar_t _wchar _AND mbstate_t *state) { - return __wctomb (r, s, _wchar, __locale_charset (), state); + return __WCTOMB (r, s, _wchar, state); } int -_DEFUN (__ascii_wctomb, (r, s, wchar, charset, state), +_DEFUN (__ascii_wctomb, (r, s, wchar, state), struct _reent *r _AND char *s _AND wchar_t _wchar _AND - const char *charset _AND mbstate_t *state) { /* Avoids compiler warnings about comparisons that are always false @@ -60,11 +50,10 @@ _DEFUN (__ascii_wctomb, (r, s, wchar, charset, state), #define __state __count int -_DEFUN (__utf8_wctomb, (r, s, wchar, charset, state), +_DEFUN (__utf8_wctomb, (r, s, wchar, state), struct _reent *r _AND char *s _AND wchar_t _wchar _AND - const char *charset _AND mbstate_t *state) { wint_t wchar = _wchar; @@ -155,11 +144,10 @@ _DEFUN (__utf8_wctomb, (r, s, wchar, charset, state), because the underlying OS requires wchar_t == UTF-16. */ #ifndef __CYGWIN__ int -_DEFUN (__sjis_wctomb, (r, s, wchar, charset, state), +_DEFUN (__sjis_wctomb, (r, s, wchar, state), struct _reent *r _AND char *s _AND wchar_t _wchar _AND - const char *charset _AND mbstate_t *state) { wint_t wchar = _wchar; @@ -190,11 +178,10 @@ _DEFUN (__sjis_wctomb, (r, s, wchar, charset, state), } int -_DEFUN (__eucjp_wctomb, (r, s, wchar, charset, state), +_DEFUN (__eucjp_wctomb, (r, s, wchar, state), struct _reent *r _AND char *s _AND wchar_t _wchar _AND - const char *charset _AND mbstate_t *state) { wint_t wchar = _wchar; @@ -231,11 +218,10 @@ _DEFUN (__eucjp_wctomb, (r, s, wchar, charset, state), } int -_DEFUN (__jis_wctomb, (r, s, wchar, charset, state), +_DEFUN (__jis_wctomb, (r, s, wchar, state), struct _reent *r _AND char *s _AND wchar_t _wchar _AND - const char *charset _AND mbstate_t *state) { wint_t wchar = _wchar; @@ -282,13 +268,9 @@ _DEFUN (__jis_wctomb, (r, s, wchar, charset, state), #endif /* !__CYGWIN__ */ #ifdef _MB_EXTENDED_CHARSETS_ISO -int -_DEFUN (__iso_wctomb, (r, s, wchar, charset, state), - struct _reent *r _AND - char *s _AND - wchar_t _wchar _AND - const char *charset _AND - mbstate_t *state) +static int +___iso_wctomb (struct _reent *r, char *s, wchar_t _wchar, int iso_idx, + mbstate_t *state) { wint_t wchar = _wchar; @@ -298,7 +280,6 @@ _DEFUN (__iso_wctomb, (r, s, wchar, charset, state), /* wchars <= 0x9f translate to all ISO charsets directly. */ if (wchar >= 0xa0) { - int iso_idx = __iso_8859_index (charset + 9); if (iso_idx >= 0) { unsigned char mb; @@ -326,16 +307,130 @@ _DEFUN (__iso_wctomb, (r, s, wchar, charset, state), *s = (char) wchar; return 1; } + +int __iso_8859_1_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, -1, state); +} + +int __iso_8859_2_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 0, state); +} + +int __iso_8859_3_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 1, state); +} + +int __iso_8859_4_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 2, state); +} + +int __iso_8859_5_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 3, state); +} + +int __iso_8859_6_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 4, state); +} + +int __iso_8859_7_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 5, state); +} + +int __iso_8859_8_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 6, state); +} + +int __iso_8859_9_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 7, state); +} + +int __iso_8859_10_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 8, state); +} + +int __iso_8859_11_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 9, state); +} + +int __iso_8859_13_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 10, state); +} + +int __iso_8859_14_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 11, state); +} + +int __iso_8859_15_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 12, state); +} + +int __iso_8859_16_wctomb (struct _reent *r, char *s, wchar_t _wchar, + mbstate_t *state) +{ + return ___iso_wctomb (r, s, _wchar, 13, state); +} + +static wctomb_p __iso_8859_wctomb[17] = { + NULL, + __iso_8859_1_wctomb, + __iso_8859_2_wctomb, + __iso_8859_3_wctomb, + __iso_8859_4_wctomb, + __iso_8859_5_wctomb, + __iso_8859_6_wctomb, + __iso_8859_7_wctomb, + __iso_8859_8_wctomb, + __iso_8859_9_wctomb, + __iso_8859_10_wctomb, + __iso_8859_11_wctomb, + NULL, /* No ISO 8859-12 */ + __iso_8859_13_wctomb, + __iso_8859_14_wctomb, + __iso_8859_15_wctomb, + __iso_8859_16_wctomb +}; + +/* val *MUST* be valid! All checks for validity are supposed to be + performed before calling this function. */ +wctomb_p +__iso_wctomb (int val) +{ + return __iso_8859_wctomb[val]; +} #endif /* _MB_EXTENDED_CHARSETS_ISO */ #ifdef _MB_EXTENDED_CHARSETS_WINDOWS -int -_DEFUN (__cp_wctomb, (r, s, wchar, charset, state), - struct _reent *r _AND - char *s _AND - wchar_t _wchar _AND - const char *charset _AND - mbstate_t *state) +static int +___cp_wctomb (struct _reent *r, char *s, wchar_t _wchar, int cp_idx, + mbstate_t *state) { wint_t wchar = _wchar; @@ -344,7 +439,6 @@ _DEFUN (__cp_wctomb, (r, s, wchar, charset, state), if (wchar >= 0x80) { - int cp_idx = __cp_index (charset + 2); if (cp_idx >= 0) { unsigned char mb; @@ -372,5 +466,198 @@ _DEFUN (__cp_wctomb, (r, s, wchar, charset, state), *s = (char) wchar; return 1; } + +static int +__cp_437_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 0, state); +} + +static int +__cp_720_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 1, state); +} + +static int +__cp_737_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 2, state); +} + +static int +__cp_775_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 3, state); +} + +static int +__cp_850_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 4, state); +} + +static int +__cp_852_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 5, state); +} + +static int +__cp_855_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 6, state); +} + +static int +__cp_857_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 7, state); +} + +static int +__cp_858_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 8, state); +} + +static int +__cp_862_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 9, state); +} + +static int +__cp_866_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 10, state); +} + +static int +__cp_874_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 11, state); +} + +static int +__cp_1125_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 12, state); +} + +static int +__cp_1250_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 13, state); +} + +static int +__cp_1251_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 14, state); +} + +static int +__cp_1252_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 15, state); +} + +static int +__cp_1253_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 16, state); +} + +static int +__cp_1254_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 17, state); +} + +static int +__cp_1255_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 18, state); +} + +static int +__cp_1256_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 19, state); +} + +static int +__cp_1257_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 20, state); +} + +static int +__cp_1258_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 21, state); +} + +static int +__cp_20866_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 22, state); +} + +static int +__cp_21866_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 23, state); +} + +static int +__cp_101_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 24, state); +} + +static int +__cp_102_wctomb (struct _reent *r, char *s, wchar_t _wchar, mbstate_t *state) +{ + return ___cp_wctomb (r, s, _wchar, 25, state); +} + +static wctomb_p __cp_xxx_wctomb[26] = { + __cp_437_wctomb, + __cp_720_wctomb, + __cp_737_wctomb, + __cp_775_wctomb, + __cp_850_wctomb, + __cp_852_wctomb, + __cp_855_wctomb, + __cp_857_wctomb, + __cp_858_wctomb, + __cp_862_wctomb, + __cp_866_wctomb, + __cp_874_wctomb, + __cp_1125_wctomb, + __cp_1250_wctomb, + __cp_1251_wctomb, + __cp_1252_wctomb, + __cp_1253_wctomb, + __cp_1254_wctomb, + __cp_1255_wctomb, + __cp_1256_wctomb, + __cp_1257_wctomb, + __cp_1258_wctomb, + __cp_20866_wctomb, + __cp_21866_wctomb, + __cp_101_wctomb, + __cp_102_wctomb +}; + +/* val *MUST* be valid! All checks for validity are supposed to be + performed before calling this function. */ +wctomb_p +__cp_wctomb (int val) +{ + return __cp_xxx_wctomb[__cp_val_index (val)]; +} #endif /* _MB_EXTENDED_CHARSETS_WINDOWS */ #endif /* _MB_CAPABLE */ |