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Diffstat (limited to 'iconvdata/euc-kr.c')
| -rw-r--r-- | iconvdata/euc-kr.c | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/iconvdata/euc-kr.c b/iconvdata/euc-kr.c deleted file mode 100644 index 736de90429..0000000000 --- a/iconvdata/euc-kr.c +++ /dev/null @@ -1,165 +0,0 @@ -/* Mapping tables for EUC-KR handling. - Copyright (C) 1998-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jungshik Shin <jshin@pantheon.yale.edu> - and Ulrich Drepper <drepper@cygnus.com>, 1998. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <dlfcn.h> -#include <stdint.h> -#include <ksc5601.h> - - -static inline void -__attribute ((always_inline)) -euckr_from_ucs4 (uint32_t ch, unsigned char *cp) -{ - if (ch > 0x9f) - { - if (__builtin_expect (ch, 0) == 0x20a9) - { - /* Half-width Korean Currency WON sign. There is no - equivalent in EUC-KR. Some mappings use \x5c because - this is what some old Korean ASCII variants used but this - is causing problems. We map it to the FULL WIDTH WON SIGN. */ - cp[0] = '\xa3'; - cp[1] = '\xdc'; - } - else if (__builtin_expect (ucs4_to_ksc5601 (ch, cp, 2), 0) - != __UNKNOWN_10646_CHAR) - { - cp[0] |= 0x80; - cp[1] |= 0x80; - } - else - cp[0] = cp[1] = '\0'; - } - else - { - /* There is no mapping for U005c but we nevertheless map it to - \x5c. */ - cp[0] = (unsigned char) ch; - cp[1] = '\0'; - } -} - - -/* Definitions used in the body of the `gconv' function. */ -#define CHARSET_NAME "EUC-KR//" -#define FROM_LOOP from_euc_kr -#define TO_LOOP to_euc_kr -#define DEFINE_INIT 1 -#define DEFINE_FINI 1 -#define MIN_NEEDED_FROM 1 -#define MAX_NEEDED_FROM 2 -#define MIN_NEEDED_TO 4 -#define ONE_DIRECTION 0 - - -/* First define the conversion function from EUC-KR to UCS4. */ -#define MIN_NEEDED_INPUT MIN_NEEDED_FROM -#define MAX_NEEDED_INPUT MAX_NEEDED_FROM -#define MIN_NEEDED_OUTPUT MIN_NEEDED_TO -#define LOOPFCT FROM_LOOP -#define BODY \ - { \ - uint32_t ch = *inptr; \ - \ - if (ch <= 0x9f) \ - ++inptr; \ - /* 0xfe(->0x7e : row 94) and 0xc9(->0x59 : row 41) are \ - user-defined areas. */ \ - else if (__builtin_expect (ch == 0xa0, 0) \ - || __builtin_expect (ch > 0xfe, 0) \ - || __builtin_expect (ch == 0xc9, 0)) \ - { \ - /* This is illegal. */ \ - STANDARD_FROM_LOOP_ERR_HANDLER (1); \ - } \ - else \ - { \ - /* Two-byte character. First test whether the next byte \ - is also available. */ \ - ch = ksc5601_to_ucs4 (&inptr, inend - inptr, 0x80); \ - if (__glibc_unlikely (ch == 0)) \ - { \ - /* The second byte is not available. */ \ - result = __GCONV_INCOMPLETE_INPUT; \ - break; \ - } \ - if (__glibc_unlikely (ch == __UNKNOWN_10646_CHAR)) \ - /* This is an illegal character. */ \ - STANDARD_FROM_LOOP_ERR_HANDLER (2); \ - } \ - \ - put32 (outptr, ch); \ - outptr += 4; \ - } -#define LOOP_NEED_FLAGS -#define ONEBYTE_BODY \ - { \ - if (c <= 0x9f) \ - return c; \ - else \ - return WEOF; \ - } -#include <iconv/loop.c> - - -/* Next, define the other direction. */ -#define MIN_NEEDED_INPUT MIN_NEEDED_TO -#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM -#define MAX_NEEDED_OUTPUT MAX_NEEDED_FROM -#define LOOPFCT TO_LOOP -#define BODY \ - { \ - uint32_t ch = get32 (inptr); \ - unsigned char cp[2]; \ - \ - /* Decomposing Hangul syllables not available in KS C 5601 into \ - Jamos should be considered either here or in euckr_from_ucs4() */ \ - euckr_from_ucs4 (ch, cp); \ - \ - if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ - { \ - UNICODE_TAG_HANDLER (ch, 4); \ - \ - /* Illegal character. */ \ - STANDARD_TO_LOOP_ERR_HANDLER (4); \ - } \ - \ - *outptr++ = cp[0]; \ - /* Now test for a possible second byte and write this if possible. */ \ - if (cp[1] != '\0') \ - { \ - if (__glibc_unlikely (outptr >= outend)) \ - { \ - /* The result does not fit into the buffer. */ \ - --outptr; \ - result = __GCONV_FULL_OUTPUT; \ - break; \ - } \ - *outptr++ = cp[1]; \ - } \ - \ - inptr += 4; \ - } -#define LOOP_NEED_FLAGS -#include <iconv/loop.c> - - -/* Now define the toplevel functions. */ -#include <iconv/skeleton.c> |