From 3d077e536e9fae7c292e9ab7c1e76e64076723f1 Mon Sep 17 00:00:00 2001 From: "Nicolas \"Pixel\" Noble" Date: Sat, 9 Aug 2014 19:32:46 -0700 Subject: Replacing GPLed iconv with a public domain one. --- win32/iconv/cp936ext.h | 99 -------------------------------------------------- 1 file changed, 99 deletions(-) delete mode 100644 win32/iconv/cp936ext.h (limited to 'win32/iconv/cp936ext.h') diff --git a/win32/iconv/cp936ext.h b/win32/iconv/cp936ext.h deleted file mode 100644 index 33c1201..0000000 --- a/win32/iconv/cp936ext.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright (C) 1999-2001 Free Software Foundation, Inc. - * This file is part of the GNU LIBICONV Library. - * - * The GNU LIBICONV Library is free software; you can redistribute it - * and/or modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * The GNU LIBICONV 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with the GNU LIBICONV Library; see the file COPYING.LIB. - * If not, write to the Free Software Foundation, Inc., 59 Temple Place - - * Suite 330, Boston, MA 02111-1307, USA. - */ - -/* - * CP936 extensions - */ - -static const unsigned short cp936ext_2uni_pagea6[181-159] = { - /* 0xa6 */ - 0xfe35, - 0xfe36, 0xfe39, 0xfe3a, 0xfe3f, 0xfe40, 0xfe3d, 0xfe3e, 0xfe41, - 0xfe42, 0xfe43, 0xfe44, 0xfffd, 0xfffd, 0xfe3b, 0xfe3c, 0xfe37, - 0xfe38, 0xfe31, 0xfffd, 0xfe33, 0xfe34, -}; -static const unsigned short cp936ext_2uni_pagea8[128-122] = { - /* 0xa8 */ - 0x0251, 0xfffd, 0x0144, 0x0148, 0xfffd, 0x0261, -}; - -static int -cp936ext_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n) -{ - unsigned char c1 = s[0]; - if ((c1 == 0xa6) || (c1 == 0xa8)) { - if (n >= 2) { - unsigned char c2 = s[1]; - if ((c2 >= 0x40 && c2 < 0x7f) || (c2 >= 0x80 && c2 < 0xff)) { - unsigned int i = 190 * (c1 - 0x81) + (c2 - (c2 >= 0x80 ? 0x41 : 0x40)); - unsigned short wc = 0xfffd; - if (i < 7410) { - if (i >= 7189 && i < 7211) - wc = cp936ext_2uni_pagea6[i-7189]; - } else { - if (i >= 7532 && i < 7538) - wc = cp936ext_2uni_pagea8[i-7532]; - } - if (wc != 0xfffd) { - *pwc = (ucs4_t) wc; - return 2; - } - } - return RET_ILSEQ; - } - return RET_TOOFEW(0); - } - return RET_ILSEQ; -} - -static const unsigned short cp936ext_page01[16] = { - 0x0000, 0x0000, 0x0000, 0x0000, 0xa8bd, 0x0000, 0x0000, 0x0000, /*0x40-0x47*/ - 0xa8be, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /*0x48-0x4f*/ -}; -static const unsigned short cp936ext_page02[24] = { - 0x0000, 0xa8bb, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /*0x50-0x57*/ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /*0x58-0x5f*/ - 0x0000, 0xa8c0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /*0x60-0x67*/ -}; -static const unsigned short cp936ext_pagefe[24] = { - 0x0000, 0xa6f2, 0x0000, 0xa6f4, 0xa6f5, 0xa6e0, 0xa6e1, 0xa6f0, /*0x30-0x37*/ - 0xa6f1, 0xa6e2, 0xa6e3, 0xa6ee, 0xa6ef, 0xa6e6, 0xa6e7, 0xa6e4, /*0x38-0x3f*/ - 0xa6e5, 0xa6e8, 0xa6e9, 0xa6ea, 0xa6eb, 0x0000, 0x0000, 0x0000, /*0x40-0x47*/ -}; - -static int -cp936ext_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n) -{ - if (n >= 2) { - unsigned short c = 0; - if (wc >= 0x0140 && wc < 0x0150) - c = cp936ext_page01[wc-0x0140]; - else if (wc >= 0x0250 && wc < 0x0268) - c = cp936ext_page02[wc-0x0250]; - else if (wc >= 0xfe30 && wc < 0xfe48) - c = cp936ext_pagefe[wc-0xfe30]; - if (c != 0) { - r[0] = (c >> 8); r[1] = (c & 0xff); - return 2; - } - return RET_ILUNI; - } - return RET_TOOSMALL; -} -- cgit v1.2.3