intermediate changes

ref:ca7a95e8c9a9d780f96497136a152091d54e61b5

1 files changed, 0 insertions, 126 deletions

diff --git a/contrib/libs/libiconv/cp936.h b/contrib/libs/libiconv/cp936.h
deleted file mode 100644
index 06e510cae2..0000000000
--- a/contrib/libs/libiconv/cp936.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (C) 2005 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., 51 Franklin Street,
- * Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/*
- * CP936
- */
-
-/*
- * The IANA has CP936 as an alias of GBK. But GBK is an official Chinese
- * specification, whereas CP936 is de-facto maintained by Microsoft. And,
- * of course, Microsoft modified CP936 since 1999.
- *
- * The differences from GBK are:
- *
- * 1. A single character:
- *
- *    code   CP936.TXT
- *    0x80   0x20AC # EURO SIGN
- *
- * Some variants of CP936 (in JDK, Windows-2000, ICU) also add:
- *
- * 2. Private area mappings:
- *
- *              code                 Unicode
- *    0x{A1..A2}{40..7E,80..A0}  U+E4C6..U+E585
- *    0x{AA..AF,F8..FE}{A1..FE}  U+E000..U+E4C5
- *
- * We add them too because, although there are backward compatibility problems
- * when a character from a private area is moved to an official Unicode code
- * point, they are useful for some people in practice.
- */
-
-static int
-cp936_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
-{
-  /* Try GBK first. */
-  {
-    int ret = ces_gbk_mbtowc(conv,pwc,s,n);
-    if (ret != RET_ILSEQ)
-      return ret;
-  }
-  /* Then handle the additional mappings. */
-  {
-    unsigned char c = *s;
-    if (c == 0x80) {
-      *pwc = 0x20ac;
-      return 1;
-    }
-    /* User-defined characters */
-    if (c >= 0xa1 && c <= 0xa2) {
-      if (n < 2)
-        return RET_TOOFEW(0);
-      {
-        unsigned char c2 = s[1];
-        if ((c2 >= 0x40 && c2 < 0x7f) || (c2 >= 0x80 && c2 < 0xa1)) {
-          *pwc = 0xe4c6 + 96 * (c - 0xa1) + (c2 - (c2 >= 0x80 ? 0x41 : 0x40));
-          return 2;
-        }
-      }
-    } else if ((c >= 0xaa && c < 0xb0) || (c >= 0xf8 && c < 0xff)) {
-      if (n < 2)
-        return RET_TOOFEW(0);
-      {
-        unsigned char c2 = s[1];
-        if (c2 >= 0xa1 && c2 < 0xff) {
-          *pwc = 0xe000 + 94 * (c - (c >= 0xf8 ? 0xf2 : 0xaa)) + (c2 - 0xa1);
-          return 2;
-        }
-      }
-    }
-  }
-  return RET_ILSEQ;
-}
-
-static int
-cp936_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
-{
-  /* Try GBK first. */
-  {
-    int ret = ces_gbk_wctomb(conv,r,wc,n);
-    if (ret != RET_ILUNI)
-      return ret;
-  }
-  /* Then handle the additional mappings. */
-  if (wc >= 0xe000 && wc < 0xe586) {
-    /* User-defined characters */
-    if (n < 2)
-      return RET_TOOFEW(0);
-    if (wc < 0xe4c6) {
-      unsigned int i = wc - 0xe000;
-      unsigned int c1 = i / 94;
-      unsigned int c2 = i % 94;
-      r[0] = c1 + (c1 < 6 ? 0xaa : 0xf2);
-      r[1] = c2 + 0xa1;
-      return 2;
-    } else {
-      unsigned int i = wc - 0xe4c6;
-      unsigned int c1 = i / 96;
-      unsigned int c2 = i % 96;
-      r[0] = c1 + 0xa1;
-      r[1] = c2 + (c2 < 0x3f ? 0x40 : 0x41);
-      return 2;
-    }
-  } else if (wc == 0x20ac) {
-    r[0] = 0x80;
-    return 1;
-  }
-  return RET_ILUNI;
-}