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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [iconvdata/] [jis0201.h] - Blame information for rev 179

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Line No. Rev Author Line
1 148 jeremybenn
/* Access functions for JISX0201 conversion.
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   Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
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   This file is part of the GNU C Library.
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   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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   The GNU C Library is free software; you can redistribute it and/or
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   modify it under the terms of the GNU Lesser General Public
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   License as published by the Free Software Foundation; either
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   version 2.1 of the License, or (at your option) any later version.
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   The GNU C Library is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   Lesser General Public License for more details.
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   You should have received a copy of the GNU Lesser General Public
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   License along with the GNU C Library; if not, write to the Free
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   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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   02111-1307 USA.  */
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#ifndef _JIS0201_H
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#define _JIS0201_H      1
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/* Conversion table.  */
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extern const uint32_t __jisx0201_to_ucs4[];
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static inline uint32_t
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jisx0201_to_ucs4 (char ch)
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{
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  uint32_t val = __jisx0201_to_ucs4[(unsigned char) ch];
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  if (val == 0 && ch != '\0')
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    val = __UNKNOWN_10646_CHAR;
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  return val;
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}
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static inline size_t
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ucs4_to_jisx0201 (uint32_t wch, char *s)
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{
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  char ch;
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  if (wch == 0xa5)
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    ch = '\x5c';
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  else if (wch == 0x203e)
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    ch = '\x7e';
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  else if (wch < 0x7e && wch != 0x5c)
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    ch = wch;
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  else if (wch >= 0xff61 && wch <= 0xff9f)
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    ch = wch - 0xfec0;
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  else
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    return __UNKNOWN_10646_CHAR;
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  s[0] = ch;
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  return 1;
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}
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#endif /* jis0201.h */

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