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Bruno Haible <bruno@clisp.org> * unicodeio.c (unicode_to_mb): New function, extracted from print_unicode_char. Call failure callback instead of error. (fwrite_success_callback): New function. (exit_failure_callback): New function. (fallback_failure_callback): New function. (print_unicode_char): Call unicode_to_mb.
45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/* Unicode character output to streams with locale dependent encoding.
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Copyright (C) 2000-2002 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published
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by the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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USA. */
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#ifndef UNICODEIO_H
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# define UNICODEIO_H
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# include <stdio.h>
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# ifndef PARAMS
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# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
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# define PARAMS(Args) Args
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# else
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# define PARAMS(Args) ()
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# endif
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# endif
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/* Outputs the Unicode character CODE to the output stream STREAM.
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Upon failure, exit if exit_on_error is true, otherwise output a fallback
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notation. */
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extern void print_unicode_char PARAMS ((FILE *stream, unsigned int code,
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int exit_on_error));
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/* Simple success callback that outputs the converted string.
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The STREAM is passed as callback_arg. */
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extern long fwrite_success_callback PARAMS ((const char *buf, size_t buflen,
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void *callback_arg));
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#endif
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