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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2010-2012, 2014-2016 Free Software Foundation, Inc.
This 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 3 of the License, or (at your option) any later version.
This 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 this library. If not, see
<http://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdlib.h>
#include <mailutils/types.h>
#include <mailutils/stream.h>
#include <mailutils/filter.h>
int
mu_filter_iconv_create (mu_stream_t *s, mu_stream_t transport,
const char *fromcode, const char *tocode, int flags,
enum mu_iconv_fallback_mode fallback_mode)
{
const char *argv[] = { "iconv", fromcode, tocode, NULL, NULL };
switch (fallback_mode)
{
case mu_fallback_none:
argv[3] = "none";
break;
case mu_fallback_copy_pass:
argv[3] = "copy-pass";
break;
case mu_fallback_copy_octal:
argv[3] = "copy-octal";
}
return mu_filter_create_args (s, transport, "iconv", 4, argv,
MU_FILTER_DECODE, MU_FILTER_READ);
}
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