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| <title>ICONV_OPEN_INTO</title> |
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| <h1 align="center">ICONV_OPEN_INTO</h1> |
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| <a href="#NAME">NAME</a><br> |
| <a href="#SYNOPSIS">SYNOPSIS</a><br> |
| <a href="#DESCRIPTION">DESCRIPTION</a><br> |
| <a href="#RETURN VALUE">RETURN VALUE</a><br> |
| <a href="#ERRORS">ERRORS</a><br> |
| <a href="#CONFORMING TO">CONFORMING TO</a><br> |
| <a href="#SEE ALSO">SEE ALSO</a><br> |
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| <hr> |
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| <h2>NAME |
| <a name="NAME"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em">iconv_open_into |
| − initialize descriptor for character set |
| conversion</p> |
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| <h2>SYNOPSIS |
| <a name="SYNOPSIS"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em"><b>#include |
| <iconv.h></b></p> |
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| <p style="margin-left:11%; margin-top: 1em"><b>int |
| iconv_open_into (const char*</b> <i>tocode</i><b>, const |
| char*</b> <i>fromcode</i><b>, <br> |
| iconv_allocation_t*</b> <i>resultp</i><b>);</b></p> |
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| <h2>DESCRIPTION |
| <a name="DESCRIPTION"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em">The |
| <b>iconv_open_into</b> function initializes a conversion |
| descriptor suitable for converting byte sequences from |
| character encoding <i>fromcode</i> to character encoding |
| <i>tocode</i>. The conversion descriptor is stored in the |
| memory pointed to by <i>resultp</i>.</p> |
|
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| <p style="margin-left:11%; margin-top: 1em">The values |
| permitted for <i>fromcode</i> and <i>tocode</i> are the same |
| as for the function <b>iconv_open</b>.</p> |
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| <p style="margin-left:11%; margin-top: 1em">After a |
| successful return from this function, <i>resultp</i> can be |
| be used as an <b>iconv_t</b> object with the <b>iconv</b> |
| function.</p> |
|
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| <h2>RETURN VALUE |
| <a name="RETURN VALUE"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em">The |
| <b>iconv_open_into</b> function fills <b>*</b><i>resultp</i> |
| and returns 0 if it succeeds. In case of error, it sets |
| <b>errno</b> and returns −1.</p> |
|
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| <h2>ERRORS |
| <a name="ERRORS"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em">The following |
| error can occur, among others:</p> |
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| <p><b>EINVAL</b></p></td> |
| <td width="2%"></td> |
| <td width="78%"> |
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|
| <p>The conversion from <i>fromcode</i> to <i>tocode</i> is |
| not supported by the implementation.</p></td></tr> |
| </table> |
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| <h2>CONFORMING TO |
| <a name="CONFORMING TO"></a> |
| </h2> |
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| <p style="margin-left:11%; margin-top: 1em">This function |
| is implemented only in GNU libiconv and not in other |
| <b>iconv</b> implementations. It is not backed by a |
| standard. You can test for its presence through |
| <b>(_LIBICONV_VERSION >= 0x010D)</b>.</p> |
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| <h2>SEE ALSO |
| <a name="SEE ALSO"></a> |
| </h2> |
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|
| <p style="margin-left:11%; margin-top: 1em"><b>iconv_open</b>(3) |
| <b>iconv</b>(3)</p> |
| <hr> |
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