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| <title>BIND_TEXTDOMAIN_CODESET</title> | |
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| <h1 align="center">BIND_TEXTDOMAIN_CODESET</h1> | |
| <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="#BUGS">BUGS</a><br> | |
| <a href="#SEE ALSO">SEE ALSO</a><br> | |
| <hr> | |
| <h2>NAME | |
| <a name="NAME"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em">bind_textdomain_codeset | |
| - set encoding of message translations</p> | |
| <h2>SYNOPSIS | |
| <a name="SYNOPSIS"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em"><b>#include | |
| <libintl.h></b></p> | |
| <p style="margin-left:11%; margin-top: 1em"><b>char * | |
| bind_textdomain_codeset (const char *</b> | |
| <i>domainname</i><b>, <br> | |
| const char *</b> <i>codeset</i><b>);</b></p> | |
| <h2>DESCRIPTION | |
| <a name="DESCRIPTION"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em">The | |
| <b>bind_textdomain_codeset</b> function sets the output | |
| codeset for message catalogs for domain | |
| <i>domainname</i>.</p> | |
| <p style="margin-left:11%; margin-top: 1em">A message | |
| domain is a set of translatable <i>msgid</i> messages. | |
| Usually, every software package has its own message | |
| domain.</p> | |
| <p style="margin-left:11%; margin-top: 1em">By default, the | |
| <b>gettext</b> family of functions returns translated | |
| messages in the locale’s character encoding, which can | |
| be retrieved as <b>nl_langinfo(CODESET)</b>. The need for | |
| calling <b>bind_textdomain_codeset</b> arises for programs | |
| which store strings in a locale independent way (e.g. UTF-8) | |
| and want to avoid an extra character set conversion on the | |
| returned translated messages.</p> | |
| <p style="margin-left:11%; margin-top: 1em"><i>domainname</i> | |
| must be a non-empty string.</p> | |
| <p style="margin-left:11%; margin-top: 1em">If | |
| <i>codeset</i> is not NULL, it must be a valid encoding name | |
| which can be used for the <b>iconv_open</b> function. The | |
| <b>bind_textdomain_codeset</b> function sets the output | |
| codeset for message catalogs belonging to domain | |
| <i>domainname</i> to <i>codeset</i>. The function makes | |
| copies of the argument strings as needed.</p> | |
| <p style="margin-left:11%; margin-top: 1em">If | |
| <i>codeset</i> is NULL, the function returns the previously | |
| set codeset for domain <i>domainname</i>. The default is | |
| NULL, denoting the locale’s character encoding.</p> | |
| <h2>RETURN VALUE | |
| <a name="RETURN VALUE"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em">If successful, | |
| the <b>bind_textdomain_codeset</b> function returns the | |
| current codeset for domain <i>domainname</i>, after possibly | |
| changing it. The resulting string is valid until the next | |
| <b>bind_textdomain_codeset</b> call for the same | |
| <i>domainname</i> and must not be modified or freed. If a | |
| memory allocation failure occurs, it sets <b>errno</b> to | |
| <b>ENOMEM</b> and returns NULL. If no codeset has been set | |
| for domain <i>domainname</i>, it returns NULL.</p> | |
| <h2>ERRORS | |
| <a name="ERRORS"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em">The following | |
| error can occur, among others:</p> | |
| <table width="100%" border="0" rules="none" frame="void" | |
| cellspacing="0" cellpadding="0"> | |
| <tr valign="top" align="left"> | |
| <td width="11%"></td> | |
| <td width="9%"> | |
| <p><b>ENOMEM</b></p></td> | |
| <td width="2%"></td> | |
| <td width="43%"> | |
| <p>Not enough memory available.</p></td> | |
| <td width="35%"> | |
| </td></tr> | |
| </table> | |
| <h2>BUGS | |
| <a name="BUGS"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em">The return type | |
| ought to be <b>const char *</b>, but is <b>char *</b> to | |
| avoid warnings in C code predating ANSI C.</p> | |
| <h2>SEE ALSO | |
| <a name="SEE ALSO"></a> | |
| </h2> | |
| <p style="margin-left:11%; margin-top: 1em"><b>gettext</b>(3), | |
| <b>dgettext</b>(3), <b>dcgettext</b>(3), <b>ngettext</b>(3), | |
| <b>dngettext</b>(3), <b>dcngettext</b>(3), | |
| <b>textdomain</b>(3), <b>nl_langinfo</b>(3), | |
| <b>iconv_open</b>(3)</p> | |
| <hr> | |
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