libpurple/protocols/oscar/encoding.h@c663d8b84d1f (annotated)
libpurple/protocols/oscar/encoding.h
Mon, 26 Jul 2010 17:02:32 +0000
- author
- Ivan Komarov <ivan.komarov@pidgin.im>
- date
- Mon, 26 Jul 2010 17:02:32 +0000
- branch
- soc.2010.icq-tlc
- changeset 30659
- c663d8b84d1f
- child 30660
- cd134a2014f2
- permissions
- -rw-r--r--
Damn it.
| 30659 | 1 | /* |
| 2 | * Purple's oscar protocol plugin | |
| 3 | * This file is the legal property of its developers. | |
| 4 | * Please see the AUTHORS file distributed alongside this file. | |
| 5 | * | |
| 6 | * This library is free software; you can redistribute it and/or | |
| 7 | * modify it under the terms of the GNU Lesser General Public | |
| 8 | * License as published by the Free Software Foundation; either | |
| 9 | * version 2 of the License, or (at your option) any later version. | |
| 10 | * | |
| 11 | * This library is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | * Lesser General Public License for more details. | |
| 15 | * | |
| 16 | * You should have received a copy of the GNU Lesser General Public | |
| 17 | * License along with this library; if not, write to the Free Software | |
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA | |
| 19 | */ | |
| 20 | ||
| 21 | #ifndef _ENCODING_H_ | |
| 22 | #define _ENCODING_H_ | |
| 23 | ||
| 24 | #include "oscar.h" | |
| 25 | #include "oscarcommon.h" | |
| 26 | ||
| 27 | /** | |
| 28 | * Determine the simplest encoding we can send this message in. | |
| 29 | */ | |
| 30 | guint32 oscar_charset_check(const char *utf8); | |
| 31 | ||
| 32 | /** | |
| 33 | * Take a string of the form charset="bleh" where bleh is | |
| 34 | * one of us-ascii, utf-8, iso-8859-1, or unicode-2-0, and | |
| 35 | * return a newly allocated string containing bleh. | |
| 36 | */ | |
| 37 | gchar * oscar_encoding_extract(const char *encoding); | |
| 38 | ||
| 39 | gchar * oscar_encoding_to_utf8(PurpleAccount *account, const char *encoding, const char *text, int textlen); | |
| 40 | gchar * oscar_utf8_try_convert(PurpleAccount *account, OscarData *od, const gchar *msg); | |
| 41 | ||
| 42 | /** | |
| 43 | * This attemps to decode an incoming IM into a UTF8 string. | |
| 44 | * | |
| 45 | * We try decoding using two different character sets. The charset | |
| 46 | * specified in the IM determines the order in which we attempt to | |
| 47 | * decode. We do this because there are lots of broken ICQ clients | |
| 48 | * that don't correctly send non-ASCII messages. And if Purple isn't | |
| 49 | * able to deal with that crap, then people complain like banshees. | |
| 50 | */ | |
| 51 | gchar * oscar_decode_im_part(PurpleAccount *account, | |
| 52 | const char *sourcebn, | |
| 53 | guint16 charset, guint16 charsubset, | |
| 54 | const gchar *data, gsize datalen); | |
| 55 | ||
| 56 | /** | |
| 57 | * Figure out what encoding to use when sending a given outgoing message. | |
| 58 | */ | |
| 59 | void oscar_convert_to_best_encoding(PurpleConnection *gc, | |
| 60 | const char *destbn, const gchar *from, | |
| 61 | gchar **msg, int *msglen_int, | |
| 62 | guint16 *charset, guint16 *charsubset); | |
| 63 | ||
| 64 | #endif |
