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ac91f1c8b1
* glib/Marshaller.cs : don't use g_utf8_strlen to determine the byte count to be copied, it returns chars, not bytes. * glib/glue/unichar.c : implement a quick and dirty strlen glue func. svn path=/trunk/gtk-sharp/; revision=41661
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/* unichar.c : Glue to access unichars as strings.
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*
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* Author: Mike Kestner <mkestner@ximian.com>
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*
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* Copyright (c) 2004 Novell, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the Lesser GNU General
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* Public License as published by the Free Software Foundation.
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*
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <glib.h>
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/* Forward declarations */
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gchar *gtksharp_unichar_to_utf8_string (gunichar chr);
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gunichar glibsharp_utf16_to_unichar (guint16 chr);
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gssize glibsharp_strlen (gchar *s);
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/* */
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gchar *
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gtksharp_unichar_to_utf8_string (gunichar chr)
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{
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gchar *buf = g_new0 (gchar, 7);
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gint cnt = g_unichar_to_utf8 (chr, buf);
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buf [cnt] = 0;
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return buf;
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}
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gunichar
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glibsharp_utf16_to_unichar (guint16 chr)
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{
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gunichar *ucs4_str;
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gunichar result;
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ucs4_str = g_utf16_to_ucs4 (&chr, 1, NULL, NULL, NULL);
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result = *ucs4_str;
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g_free (ucs4_str);
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return result;
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}
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gssize
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glibsharp_strlen (gchar *s)
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{
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gssize cnt = 0;
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for (cnt = 0; *s; s++, cnt++);
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return cnt;
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}
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