Include a stripped-down version of FLTK in tree and add a USE_INCLUDED_FLTK option to build against it.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4603 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/fltk/src/xutf8/is_spacing.c b/common/fltk/src/xutf8/is_spacing.c
new file mode 100644
index 0000000..2035ff7
--- /dev/null
+++ b/common/fltk/src/xutf8/is_spacing.c
@@ -0,0 +1,90 @@
+/* "$Id: $"
+ *
+ * Author: Jean-Marc Lienher ( http://oksid.ch )
+ * Copyright 2000-2010 by O'ksi'D.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA.
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ * http://www.fltk.org/str.php
+ */
+
+/*
+ * This file is required on all platforms for utf8 support
+ */
+
+#include "headers/spacing.h"
+
+unsigned short
+XUtf8IsNonSpacing(unsigned int ucs) {
+
+ if (ucs <= 0x0361) {
+ if (ucs >= 0x0300) return ucs_table_0300[ucs - 0x0300];
+ return 0;
+ }
+
+ if (ucs <= 0x0486) {
+ if (ucs >= 0x0483) return ucs_table_0483[ucs - 0x0483];
+ return 0;
+ }
+
+ if (ucs <= 0x05C4) {
+ if (ucs >= 0x0591) return ucs_table_0591[ucs - 0x0591];
+ return 0;
+ }
+
+ if (ucs <= 0x06ED) {
+ if (ucs >= 0x064B) return ucs_table_064B[ucs - 0x064B];
+ return 0;
+ }
+
+ if (ucs <= 0x0D4D) {
+ if (ucs >= 0x0901) return ucs_table_0901[ucs - 0x0901];
+ return 0;
+ }
+
+ if (ucs <= 0x0FB9) {
+ if (ucs >= 0x0E31) return ucs_table_0E31[ucs - 0x0E31];
+ return 0;
+ }
+
+ if (ucs <= 0x20E1) {
+ if (ucs >= 0x20D0) return ucs_table_20D0[ucs - 0x20D0];
+ return 0;
+ }
+
+ if (ucs <= 0x309A) {
+ if (ucs >= 0x302A) return ucs_table_302A[ucs - 0x302A];
+ return 0;
+ }
+
+ if (ucs <= 0xFB1E) {
+ if (ucs >= 0xFB1E) return ucs_table_FB1E[ucs - 0xFB1E];
+ return 0;
+ }
+
+ if (ucs <= 0xFE23) {
+ if (ucs >= 0xFE20) return ucs_table_FE20[ucs - 0xFE20];
+ return 0;
+ }
+
+ return 0;
+}
+
+/*
+ * End of "$Id$".
+ */