1 files changed, 58 insertions, 0 deletions
diff --git a/gtk2/gtkglobals.h b/gtk2/gtkglobals.h
new file mode 100644
index 0000000000..4889a3f7c8
--- /dev/null
+++ b/gtk2/gtkglobals.h
@@ -0,0 +1,58 @@
+/* gtkglobals.h
+ * GTK-related Global defines, etc.
+ *
+ * $Id: gtkglobals.h,v 1.1 2002/08/31 09:55:21 oabad Exp $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * Copyright 1998 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#ifndef __GTKGLOBALS_H__
+#define __GTKGLOBALS_H__
+
+#ifndef __GTK_H__
+#include <gtk/gtk.h>
+#endif
+
+extern GtkWidget   *top_level, *packet_list, *tree_view, *byte_nb_ptr;
+extern PangoFontDescription *m_r_font, *m_b_font;
+
+void set_plist_sel_browse(gboolean);
+void set_plist_font(PangoFontDescription *font);
+
+#ifdef _WIN32
+/* It appears that isprint() is not working well
+ * with gtk+'s text widget. By narrowing down what
+ * we print, the ascii portion of the hex display works.
+ * MSVCRT's isprint() returns true on values like 0xd2,
+ * which cause the GtkTextWidget to go wacko.
+ *
+ * (I.e., whilst non-ASCII characters are considered printable
+ * in the locale in which Ethereal is running - which they might
+ * well be, if, for example, the locale supports ISO Latin 1 -
+ * GTK+'s text widget on Windows doesn't seem to handle them
+ * correctly.)
+ *
+ * This is a quick fix for the symptom, not the
+ * underlying problem.
+ */
+#undef isprint
+#define isprint(c) (c >= 0x20 && c <= 0x7f)
+#endif
+
+#endif