eXtenstion options access to the -X command line options

svn path=/trunk/; revision=17207

1 files changed, 44 insertions, 0 deletions

diff --git a/epan/ex-opt.h b/epan/ex-opt.h
new file mode 100644
index 0000000000..614a5bfb51
--- /dev/null
+++ b/epan/ex-opt.h
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+/*
+ *  ex-opt.h
+ *
+ * eXtension command line options
+ *
+ * (c) 2006, Luis E. Garcia Ontanon <luis.ontanon@gmail.com>
+ *
+ * $Id: $
+ *
+ * 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 _EX_OPT_H
+#define _EX_OPT_H
+
+/* will be called by main each time a -X option is found */
+extern gboolean ex_opt_add(const gchar* optarg);
+
+/* yields the number of arguments of a given key obviously returns 0 if there aren't */
+extern gint ex_opt_count(const gchar* key);
+
+/* fetches the nth argument of a given key returns NULL if there isn't */
+extern const gchar* ex_opt_get_index(const gchar* key, guint index);
+
+/* extracts the next value of a given key */
+extern const gchar* ex_opt_get_next(const gchar* key);
+
+#endif
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