/**
* \file
* <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
* Copyright 2006 Develer S.r.l. (http://www.develer.com/)
* -->
*
/*#*
*#* $Log$
+ *#* Revision 1.7 2007/01/09 09:00:16 bernie
+ *#* Doxygen fix.
+ *#*
+ *#* Revision 1.6 2006/09/20 13:54:04 marco
+ *#* Usage examples of MAKE_CMD.
+ *#*
*#* Revision 1.5 2006/06/14 01:03:01 marco
*#* Add response code. Add command ping.
*#*
#include <stdlib.h>
#include <string.h>
-#include <cmd_hunk.h>
+//#include <cmd_hunk.h>
#include "cmd_ctor.h" // MAKE_CMD, REGISTER_CMD
/**
* Send a NAK asking the host to send the current message again.
*
+ * \param ser serial port handle to output to.
* \param err human-readable description of the error for debug purposes.
*/
INLINE void NAK(Serial *ser, const char *err)
*
*/
-/* Version. */
-MAKE_CMD(ver, "", "s",
-({
- args[1].s = VERS_TAG;
- 0;
-}))
+/* Version. Example of declaring function and passing it to MAKE_CMD. */
+static int ver_fn(const char **str)
+{
+ *str = VERS_TAG;
+ return 0;
+}
+MAKE_CMD(ver, "", "s", ver_fn(&args[1].s))
-/* Sleep. */
+/* Sleep. Example of declaring function body directly in macro call. */
MAKE_CMD(sleep, "d", "",
({
timer_delay((mtime_t)args[1].l);