app/triface/cmd_ctor.h

   1 /**
   2  * \file
   3  * <!--
   4  * Copyright 2006 Develer S.r.l. (http://www.develer.com/)
   5  * -->
   6  *
   7  * \brief Macro for defining command for protocol.
   8  *
   9  *
  10  * \version $Id$
  11  *
  12  * \author Marco Benelli <marco@develer.com>
  13  */
  14 #ifndef CMD_CTOR_H
  15 #define CMD_CTOR_H
  16
  17 #include <mware/parser.h>
  18
  19 #define REGISTER_FUNCTION parser_register_cmd
  20
  21 #define REGISTER_CMD(NAME) REGISTER_FUNCTION(&cmd_ ## NAME ## _template)
  22
  23 #define MAKE_TEMPLATE(NAME, ARGS, RES)                                  \
  24 const struct CmdTemplate cmd_ ## NAME ## _template =                    \
  25 {                                                                       \
  26         #NAME, ARGS, RES, cmd_ ## NAME, 0                               \
  27 };
  28
  29 #define MAKE_CMD(NAME, ARGS, RES, BODY)                                 \
  30 static ResultCode cmd_ ## NAME (parms *args)                            \
  31 {                                                                       \
  32         return (ResultCode)BODY;                                        \
  33 }                                                                       \
  34 MAKE_TEMPLATE(NAME, ARGS, RES)
  35
  36 #endif // CMD_CTOR_H