common.h

此程序为GPS数据仿真程序

/**
 * \file common.h
 * \author Chen Zuan <[e-mail]>
 * \date 2004/04/12
 * 
 * This file includes macro definitions and typedefs that commonly used 
 * by RoadAngel.
 *
 * \b Revisions:
 *  - 04/12/2004   the virgin one - 1.0
 *
 \verbatim
 Copyright (C) 2004 CASW NAVI Dept.D

 This file is part of RoadAngel, a lightweight Car Navi Map Application
 support library for real-time embedded OS.

 \endverbatim
*/

/*
 * $Id: common.h,v 1.3 2004/10/20 08:02:48 maolf Exp $
 *
 *             RoadAngel  Version 0.0.x
 */

#ifndef __RA_COMMON_H__
#define __RA_COMMON_H__

/**
 * \defgroup macros_types Macros and data types commonly used
 * @{
 */

/**
 * \defgroup version_info Version information
 * @{
 */

/**
 * \def _VERSION_CODE(major, minor, micro)
 * \brief A macro that returns the version code from \a major, \a minor 
 * and \a micro version number.
 *
 * RoadAngel uses this macro to evaluate the version code of current RoadAngel 
 * library installed in your system, and define it to _RA_VERSION_CODE. 
 *
 * \sa _RA_VERSION_CODE
 */
#define _VERSION_CODE(major, minor, micro)  (((major)<<16) | ((minor)<<8) | (micro))

/**
 * \def _RA_VERSION_CODE
 * \brief Version code of RoadAngel.
 *
 * \sa _VERSION_CODE
 */
#define _RA_VERSION_CODE \
        ((RA_MAJOR_VERSION << 16) | (RA_MINOR_VERSION << 8) | RA_MICRO_VERSION)

/** @} end of version_info */

/**
 * \defgroup basic_types Basic data types
 * @{
 */

/**
 * \var typedef unsigned char uint8
 * \brief A type definition for an 8-bit unsigned character.
 */
typedef unsigned char   uint8;
/**
 * \var typedef signed char sint8
 * \brief A type definition for an 8-bit signed character.
 */
typedef signed char     sint8;
/**
 * \var typedef unsigned short uint16
 * \brief A type definition for a 16-bit unsigned integer.
 */
typedef unsigned short  uint16;
/**
 * \var typedef signed short uint16
 * \brief A type definition for a 16-bit signed integer.
 */
typedef signed short    sint16;
/**
 * \var typedef unsigned int uint32
 * \brief A type definition for a 32-bit unsigned integer.
 */
typedef unsigned int    uint32;
/**
 * \var typedef signed int sint32
 * \brief A type definition for a 32-bit signed integer.
 */
typedef signed int      sint32;

/** @} end of basic_types */

/**
 * \defgroup simple_types Simple and common types and macros
 * @{
 */

#ifndef BOOL
/**
 * \var typedef int BOOL
 * \brief A type definition for boolean value.
 */
typedef int BOOL;

/**
 * \def FALSE
 * \brief FALSE value, defined as 0 by RoadAngel.
 */
#ifndef FALSE
#define FALSE       0
#endif
/**
 * \def TRUE
 * \brief TRUE value, defined as 1 by RoadAngel.
 */
#ifndef TRUE
#define TRUE        1
#endif

#endif

/**
 * \def NULL
 * \brief A value indicates null pointer.
 */
#ifndef NULL
#define NULL            ((void *)0)
#endif

#define VOID            void
#define GUIAPI

/** @} end of simple_types */

/** @} end of macros_types */

#endif