/*******************************************************************************
**
**    Cabletron Systems Incorporated
**    Post Office Box 5005
**    Rochester, NH 03866-5005
**    (c) Copyright Cabletron Systems Inc. 1999
**
**    Workfile:             %M%
**    Logfile:              %P%
**    Original Author:      Todd Crowley
**    SCCS Delta ID:        %I%
**    Last Delta Date/Time: %G% %U%
**
*******************************************************************************/

/******************************************************************************/
/*                                                                            */
/*  File: LfapSysDepend.h                                                     */
/*                                                                            */
/*  This file contains all of the system dependent included header files,     */
/*  typedefs, and macros for the LFAP API.  Each header file included in this */
/*  file has an explanation with it which explains why the header file is     */
/*  being included, so that an implementor on a different platform can easily */
/*  include the appropriate file for the standard functions.                  */
/*                                                                            */
/******************************************************************************/

#ifndef LFAPSYSDEPEND_H_
#define LFAPSYSDEPEND_H_

/******************************************************************************/
/*                                                                            */
/*  System dependent header files.                                            */
/*                                                                            */
/******************************************************************************/

/*
 *  Functions that need to be defined:			Example Files (on Sun):
 *  ----------------------------------			-----------------------
 *
 *  ntohs() and ntohl() macros				netinet/in.h
 *
 *  fprintf(), and stderr				stdio.h
 *
 *  malloc(), realloc(), and free()			stdlib.h
 *
 *  memset(), memcpy(), memmove(), and memcmp()		string.h
 *
 *  gettimeofday() (or time() on NT)			time.h
 *
 *
 *  Note:  The only file that needs the gettimeofday() function is LfapDebug.c,
 *  which should only be compiled if debugging printouts are desired.
 */

/* Portable and Standard ISO C Headers for any C programming environment */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

/* BSD Socket Networking API */
#ifdef _WIN32
#include <Winsock.h>
#else
#include <sys/types.h>
#include <sys/time.h>   // gettimeofday()
#include <netinet/in.h>
#endif

/******************************************************************************/
/*                                                                            */
/*  System dependent typedefs.                                                */
/*                                                                            */
/******************************************************************************/

/* 8 bit integer */
#ifndef _LFAPUINT8_T
#define _LFAPUINT8_T
typedef unsigned char	lfapui8_t;
#endif
#define LFAP_SIZEOF_UINT8_T		sizeof(lfapui8_t)

/* 16 bit integer */
#ifndef _LFAPUINT16_T
#define _LFAPUINT16_T
typedef unsigned short	lfapui16_t;
#endif
#define LFAP_SIZEOF_UINT16_T		sizeof(lfapui16_t)

/* 32 bit integer */
#ifndef _LFAPUINT32_T
#define _LFAPUINT32_T
typedef unsigned long	lfapui32_t;
#endif
#define LFAP_SIZEOF_UINT32_T		sizeof(lfapui32_t)

/* Need this one on windows for bitvectors */
#ifndef _LFAPBIT32_T
#define _LFAPBIT32_T
typedef unsigned int	lfapbit32_t;
#endif


/* 64 bit integer */
#ifndef _LFAPUINT64_T
#define _LFAPUINT64_T
#ifdef _WIN32
typedef unsigned __int64 lfapui64_t;
#else
typedef unsigned long long  lfapui64_t;
#endif
#endif
#define LFAP_SIZEOF_UINT64_T		sizeof(lfapui64_t)


/******************************************************************************/
/*                                                                            */
/*  System dependent macros.                                                  */
/*                                                                            */
/******************************************************************************/

/* macro for standard C function malloc */
#define lfap_malloc(size)		malloc(size)

/* macro for standard C function realloc */
#define lfap_realloc(ptr, size)		realloc(ptr, size)

/* macro for standard C function free */
#define lfap_free(ptr)			free(ptr)

/* macro for standard C function memset */
#define lfap_memset(ptr, val, size)	memset(ptr, val, size)

/* macro for standard C function memcpy */
#define lfap_memcpy(to, from, size)	memcpy(to, from, size)

/* macro for standard C function memmove */
#define lfap_memmove(to, from, size)	memmove(to, from, size)

/* macro for standard C function memcmp */
#define lfap_memcmp(frst, secnd, size)	memcmp(frst, secnd, size)

#endif /* LFAPSYSDEPEND_H_ */