#ifndef __SYSDEP_H__ 
#define __SYSDEP_H__
/**************************************************************************
 * $Header$								  *
 * 		 Copyright (C) 1995 Silicon Graphics, Inc.		  *
 *									  *
 *  These coded instructions, statements, and computer programs were	  *
 *  developed by SGI for public use.  If any changes are made to this code*
 *  please try to get the changes back to the author.  Feel free to make  *
 *  modifications and changes to the code and release it.		  *
 *									  *
 **************************************************************************/

/* include config.h, output from autoconf */
#ifdef HAVE_CONFIG_H
#ifndef __CONFIG_H__
#define __CONFIG_H__
#include "config.h"
#endif
#endif

#ifdef WIN32
#include <windows.h>
#include <winsock.h>
#endif /* WIN32 */

/* MAXHOSTNAMELEN is undefined on some systems */
#ifndef MAXHOSTNAMELEN
#define MAXHOSTNAMELEN 64
#endif

/* SunOS doesn't define NULL */
#ifndef NULL
#define NULL 0
#endif

/* encapsulation of minor UNIX/WIN NT differences */
#ifdef WIN32
#define NETREAD(sock, buf, len)  	recv(sock, buf, len, 0)
#define NETWRITE(sock, buf, len) 	send(sock, buf, len, 0)
#define NETCLOSE(sock)     		closesocket(sock)
#define	BADSOCKET(sock)			((sock) == INVALID_SOCKET)
#define	BADSOCKET_ERRNO(sock)		BADSOCKET(sock)
#define	BADSOCKET_VALUE			INVALID_SOCKET
#define S_ADDR				S_un.S_addr

#ifdef USE_TIMEZONE
#error  NT gettimeofday() doesn't support USE_TIMEZONE (yet)
#else
#define	GETTIMEOFDAY(timeval, tz)	gettimeofday(timeval)
#endif /* USE_TIMEZONE */

typedef unsigned short			NETPORT;
#define	SRANDOM				srand
#define RANDOM_R                        rand_r
#define	RANDOM				rand
#define	THREAD				__declspec ( thread )
#define	PROGPATH			"c:\\webstone\\webclient"
#define FILENAME_SIZE			256
#define HAVE_VPRINTF			1

#define	SIGCHLD				0	/* dummy value */
#define	SIGALRM				0	/* dummy value */
typedef int				pid_t;
typedef	unsigned short			ushort;
#define MAXPATHLEN			512



#else /* not WIN32 */
#define NETREAD(sock, buf, len)		read(sock, buf, len)
#define NETWRITE(sock, buf, len)	write(sock, buf, len)
#define	NETCLOSE(sock)			close(sock)
#define BADSOCKET(sock)			((sock) < 0)
#define BADSOCKET_ERRNO(sock)		(BADSOCKET(sock) || errno)
#define	BADSOCKET_VALUE			(-1)
#define S_ADDR				s_addr

#ifdef USE_TIMEZONE
#define	GETTIMEOFDAY(timeval,tz)	gettimeofday(timeval, NULL)
#else
#define	GETTIMEOFDAY(timeval,tz)	gettimeofday(timeval, tz)
#endif /* USE_TIMEZONE */

typedef unsigned short			NETPORT;
#define SRANDOM				srandom
#define RANDOM				random
#define	THREAD
#define PROGPATH			"/tmp/webclient" /* "/usr/local/bin/webclient" */
#define	FILENAME_SIZE			1024
#define HAVE_VPRINTF			1

typedef int				SOCKET;
#define min(a,b)			(((a) < (b)) ? a : b)
#define max(a,b)			(((a) > (b)) ? a : b)
#endif /* WIN32 */


/* function prototypes */

#ifdef WIN32
int	getopt(int argc, char ** argv, char *opts);
int	getpid(void);
int	gettimeofday(struct timeval *curTimeP);
int	random_number(int max);
SOCKET	rexec(const char **hostname, NETPORT port, char *username, char *password,
		char *command, SOCKET *sockerr);
void	sleep(int secs);

#else
#ifdef NO_REXEC
extern int	rexec(char **, int, char *, char *, char *, int *);
#endif 
#endif /* WIN32 */


#ifndef HAVE_STRERROR
/* strerror() is not available on SunOS 4.x and others */
char *strerror(int errnum); 

#endif
/* strerror() */


#ifndef INADDR_NONE
#define INADDR_NONE -1
#endif

/* !__SYSDEP_H__ */
#endif