Agilent Technologies E4406A VSA manual Programming Examples, Using C Programming Over Socket LAN

Programming Examples

Using C Programming Over Socket LAN

*/

/* Support both Win32 and HP-UX		UNIX environment */
#ifdef _WIN32	/* Visual C++	4.0 will define this */

#define WINSOCK #endif

#ifndef WINSOCK

#ifndef _HPUX_SOURCE

#define _HPUX_SOURCE

#endif

#endif

#include <stdio.h>		/* for fprintf and NULL	*/
#include <string.h>		/* for memcpy and memset */
#include <stdlib.h>		/* for malloc(), atol() */
#include <errno.h>		/* for strerror	*/
#ifdef WINSOCK
#include <windows.h>
#	ifndef _WINSOCKAPI_
#	include <winsock.h>	// BSD-style socket functions

#endif

#else /* UNIX with BSD sockets */

#	include <sys/socket.h>	/* for connect and socket*/
#	include <netinet/in.h>	/* for sockaddr_in	*/
#	include <netdb.h>	/* for gethostbyname	*/

#define SOCKET_ERROR (-1)

#define INVALID_SOCKET (-1)

typedef int SOCKET;

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