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    Length: 772 (0x304)
    Types: TextFile
    Names: »defs.h«

└─⟦b20c6495f⟧ Bits:30007238 EUUGD18: Wien-båndet, efterår 1987
    └─⟦this⟧ »EUUGD18/General/Hearts/defs.h« 

TextFile

#include <sys/types.h>
#include <sys/socket.h>
#include <sys/file.h>
#include <netinet/in.h>
#include <netdb.h>

#ifndef NULL
#define NULL 0
#endif

#define	SLEN	40		/* short string */
#define	PROTO	"tcp"		/* protocol */
#define	SERVICE	"hearts"	/* official service name */

#ifdef	FD_SETSIZE

#define WIDTH FD_SETSIZE
typedef	fd_set	fd_type;

#define fd_init(sock, fds) FD_ZERO(fds); FD_SET(sock, fds)
#define fd_set(sock, fds)  FD_SET(sock, fds)
#define fd_zero(sock, fds) FD_ZERO(sock, fds)
#define fd_isset(sock, fds)  FD_ISSET(sock, &fds)

#else

#define WIDTH 32
typedef	int	fd_type;

#define fd_init(sock, fds) *fds = 1 << sock
#define fd_set(sock, fds)  *fds |= 1 << sock
#define fd_zero(sock, fds) *fds = 0
#define fd_isset(sock, fds)  fds & (1 << sock)

#endif