#define USE_POSIX_TIME
#define NO_EMPTY_STMTS
#define USE_POSIX_SIGNALS
#define SYSV_DIRENT

#if 0
#define HAS_TEST_AND_SET
typedef unsigned char slock_t;

#endif

extern long random(void);
extern void srandom(int seed);
extern int	strcasecmp(char *s1, char *s2);
extern int	gethostname(char *name, int namelen);

#ifndef			BIG_ENDIAN
#define			BIG_ENDIAN		4321
#endif
#ifndef			LITTLE_ENDIAN
#define			LITTLE_ENDIAN	1234
#endif
#ifndef			PDP_ENDIAN
#define			PDP_ENDIAN		3412
#endif
#ifndef			BYTE_ORDER
#define			BYTE_ORDER		LITTLE_ENDIAN
#endif
