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/*
** Return codes from get_tcp_conn().
*/
#define FAIL (-1) /* routine failed */
#define NOHOST (FAIL-1) /* no such host */
#define NOSERVICE (FAIL-2) /* no such service */
extern int get_tcp_conn(char *, int);
extern unsigned long **name_to_address(char *);
/* extern int bcopy(); */
extern int socket();
extern int connect();
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