+++ /dev/null
-/* Copyright (C) 1996 N.M. Maclaren
- Copyright (C) 1996 The University of Cambridge
-
-This includes all of the 'safe' headers and definitions used across modules.
-No changes should be needed for any system that is even remotely like Unix. */
-
-
-
-#include <ctype.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-
-
-#define MAX_SOCKETS 10 /* Maximum number of addresses */
-
-#ifndef LOCKNAME
-# define LOCKNAME "/etc/sntp.pid" /* Stores the pid */
-#endif
-#ifndef SAVENAME
-# define SAVENAME "/etc/sntp.state" /* Stores the recovery state */
-#endif
-
-
-/* Defined in main.c */
-
-#define op_client 1 /* Behave as a challenge client */
-#define op_listen 2 /* Behave as a listening client */
-
-/* extern const char *argv0;
-
-extern int verbose, operation;
-
-extern const char *lockname;
-
-extern void fatal (int syserr, const char *message, const char *insert);
-
-
-
- Defined in unix.c */
-
-extern void do_nothing (int seconds);
-
-extern int ftty (FILE *file);
-
-extern void set_lock (int lock);
-
-extern void log_message (const char *message);
-
-
-
-/* Defined in internet.c */
-
-/* extern void find_address (struct in_addr *address, int *port, char *hostname,
- int timespan); */
-
-#define PREF_FAM_INET 1
-#define PREF_FAM_INET6 2
-extern void preferred_family(int);
-
-
-/* Defined in socket.c */
-
-extern void open_socket (int which, char *hostnames, int timespan);
-
-extern void write_socket (int which, void *packet, int length);
-
-extern int read_socket (int which, void *packet, int length, int waiting);
-
-extern int flush_socket (int which);
-
-/* extern void close_socket (int which); */
-
-
-
-/* Defined in timing.c */
-
-extern double current_time (double offset);
-
-extern time_t convert_time (double value, int *millisecs);
-
-extern void adjust_time (double difference, int immediate, double ignore);