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client: add smoothing command

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This commit is contained in:
Miroslav Lichvar
2015-06-09 11:32:47 +02:00
parent fb9c2c7dc8
commit 41788184a7
2 changed files with 89 additions and 0 deletions
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42
client.c
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@@ -1184,6 +1184,7 @@ give_help(void)
printf("reselect : Reselect synchronisation source\n");
printf("rtcdata : Print current RTC performance parameters\n");
printf("settime <date/time (e.g. Nov 21, 1997 16:30:05 or 16:30:05)> : Manually set the daemon time\n");
printf("smoothing : Display current time smoothing state\n");
printf("sources [-v] : Display information about current sources\n");
printf("sourcestats [-v] : Display estimation information about current sources\n");
printf("tracking : Display system time information\n");
@@ -1964,6 +1965,44 @@ process_cmd_tracking(char *line)
}
/* ================================================== */
static int
process_cmd_smoothing(char *line)
{
CMD_Request request;
CMD_Reply reply;
uint32_t flags;
double offset;
double freq_ppm;
double wander_ppm;
double last_update_ago;
double remaining_time;
request.command = htons(REQ_SMOOTHING);
if (request_reply(&request, &reply, RPY_SMOOTHING, 0)) {
flags = ntohl(reply.data.smoothing.flags);
offset = UTI_FloatNetworkToHost(reply.data.smoothing.offset);
freq_ppm = UTI_FloatNetworkToHost(reply.data.smoothing.freq_ppm);
wander_ppm = UTI_FloatNetworkToHost(reply.data.smoothing.wander_ppm);
last_update_ago = UTI_FloatNetworkToHost(reply.data.smoothing.last_update_ago);
remaining_time = UTI_FloatNetworkToHost(reply.data.smoothing.remaining_time);
printf("Active : %s%s\n",
flags & RPY_SMT_FLAG_ACTIVE ? "Yes" : "No",
flags & RPY_SMT_FLAG_LEAPONLY ? " (leap second only)" : "");
printf("Offset : %+.9f seconds\n", offset);
printf("Frequency : %+.6f ppm\n", freq_ppm);
printf("Wander : %+.6f ppm per second\n", wander_ppm);
printf("Last update : %.1f seconds ago\n", last_update_ago);
printf("Remaining time : %.1f seconds\n", remaining_time);
return 1;
}
return 0;
}
/* ================================================== */
static int
process_cmd_rtcreport(char *line)
{
@@ -2535,6 +2574,9 @@ process_line(char *line, int *quit)
} else if (!strcmp(command, "settime")) {
do_normal_submit = 0;
ret = process_cmd_settime(line);
} else if (!strcmp(command, "smoothing")) {
do_normal_submit = 0;
ret = process_cmd_smoothing(line);
} else if (!strcmp(command, "sources")) {
do_normal_submit = 0;
ret = process_cmd_sources(line);