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Drop unused SST_GetReferenceData()

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This commit is contained in:
Miroslav Lichvar 2013-06-03 15:49:01 +02:00
parent 030e3b2dab
commit 2b9fe764d5
2 changed files with 0 additions and 39 deletions
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30
sourcestats.c
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@ -488,36 +488,6 @@ SST_DoNewRegression(SST_Stats inst)
}
/* ================================================== */
void
SST_GetReferenceData(SST_Stats inst, struct timeval *now,
int *stratum, double *offset,
double *root_delay, double *root_dispersion,
double *frequency, double *skew)
{
double elapsed;
int i, j;
*frequency = inst->estimated_frequency;
*skew = inst->skew;
i = get_runsbuf_index(inst, inst->best_single_sample);
j = get_buf_index(inst, inst->best_single_sample);
UTI_DiffTimevalsToDouble(&elapsed, now, &inst->sample_times[i]);
*root_delay = inst->root_delays[j];
*root_dispersion = inst->root_dispersions[j] + elapsed * inst->skew;
*offset = inst->offsets[i] + elapsed * inst->estimated_frequency;
*stratum = inst->strata[j];
#ifdef TRACEON
LOG(LOGS_INFO, LOGF_SourceStats, "n=%d freq=%f skew=%f del=%f disp=%f ofs=%f str=%d",
inst->n_samples, *frequency, *skew, *root_delay, *root_dispersion, *offset, *stratum);
#endif
}
/* ================================================== */
/* Return the assumed worst case range of values that this source's
frequency lies within. Frequency is defined as the amount of time

9
sourcestats.h
View file

@ -94,15 +94,6 @@ SST_GetTrackingData(SST_Stats inst, struct timeval *ref_time,
double *frequency, double *skew,
double *root_delay, double *root_dispersion);
/* Get parameters for using this source as the reference */
extern void
SST_GetReferenceData(SST_Stats inst, struct timeval *now,
int *stratum, double *offset,
double *root_delay, double *root_dispersion,
double *frequency, double *skew);
/* This routine is called when the local machine clock parameters are
changed. It adjusts all existing samples that we are holding for
each peer so that it looks like they were made under the new clock