diff options
Diffstat (limited to 'web/api/queries/average/average.c')
-rw-r--r-- | web/api/queries/average/average.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/web/api/queries/average/average.c b/web/api/queries/average/average.c index 0719d57fa..f54dcb243 100644 --- a/web/api/queries/average/average.c +++ b/web/api/queries/average/average.c @@ -2,58 +2,3 @@ #include "average.h" -// ---------------------------------------------------------------------------- -// average - -struct grouping_average { - NETDATA_DOUBLE sum; - size_t count; -}; - -void grouping_create_average(RRDR *r, const char *options __maybe_unused) { - r->internal.grouping_data = onewayalloc_callocz(r->internal.owa, 1, sizeof(struct grouping_average)); -} - -// resets when switches dimensions -// so, clear everything to restart -void grouping_reset_average(RRDR *r) { - struct grouping_average *g = (struct grouping_average *)r->internal.grouping_data; - g->sum = 0; - g->count = 0; -} - -void grouping_free_average(RRDR *r) { - onewayalloc_freez(r->internal.owa, r->internal.grouping_data); - r->internal.grouping_data = NULL; -} - -void grouping_add_average(RRDR *r, NETDATA_DOUBLE value) { - struct grouping_average *g = (struct grouping_average *)r->internal.grouping_data; - g->sum += value; - g->count++; -} - -NETDATA_DOUBLE grouping_flush_average(RRDR *r, RRDR_VALUE_FLAGS *rrdr_value_options_ptr) { - struct grouping_average *g = (struct grouping_average *)r->internal.grouping_data; - - NETDATA_DOUBLE value; - - if(unlikely(!g->count)) { - value = 0.0; - *rrdr_value_options_ptr |= RRDR_VALUE_EMPTY; - } - else { - if(unlikely(r->internal.resampling_group != 1)) { - if (unlikely(r->result_options & RRDR_RESULT_OPTION_VARIABLE_STEP)) - value = g->sum / g->count / r->internal.resampling_divisor; - else - value = g->sum / r->internal.resampling_divisor; - } else - value = g->sum / g->count; - } - - g->sum = 0.0; - g->count = 0; - - return value; -} |