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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-24 09:54:23 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-24 09:54:44 +0000 |
commit | 836b47cb7e99a977c5a23b059ca1d0b5065d310e (patch) | |
tree | 1604da8f482d02effa033c94a84be42bc0c848c3 /web/api/queries/countif/countif.h | |
parent | Releasing debian version 1.44.3-2. (diff) | |
download | netdata-836b47cb7e99a977c5a23b059ca1d0b5065d310e.tar.xz netdata-836b47cb7e99a977c5a23b059ca1d0b5065d310e.zip |
Merging upstream version 1.46.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'web/api/queries/countif/countif.h')
-rw-r--r-- | web/api/queries/countif/countif.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/web/api/queries/countif/countif.h b/web/api/queries/countif/countif.h deleted file mode 100644 index 896b9d87..00000000 --- a/web/api/queries/countif/countif.h +++ /dev/null @@ -1,148 +0,0 @@ -// SPDX-License-Identifier: GPL-3.0-or-later - -#ifndef NETDATA_API_QUERY_COUNTIF_H -#define NETDATA_API_QUERY_COUNTIF_H - -#include "../query.h" -#include "../rrdr.h" - -enum tg_countif_cmp { - TG_COUNTIF_EQUAL, - TG_COUNTIF_NOTEQUAL, - TG_COUNTIF_LESS, - TG_COUNTIF_LESSEQUAL, - TG_COUNTIF_GREATER, - TG_COUNTIF_GREATEREQUAL, -}; - -struct tg_countif { - enum tg_countif_cmp comparison; - NETDATA_DOUBLE target; - size_t count; - size_t matched; -}; - -static inline void tg_countif_create(RRDR *r, const char *options __maybe_unused) { - struct tg_countif *g = onewayalloc_callocz(r->internal.owa, 1, sizeof(struct tg_countif)); - r->time_grouping.data = g; - - if(options && *options) { - // skip any leading spaces - while(isspace(*options)) options++; - - // find the comparison function - switch(*options) { - case '!': - options++; - if(*options != '=' && *options != ':') - options--; - g->comparison = TG_COUNTIF_NOTEQUAL; - break; - - case '>': - options++; - if(*options == '=' || *options == ':') { - g->comparison = TG_COUNTIF_GREATEREQUAL; - } - else { - options--; - g->comparison = TG_COUNTIF_GREATER; - } - break; - - case '<': - options++; - if(*options == '>') { - g->comparison = TG_COUNTIF_NOTEQUAL; - } - else if(*options == '=' || *options == ':') { - g->comparison = TG_COUNTIF_LESSEQUAL; - } - else { - options--; - g->comparison = TG_COUNTIF_LESS; - } - break; - - default: - case '=': - case ':': - g->comparison = TG_COUNTIF_EQUAL; - break; - } - if(*options) options++; - - // skip everything up to the first digit - while(isspace(*options)) options++; - - g->target = str2ndd(options, NULL); - } - else { - g->target = 0.0; - g->comparison = TG_COUNTIF_EQUAL; - } -} - -// resets when switches dimensions -// so, clear everything to restart -static inline void tg_countif_reset(RRDR *r) { - struct tg_countif *g = (struct tg_countif *)r->time_grouping.data; - g->matched = 0; - g->count = 0; -} - -static inline void tg_countif_free(RRDR *r) { - onewayalloc_freez(r->internal.owa, r->time_grouping.data); - r->time_grouping.data = NULL; -} - -static inline void tg_countif_add(RRDR *r, NETDATA_DOUBLE value) { - struct tg_countif *g = (struct tg_countif *)r->time_grouping.data; - switch(g->comparison) { - case TG_COUNTIF_GREATER: - if(value > g->target) g->matched++; - break; - - case TG_COUNTIF_GREATEREQUAL: - if(value >= g->target) g->matched++; - break; - - case TG_COUNTIF_LESS: - if(value < g->target) g->matched++; - break; - - case TG_COUNTIF_LESSEQUAL: - if(value <= g->target) g->matched++; - break; - - case TG_COUNTIF_EQUAL: - if(value == g->target) g->matched++; - break; - - case TG_COUNTIF_NOTEQUAL: - if(value != g->target) g->matched++; - break; - } - g->count++; -} - -static inline NETDATA_DOUBLE tg_countif_flush(RRDR *r, RRDR_VALUE_FLAGS *rrdr_value_options_ptr) { - struct tg_countif *g = (struct tg_countif *)r->time_grouping.data; - - NETDATA_DOUBLE value; - - if(unlikely(!g->count)) { - value = 0.0; - *rrdr_value_options_ptr |= RRDR_VALUE_EMPTY; - } - else { - value = (NETDATA_DOUBLE)g->matched * 100 / (NETDATA_DOUBLE)g->count; - } - - g->matched = 0; - g->count = 0; - - return value; -} - -#endif //NETDATA_API_QUERY_COUNTIF_H |