From 4e979c4ddaec1490ca3358851037ae15ed8e8167 Mon Sep 17 00:00:00 2001 From: Demitri Swan Date: Tue, 8 Dec 2020 09:15:45 -0800 Subject: Release v0.1.3 (#42) Co-authored-by: Demitri Swan --- VERSION | 2 +- docs/prom_8h__incl.md5 | 2 +- docs/prom__alloc_8h_source.html | 2 +- docs/prom__collector_8h_source.html | 2 +- docs/prom__collector__registry_8h_source.html | 2 +- docs/prom__counter_8h_source.html | 4 ++-- docs/prom__gauge_8h_source.html | 2 +- docs/prom__histogram_8h.html | 10 +++++----- docs/prom__histogram_8h__incl.map | 8 ++++---- docs/prom__histogram_8h__incl.md5 | 2 +- docs/prom__histogram_8h_source.html | 2 +- docs/prom__histogram__buckets_8h_source.html | 2 +- docs/prom__linked__list_8h_source.html | 2 +- docs/prom__map_8h_source.html | 2 +- docs/prom__metric_8h_source.html | 2 +- docs/prom__metric__sample_8h_source.html | 2 +- docs/prom__metric__sample__histogram_8h_source.html | 2 +- docs/promhttp_8h_source.html | 2 +- example/example | Bin 20016 -> 0 bytes 19 files changed, 26 insertions(+), 26 deletions(-) delete mode 100755 example/example diff --git a/VERSION b/VERSION index d917d3e..b1e80bb 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -0.1.2 +0.1.3 diff --git a/docs/prom_8h__incl.md5 b/docs/prom_8h__incl.md5 index 74d8431..21aba34 100644 --- a/docs/prom_8h__incl.md5 +++ b/docs/prom_8h__incl.md5 @@ -1 +1 @@ -dff60c1f9e7587cb80e299960395a051 \ No newline at end of file +677399fcd69b240a1463fdb0fb412cbb \ No newline at end of file diff --git a/docs/prom__alloc_8h_source.html b/docs/prom__alloc_8h_source.html index aafc81c..bde1bcb 100644 --- a/docs/prom__alloc_8h_source.html +++ b/docs/prom__alloc_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_alloc.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_ALLOC_H
23 #define PROM_ALLOC_H
24 
25 #include <stdlib.h>
26 #include <string.h>
27 
31 #define prom_malloc malloc
32 
36 #define prom_realloc realloc
37 
41 #define prom_strdup strdup
42 
46 #define prom_free free
47 
48 #endif // PROM_ALLOC_H
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_ALLOC_H
23 #define PROM_ALLOC_H
24 
25 #include <stdlib.h>
26 #include <string.h>
27 
31 #define prom_malloc malloc
32 
36 #define prom_realloc realloc
37 
41 #define prom_strdup strdup
42 
46 #define prom_free free
47 
48 #endif // PROM_ALLOC_H
Generated by   diff --git a/docs/prom__collector_8h_source.html b/docs/prom__collector_8h_source.html index 1e21e05..ae34748 100644 --- a/docs/prom__collector_8h_source.html +++ b/docs/prom__collector_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_collector.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_COLLECTOR_H
18 #define PROM_COLLECTOR_H
19 
20 #include "prom_map.h"
21 #include "prom_metric.h"
22 
32 typedef struct prom_collector prom_collector_t;
33 
43 typedef prom_map_t* prom_collect_fn(prom_collector_t* self);
44 
50 prom_collector_t* prom_collector_new(const char *name);
51 
60 prom_collector_t* prom_collector_process_new(const char *limits_path, const char *stat_path);
61 
67 int prom_collector_destroy(prom_collector_t *self);
68 
73 void prom_collector_free_generic(void *gen);
74 
80 int prom_collector_destroy_generic(void *gen);
81 
88 int prom_collector_add_metric(prom_collector_t *self, prom_metric_t *metric);
89 
98 int prom_collector_set_collect_fn(prom_collector_t *self, prom_collect_fn *fn);
99 
100 #endif // PROM_COLLECTOR_H
prom_collector_t
struct prom_collector prom_collector_t
A prometheus collector calls collect to prepare metrics and return them to the registry to which it i...
Definition: prom_collector.h:32
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_COLLECTOR_H
18 #define PROM_COLLECTOR_H
19 
20 #include "prom_map.h"
21 #include "prom_metric.h"
22 
32 typedef struct prom_collector prom_collector_t;
33 
43 typedef prom_map_t *prom_collect_fn(prom_collector_t *self);
44 
50 prom_collector_t *prom_collector_new(const char *name);
51 
60 prom_collector_t *prom_collector_process_new(const char *limits_path, const char *stat_path);
61 
67 int prom_collector_destroy(prom_collector_t *self);
68 
73 void prom_collector_free_generic(void *gen);
74 
80 int prom_collector_destroy_generic(void *gen);
81 
88 int prom_collector_add_metric(prom_collector_t *self, prom_metric_t *metric);
89 
98 int prom_collector_set_collect_fn(prom_collector_t *self, prom_collect_fn *fn);
99 
100 #endif // PROM_COLLECTOR_H
prom_collector_t
struct prom_collector prom_collector_t
A prometheus collector calls collect to prepare metrics and return them to the registry to which it i...
Definition: prom_collector.h:32
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
prom_collector_add_metric
int prom_collector_add_metric(prom_collector_t *self, prom_metric_t *metric)
Add a metric to a collector.
prom_collector_destroy
int prom_collector_destroy(prom_collector_t *self)
Destroy a collector.
diff --git a/docs/prom__collector__registry_8h_source.html b/docs/prom__collector__registry_8h_source.html index b5f3d03..62153b3 100644 --- a/docs/prom__collector__registry_8h_source.html +++ b/docs/prom__collector__registry_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_collector_registry.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_REGISTRY_H
23 #define PROM_REGISTRY_H
24 
25 #include "prom_collector.h"
26 #include "prom_metric.h"
27 
31 typedef struct prom_collector_registry prom_collector_registry_t;
32 
37 extern prom_collector_registry_t *PROM_COLLECTOR_REGISTRY_DEFAULT;
38 
43 int prom_collector_registry_default_init(void);
44 
50 prom_collector_registry_t* prom_collector_registry_new(const char *name);
51 
57 int prom_collector_registry_destroy(prom_collector_registry_t *self);
58 
64 int prom_collector_registry_enable_process_metrics(prom_collector_registry_t *self);
65 
77 prom_metric_t* prom_collector_registry_must_register_metric(prom_metric_t *metric);
78 
88 int prom_collector_registry_register_metric(prom_metric_t *metric);
89 
96 int prom_collector_registry_register_collector(prom_collector_registry_t *self, prom_collector_t *collector);
97 
107 const char* prom_collector_registry_bridge(prom_collector_registry_t *self);
108 
120 int prom_collector_registry_validate_metric_name(prom_collector_registry_t *self,
121  const char *metric_name);
122 
123 #endif // PROM_H
prom_collector_t
struct prom_collector prom_collector_t
A prometheus collector calls collect to prepare metrics and return them to the registry to which it i...
Definition: prom_collector.h:32
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_REGISTRY_H
23 #define PROM_REGISTRY_H
24 
25 #include "prom_collector.h"
26 #include "prom_metric.h"
27 
31 typedef struct prom_collector_registry prom_collector_registry_t;
32 
37 extern prom_collector_registry_t *PROM_COLLECTOR_REGISTRY_DEFAULT;
38 
43 int prom_collector_registry_default_init(void);
44 
50 prom_collector_registry_t *prom_collector_registry_new(const char *name);
51 
57 int prom_collector_registry_destroy(prom_collector_registry_t *self);
58 
64 int prom_collector_registry_enable_process_metrics(prom_collector_registry_t *self);
65 
77 prom_metric_t *prom_collector_registry_must_register_metric(prom_metric_t *metric);
78 
88 int prom_collector_registry_register_metric(prom_metric_t *metric);
89 
96 int prom_collector_registry_register_collector(prom_collector_registry_t *self, prom_collector_t *collector);
97 
107 const char *prom_collector_registry_bridge(prom_collector_registry_t *self);
108 
120 int prom_collector_registry_validate_metric_name(prom_collector_registry_t *self, const char *metric_name);
121 
122 #endif // PROM_H
prom_collector_t
struct prom_collector prom_collector_t
A prometheus collector calls collect to prepare metrics and return them to the registry to which it i...
Definition: prom_collector.h:32
prom_collector_registry_bridge
const char * prom_collector_registry_bridge(prom_collector_registry_t *self)
Returns a string in the default metric exposition format.
prom_collector_registry_destroy
int prom_collector_registry_destroy(prom_collector_registry_t *self)
Destroy a collector registry.
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
diff --git a/docs/prom__counter_8h_source.html b/docs/prom__counter_8h_source.html index 8d3cc08..36df075 100644 --- a/docs/prom__counter_8h_source.html +++ b/docs/prom__counter_8h_source.html @@ -68,10 +68,10 @@ $(function() {
prom_counter.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 
18 #ifndef PROM_COUNTER_H
19 #define PROM_COUNTER_H
20 
21 #include <stdlib.h>
22 
23 #include "prom_metric.h"
24 
36 typedef prom_metric_t prom_counter_t;
37 
57 prom_counter_t* prom_counter_new(const char *name,
58  const char *help,
59  size_t label_key_count,
60  const char **label_keys);
61 
68 int prom_counter_destroy(prom_counter_t *self);
69 
70 
87 int prom_counter_inc(prom_counter_t *self, const char **label_values);
88 
89 
107 int prom_counter_add(prom_counter_t *self, double r_value, const char **label_values);
108 
109 #endif // PROM_COUNTER_H
prom_counter_add
int prom_counter_add(prom_counter_t *self, double r_value, const char **label_values)
Add the value to the prom_counter_t*.
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_COUNTER_H
18 #define PROM_COUNTER_H
19 
20 #include <stdlib.h>
21 
22 #include "prom_metric.h"
23 
35 typedef prom_metric_t prom_counter_t;
36 
56 prom_counter_t *prom_counter_new(const char *name, const char *help, size_t label_key_count, const char **label_keys);
57 
64 int prom_counter_destroy(prom_counter_t *self);
65 
82 int prom_counter_inc(prom_counter_t *self, const char **label_values);
83 
101 int prom_counter_add(prom_counter_t *self, double r_value, const char **label_values);
102 
103 #endif // PROM_COUNTER_H
prom_counter_add
int prom_counter_add(prom_counter_t *self, double r_value, const char **label_values)
Add the value to the prom_counter_t*.
prom_counter_inc
int prom_counter_inc(prom_counter_t *self, const char **label_values)
Increment the prom_counter_t by 1.
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
-
prom_counter_t
prom_metric_t prom_counter_t
A prometheus counter.
Definition: prom_counter.h:36
+
prom_counter_t
prom_metric_t prom_counter_t
A prometheus counter.
Definition: prom_counter.h:35
prom_counter_destroy
int prom_counter_destroy(prom_counter_t *self)
Destroys a prom_counter_t*.
prom_metric.h
Functions for retrieving metric samples from metrics given an ordered set of labels.
prom_counter_new
prom_counter_t * prom_counter_new(const char *name, const char *help, size_t label_key_count, const char **label_keys)
Construct a prom_counter_t*.
diff --git a/docs/prom__gauge_8h_source.html b/docs/prom__gauge_8h_source.html index dd0585a..84c2aab 100644 --- a/docs/prom__gauge_8h_source.html +++ b/docs/prom__gauge_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_gauge.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_GAUGE_H
23 #define PROM_GAUGE_H
24 
25 #include <stdlib.h>
26 
27 #include "prom_metric.h"
28 
35 typedef prom_metric_t prom_gauge_t;
36 
54 prom_gauge_t* prom_gauge_new(const char *name,
55  const char *help,
56  size_t label_key_count,
57  const char **label_keys);
58 
65 int prom_gauge_destroy(prom_gauge_t *self);
66 
67 
83 int prom_gauge_inc(prom_gauge_t *self, const char **label_values);
84 
85 
101 int prom_gauge_dec(prom_gauge_t *self, const char **label_values);
102 
103 
121 int prom_gauge_add(prom_gauge_t *self, double r_value, const char **label_values);
122 
123 
141 int prom_gauge_sub(prom_gauge_t *self, double r_value, const char **label_values);
142 
143 
161 int prom_gauge_set(prom_gauge_t *self, double r_value, const char **label_values);
162 
163 #endif // PROM_GAUGE_H
prom_gauge_new
prom_gauge_t * prom_gauge_new(const char *name, const char *help, size_t label_key_count, const char **label_keys)
Constructs a prom_gauge_t*.
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_GAUGE_H
23 #define PROM_GAUGE_H
24 
25 #include <stdlib.h>
26 
27 #include "prom_metric.h"
28 
35 typedef prom_metric_t prom_gauge_t;
36 
54 prom_gauge_t *prom_gauge_new(const char *name, const char *help, size_t label_key_count, const char **label_keys);
55 
62 int prom_gauge_destroy(prom_gauge_t *self);
63 
79 int prom_gauge_inc(prom_gauge_t *self, const char **label_values);
80 
96 int prom_gauge_dec(prom_gauge_t *self, const char **label_values);
97 
115 int prom_gauge_add(prom_gauge_t *self, double r_value, const char **label_values);
116 
134 int prom_gauge_sub(prom_gauge_t *self, double r_value, const char **label_values);
135 
153 int prom_gauge_set(prom_gauge_t *self, double r_value, const char **label_values);
154 
155 #endif // PROM_GAUGE_H
prom_gauge_new
prom_gauge_t * prom_gauge_new(const char *name, const char *help, size_t label_key_count, const char **label_keys)
Constructs a prom_gauge_t*.
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
prom_gauge_sub
int prom_gauge_sub(prom_gauge_t *self, double r_value, const char **label_values)
Subtract the value to the prom_gauge.
prom_gauge_dec
int prom_gauge_dec(prom_gauge_t *self, const char **label_values)
Decrement the prom_gauge_t* by 1.
diff --git a/docs/prom__histogram_8h.html b/docs/prom__histogram_8h.html index 712b2f0..148110d 100644 --- a/docs/prom__histogram_8h.html +++ b/docs/prom__histogram_8h.html @@ -75,17 +75,17 @@ $(function() {

https://prometheus.io/docs/concepts/metric_types/#histogram More...

#include <stdlib.h>
-#include "prom_metric.h"
#include "prom_histogram_buckets.h"
+#include "prom_metric.h"
Include dependency graph for prom_histogram.h:
- - - - + + + +
diff --git a/docs/prom__histogram_8h__incl.map b/docs/prom__histogram_8h__incl.map index 1f8df46..54a9c20 100644 --- a/docs/prom__histogram_8h__incl.map +++ b/docs/prom__histogram_8h__incl.map @@ -1,6 +1,6 @@ - - - - + + + + diff --git a/docs/prom__histogram_8h__incl.md5 b/docs/prom__histogram_8h__incl.md5 index b4476c4..ef177bd 100644 --- a/docs/prom__histogram_8h__incl.md5 +++ b/docs/prom__histogram_8h__incl.md5 @@ -1 +1 @@ -8e71a9dfac588d13bbc0b4c82756ff76 \ No newline at end of file +1145cca3ba9fc021770595bc049f92c5 \ No newline at end of file diff --git a/docs/prom__histogram_8h_source.html b/docs/prom__histogram_8h_source.html index ad5025a..f946773 100644 --- a/docs/prom__histogram_8h_source.html +++ b/docs/prom__histogram_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_histogram.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_HISTOGRAM_INCLUDED
23 #define PROM_HISTOGRAM_INCLUDED
24 
25 #include <stdlib.h>
26 
27 #include "prom_metric.h"
28 #include "prom_histogram_buckets.h"
29 
36 typedef prom_metric_t prom_histogram_t;
37 
60 prom_histogram_t* prom_histogram_new(const char *name,
61  const char *help,
62  prom_histogram_buckets_t *buckets,
63  size_t label_key_count,
64  const char **label_keys);
65 
71 int prom_histogram_destroy(prom_histogram_t *self);
72 
73 
83 int prom_histogram_observe(prom_histogram_t *self, double value, const char **label_values);
84 
85 #endif // PROM_HISTOGRAM_INCLUDED
prom_histogram_destroy
int prom_histogram_destroy(prom_histogram_t *self)
Destroy a prom_histogram_t*.
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_HISTOGRAM_INCLUDED
23 #define PROM_HISTOGRAM_INCLUDED
24 
25 #include <stdlib.h>
26 
27 #include "prom_histogram_buckets.h"
28 #include "prom_metric.h"
29 
36 typedef prom_metric_t prom_histogram_t;
37 
60 prom_histogram_t *prom_histogram_new(const char *name, const char *help, prom_histogram_buckets_t *buckets,
61  size_t label_key_count, const char **label_keys);
62 
68 int prom_histogram_destroy(prom_histogram_t *self);
69 
79 int prom_histogram_observe(prom_histogram_t *self, double value, const char **label_values);
80 
81 #endif // PROM_HISTOGRAM_INCLUDED
prom_histogram_destroy
int prom_histogram_destroy(prom_histogram_t *self)
Destroy a prom_histogram_t*.
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
prom_histogram_buckets
Definition: prom_histogram_buckets.h:27
prom_histogram_t
prom_metric_t prom_histogram_t
A prometheus histogram.
Definition: prom_histogram.h:36
diff --git a/docs/prom__histogram__buckets_8h_source.html b/docs/prom__histogram__buckets_8h_source.html index c2647d0..6c2f01e 100644 --- a/docs/prom__histogram__buckets_8h_source.html +++ b/docs/prom__histogram__buckets_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_histogram_buckets.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #include "stdlib.h"
23 
24 #ifndef PROM_HISTOGRAM_BUCKETS_H
25 #define PROM_HISTOGRAM_BUCKETS_H
26 
27 typedef struct prom_histogram_buckets {
28  int count;
29  const double *upper_bounds;
30 } prom_histogram_buckets_t;
31 
39 prom_histogram_buckets_t* prom_histogram_buckets_new(size_t count, double bucket, ...);
40 
44 extern prom_histogram_buckets_t *prom_histogram_default_buckets;
45 
53 prom_histogram_buckets_t* prom_histogram_buckets_linear(double start, double width, size_t count);
54 
64 prom_histogram_buckets_t* prom_histogram_buckets_exponential(double start, double factor, size_t count);
65 
66 
73 int prom_histogram_buckets_destroy(prom_histogram_buckets_t *self);
74 
80 size_t prom_histogram_buckets_count(prom_histogram_buckets_t *self);
81 
82 #endif // PROM_HISTOGRAM_BUCKETS_H
prom_histogram_default_buckets
prom_histogram_buckets_t * prom_histogram_default_buckets
the default histogram buckets: .005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #include "stdlib.h"
23 
24 #ifndef PROM_HISTOGRAM_BUCKETS_H
25 #define PROM_HISTOGRAM_BUCKETS_H
26 
27 typedef struct prom_histogram_buckets {
28  int count;
29  const double *upper_bounds;
30 } prom_histogram_buckets_t;
31 
39 prom_histogram_buckets_t *prom_histogram_buckets_new(size_t count, double bucket, ...);
40 
44 extern prom_histogram_buckets_t *prom_histogram_default_buckets;
45 
53 prom_histogram_buckets_t *prom_histogram_buckets_linear(double start, double width, size_t count);
54 
64 prom_histogram_buckets_t *prom_histogram_buckets_exponential(double start, double factor, size_t count);
65 
72 int prom_histogram_buckets_destroy(prom_histogram_buckets_t *self);
73 
79 size_t prom_histogram_buckets_count(prom_histogram_buckets_t *self);
80 
81 #endif // PROM_HISTOGRAM_BUCKETS_H
prom_histogram_default_buckets
prom_histogram_buckets_t * prom_histogram_default_buckets
the default histogram buckets: .005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10
prom_histogram_buckets::count
int count
Number of buckets.
Definition: prom_histogram_buckets.h:28
prom_histogram_buckets_new
prom_histogram_buckets_t * prom_histogram_buckets_new(size_t count, double bucket,...)
Construct a prom_histogram_buckets_t*.
prom_histogram_buckets::upper_bounds
const double * upper_bounds
The bucket values.
Definition: prom_histogram_buckets.h:29
diff --git a/docs/prom__linked__list_8h_source.html b/docs/prom__linked__list_8h_source.html index b286da9..435b586 100644 --- a/docs/prom__linked__list_8h_source.html +++ b/docs/prom__linked__list_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_linked_list.h
-
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 
18 #ifndef PROM_LIST_H
19 #define PROM_LIST_H
20 
21 #include <stdlib.h>
22 
23 struct prom_linked_list;
27 typedef struct prom_linked_list prom_linked_list_t;
28 
29 
30 #endif // PROM_LIST_H
+
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_LIST_H
18 #define PROM_LIST_H
19 
20 #include <stdlib.h>
21 
22 struct prom_linked_list;
26 typedef struct prom_linked_list prom_linked_list_t;
27 
28 #endif // PROM_LIST_H
Generated by   diff --git a/docs/prom__map_8h_source.html b/docs/prom__map_8h_source.html index a2490f0..9a3c0e5 100644 --- a/docs/prom__map_8h_source.html +++ b/docs/prom__map_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_map.h
-
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_MAP_H
18 #define PROM_MAP_H
19 
20 struct prom_map;
21 typedef struct prom_map prom_map_t;
22 
23 struct prom_map_node;
24 typedef struct prom_map_node prom_map_node_t;
25 
26 #endif // PROM_MAP_H
+
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
17 #ifndef PROM_MAP_H
18 #define PROM_MAP_H
19 
20 struct prom_map;
21 typedef struct prom_map prom_map_t;
22 
23 struct prom_map_node;
24 typedef struct prom_map_node prom_map_node_t;
25 
26 #endif // PROM_MAP_H
Generated by   diff --git a/docs/prom__metric_8h_source.html b/docs/prom__metric_8h_source.html index e3c75fb..00c7ba5 100644 --- a/docs/prom__metric_8h_source.html +++ b/docs/prom__metric_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_metric.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_H
23 #define PROM_METRIC_H
24 
25 #include "prom_metric_sample.h"
26 #include "prom_metric_sample_histogram.h"
27 
28 struct prom_metric;
34 typedef struct prom_metric prom_metric_t;
35 
49 prom_metric_sample_t* prom_metric_sample_from_labels(prom_metric_t *self, const char **label_values);
50 
64 prom_metric_sample_histogram_t* prom_metric_sample_histogram_from_labels(prom_metric_t *self,
65  const char **label_values);
66 
67 #endif // PROM_METRIC_H
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_H
23 #define PROM_METRIC_H
24 
25 #include "prom_metric_sample.h"
26 #include "prom_metric_sample_histogram.h"
27 
28 struct prom_metric;
34 typedef struct prom_metric prom_metric_t;
35 
49 prom_metric_sample_t *prom_metric_sample_from_labels(prom_metric_t *self, const char **label_values);
50 
64 prom_metric_sample_histogram_t *prom_metric_sample_histogram_from_labels(prom_metric_t *self,
65  const char **label_values);
66 
67 #endif // PROM_METRIC_H
prom_metric_t
struct prom_metric prom_metric_t
A prometheus metric.
Definition: prom_metric.h:34
prom_metric_sample.h
Functions for interfacting with metric samples directly.
prom_metric_sample_histogram_t
struct prom_metric_sample_histogram prom_metric_sample_histogram_t
A histogram metric sample.
Definition: prom_metric_sample_histogram.h:29
prom_metric_sample_histogram_from_labels
prom_metric_sample_histogram_t * prom_metric_sample_histogram_from_labels(prom_metric_t *self, const char **label_values)
Returns a prom_metric_sample_histogram_t*.
diff --git a/docs/prom__metric__sample_8h_source.html b/docs/prom__metric__sample_8h_source.html index aea6487..ab8933d 100644 --- a/docs/prom__metric__sample_8h_source.html +++ b/docs/prom__metric__sample_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_metric_sample.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_SAMPLE_H
23 #define PROM_METRIC_SAMPLE_H
24 
25 struct prom_metric_sample;
30 typedef struct prom_metric_sample prom_metric_sample_t;
31 
38 int prom_metric_sample_add(prom_metric_sample_t *self, double r_value);
39 
48 int prom_metric_sample_sub(prom_metric_sample_t *self, double r_value);
49 
58 int prom_metric_sample_set(prom_metric_sample_t *self, double r_value);
59 
60 #endif // PROM_METRIC_SAMPLE_H
prom_metric_sample_t
struct prom_metric_sample prom_metric_sample_t
Contains the specific metric and value given the name and label set Reference: https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels.
Definition: prom_metric_sample.h:30
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_SAMPLE_H
23 #define PROM_METRIC_SAMPLE_H
24 
25 struct prom_metric_sample;
30 typedef struct prom_metric_sample prom_metric_sample_t;
31 
38 int prom_metric_sample_add(prom_metric_sample_t *self, double r_value);
39 
48 int prom_metric_sample_sub(prom_metric_sample_t *self, double r_value);
49 
58 int prom_metric_sample_set(prom_metric_sample_t *self, double r_value);
59 
60 #endif // PROM_METRIC_SAMPLE_H
prom_metric_sample_t
struct prom_metric_sample prom_metric_sample_t
Contains the specific metric and value given the name and label set Reference: https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels.
Definition: prom_metric_sample.h:30
prom_metric_sample_add
int prom_metric_sample_add(prom_metric_sample_t *self, double r_value)
Add the r_value to the sample.
prom_metric_sample_sub
int prom_metric_sample_sub(prom_metric_sample_t *self, double r_value)
Subtract the r_value from the sample.
prom_metric_sample_set
int prom_metric_sample_set(prom_metric_sample_t *self, double r_value)
Set the r_value of the sample.
diff --git a/docs/prom__metric__sample__histogram_8h_source.html b/docs/prom__metric__sample__histogram_8h_source.html index b93d5ea..3aefd4c 100644 --- a/docs/prom__metric__sample__histogram_8h_source.html +++ b/docs/prom__metric__sample__histogram_8h_source.html @@ -68,7 +68,7 @@ $(function() {
prom_metric_sample_histogram.h
-Go to the documentation of this file.
1 /*
2 Copyright 2019 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_SAMPLE_HISOTGRAM_H
23 #define PROM_METRIC_SAMPLE_HISOTGRAM_H
24 
25 struct prom_metric_sample_histogram;
29 typedef struct prom_metric_sample_histogram prom_metric_sample_histogram_t;
30 
37 int prom_metric_sample_histogram_observe(prom_metric_sample_histogram_t *self, double value);
38 
39 #endif // PROM_METRIC_SAMPLE_HISOTGRAM_H
prom_metric_sample_histogram_observe
int prom_metric_sample_histogram_observe(prom_metric_sample_histogram_t *self, double value)
Observe the double for the given prom_metric_sample_histogram_observe_t.
+Go to the documentation of this file.
1 /*
2 Copyright 2019-2020 DigitalOcean Inc.
3 
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15 */
16 
22 #ifndef PROM_METRIC_SAMPLE_HISOTGRAM_H
23 #define PROM_METRIC_SAMPLE_HISOTGRAM_H
24 
25 struct prom_metric_sample_histogram;
29 typedef struct prom_metric_sample_histogram prom_metric_sample_histogram_t;
30 
37 int prom_metric_sample_histogram_observe(prom_metric_sample_histogram_t *self, double value);
38 
39 #endif // PROM_METRIC_SAMPLE_HISOTGRAM_H
prom_metric_sample_histogram_observe
int prom_metric_sample_histogram_observe(prom_metric_sample_histogram_t *self, double value)
Observe the double for the given prom_metric_sample_histogram_observe_t.
prom_metric_sample_histogram_t
struct prom_metric_sample_histogram prom_metric_sample_histogram_t
A histogram metric sample.
Definition: prom_metric_sample_histogram.h:29
diff --git a/docs/promhttp_8h_source.html b/docs/promhttp_8h_source.html index 1626651..212adeb 100644 --- a/docs/promhttp_8h_source.html +++ b/docs/promhttp_8h_source.html @@ -68,7 +68,7 @@ $(function() {
promhttp.h
-Go to the documentation of this file.
1 /*
2  Copyright 2019 DigitalOcean Inc.
3 
4  Licensed under the Apache License, Version 2.0 (the "License");
5  you may not use this file except in compliance with the License.
6  You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15  */
16 
25 #include <string.h>
26 
27 #include "microhttpd.h"
28 
29 #include "prom_collector_registry.h"
30 
37 void promhttp_set_active_collector_registry(prom_collector_registry_t *active_registry);
38 
47 struct MHD_Daemon* promhttp_start_daemon(unsigned int flags,
48  unsigned short port,
49  MHD_AcceptPolicyCallback apc,
50  void *apc_cls);
prom_collector_registry_t
struct prom_collector_registry prom_collector_registry_t
A prom_registry_t is responsible for registering metrics and briding them to the string exposition fo...
Definition: prom_collector_registry.h:31
+Go to the documentation of this file.
1 /*
2  Copyright 2019-2020 DigitalOcean Inc.
3 
4  Licensed under the Apache License, Version 2.0 (the "License");
5  you may not use this file except in compliance with the License.
6  You may obtain a copy of the License at
7 
8  http://www.apache.org/licenses/LICENSE-2.0
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15  */
16 
26 #include <string.h>
27 
28 #include "microhttpd.h"
29 #include "prom_collector_registry.h"
30 
37 void promhttp_set_active_collector_registry(prom_collector_registry_t *active_registry);
38 
47 struct MHD_Daemon *promhttp_start_daemon(unsigned int flags, unsigned short port, MHD_AcceptPolicyCallback apc,
48  void *apc_cls);
prom_collector_registry_t
struct prom_collector_registry prom_collector_registry_t
A prom_registry_t is responsible for registering metrics and briding them to the string exposition fo...
Definition: prom_collector_registry.h:31
promhttp_set_active_collector_registry
void promhttp_set_active_collector_registry(prom_collector_registry_t *active_registry)
Sets the active registry for metric scraping.
promhttp_start_daemon
struct MHD_Daemon * promhttp_start_daemon(unsigned int flags, unsigned short port, MHD_AcceptPolicyCallback apc, void *apc_cls)
Starts a daemon in the background and returns a pointer to an HMD_Daemon.
prom_collector_registry.h
The collector registry registers collectors for metric exposition.
diff --git a/example/example b/example/example deleted file mode 100755 index 37f8c8e..0000000 Binary files a/example/example and /dev/null differ -- cgit v1.2.3