FD.io VPP  v18.10-34-gcce845e
Vector Packet Processing
stat_client.h
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1 /*
2  * stat_client.h - Library for access to VPP statistics segment
3  *
4  * Copyright (c) 2018 Cisco and/or its affiliates.
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at:
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 #ifndef included_stat_client_h
18 #define included_stat_client_h
19 
20 #include <stdint.h>
21 #include <vpp/stats/stat_segment.h>
22 #include <vlib/counter_types.h>
23 
24 typedef struct
25 {
26  char *name;
28  union
29  {
30  double scalar_value;
31  uint64_t error_value;
34  };
36 
37 int stat_segment_connect (char *socket_name);
38 void stat_segment_disconnect (void);
39 uint8_t **stat_segment_string_vector (uint8_t ** string_vector, char *string);
40 int stat_segment_vec_len (void *vec);
41 void stat_segment_vec_free (void *vec);
42 uint32_t *stat_segment_ls (uint8_t ** pattern);
43 stat_segment_data_t *stat_segment_dump (uint32_t * counter_vec);
46 
47 double stat_segment_heartbeat (void);
48 
49 char *stat_segment_index_to_name (uint32_t index);
50 
51 #endif /* included_stat_client_h */
52 
53 /*
54  * fd.io coding-style-patch-verification: ON
55  *
56  * Local Variables:
57  * eval: (c-set-style "gnu")
58  * End:
59  */
void stat_segment_data_free(stat_segment_data_t *res)
Definition: stat_client.c:225
uint8_t ** stat_segment_string_vector(uint8_t **string_vector, char *string)
counter_t ** simple_counter_vec
Definition: stat_client.h:32
int stat_segment_connect(char *socket_name)
Definition: stat_client.c:86
stat_directory_type_t
Definition: stat_segment.h:26
Combined counter to hold both packets and byte differences.
Definition: counter_types.h:26
uint32_t * stat_segment_ls(uint8_t **pattern)
Definition: stat_client.c:278
uint64_t counter_t
64bit counters
Definition: counter_types.h:22
char * stat_segment_index_to_name(uint32_t index)
Definition: stat_client.c:403
stat_segment_data_t * stat_segment_dump(uint32_t *counter_vec)
Definition: stat_client.c:332
stat_directory_type_t type
Definition: stat_client.h:27
stat_segment_data_t * stat_segment_dump_entry(uint32_t index)
Definition: stat_client.c:384
void stat_segment_disconnect(void)
Definition: stat_client.c:143
int stat_segment_vec_len(void *vec)
Definition: stat_client.c:362
double stat_segment_heartbeat(void)
Definition: stat_client.c:152
vlib_counter_t ** combined_counter_vec
Definition: stat_client.h:33
uint64_t error_value
Definition: stat_client.h:31
void stat_segment_vec_free(void *vec)
Definition: stat_client.c:368