1 /*
2  * Copyright (c) 2007-2008 Hyperic, Inc.
3  * Copyright (c) 2009 SpringSource, Inc.
4  *
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 
18 #ifndef SIGAR_FORMAT_H
19 #define SIGAR_FORMAT_H
20 
21 typedef struct {
22     double user;
23     double sys;
24     double nice;
25     double idle;
26     double wait;
27     double irq;
28     double soft_irq;
29     double stolen;
30     double combined;
31 } sigar_cpu_perc_t;
32 
33 SIGAR_DECLARE(int) sigar_cpu_perc_calculate(sigar_cpu_t *prev,
34                                             sigar_cpu_t *curr,
35                                             sigar_cpu_perc_t *perc);
36 
37 SIGAR_DECLARE(int) sigar_uptime_string(sigar_t *sigar,
38                                        sigar_uptime_t *uptime,
39                                        char *buffer,
40                                        int buflen);
41 
42 SIGAR_DECLARE(char *) sigar_format_size(sigar_uint64_t size, char *buf);
43 
44 SIGAR_DECLARE(int) sigar_net_address_equals(sigar_net_address_t *addr1,
45                                             sigar_net_address_t *addr2);
46 
47 SIGAR_DECLARE(int) sigar_net_address_to_string(sigar_t *sigar,
48                                                sigar_net_address_t *address,
49                                                char *addr_str);
50 
51 SIGAR_DECLARE(const char *)sigar_net_scope_to_string(int type);
52 
53 SIGAR_DECLARE(sigar_uint32_t) sigar_net_address_hash(sigar_net_address_t *address);
54 
55 SIGAR_DECLARE(const char *)sigar_net_connection_type_get(int type);
56 
57 SIGAR_DECLARE(const char *)sigar_net_connection_state_get(int state);
58 
59 SIGAR_DECLARE(char *) sigar_net_interface_flags_to_string(sigar_uint64_t flags, char *buf);
60 
61 SIGAR_DECLARE(char *)sigar_net_services_name_get(sigar_t *sigar,
62                                                  int protocol, unsigned long port);
63 
64 #endif
65