21 |
|
* $Id$ |
22 |
|
*/ |
23 |
|
|
24 |
+ |
#ifndef STATGRAB_H |
25 |
+ |
#define STATGRAB_H |
26 |
+ |
|
27 |
|
#include <sys/types.h> |
28 |
|
|
29 |
|
/* FIXME typedefs for 32/64-bit types */ |
30 |
|
/* FIXME maybe tidy up field names? */ |
28 |
– |
/* FIXME tab/space damage */ |
29 |
– |
/* FIXME prefixes for util functions too */ |
31 |
|
/* FIXME comments for less obvious fields */ |
32 |
|
|
33 |
|
int sg_init(void); |
34 |
+ |
int sg_snapshot(); |
35 |
+ |
int sg_shutdown(); |
36 |
|
int sg_drop_privileges(void); |
37 |
|
|
38 |
|
typedef enum { |
39 |
< |
SG_ERROR_NONE = 0 |
39 |
> |
SG_ERROR_NONE = 0, |
40 |
> |
SG_ERROR_ASPRINTF, |
41 |
> |
SG_ERROR_DEVICES, |
42 |
> |
SG_ERROR_DEVSTAT_GETDEVS, |
43 |
> |
SG_ERROR_DEVSTAT_SELECTDEVS, |
44 |
> |
SG_ERROR_DISKINFO, |
45 |
> |
SG_ERROR_ENOENT, |
46 |
> |
SG_ERROR_GETIFADDRS, |
47 |
> |
SG_ERROR_GETMNTINFO, |
48 |
> |
SG_ERROR_GETPAGESIZE, |
49 |
> |
SG_ERROR_HOST, |
50 |
> |
SG_ERROR_KSTAT_DATA_LOOKUP, |
51 |
> |
SG_ERROR_KSTAT_LOOKUP, |
52 |
> |
SG_ERROR_KSTAT_OPEN, |
53 |
> |
SG_ERROR_KSTAT_READ, |
54 |
> |
SG_ERROR_KVM_GETSWAPINFO, |
55 |
> |
SG_ERROR_KVM_OPENFILES, |
56 |
> |
SG_ERROR_MALLOC, |
57 |
> |
SG_ERROR_MEMSTATUS, |
58 |
> |
SG_ERROR_OPEN, |
59 |
> |
SG_ERROR_OPENDIR, |
60 |
> |
SG_ERROR_PARSE, |
61 |
> |
SG_ERROR_PDHADD, |
62 |
> |
SG_ERROR_PDHCOLLECT, |
63 |
> |
SG_ERROR_PDHOPEN, |
64 |
> |
SG_ERROR_PDHREAD, |
65 |
> |
SG_ERROR_PERMISSION, |
66 |
> |
SG_ERROR_PSTAT, |
67 |
> |
SG_ERROR_SETEGID, |
68 |
> |
SG_ERROR_SETEUID, |
69 |
> |
SG_ERROR_SETMNTENT, |
70 |
> |
SG_ERROR_SOCKET, |
71 |
> |
SG_ERROR_SWAPCTL, |
72 |
> |
SG_ERROR_SYSCONF, |
73 |
> |
SG_ERROR_SYSCTL, |
74 |
> |
SG_ERROR_SYSCTLBYNAME, |
75 |
> |
SG_ERROR_SYSCTLNAMETOMIB, |
76 |
> |
SG_ERROR_UNAME, |
77 |
> |
SG_ERROR_UNSUPPORTED, |
78 |
> |
SG_ERROR_XSW_VER_MISMATCH |
79 |
|
} sg_error; |
80 |
|
|
81 |
|
void sg_set_error(sg_error code, const char *arg); |
82 |
+ |
void sg_set_error_with_errno(sg_error code, const char *arg); |
83 |
|
sg_error sg_get_error(); |
84 |
+ |
const char *sg_get_error_arg(); |
85 |
+ |
int sg_get_error_errno(); |
86 |
|
const char *sg_str_error(sg_error code); |
87 |
|
|
88 |
|
typedef struct { |
97 |
|
sg_host_info *sg_get_host_info(); |
98 |
|
|
99 |
|
typedef struct { |
100 |
< |
long long user; |
101 |
< |
long long kernel; |
102 |
< |
long long idle; |
103 |
< |
long long iowait; |
104 |
< |
long long swap; |
105 |
< |
long long nice; |
106 |
< |
long long total; |
107 |
< |
time_t systime; |
100 |
> |
long long user; |
101 |
> |
long long kernel; |
102 |
> |
long long idle; |
103 |
> |
long long iowait; |
104 |
> |
long long swap; |
105 |
> |
long long nice; |
106 |
> |
long long total; |
107 |
> |
time_t systime; |
108 |
|
} sg_cpu_stats; |
109 |
|
|
110 |
|
sg_cpu_stats *sg_get_cpu_stats(); |
111 |
|
sg_cpu_stats *sg_get_cpu_stats_diff(); |
112 |
|
|
113 |
|
typedef struct { |
114 |
< |
float user; |
115 |
< |
float kernel; |
116 |
< |
float idle; |
117 |
< |
float iowait; |
118 |
< |
float swap; |
119 |
< |
float nice; |
114 |
> |
float user; |
115 |
> |
float kernel; |
116 |
> |
float idle; |
117 |
> |
float iowait; |
118 |
> |
float swap; |
119 |
> |
float nice; |
120 |
|
time_t time_taken; |
121 |
|
} sg_cpu_percents; |
122 |
|
|
155 |
|
sg_swap_stats *sg_get_swap_stats(); |
156 |
|
|
157 |
|
typedef struct { |
158 |
< |
char *device_name; |
158 |
> |
char *device_name; |
159 |
|
char *fs_type; |
160 |
< |
char *mnt_point; |
161 |
< |
long long size; |
162 |
< |
long long used; |
163 |
< |
long long avail; |
164 |
< |
long long total_inodes; |
160 |
> |
char *mnt_point; |
161 |
> |
long long size; |
162 |
> |
long long used; |
163 |
> |
long long avail; |
164 |
> |
long long total_inodes; |
165 |
|
long long used_inodes; |
166 |
< |
long long free_inodes; |
166 |
> |
long long free_inodes; |
167 |
> |
long long avail_inodes; |
168 |
> |
long long io_size; |
169 |
> |
long long block_size; |
170 |
> |
long long total_blocks; |
171 |
> |
long long free_blocks; |
172 |
> |
long long used_blocks; |
173 |
> |
long long avail_blocks; |
174 |
|
} sg_fs_stats; |
175 |
|
|
176 |
|
sg_fs_stats *sg_get_fs_stats(int *entries); |
177 |
|
|
178 |
+ |
int sg_fs_compare_device_name(const void *va, const void *vb); |
179 |
+ |
int sg_fs_compare_mnt_point(const void *va, const void *vb); |
180 |
+ |
|
181 |
|
typedef struct { |
182 |
|
char *disk_name; |
183 |
|
long long read_bytes; |
188 |
|
sg_disk_io_stats *sg_get_disk_io_stats(int *entries); |
189 |
|
sg_disk_io_stats *sg_get_disk_io_stats_diff(int *entries); |
190 |
|
|
191 |
+ |
int sg_disk_io_compare_name(const void *va, const void *vb); |
192 |
+ |
|
193 |
|
typedef struct { |
194 |
|
char *interface_name; |
195 |
|
long long tx; |
205 |
|
sg_network_io_stats *sg_get_network_io_stats(int *entries); |
206 |
|
sg_network_io_stats *sg_get_network_io_stats_diff(int *entries); |
207 |
|
|
208 |
+ |
int sg_network_io_compare_name(const void *va, const void *vb); |
209 |
+ |
|
210 |
|
typedef enum { |
211 |
|
SG_IFACE_DUPLEX_FULL, |
212 |
|
SG_IFACE_DUPLEX_HALF, |
216 |
|
typedef struct { |
217 |
|
char *interface_name; |
218 |
|
int speed; /* In megabits/sec */ |
219 |
+ |
sg_iface_duplex duplex; |
220 |
+ |
#ifdef SG_ENABLE_DEPRECATED |
221 |
|
sg_iface_duplex dup; |
222 |
+ |
#endif |
223 |
|
int up; |
224 |
|
} sg_network_iface_stats; |
225 |
|
|
226 |
|
sg_network_iface_stats *sg_get_network_iface_stats(int *entries); |
227 |
|
|
228 |
+ |
int sg_network_iface_compare_name(const void *va, const void *vb); |
229 |
+ |
|
230 |
|
typedef struct { |
231 |
|
long long pages_pagein; |
232 |
|
long long pages_pageout; |
252 |
|
pid_t parent; /* Parent pid */ |
253 |
|
pid_t pgid; /* process id of process group leader */ |
254 |
|
|
255 |
+ |
/* Windows does not have uid_t or gid_t types */ |
256 |
+ |
#ifndef WIN32 |
257 |
|
uid_t uid; |
258 |
|
uid_t euid; |
259 |
|
gid_t gid; |
260 |
|
gid_t egid; |
261 |
+ |
#else |
262 |
+ |
int uid; |
263 |
+ |
int euid; |
264 |
+ |
int gid; |
265 |
+ |
int egid; |
266 |
+ |
#endif |
267 |
|
|
268 |
|
unsigned long long proc_size; /* in bytes */ |
269 |
|
unsigned long long proc_resident; /* in bytes */ |
275 |
|
|
276 |
|
sg_process_stats *sg_get_process_stats(int *entries); |
277 |
|
|
278 |
+ |
int sg_process_compare_name(const void *va, const void *vb); |
279 |
+ |
int sg_process_compare_pid(const void *va, const void *vb); |
280 |
+ |
int sg_process_compare_uid(const void *va, const void *vb); |
281 |
+ |
int sg_process_compare_gid(const void *va, const void *vb); |
282 |
+ |
int sg_process_compare_size(const void *va, const void *vb); |
283 |
+ |
int sg_process_compare_res(const void *va, const void *vb); |
284 |
+ |
int sg_process_compare_cpu(const void *va, const void *vb); |
285 |
+ |
int sg_process_compare_time(const void *va, const void *vb); |
286 |
+ |
|
287 |
|
typedef struct { |
288 |
|
int total; |
289 |
|
int running; |
298 |
|
#include <statgrab_deprecated.h> |
299 |
|
#endif |
300 |
|
|
301 |
+ |
#endif |