1 |
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/* |
2 |
< |
* i-scream central monitoring system |
2 |
> |
* i-scream libstatgrab |
3 |
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* http://www.i-scream.org |
4 |
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* Copyright (C) 2000-2004 i-scream |
5 |
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* |
166 |
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|
167 |
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void populate_cpu() { |
168 |
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if (use_cpu_percent) { |
169 |
< |
cpu_percent_t *cpu_p = cpu_percent_usage(); |
169 |
> |
sg_cpu_percents *cpu_p = sg_get_cpu_percents(); |
170 |
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|
171 |
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if (cpu_p != NULL) { |
172 |
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add_stat(FLOAT, &cpu_p->user, |
173 |
< |
"cpu", "user", NULL); |
173 |
> |
"cpu", "user", NULL); |
174 |
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add_stat(FLOAT, &cpu_p->kernel, |
175 |
< |
"cpu", "kernel", NULL); |
175 |
> |
"cpu", "kernel", NULL); |
176 |
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add_stat(FLOAT, &cpu_p->idle, |
177 |
< |
"cpu", "idle", NULL); |
177 |
> |
"cpu", "idle", NULL); |
178 |
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add_stat(FLOAT, &cpu_p->iowait, |
179 |
< |
"cpu", "iowait", NULL); |
179 |
> |
"cpu", "iowait", NULL); |
180 |
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add_stat(FLOAT, &cpu_p->swap, |
181 |
< |
"cpu", "swap", NULL); |
181 |
> |
"cpu", "swap", NULL); |
182 |
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add_stat(FLOAT, &cpu_p->nice, |
183 |
< |
"cpu", "nice", NULL); |
183 |
> |
"cpu", "nice", NULL); |
184 |
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add_stat(TIME_T, &cpu_p->time_taken, |
185 |
< |
"cpu", "time_taken", NULL); |
185 |
> |
"cpu", "time_taken", NULL); |
186 |
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} |
187 |
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} else { |
188 |
< |
cpu_states_t *cpu_s; |
188 |
> |
sg_cpu_stats *cpu_s; |
189 |
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|
190 |
< |
cpu_s = use_diffs ? get_cpu_diff() : get_cpu_totals(); |
190 |
> |
cpu_s = use_diffs ? sg_get_cpu_stats_diff() |
191 |
> |
: sg_get_cpu_stats(); |
192 |
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if (cpu_s != NULL) { |
193 |
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add_stat(LONG_LONG, &cpu_s->user, |
194 |
< |
"cpu", "user", NULL); |
194 |
> |
"cpu", "user", NULL); |
195 |
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add_stat(LONG_LONG, &cpu_s->kernel, |
196 |
< |
"cpu", "kernel", NULL); |
196 |
> |
"cpu", "kernel", NULL); |
197 |
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add_stat(LONG_LONG, &cpu_s->idle, |
198 |
< |
"cpu", "idle", NULL); |
198 |
> |
"cpu", "idle", NULL); |
199 |
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add_stat(LONG_LONG, &cpu_s->iowait, |
200 |
< |
"cpu", "iowait", NULL); |
200 |
> |
"cpu", "iowait", NULL); |
201 |
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add_stat(LONG_LONG, &cpu_s->swap, |
202 |
< |
"cpu", "swap", NULL); |
202 |
> |
"cpu", "swap", NULL); |
203 |
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add_stat(LONG_LONG, &cpu_s->nice, |
204 |
< |
"cpu", "nice", NULL); |
204 |
> |
"cpu", "nice", NULL); |
205 |
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add_stat(LONG_LONG, &cpu_s->total, |
206 |
< |
"cpu", "total", NULL); |
206 |
> |
"cpu", "total", NULL); |
207 |
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add_stat(TIME_T, &cpu_s->systime, |
208 |
< |
"cpu", "systime", NULL); |
208 |
> |
"cpu", "systime", NULL); |
209 |
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} |
210 |
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} |
211 |
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} |
212 |
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|
213 |
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void populate_mem() { |
214 |
< |
mem_stat_t *mem = get_memory_stats(); |
214 |
> |
sg_mem_stats *mem = sg_get_mem_stats(); |
215 |
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|
216 |
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if (mem != NULL) { |
217 |
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add_stat(LONG_LONG, &mem->total, "mem", "total", NULL); |
222 |
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} |
223 |
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|
224 |
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void populate_load() { |
225 |
< |
load_stat_t *load = get_load_stats(); |
225 |
> |
sg_load_stats *load = sg_get_load_stats(); |
226 |
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|
227 |
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if (load != NULL) { |
228 |
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add_stat(DOUBLE, &load->min1, "load", "min1", NULL); |
232 |
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} |
233 |
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|
234 |
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void populate_user() { |
235 |
< |
user_stat_t *user = get_user_stats(); |
235 |
> |
sg_user_stats *user = sg_get_user_stats(); |
236 |
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|
237 |
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if (user != NULL) { |
238 |
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add_stat(INT, &user->num_entries, "user", "num", NULL); |
241 |
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} |
242 |
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|
243 |
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void populate_swap() { |
244 |
< |
swap_stat_t *swap = get_swap_stats(); |
244 |
> |
sg_swap_stats *swap = sg_get_swap_stats(); |
245 |
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|
246 |
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if (swap != NULL) { |
247 |
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add_stat(LONG_LONG, &swap->total, "swap", "total", NULL); |
251 |
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} |
252 |
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253 |
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void populate_general() { |
254 |
< |
general_stat_t *gen = get_general_stats(); |
254 |
> |
/* FIXME this should be renamed to host. */ |
255 |
> |
sg_host_info *host = sg_get_host_info(); |
256 |
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|
257 |
< |
if (gen != NULL) { |
258 |
< |
add_stat(STRING, &gen->os_name, |
259 |
< |
"general", "os_name", NULL); |
260 |
< |
add_stat(STRING, &gen->os_release, |
261 |
< |
"general", "os_release", NULL); |
262 |
< |
add_stat(STRING, &gen->os_version, |
263 |
< |
"general", "os_version", NULL); |
264 |
< |
add_stat(STRING, &gen->platform, "general", "platform", NULL); |
265 |
< |
add_stat(STRING, &gen->hostname, "general", "hostname", NULL); |
266 |
< |
add_stat(TIME_T, &gen->uptime, "general", "uptime", NULL); |
257 |
> |
if (host != NULL) { |
258 |
> |
add_stat(STRING, &host->os_name, |
259 |
> |
"general", "os_name", NULL); |
260 |
> |
add_stat(STRING, &host->os_release, |
261 |
> |
"general", "os_release", NULL); |
262 |
> |
add_stat(STRING, &host->os_version, |
263 |
> |
"general", "os_version", NULL); |
264 |
> |
add_stat(STRING, &host->platform, "general", "platform", NULL); |
265 |
> |
add_stat(STRING, &host->hostname, "general", "hostname", NULL); |
266 |
> |
add_stat(TIME_T, &host->uptime, "general", "uptime", NULL); |
267 |
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} |
268 |
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} |
269 |
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|
270 |
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void populate_fs() { |
271 |
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int n, i; |
272 |
< |
disk_stat_t *disk = get_disk_stats(&n); |
272 |
> |
sg_fs_stats *disk = sg_get_fs_stats(&n); |
273 |
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|
274 |
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if (disk != NULL) { |
275 |
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for (i = 0; i < n; i++) { |
293 |
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*p = '_'; |
294 |
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|
295 |
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add_stat(STRING, &disk[i].device_name, |
296 |
< |
"fs", name, "device_name", NULL); |
296 |
> |
"fs", name, "device_name", NULL); |
297 |
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add_stat(STRING, &disk[i].fs_type, |
298 |
< |
"fs", name, "fs_type", NULL); |
298 |
> |
"fs", name, "fs_type", NULL); |
299 |
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add_stat(STRING, &disk[i].mnt_point, |
300 |
< |
"fs", name, "mnt_point", NULL); |
300 |
> |
"fs", name, "mnt_point", NULL); |
301 |
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add_stat(LONG_LONG, &disk[i].size, |
302 |
< |
"fs", name, "size", NULL); |
302 |
> |
"fs", name, "size", NULL); |
303 |
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add_stat(LONG_LONG, &disk[i].used, |
304 |
< |
"fs", name, "used", NULL); |
304 |
> |
"fs", name, "used", NULL); |
305 |
|
add_stat(LONG_LONG, &disk[i].avail, |
306 |
< |
"fs", name, "avail", NULL); |
306 |
> |
"fs", name, "avail", NULL); |
307 |
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add_stat(LONG_LONG, &disk[i].total_inodes, |
308 |
< |
"fs", name, "total_inodes", NULL); |
308 |
> |
"fs", name, "total_inodes", NULL); |
309 |
|
add_stat(LONG_LONG, &disk[i].used_inodes, |
310 |
< |
"fs", name, "used_inodes", NULL); |
310 |
> |
"fs", name, "used_inodes", NULL); |
311 |
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add_stat(LONG_LONG, &disk[i].free_inodes, |
312 |
< |
"fs", name, "free_inodes", NULL); |
312 |
> |
"fs", name, "free_inodes", NULL); |
313 |
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|
314 |
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free(buf); |
315 |
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} |
318 |
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|
319 |
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void populate_disk() { |
320 |
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int n, i; |
321 |
< |
diskio_stat_t *diskio; |
321 |
> |
sg_disk_io_stats *diskio; |
322 |
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|
323 |
< |
diskio = use_diffs ? get_diskio_stats_diff(&n) : get_diskio_stats(&n); |
323 |
> |
diskio = use_diffs ? sg_get_disk_io_stats_diff(&n) |
324 |
> |
: sg_get_disk_io_stats(&n); |
325 |
|
if (diskio != NULL) { |
326 |
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for (i = 0; i < n; i++) { |
327 |
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const char *name = diskio[i].disk_name; |
328 |
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|
329 |
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add_stat(STRING, &diskio[i].disk_name, |
330 |
< |
"disk", name, "disk_name", NULL); |
330 |
> |
"disk", name, "disk_name", NULL); |
331 |
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add_stat(LONG_LONG, &diskio[i].read_bytes, |
332 |
< |
"disk", name, "read_bytes", NULL); |
332 |
> |
"disk", name, "read_bytes", NULL); |
333 |
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add_stat(LONG_LONG, &diskio[i].write_bytes, |
334 |
< |
"disk", name, "write_bytes", NULL); |
334 |
> |
"disk", name, "write_bytes", NULL); |
335 |
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add_stat(TIME_T, &diskio[i].systime, |
336 |
< |
"disk", name, "systime", NULL); |
336 |
> |
"disk", name, "systime", NULL); |
337 |
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} |
338 |
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} |
339 |
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} |
340 |
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|
341 |
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void populate_proc() { |
342 |
< |
process_stat_t *proc = get_process_stats(); |
342 |
> |
/* FIXME expose individual process info too */ |
343 |
> |
sg_process_count *proc = sg_get_process_count(); |
344 |
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|
345 |
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if (proc != NULL) { |
346 |
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add_stat(INT, &proc->total, "proc", "total", NULL); |
353 |
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|
354 |
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void populate_net() { |
355 |
|
int n, i; |
356 |
< |
network_stat_t *net; |
357 |
< |
network_iface_stat_t *iface; |
356 |
> |
sg_network_io_stats *io; |
357 |
> |
sg_network_iface_stats *iface; |
358 |
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|
359 |
< |
net = use_diffs ? get_network_stats_diff(&n) : get_network_stats(&n); |
360 |
< |
if (net != NULL) { |
359 |
> |
io = use_diffs ? sg_get_network_io_stats_diff(&n) |
360 |
> |
: sg_get_network_io_stats(&n); |
361 |
> |
if (io != NULL) { |
362 |
|
for (i = 0; i < n; i++) { |
363 |
< |
const char *name = net[i].interface_name; |
363 |
> |
const char *name = io[i].interface_name; |
364 |
|
|
365 |
< |
add_stat(STRING, &net[i].interface_name, |
366 |
< |
"net", name, "interface_name", NULL); |
367 |
< |
add_stat(LONG_LONG, &net[i].tx, |
368 |
< |
"net", name, "tx", NULL); |
369 |
< |
add_stat(LONG_LONG, &net[i].rx, |
370 |
< |
"net", name, "rx", NULL); |
371 |
< |
add_stat(TIME_T, &net[i].systime, |
372 |
< |
"net", name, "systime", NULL); |
365 |
> |
add_stat(STRING, &io[i].interface_name, |
366 |
> |
"net", name, "interface_name", NULL); |
367 |
> |
add_stat(LONG_LONG, &io[i].tx, |
368 |
> |
"net", name, "tx", NULL); |
369 |
> |
add_stat(LONG_LONG, &io[i].rx, |
370 |
> |
"net", name, "rx", NULL); |
371 |
> |
add_stat(LONG_LONG, &io[i].ipackets, |
372 |
> |
"net", name, "ipackets", NULL); |
373 |
> |
add_stat(LONG_LONG, &io[i].opackets, |
374 |
> |
"net", name, "opackets", NULL); |
375 |
> |
add_stat(LONG_LONG, &io[i].ierrors, |
376 |
> |
"net", name, "ierrors", NULL); |
377 |
> |
add_stat(LONG_LONG, &io[i].oerrors, |
378 |
> |
"net", name, "oerrors", NULL); |
379 |
> |
add_stat(LONG_LONG, &io[i].collisions, |
380 |
> |
"net", name, "collisions", NULL); |
381 |
> |
add_stat(TIME_T, &io[i].systime, |
382 |
> |
"net", name, "systime", NULL); |
383 |
|
} |
384 |
|
} |
385 |
|
|
386 |
< |
iface = get_network_iface_stats(&n); |
386 |
> |
iface = sg_get_network_iface_stats(&n); |
387 |
|
if (iface != NULL) { |
388 |
|
for (i = 0; i < n; i++) { |
389 |
|
const char *name = iface[i].interface_name; |
390 |
|
|
391 |
|
add_stat(INT, &iface[i].speed, |
392 |
< |
"net", name, "speed", NULL); |
392 |
> |
"net", name, "speed", NULL); |
393 |
|
add_stat(BOOL, &iface[i].up, |
394 |
< |
"net", name, "up", NULL); |
394 |
> |
"net", name, "up", NULL); |
395 |
|
add_stat(DUPLEX, &iface[i].dup, |
396 |
< |
"net", name, "duplex", NULL); |
396 |
> |
"net", name, "duplex", NULL); |
397 |
|
} |
398 |
|
} |
399 |
|
} |
400 |
|
|
401 |
|
void populate_page() { |
402 |
< |
page_stat_t *page; |
402 |
> |
sg_page_stats *page; |
403 |
|
|
404 |
< |
page = use_diffs ? get_page_stats_diff() : get_page_stats(); |
404 |
> |
page = use_diffs ? sg_get_page_stats_diff() : sg_get_page_stats(); |
405 |
|
if (page != NULL) { |
406 |
|
add_stat(LONG_LONG, &page->pages_pagein, "page", "in", NULL); |
407 |
|
add_stat(LONG_LONG, &page->pages_pageout, "page", "out", NULL); |
444 |
|
for (i = 0; i < argc; i++) { |
445 |
|
for (t = &toplevels[0]; t->name != NULL; t++) { |
446 |
|
if (strncmp(argv[i], t->name, |
447 |
< |
strlen(t->name)) == 0) { |
447 |
> |
strlen(t->name)) == 0) { |
448 |
|
t->interesting = 1; |
449 |
|
break; |
450 |
|
} |
464 |
|
t->populate(); |
465 |
|
} |
466 |
|
|
467 |
< |
qsort(stats, num_stats, sizeof *stats, stats_compare); |
467 |
> |
if (stats != NULL) |
468 |
> |
qsort(stats, num_stats, sizeof *stats, stats_compare); |
469 |
|
} |
470 |
|
|
471 |
|
/* Print the value of a stat. */ |
472 |
|
void print_stat_value(const stat *s) { |
473 |
|
void *v = s->stat; |
474 |
+ |
long l; |
475 |
|
|
476 |
|
switch (s->type) { |
477 |
|
case LONG_LONG: |
479 |
|
break; |
480 |
|
case TIME_T: |
481 |
|
/* FIXME option for formatted time? */ |
482 |
< |
printf("%ld", *(time_t *)v); |
482 |
> |
l = *(time_t *)v; |
483 |
> |
printf("%ld", l); |
484 |
|
break; |
485 |
|
case FLOAT: |
486 |
|
printf("%f", *(float *)v); |
499 |
|
printf("%s", *(int *)v ? "true" : "false"); |
500 |
|
break; |
501 |
|
case DUPLEX: |
502 |
< |
switch (*(statgrab_duplex *) v) { |
503 |
< |
case FULL_DUPLEX: |
502 |
> |
switch (*(sg_iface_duplex *) v) { |
503 |
> |
case SG_IFACE_DUPLEX_FULL: |
504 |
|
printf("full"); |
505 |
|
break; |
506 |
< |
case HALF_DUPLEX: |
506 |
> |
case SG_IFACE_DUPLEX_HALF: |
507 |
|
printf("half"); |
508 |
|
break; |
509 |
|
default: |
553 |
|
else |
554 |
|
compare = stats_compare; |
555 |
|
|
556 |
< |
s = (const stat *)bsearch(&key, stats, num_stats, |
557 |
< |
sizeof *stats, compare); |
556 |
> |
if (stats == NULL) { |
557 |
> |
s = NULL; |
558 |
> |
} else { |
559 |
> |
s = (const stat *)bsearch(&key, stats, |
560 |
> |
num_stats, |
561 |
> |
sizeof *stats, |
562 |
> |
compare); |
563 |
> |
} |
564 |
> |
|
565 |
|
if (s == NULL) { |
566 |
|
printf("Unknown stat %s\n", name); |
567 |
|
continue; |
593 |
|
"If no STATs are given, all will be displayed. Specify 'STAT.' to display all\n" |
594 |
|
"statistics starting with that prefix.\n" |
595 |
|
"\n"); |
596 |
< |
printf(" -l Linux sysctl-style output (default)\n" |
597 |
< |
" -b BSD sysctl-style output\n" |
598 |
< |
" -m MRTG-compatible output\n" |
599 |
< |
" -u Plain output (only show values)\n" |
600 |
< |
" -n Display cumulative stats once (default)\n" |
601 |
< |
" -s Display stat differences repeatedly\n" |
602 |
< |
" -o Display stat differences once\n" |
596 |
> |
printf(" -l Linux sysctl-style output (default)\n" |
597 |
> |
" -b BSD sysctl-style output\n" |
598 |
> |
" -m MRTG-compatible output\n" |
599 |
> |
" -u Plain output (only show values)\n" |
600 |
> |
" -n Display cumulative stats once (default)\n" |
601 |
> |
" -s Display stat differences repeatedly\n" |
602 |
> |
" -o Display stat differences once\n" |
603 |
|
" -t DELAY When repeating, wait DELAY seconds between updates (default 1)\n" |
604 |
< |
" -p Display CPU usage differences as percentages rather than\n" |
605 |
< |
" absolute values\n" |
604 |
> |
" -p Display CPU usage differences as percentages rather than\n" |
605 |
> |
" absolute values\n" |
606 |
|
"\n"); |
607 |
|
printf("Version %s - report bugs to <%s>.\n", |
608 |
|
PACKAGE_VERSION, PACKAGE_BUGREPORT); |
667 |
|
|
668 |
|
/* We don't care if statgrab_init fails, because we can just display |
669 |
|
the statistics that can be read as non-root. */ |
670 |
< |
statgrab_init(); |
671 |
< |
if (statgrab_drop_privileges() != 0) |
670 |
> |
sg_init(); |
671 |
> |
if (sg_drop_privileges() != 0) |
672 |
|
die("Failed to drop setuid/setgid privileges"); |
673 |
|
|
674 |
|
switch (repeat_mode) { |