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root/i-scream/projects/libstatgrab/src/saidar/saidar.c

Comparing projects/libstatgrab/src/saidar/saidar.c (file contents):
Revision 1.7 by pajs, Sat Oct 18 14:00:21 2003 UTC vs.
Revision 1.15 by ats, Fri Nov 7 18:27:35 2003 UTC

#	Line 102 | Line 102 | char *hr_uptime(time_t time){
102		}
103
104		void display_headings(){
105	+	int line;
106	+
107		move(0,0);
108		printw("Hostname  :");
109		move(0,27);
#	Line 177 | Line 179 | void display_headings(){
179		move(10,28);
180		printw("Write");
181
182	<	/* Network IO */
183	<	move(10, 42);
184	<	printw("Network Interface");
185	<	move(10, 67);
186	<	printw("rx");
187	<	move(10,77);
188	<	printw("tx");
182	>	line = 10;
183	>	if (stats.network_stats != NULL) {
184	>	/* Network IO */
185	>	move(line, 42);
186	>	printw("Network Interface");
187	>	move(line, 67);
188	>	printw("rx");
189	>	move(line, 77);
190	>	printw("tx");
191	>	line += 2 + stats.network_entries;
192	>	}
193
194	<	move(12+stats.network_entries, 42);
194	>	move(line, 42);
195		printw("Mount Point");
196	<	move(12+stats.network_entries, 65);
196	>	move(line, 65);
197		printw("Free");
198	<	move(12+stats.network_entries, 75);
198	>	move(line, 75);
199		printw("Used");
200
201		refresh();
#	Line 199 | Line 205 | void display_data(){
205		char cur_time[20];
206		struct tm *tm_time;
207		time_t epoc_time;
208	<	int counter;
208	>	int counter, line;
209		long long r,w;
210		long long rt, wt;
211		diskio_stat_t *diskio_stat_ptr;
#	Line 209 | Line 215 | void display_data(){
215		char hostname[15];
216		char *ptr;
217
218	<	move(0,12);
219	<	strncpy(hostname, stats.general_stats->hostname, sizeof(hostname));
220	<	ptr=strchr(hostname, '.');
221	<	/* Some hosts give back a FQDN for hostname. To avoid this, we'll
222	<	* just blank out everything after the first "."
223	<	*/
224	<	if (ptr != NULL){
225	<	*ptr = '\0';
226	<	}
227	<	printw("%s", hostname);
228	<	move(0,36);
229	<	printw("%s", hr_uptime(stats.general_stats->uptime));
230	<	epoc_time=time(NULL);
231	<	tm_time = localtime(&epoc_time);
232	<	strftime(cur_time, 20, "%Y-%m-%d %T", tm_time);
233	<	move(0,61);
234	<	printw("%s", cur_time);
218	>	if (stats.general_stats != NULL) {
219	>	move(0,12);
220	>	strncpy(hostname, stats.general_stats->hostname, (sizeof(hostname) - 1));
221	>	/* strncpy does not NULL terminate.. If only strlcpy was on all platforms :) */
222	>	hostname[14] = '\0';
223	>	ptr=strchr(hostname, '.');
224	>	/* Some hosts give back a FQDN for hostname. To avoid this, we'll
225	>	* just blank out everything after the first "."
226	>	*/
227	>	if (ptr != NULL){
228	>	*ptr = '\0';
229	>	}
230	>	printw("%s", hostname);
231	>	move(0,36);
232	>	printw("%s", hr_uptime(stats.general_stats->uptime));
233	>	epoc_time=time(NULL);
234	>	tm_time = localtime(&epoc_time);
235	>	strftime(cur_time, 20, "%Y-%m-%d %T", tm_time);
236	>	move(0,61);
237	>	printw("%s", cur_time);
238	>	}
239
240	<	/* Load */
241	<	move(2,12);
242	<	printw("%6.2f", stats.load_stats->min1);
243	<	move(3,12);
244	<	printw("%6.2f", stats.load_stats->min5);
245	<	move(4,12);
246	<	printw("%6.2f", stats.load_stats->min15);
240	>	if (stats.load_stats != NULL) {
241	>	/* Load */
242	>	move(2,12);
243	>	printw("%6.2f", stats.load_stats->min1);
244	>	move(3,12);
245	>	printw("%6.2f", stats.load_stats->min5);
246	>	move(4,12);
247	>	printw("%6.2f", stats.load_stats->min15);
248	>	}
249
250	<	/* CPU */
251	<	move(2,33);
252	<	printw("%6.2f%%", stats.cpu_percents->idle);
253	<	move(3,33);
254	<	printw("%6.2f%%", (stats.cpu_percents->kernel + stats.cpu_percents->iowait + stats.cpu_percents->swap));
255	<	move(4,33);
256	<	printw("%6.2f%%", (stats.cpu_percents->user + stats.cpu_percents->nice));
250	>	if (stats.cpu_percents != NULL) {
251	>	/* CPU */
252	>	move(2,33);
253	>	printw("%6.2f%%", stats.cpu_percents->idle);
254	>	move(3,33);
255	>	printw("%6.2f%%", (stats.cpu_percents->kernel + stats.cpu_percents->iowait + stats.cpu_percents->swap));
256	>	move(4,33);
257	>	printw("%6.2f%%", (stats.cpu_percents->user + stats.cpu_percents->nice));
258	>	}
259
260	<	/* Process */
261	<	move(2, 54);
262	<	printw("%5d", stats.process_stats->running);
263	<	move(2,74);
264	<	printw("%5d", stats.process_stats->zombie);
265	<	move(3, 54);
266	<	printw("%5d", stats.process_stats->sleeping);
267	<	move(3, 74);
268	<	printw("%5d", stats.process_stats->total);
269	<	move(4, 54);
270	<	printw("%5d", stats.process_stats->stopped);
271	<	move(4,74);
272	<	printw("%5d", stats.user_stats->num_entries);
260	>	if (stats.process_stats != NULL) {
261	>	/* Process */
262	>	move(2, 54);
263	>	printw("%5d", stats.process_stats->running);
264	>	move(2,74);
265	>	printw("%5d", stats.process_stats->zombie);
266	>	move(3, 54);
267	>	printw("%5d", stats.process_stats->sleeping);
268	>	move(3, 74);
269	>	printw("%5d", stats.process_stats->total);
270	>	move(4, 54);
271	>	printw("%5d", stats.process_stats->stopped);
272	>	}
273	>	if (stats.user_stats != NULL) {
274	>	move(4,74);
275	>	printw("%5d", stats.user_stats->num_entries);
276	>	}
277
278	<	/* Mem */
279	<	move(6, 12);
280	<	printw("%7s", size_conv(stats.mem_stats->total));
281	<	move(7, 12);
282	<	printw("%7s", size_conv(stats.mem_stats->used));
283	<	move(8, 12);
284	<	printw("%7s", size_conv(stats.mem_stats->free));
278	>	if (stats.mem_stats != NULL) {
279	>	/* Mem */
280	>	move(6, 12);
281	>	printw("%7s", size_conv(stats.mem_stats->total));
282	>	move(7, 12);
283	>	printw("%7s", size_conv(stats.mem_stats->used));
284	>	move(8, 12);
285	>	printw("%7s", size_conv(stats.mem_stats->free));
286	>	}
287
288	<	/* Swap */
289	<	move(6, 32);
290	<	printw("%8s", size_conv(stats.swap_stats->total));
291	<	move(7, 32);
292	<	printw("%8s", size_conv(stats.swap_stats->used));
293	<	move(8, 32);
294	<	printw("%8s", size_conv(stats.swap_stats->free));
288	>	if (stats.swap_stats != NULL) {
289	>	/* Swap */
290	>	move(6, 32);
291	>	printw("%8s", size_conv(stats.swap_stats->total));
292	>	move(7, 32);
293	>	printw("%8s", size_conv(stats.swap_stats->used));
294	>	move(8, 32);
295	>	printw("%8s", size_conv(stats.swap_stats->free));
296	>	}
297
298		/* VM */
299	<	move(6, 54);
300	<	printw("%5.2f%%", (100.00 * (float)(stats.mem_stats->used)/stats.mem_stats->total));
301	<	move(7, 54);
302	<	printw("%5.2f%%", (100.00 * (float)(stats.swap_stats->used)/stats.swap_stats->total));
303	<	move(8, 54);
304	<	printw("%5.2f%%", (100.00 * (float)(stats.mem_stats->used+stats.swap_stats->used)/(stats.mem_stats->total+stats.swap_stats->total)));
299	>	if (stats.mem_stats != NULL && stats.mem_stats->total != 0) {
300	>	move(6, 54);
301	>	printw("%5.2f%%", (100.00 * (float)(stats.mem_stats->used)/stats.mem_stats->total));
302	>	}
303	>	if (stats.swap_stats != NULL && stats.swap_stats->total != 0) {
304	>	move(7, 54);
305	>	printw("%5.2f%%", (100.00 * (float)(stats.swap_stats->used)/stats.swap_stats->total));
306	>	}
307	>	if (stats.mem_stats != NULL && stats.swap_stats != NULL &&
308	>	stats.mem_stats->total != 0 && stats.swap_stats->total != 0) {
309	>	move(8, 54);
310	>	printw("%5.2f%%", (100.00 * (float)(stats.mem_stats->used+stats.swap_stats->used)/(stats.mem_stats->total+stats.swap_stats->total)));
311	>	}
312
313	<	/* Paging */
314	<	move(6, 74);
315	<	printw("%5d", (stats.page_stats->systime)? (stats.page_stats->pages_pagein / stats.page_stats->systime): stats.page_stats->pages_pagein);
316	<	move(7, 74);
317	<	printw("%5d", (stats.page_stats->systime)? (stats.page_stats->pages_pageout / stats.page_stats->systime) : stats.page_stats->pages_pageout);
313	>	if (stats.page_stats != NULL) {
314	>	/* Paging */
315	>	move(6, 74);
316	>	printw("%5d", (stats.page_stats->systime)? (stats.page_stats->pages_pagein / stats.page_stats->systime): stats.page_stats->pages_pagein);
317	>	move(7, 74);
318	>	printw("%5d", (stats.page_stats->systime)? (stats.page_stats->pages_pageout / stats.page_stats->systime) : stats.page_stats->pages_pageout);
319	>	}
320
321	<	/* Disk IO */
322	<	diskio_stat_ptr = stats.diskio_stats;
323	<	r=0;
324	<	w=0;
325	<	for(counter=0;counter<stats.diskio_entries;counter++){
326	<	move(11+counter, 0);
327	<	printw("%s", diskio_stat_ptr->disk_name);
328	<	move(11+counter, 12);
329	<	rt = (diskio_stat_ptr->systime)? (diskio_stat_ptr->read_bytes/diskio_stat_ptr->systime): diskio_stat_ptr->read_bytes;
330	<	printw("%7s", size_conv(rt));
331	<	r+=rt;
332	<	move(11+counter, 26);
333	<	wt = (diskio_stat_ptr->systime)? (diskio_stat_ptr->write_bytes/diskio_stat_ptr->systime): diskio_stat_ptr->write_bytes;
334	<	printw("%7s", size_conv(wt));
335	<	w+=wt;
336	<	diskio_stat_ptr++;
321	>	line = 11;
322	>	if (stats.diskio_stats != NULL) {
323	>	/* Disk IO */
324	>	diskio_stat_ptr = stats.diskio_stats;
325	>	r=0;
326	>	w=0;
327	>	for(counter=0;counter<stats.diskio_entries;counter++){
328	>	move(line, 0);
329	>	printw("%s", diskio_stat_ptr->disk_name);
330	>	move(line, 12);
331	>	rt = (diskio_stat_ptr->systime)? (diskio_stat_ptr->read_bytes/diskio_stat_ptr->systime): diskio_stat_ptr->read_bytes;
332	>	printw("%7s", size_conv(rt));
333	>	r+=rt;
334	>	move(line, 26);
335	>	wt = (diskio_stat_ptr->systime)? (diskio_stat_ptr->write_bytes/diskio_stat_ptr->systime): diskio_stat_ptr->write_bytes;
336	>	printw("%7s", size_conv(wt));
337	>	w+=wt;
338	>	diskio_stat_ptr++;
339	>	line++;
340	>	}
341	>	line++;
342	>	move(line, 0);
343	>	printw("Total");
344	>	move(line, 12);
345	>	printw("%7s", size_conv(r));
346	>	move(line, 26);
347	>	printw("%7s", size_conv(w));
348		}
307	–	move(12+counter, 0);
308	–	printw("Total");
309	–	move(12+counter, 12);
310	–	printw("%7s", size_conv(r));
311	–	move(12+counter, 26);
312	–	printw("%7s", size_conv(w));
349
350	<	/* Network */
351	<	network_stat_ptr = stats.network_stats;
352	<	for(counter=0;counter<stats.network_entries;counter++){
353	<	move(11+counter, 42);
354	<	printw("%s", network_stat_ptr->interface_name);
355	<	move(11+counter, 62);
356	<	rt = (network_stat_ptr->systime)? (network_stat_ptr->rx / network_stat_ptr->systime): network_stat_ptr->rx;
357	<	printw("%7s", size_conv(rt));
358	<	move(11+counter, 72);
359	<	wt = (network_stat_ptr->systime)? (network_stat_ptr->tx / network_stat_ptr->systime): network_stat_ptr->tx;
360	<	printw("%7s", size_conv(wt));
361	<	network_stat_ptr++;
350	>	line = 11;
351	>	if (stats.network_stats != NULL) {
352	>	/* Network */
353	>	network_stat_ptr = stats.network_stats;
354	>	for(counter=0;counter<stats.network_entries;counter++){
355	>	move(line, 42);
356	>	printw("%s", network_stat_ptr->interface_name);
357	>	move(line, 62);
358	>	rt = (network_stat_ptr->systime)? (network_stat_ptr->rx / network_stat_ptr->systime): network_stat_ptr->rx;
359	>	printw("%7s", size_conv(rt));
360	>	move(line, 72);
361	>	wt = (network_stat_ptr->systime)? (network_stat_ptr->tx / network_stat_ptr->systime): network_stat_ptr->tx;
362	>	printw("%7s", size_conv(wt));
363	>	network_stat_ptr++;
364	>	line++;
365	>	}
366	>	line += 2;
367		}
368
369	<	/* Disk */
370	<	disk_stat_ptr = stats.disk_stats;
371	<	for(counter=0;counter<stats.disk_entries;counter++){
372	<	move(13+stats.network_entries+counter, 42);
373	<	printw("%s", disk_stat_ptr->mnt_point);
374	<	move(13+stats.network_entries+counter, 62);
375	<	printw("%7s", size_conv(disk_stat_ptr->avail));
376	<	move(13+stats.network_entries+counter, 73);
377	<	printw("%5.2f%%", 100.00 * ((float) (disk_stat_ptr->size - disk_stat_ptr->avail) / (float) disk_stat_ptr->size));
378	<	disk_stat_ptr++;
369	>	if (stats.disk_stats != NULL) {
370	>	/* Disk */
371	>	disk_stat_ptr = stats.disk_stats;
372	>	for(counter=0;counter<stats.disk_entries;counter++){
373	>	move(line, 42);
374	>	printw("%s", disk_stat_ptr->mnt_point);
375	>	move(line, 62);
376	>	printw("%7s", size_conv(disk_stat_ptr->avail));
377	>	move(line, 73);
378	>	printw("%5.2f%%", 100.00 * ((float) disk_stat_ptr->used / (float) (disk_stat_ptr->used + disk_stat_ptr->avail)));
379	>	disk_stat_ptr++;
380	>	line++;
381	>	}
382		}
383
384		refresh();
#	Line 348 | Line 392 | void sig_winch_handler(int sig){
392		}
393
394		int get_stats(){
395	<	if((stats.cpu_percents = cpu_percent_usage()) == NULL) return 0;
396	<	if((stats.mem_stats = get_memory_stats()) == NULL) return 0;
397	<	if((stats.swap_stats = get_swap_stats()) == NULL) return 0;
398	<	if((stats.load_stats = get_load_stats()) == NULL) return 0;
399	<	if((stats.process_stats = get_process_stats()) == NULL) return 0;
400	<	if((stats.page_stats = get_page_stats_diff()) == NULL) return 0;
401	<	if((stats.network_stats = get_network_stats_diff(&(stats.network_entries))) == NULL) return 0;
402	<	if((stats.diskio_stats = get_diskio_stats_diff(&(stats.diskio_entries))) == NULL) return 0;
403	<	if((stats.disk_stats = get_disk_stats(&(stats.disk_entries))) == NULL) return 0;
404	<	if((stats.general_stats = get_general_stats()) == NULL) return 0;
405	<	if((stats.user_stats = get_user_stats()) == NULL) return 0;
395	>	stats.cpu_percents = cpu_percent_usage();
396	>	stats.mem_stats = get_memory_stats();
397	>	stats.swap_stats = get_swap_stats();
398	>	stats.load_stats = get_load_stats();
399	>	stats.process_stats = get_process_stats();
400	>	stats.page_stats = get_page_stats_diff();
401	>	stats.network_stats = get_network_stats_diff(&(stats.network_entries));
402	>	stats.diskio_stats = get_diskio_stats_diff(&(stats.diskio_entries));
403	>	stats.disk_stats = get_disk_stats(&(stats.disk_entries));
404	>	stats.general_stats = get_general_stats();
405	>	stats.user_stats = get_user_stats();
406
407	<	return 1;
407	>	return 1;
408		}
409
410		void version_num(char *progname){
#	Line 376 | Line 420 | void usage(char *progname){
420		fprintf(stderr, "  -h    Displays this help information.\n");
421		fprintf(stderr, "\nReport bugs to <%s>.\n", PACKAGE_BUGREPORT);
422		exit(1);
379	–
423		}
424
425		int main(int argc, char **argv){
#	Line 387 | Line 430 | int main(int argc, char **argv){
430
431		WINDOW *window;
432
390	–	int stdin_fileno;
391	–	fd_set infds;
392	–	struct timeval timeout;
393	–
433		extern int errno;
395	–	char ch;
434
435		int delay=2;
436	<
436	>	#ifdef ALLBSD
437	>	gid_t gid;
438	>	#endif
439	>	statgrab_init();
440	>	#ifdef ALLBSD
441	>	if((setegid(getgid())) != 0){
442	>	fprintf(stderr, "Failed to lose setgid'ness\n");
443	>	return 1;
444	>	}
445	>	#endif
446	>
447		while ((c = getopt(argc, argv, "vhd:")) != EOF){
448		switch (c){
449		case 'd':
#	Line 423 | Line 471 | int main(int argc, char **argv){
471		nonl();
472		cbreak();
473		noecho();
474	+	timeout(delay * 1000);
475		window=newwin(0, 0, 0, 0);
476		clear();
477
#	Line 433 | Line 482 | int main(int argc, char **argv){
482		}
483
484		display_headings();
436	–	stdin_fileno=fileno(stdin);
485
486		for(;;){
487	<
488	<	FD_ZERO(&infds);
489	<	FD_SET(stdin_fileno, &infds);
490	<	timeout.tv_sec = delay;
443	<	timeout.tv_usec = 0;
444	<
445	<	if((select((stdin_fileno+1), &infds, NULL, NULL, &timeout)) == -1){
446	<	if(errno!=EINTR){
447	<	perror("select failed");
448	<	exit(1);
449	<	}
487	>	int ch = getch();
488	>	if (ch == 'q'){
489	>	endwin();
490	>	return 0;
491		}
492
452	–	if(FD_ISSET(stdin_fileno, &infds)){
453	–	ch=getch();
454	–	if (ch == 'q'){
455	–	endwin();
456	–	return 0;
457	–	}
458	–	}
459	–
493		get_stats();
494
495		display_data();
#	Line 465 | Line 498 | int main(int argc, char **argv){
498		* frequently than once a second.
499		*/
500		sleep(1);
468	–
501		}
470	–
471	–
502
503		endwin();
504		return 0;

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