"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "iostat.c" between
sysstat-12.4.0.tar.xz and sysstat-12.4.1.tar.xz

About: sysstat is a collection of performance monitoring tools for Linux including amongst others sar (collects and reports system activity) and iostat (reports CPU statistics and I/O statistics for tty devices and disks). Stable version.

iostat.c  (sysstat-12.4.0.tar.xz)	:	iostat.c  (sysstat-12.4.1.tar.xz)
skipping to change at line 1941		skipping to change at line 1941
memset(&alrm_act, 0, sizeof(alrm_act));		memset(&alrm_act, 0, sizeof(alrm_act));
alrm_act.sa_handler = alarm_handler;		alrm_act.sa_handler = alarm_handler;
sigaction(SIGALRM, &alrm_act, NULL);		sigaction(SIGALRM, &alrm_act, NULL);
alarm(interval);		alarm(interval);
/* Set a handler for SIGINT */		/* Set a handler for SIGINT */
memset(&int_act, 0, sizeof(int_act));		memset(&int_act, 0, sizeof(int_act));
int_act.sa_handler = int_handler;		int_act.sa_handler = int_handler;
sigaction(SIGINT, &int_act, NULL);		sigaction(SIGINT, &int_act, NULL);
/* Don't buffer data if redirected to a pipe */
setbuf(stdout, NULL);
do {		do {
/* Every device is potentially nonexistent */		/* Every device is potentially nonexistent */
set_devices_nonexistent(dev_list);		set_devices_nonexistent(dev_list);
/* Read system uptime */		/* Read system uptime */
read_uptime(&(uptime_cs[curr]));		read_uptime(&(uptime_cs[curr]));
/* Read stats for CPU "all" */		/* Read stats for CPU "all" */
read_stat_cpu(st_cpu[curr], 1);		read_stat_cpu(st_cpu[curr], 1);
skipping to change at line 2335		skipping to change at line 2332
}		}
/* Allocate and init stat common counters */		/* Allocate and init stat common counters */
init_stats();		init_stats();
/* How many processors on this machine? */		/* How many processors on this machine? */
cpu_nr = get_cpu_nr(~0, FALSE);		cpu_nr = get_cpu_nr(~0, FALSE);
get_localtime(&rectime, 0);		get_localtime(&rectime, 0);
		/*
		* Don't buffer data if redirected to a pipe.
		* Note: With musl-c, the behavior of this function is undefined except
		* when it is the first operation on the stream.
		*/
		setbuf(stdout, NULL);
/* Get system name, release number and hostname */		/* Get system name, release number and hostname */
__uname(&header);		__uname(&header);
if (print_gal_header(&rectime, header.sysname, header.release,		if (print_gal_header(&rectime, header.sysname, header.release,
header.nodename, header.machine, cpu_nr,		header.nodename, header.machine, cpu_nr,
DISPLAY_JSON_OUTPUT(flags))) {		DISPLAY_JSON_OUTPUT(flags))) {
flags |= I_D_ISO;		flags |= I_D_ISO;
}		}
if (!DISPLAY_JSON_OUTPUT(flags)) {		if (!DISPLAY_JSON_OUTPUT(flags)) {
printf("\n");		printf("\n");
}		}
End of changes. 2 change blocks.
3 lines changed or deleted		7 lines changed or added

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