while (1)
{
- status = snprintf (filename, sizeof (filename),
+ status = ssnprintf (filename, sizeof (filename),
"/sys/devices/system/cpu/cpu%d/cpufreq/"
"scaling_cur_freq", num_cpu);
- if (status < 1 || status >= sizeof (filename))
+ if ((status < 1) || ((unsigned int)status >= sizeof (filename)))
break;
if (access (filename, R_OK))
vl.values = values;
vl.values_len = 1;
vl.time = time (NULL);
- strcpy (vl.host, hostname_g);
- strcpy (vl.plugin, "cpufreq");
- snprintf (vl.type_instance, sizeof (vl.type_instance),
+ sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+ sstrncpy (vl.plugin, "cpufreq", sizeof (vl.plugin));
+ sstrncpy (vl.type, "cpufreq", sizeof (vl.type));
+ ssnprintf (vl.type_instance, sizeof (vl.type_instance),
"%i", cpu_num);
- plugin_dispatch_values ("cpufreq", &vl);
+ plugin_dispatch_values (&vl);
}
static int cpufreq_read (void)
for (i = 0; i < num_cpu; i++)
{
- status = snprintf (filename, sizeof (filename),
+ status = ssnprintf (filename, sizeof (filename),
"/sys/devices/system/cpu/cpu%d/cpufreq/"
"scaling_cur_freq", i);
- if (status < 1 || status >= sizeof (filename))
+ if ((status < 1) || ((unsigned int)status >= sizeof (filename)))
return (-1);
if ((fp = fopen (filename, "r")) == NULL)