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#include "i3status.h"
const char *get_load() {
static char part[512];
/* Get load */
#ifdef LINUX
slurp("/proc/loadavg", part, sizeof(part));
*skip_character(part, ' ', 3) = '\0';
#else
/* TODO: correctly check for NetBSD, check if it works the same on *BSD */
struct loadavg load;
size_t length = sizeof(struct loadavg);
int mib[2] = { CTL_VM, VM_LOADAVG };
if (sysctl(mib, 2, &load, &length, NULL, 0) < 0)
die("Could not sysctl({ CTL_VM, VM_LOADAVG })\n");
double scale = load.fscale;
(void)snprintf(part, sizeof(part), "%.02f %.02f %.02f",
(double)load.ldavg[0] / scale,
(double)load.ldavg[1] / scale,
(double)load.ldavg[2] / scale);
#endif
return part;
}
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