GLIBTOP_CPU_TOTAL

#define GLIBTOP_CPU_TOTAL	0

GLIBTOP_CPU_USER

#define GLIBTOP_CPU_USER	1

GLIBTOP_CPU_NICE

#define GLIBTOP_CPU_NICE	2

GLIBTOP_CPU_SYS

#define GLIBTOP_CPU_SYS		3

GLIBTOP_CPU_IDLE

#define GLIBTOP_CPU_IDLE	4

GLIBTOP_CPU_FREQUENCY

#define GLIBTOP_CPU_FREQUENCY	5

GLIBTOP_XCPU_TOTAL

#define GLIBTOP_XCPU_TOTAL	6

GLIBTOP_XCPU_USER

#define GLIBTOP_XCPU_USER	7

GLIBTOP_XCPU_NICE

#define GLIBTOP_XCPU_NICE	8

GLIBTOP_XCPU_SYS

#define GLIBTOP_XCPU_SYS	9

GLIBTOP_XCPU_IDLE

#define GLIBTOP_XCPU_IDLE	10

GLIBTOP_XCPU_FLAGS

#define GLIBTOP_XCPU_FLAGS	11

GLIBTOP_CPU_IOWAIT

#define GLIBTOP_CPU_IOWAIT	12

GLIBTOP_CPU_IRQ

#define GLIBTOP_CPU_IRQ		13

GLIBTOP_CPU_SOFTIRQ

#define GLIBTOP_CPU_SOFTIRQ	14

GLIBTOP_XCPU_IOWAIT

#define GLIBTOP_XCPU_IOWAIT	15

GLIBTOP_XCPU_IRQ

#define GLIBTOP_XCPU_IRQ	16

GLIBTOP_XCPU_SOFTIRQ

#define GLIBTOP_XCPU_SOFTIRQ	17

GLIBTOP_MAX_CPU

#define GLIBTOP_MAX_CPU		18

GLIBTOP_NCPU

#define GLIBTOP_NCPU		32

glibtop_cpu

typedef struct {
	guint64	flags;
	guint64 total;				/* GLIBTOP_CPU_TOTAL		*/
	guint64 user;				/* GLIBTOP_CPU_USER		*/
	guint64 nice;				/* GLIBTOP_CPU_NICE		*/
	guint64 sys;				/* GLIBTOP_CPU_SYS		*/
	guint64 idle;				/* GLIBTOP_CPU_IDLE		*/
	guint64 iowait;				/* GLIBTOP_CPU_IOWAIT		*/
	guint64 irq;				/* GLIBTOP_CPU_IRQ		*/
	guint64 softirq;			/* GLIBTOP_CPU_SOFTIRQ		*/
	guint64 frequency;			/* GLIBTOP_CPU_FREQUENCY	*/
	guint64 xcpu_total [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_TOTAL		*/
	guint64 xcpu_user [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_USER		*/
	guint64 xcpu_nice [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_NICE		*/
	guint64 xcpu_sys  [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_SYS		*/
	guint64 xcpu_idle [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_IDLE		*/
	guint64 xcpu_iowait [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_IOWAIT		*/
	guint64 xcpu_irq [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_IRQ		*/
	guint64 xcpu_softirq  [GLIBTOP_NCPU];	/* GLIBTOP_XCPU_SOFTIRQ		*/
	guint64 xcpu_flags;	                /* GLIBTOP_XCPU_IDLE		*/
} glibtop_cpu;

glibtop_get_cpu ()

void                glibtop_get_cpu                     (glibtop_cpu *buf);

Get the CPU usage.

All CPU units are measured in jiffies which are normally 1/100th of a second (in which case frequency equals 100), but can also be in any other unit. To get seconds, divide them by frequency.

glibtop_get_cpu_r

#define             glibtop_get_cpu_r

glibtop_get_cpu_l ()

void                glibtop_get_cpu_l                   (glibtop *server,
                                                         glibtop_cpu *buf);

glibtop_get_cpu_p ()

void                glibtop_get_cpu_p                   (glibtop *server,
                                                         glibtop_cpu *buf);

glibtop_get_cpu_s ()

void                glibtop_get_cpu_s                   (glibtop *server,
                                                         glibtop_cpu *buf);