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--- main.c.orig Tue Mar 30 01:40:15 1999
+++ main.c Tue Mar 30 01:47:25 1999
@@ -15,6 +15,27 @@
#include <gdk/gdkx.h>
#include <X11/Xlib.h>
+#ifdef __FreeBSD__
+#include <kvm.h>
+#include <fcntl.h>
+#include <sys/user.h>
+#include <sys/proc.h>
+#include <sys/param.h>
+#include <sys/sysctl.h>
+
+#ifdef FSCALE
+#define FIXED_PCTCPU FSCALE
+#endif
+
+#ifdef FIXED_PCTCPU
+typedef long pctcpu;
+#define pctdouble(p) ((double)(p) / FIXED_PCTCPU)
+#else
+typedef double pctcpu;
+#define pctdouble(p) (p)
+#endif
+#endif
+
static gint fast_advance = FALSE;
static gint advance_max_frame;
static gint advance_max_sec;
@@ -99,6 +120,36 @@
#define HZ 100 /* for FreeBSD? */
#endif
+#ifdef __FreeBSD__
+static gfloat check_child_cpu_usage(int childs_pid)
+{
+ static gfloat percent_of_cpu = 0.0;
+
+ static kvm_t *kd;
+ kd = kvm_open(NULL, NULL, NULL, O_RDONLY, "kvm_open");
+ if (kd == NULL) return percent_of_cpu;
+
+ {
+ static struct kinfo_proc *ki;
+ static int nproc;
+ ki = kvm_getprocs(kd, KERN_PROC_PID, childs_pid, &nproc);
+ if (nproc != 1) {
+ percent_of_cpu = 0.0;
+ } else {
+ percent_of_cpu = 100.0 * pctdouble(ki->kp_proc.p_pctcpu);
+ }
+ }
+
+ kvm_close(kd);
+
+ if (percent_of_cpu > 99.0) {
+ percent_of_cpu = 99;
+ }
+
+ return percent_of_cpu;
+}
+
+#else
static gfloat check_child_cpu_usage(int childs_pid)
{
/* needed for SGI IRIX 5.3 and 6.5 */
@@ -197,6 +248,7 @@
return percent_of_cpu;
}
+#endif
void set_song_info(gint n)
{
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