1 files changed, 109 insertions, 0 deletions
diff --git a/linux/LinuxMachine.h b/linux/LinuxMachine.h
new file mode 100644
index 0000000..309b485
--- /dev/null
+++ b/linux/LinuxMachine.h
@@ -0,0 +1,109 @@
+#ifndef HEADER_LinuxMachine
+#define HEADER_LinuxMachine
+/*
+htop - LinuxMachine.h
+(C) 2014 Hisham H. Muhammad
+Released under the GNU GPLv2+, see the COPYING file
+in the source distribution for its full text.
+*/
+
+#include <stdbool.h>
+
+#include "Machine.h"
+#include "linux/ZramStats.h"
+#include "linux/ZswapStats.h"
+#include "zfs/ZfsArcStats.h"
+
+#define HTOP_HUGEPAGE_BASE_SHIFT 16
+#define HTOP_HUGEPAGE_COUNT 24
+
+typedef struct CPUData_ {
+   unsigned long long int totalTime;
+   unsigned long long int userTime;
+   unsigned long long int systemTime;
+   unsigned long long int systemAllTime;
+   unsigned long long int idleAllTime;
+   unsigned long long int idleTime;
+   unsigned long long int niceTime;
+   unsigned long long int ioWaitTime;
+   unsigned long long int irqTime;
+   unsigned long long int softIrqTime;
+   unsigned long long int stealTime;
+   unsigned long long int guestTime;
+
+   unsigned long long int totalPeriod;
+   unsigned long long int userPeriod;
+   unsigned long long int systemPeriod;
+   unsigned long long int systemAllPeriod;
+   unsigned long long int idleAllPeriod;
+   unsigned long long int idlePeriod;
+   unsigned long long int nicePeriod;
+   unsigned long long int ioWaitPeriod;
+   unsigned long long int irqPeriod;
+   unsigned long long int softIrqPeriod;
+   unsigned long long int stealPeriod;
+   unsigned long long int guestPeriod;
+
+   double frequency;
+
+   #ifdef HAVE_SENSORS_SENSORS_H
+   double temperature;
+   #endif
+
+   bool online;
+} CPUData;
+
+typedef struct LinuxMachine_ {
+   Machine super;
+
+   long jiffies;
+   int pageSize;
+   int pageSizeKB;
+
+   /* see Linux kernel source for further detail, fs/proc/stat.c */
+   unsigned int runningTasks;   /* procs_running from /proc/stat */
+   long long boottime;   /* btime field from /proc/stat */
+
+   double period;
+
+   CPUData* cpuData;
+
+   memory_t totalHugePageMem;
+   memory_t usedHugePageMem[HTOP_HUGEPAGE_COUNT];
+
+   memory_t availableMem;
+
+   ZfsArcStats zfs;
+   ZramStats zram;
+   ZswapStats zswap;
+} LinuxMachine;
+
+#ifndef PROCDIR
+#define PROCDIR "/proc"
+#endif
+
+#ifndef PROCCPUINFOFILE
+#define PROCCPUINFOFILE PROCDIR "/cpuinfo"
+#endif
+
+#ifndef PROCSTATFILE
+#define PROCSTATFILE PROCDIR "/stat"
+#endif
+
+#ifndef PROCMEMINFOFILE
+#define PROCMEMINFOFILE PROCDIR "/meminfo"
+#endif
+
+#ifndef PROCARCSTATSFILE
+#define PROCARCSTATSFILE PROCDIR "/spl/kstat/zfs/arcstats"
+#endif
+
+#ifndef PROCTTYDRIVERSFILE
+#define PROCTTYDRIVERSFILE PROCDIR "/tty/drivers"
+#endif
+
+#ifndef PROC_LINE_LENGTH
+#define PROC_LINE_LENGTH 4096
+#endif
+
+#endif