#ifndef __MONO_PROC_LIB_H__
#define __MONO_PROC_LIB_H__
/*
- * Utility functions to access processes information.
+ * Utility functions to access processes information and other info about the system.
*/
#include <glib.h>
#include <mono/utils/mono-compiler.h>
+/* never remove or reorder these enums values: they are used in corlib/System */
+
typedef enum {
MONO_PROCESS_NUM_THREADS,
MONO_PROCESS_USER_TIME, /* milliseconds */
MONO_PROCESS_SYSTEM_TIME, /* milliseconds */
MONO_PROCESS_TOTAL_TIME, /* milliseconds */
MONO_PROCESS_WORKING_SET,
- MONO_PROCESS_WORKING_SET_PEAK,
+ MONO_PROCESS_WORKING_SET_PEAK, /* 5 */
MONO_PROCESS_PRIVATE_BYTES,
MONO_PROCESS_VIRTUAL_BYTES,
MONO_PROCESS_VIRTUAL_BYTES_PEAK,
MONO_PROCESS_FAULTS,
+ MONO_PROCESS_ELAPSED, /* 10 */
+ MONO_PROCESS_PPID,
+ MONO_PROCESS_PAGED_BYTES,
MONO_PROCESS_END
} MonoProcessData;
-gpointer* mono_process_list (int *size) MONO_INTERNAL;
+typedef enum {
+ MONO_CPU_USER_TIME,
+ MONO_CPU_PRIV_TIME,
+ MONO_CPU_INTR_TIME,
+ MONO_CPU_DCP_TIME,
+ MONO_CPU_IDLE_TIME,
+ MONO_CPU_END
+} MonoCpuData;
+
+typedef enum {
+ MONO_PROCESS_ERROR_NONE, /* no error happened */
+ MONO_PROCESS_ERROR_NOT_FOUND, /* process not found */
+ MONO_PROCESS_ERROR_OTHER
+} MonoProcessError;
+
+typedef struct _MonoCpuUsageState MonoCpuUsageState;
+#ifndef HOST_WIN32
+struct _MonoCpuUsageState {
+ gint64 kernel_time;
+ gint64 user_time;
+ gint64 current_time;
+};
+#else
+struct _MonoCpuUsageState {
+ guint64 kernel_time;
+ guint64 user_time;
+ guint64 idle_time;
+};
+#endif
+
+gpointer* mono_process_list (int *size);
+
+void mono_process_get_times (gpointer pid, gint64 *start_time, gint64 *user_time, gint64 *kernel_time);
+
+char* mono_process_get_name (gpointer pid, char *buf, int len);
+
+gint64 mono_process_get_data (gpointer pid, MonoProcessData data);
+gint64 mono_process_get_data_with_error (gpointer pid, MonoProcessData data, MonoProcessError *error);
+
+int mono_process_current_pid (void);
-char* mono_process_get_name (gpointer pid, char *buf, int len) MONO_INTERNAL;
+int mono_cpu_count (void);
+gint64 mono_cpu_get_data (int cpu_id, MonoCpuData data, MonoProcessError *error);
+gint32 mono_cpu_usage (MonoCpuUsageState *prev);
-gint64 mono_process_get_data (gpointer pid, MonoProcessData data) MONO_INTERNAL;
+int mono_atexit (void (*func)(void));
#endif /* __MONO_PROC_LIB_H__ */