X-Git-Url: https://git.lttng.org/?p=lttngtop.git;a=blobdiff_plain;f=src%2Flttngtoptypes.h;fp=src%2Flttngtoptypes.h;h=f10a6841ad2becdc45748b2ca6cbd86778133d34;hp=0000000000000000000000000000000000000000;hb=37010c3c1a006bf7f3181a1746751c99645ad4bb;hpb=1fc22eb45fde328b82aa5a5e296fdc086e77a32e

diff --git a/src/lttngtoptypes.h b/src/lttngtoptypes.h
new file mode 100644
index 0000000..f10a684
--- /dev/null
+++ b/src/lttngtoptypes.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2011 Julien Desfossez
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#ifndef LTTNGTOPTYPES_H
+#define LTTNGTOPTYPES_H
+
+#include <glib.h>
+
+struct lttngtop {
+	GPtrArray *process_table;	/* struct processtop */
+	GPtrArray *files_table;		/* struct files */
+	GPtrArray *cpu_table;		/* struct cputime */
+	GHashTable *perf_list;		/* struct perfcounter */
+	unsigned long start;
+	unsigned long end;
+	unsigned int nbproc;
+	unsigned int nbnewproc;
+	unsigned int nbdeadproc;
+	unsigned int nbthreads;
+	unsigned int nbnewthreads;
+	unsigned int nbdeadthreads;
+	unsigned int nbfiles;
+	unsigned int nbnewfiles;
+	unsigned int nbclosedfiles;
+} lttngtop;
+
+struct processtop {
+	unsigned int puuid;
+	int pid;
+	char *comm;
+	int tid;
+	int ppid;
+	int oldpid;
+	int oldtid;
+	int oldppid;
+	unsigned long birth;
+	unsigned long death;
+	unsigned long lastactivity;
+	GPtrArray *process_files_table;
+	GPtrArray *threads;
+	GHashTable *perf;
+	struct processtop *threadparent;
+	unsigned long totalfileread;
+	unsigned long totalfilewrite;
+	unsigned long totalcpunsec;
+	unsigned long threadstotalcpunsec;
+	/* IO speed for this process */
+	struct iostream *iostream;
+};
+
+struct perfcounter
+{
+	unsigned long count;
+	int visible;
+	int sort;
+};
+
+struct cputime {
+	guint id;
+	struct processtop *current_task;
+	unsigned long task_start;
+	GHashTable *perf;
+};
+
+/*
+ * used for "relative seeks" (with fd, for example fs.lseek)
+ * and for "absolute seeks" (events occuring on a device without
+ * any link to a particular process)
+ */
+struct seeks {
+	unsigned long offset;
+	unsigned long count;
+};
+
+struct ioctls {
+	unsigned int command;
+	unsigned long count;
+};
+
+struct files {
+	struct processtop *ref;
+	unsigned int fuuid;
+	int fd;
+	char *name;
+	int oldfd;
+	int device;
+	int openmode;
+	unsigned long openedat;
+	unsigned long closedat;
+	unsigned long lastaccess;
+	unsigned long read;
+	unsigned long write;
+	unsigned long nbpoll;
+	unsigned long nbselect;
+	unsigned long nbopen;
+	unsigned long nbclose;
+	//struct *seeks; /* relative seeks inside the file */
+	//struct *ioctls;
+	/* XXX : average wait time */
+};
+
+struct sockets {
+	int fd;
+	int parent_fd;  /* on accept a new fd is created from the bound socket */
+	int family;
+	int type;
+	int protocol;
+	int sock_address;
+	unsigned long openedat;
+	unsigned long closedat;
+	unsigned long bind_address;
+	unsigned long remote_address;
+	//struct *sock_options;
+};
+
+struct sock_options {
+	int name;
+	int value;
+};
+
+struct vmas {
+	unsigned long start;
+	unsigned long end;
+	unsigned long flags;
+	unsigned long prot;
+	char *description; /* filename or description if possible (stack, heap) */
+	unsigned long page_faults;
+};
+
+struct syscalls {
+	unsigned int id;
+	unsigned long count;
+        unsigned int cpu_id;
+        unsigned int type;
+        unsigned int tid;
+};
+
+struct signals {
+	int dest_pid;
+	int id;
+	unsigned long count;
+};
+
+struct iostream {
+        struct syscalls *syscall_info; /* NULL if there is no waiting for an exit_syscall */
+        unsigned long ret_read;        /* value returned by an I/O syscall_exit for a sys_read*/
+        unsigned long ret_write;       /* value returned by an I/O syscall_exit for a sys_write*/
+        unsigned long ret_total;
+};
+
+#endif /* LTTNGTOPTYPES_H */