New API : glibtop_get_proc_affinity.

Implemented for linux.

svn path=/trunk/; revision=2609

5 files changed, 69 insertions, 3 deletions

diff --git a/include/glibtop/Makefile.am b/include/glibtop/Makefile.am
index e7b13360..84359d09 100644
--- a/include/glibtop/Makefile.am
+++ b/include/glibtop/Makefile.am
@@ -8,7 +8,7 @@ glibtop_HEADERS		= close.h loadavg.h prockernel.h procstate.h \
 			  procsignal.h union.h gnuserv.h \
 			  parameter.h mountlist.h fsusage.h procmap.h signal.h \
 			  sysinfo.h ppp.h procargs.h netload.h \
-			  procwd.h \
+			  procwd.h procaffinity.h \
 			  netlist.h procopenfiles.h open.h
 
 noinst_HEADERS		= error.h write.h read_data.h read.h init_hooks.h
diff --git a/include/glibtop/command.h b/include/glibtop/command.h
index bd9667e8..e0f859e5 100644
--- a/include/glibtop/command.h
+++ b/include/glibtop/command.h
@@ -58,8 +58,9 @@ G_BEGIN_DECLS
 #define GLIBTOP_CMND_NETLIST		24
 #define GLIBTOP_CMND_PROC_OPEN_FILES	25
 #define GLIBTOP_CMND_PROC_WD		26
+#define GLIBTOP_CMND_PROC_AFFINITY	27
 
-#define GLIBTOP_MAX_CMND		27
+#define GLIBTOP_MAX_CMND		28
 
 #define _GLIBTOP_PARAM_SIZE		16
 
diff --git a/include/glibtop/procaffinity.h b/include/glibtop/procaffinity.h
new file mode 100644
index 00000000..e5733721
--- /dev/null
+++ b/include/glibtop/procaffinity.h
@@ -0,0 +1,61 @@
+/* Copyright (C) 2007 Benoît Dejean
+   This file is part of LibGTop 2.
+
+   LibGTop is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License,
+   or (at your option) any later version.
+
+   LibGTop 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 LibGTop; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#ifndef __GLIBTOP_PROCAFFINITY_H__
+#define __GLIBTOP_PROCAFFINITY_H__
+
+#include <glibtop.h>
+#include <glibtop/global.h>
+
+G_BEGIN_DECLS
+
+typedef struct _glibtop_proc_affinity	glibtop_proc_affinity;
+
+#define GLIBTOP_PROC_AFFINITY_NUMBER	0
+#define GLIBTOP_PROC_AFFINITY_ALL	1
+
+struct _glibtop_proc_affinity
+{
+	guint64	flags;
+	guint32 number;
+	gboolean all;
+};
+
+
+guint16 * glibtop_get_proc_affinity(glibtop_proc_affinity *buf, pid_t pid);
+guint16 * glibtop_get_proc_affinity_l(glibtop *server, glibtop_proc_affinity *buf, pid_t pid);
+
+
+#if GLIBTOP_SUID_PROC_AFFINITY
+
+#define glibtop_get_proc_affinity_r glibtop_get_proc_affinity_p
+void _glibtop_init_proc_affinity_p(glibtop *server);
+guint16 * glibtop_get_proc_affinity_p(glibtop *server, glibtop_proc_affinity *buf, pid_t pid);
+
+#else
+
+#define glibtop_get_proc_affinity_r glibtop_get_proc_affinity_s
+void _glibtop_init_proc_affinity_s(glibtop *server);
+guint16 * glibtop_get_proc_affinity_s(glibtop *server, glibtop_proc_affinity *buf, pid_t pid);
+
+#endif
+
+G_END_DECLS
+
+#endif
diff --git a/include/glibtop/sysdeps.h b/include/glibtop/sysdeps.h
index 40f0b6b2..1060d1c9 100644
--- a/include/glibtop/sysdeps.h
+++ b/include/glibtop/sysdeps.h
@@ -52,8 +52,9 @@ G_BEGIN_DECLS
 #define GLIBTOP_SYSDEPS_NETLIST		23
 #define GLIBTOP_SYSDEPS_PROC_OPEN_FILES	24
 #define GLIBTOP_SYSDEPS_PROC_WD		25
+#define GLIBTOP_SYSDEPS_PROC_AFFINITY	26
 
-#define GLIBTOP_MAX_SYSDEPS		26
+#define GLIBTOP_MAX_SYSDEPS		27
 
 #define GLIBTOP_SYSDEPS_ALL		((1 << GLIBTOP_MAX_SYSDEPS) - 1)
 
@@ -88,6 +89,7 @@ struct _glibtop_sysdeps
 	guint64 netload;		/* glibtop_netload	*/
 	guint64 ppp;			/* glibtop_ppp		*/
 	guint64	proc_wd;		/* glibtop_proc_wd	*/
+	guint64	proc_affinity;		/* glibtop_proc_affinity */
 };
 
 void glibtop_get_sysdeps (glibtop_sysdeps *buf);
diff --git a/include/glibtop/union.h b/include/glibtop/union.h
index 39da4640..b0eb33de 100644
--- a/include/glibtop/union.h
+++ b/include/glibtop/union.h
@@ -43,6 +43,7 @@
 #include <glibtop/procmap.h>
 #include <glibtop/procopenfiles.h>
 #include <glibtop/procwd.h>
+#include <glibtop/procaffinity.h>
 
 #include <glibtop/mountlist.h>
 #include <glibtop/fsusage.h>
@@ -82,6 +83,7 @@ union _glibtop_union
 	glibtop_ppp		ppp;
 	glibtop_proc_open_files proc_open_files;
 	glibtop_proc_wd		proc_wd;
+	glibtop_proc_affinity	proc_affinity;
 };
 
 G_END_DECLS