Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 120 insertions, 0 deletions

diff --git a/ksysguard/ksysguardd/Solaris/LoadAvg.c b/ksysguard/ksysguardd/Solaris/LoadAvg.c
new file mode 100644
index 000000000..aea38a212
--- /dev/null
+++ b/ksysguard/ksysguardd/Solaris/LoadAvg.c
@@ -0,0 +1,120 @@
+/*
+    KSysGuard, the KDE System Guard
+   
+	Copyright (c) 1999, 2000 Chris Schlaeger <cs@kde.org>
+
+	Solaris support by Torsten Kasch <tk@Genetik.Uni-Bielefeld.DE>
+    
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of version 2 of the GNU General Public
+    License 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+#include "config.h"
+
+#ifdef HAVE_KSTAT
+#include <kstat.h>
+#endif
+
+#include "ksysguardd.h"
+#include "Command.h"
+#include "LoadAvg.h"
+
+double loadavg1 = 0.0;
+double loadavg5 = 0.0;
+double loadavg15 = 0.0;
+
+void initLoadAvg( struct SensorModul* sm ) {
+#ifdef HAVE_KSTAT
+	registerMonitor( "cpu/loadavg1", "float",
+					printLoadAvg1, printLoadAvg1Info, sm );
+	registerMonitor( "cpu/loadavg5", "float",
+					printLoadAvg5, printLoadAvg5Info, sm );
+	registerMonitor( "cpu/loadavg15", "float",
+					printLoadAvg15, printLoadAvg15Info, sm );
+#endif
+}
+
+void exitLoadAvg( void ) {
+}
+
+int updateLoadAvg( void ) {
+
+#ifdef HAVE_KSTAT
+	kstat_ctl_t		*kctl;
+	kstat_t			*ksp;
+	kstat_named_t		*kdata;
+
+	/*
+	 *  get a kstat handle and update the user's kstat chain
+	 */
+	if( (kctl = kstat_open()) == NULL )
+		return( 0 );
+	while( kstat_chain_update( kctl ) != 0 )
+		;
+
+	/*
+	 *  traverse the kstat chain to find the appropriate statistics
+	 */
+	if( (ksp = kstat_lookup( kctl, "unix", 0, "system_misc" )) == NULL )
+		return( 0 );
+	if( kstat_read( kctl, ksp, NULL ) == -1 )
+		return( 0 );
+
+	/*
+	 *  lookup the data
+	 */
+	 kdata = (kstat_named_t *) kstat_data_lookup( ksp, "avenrun_1min" );
+	 if( kdata != NULL )
+	 	loadavg1 = LOAD( kdata->value.ui32 );
+	 kdata = (kstat_named_t *) kstat_data_lookup( ksp, "avenrun_5min" );
+	 if( kdata != NULL )
+	 	loadavg5 = LOAD( kdata->value.ui32 );
+	 kdata = (kstat_named_t *) kstat_data_lookup( ksp, "avenrun_15min" );
+	 if( kdata != NULL )
+	 	loadavg15 = LOAD( kdata->value.ui32 );
+
+	kstat_close( kctl );
+#endif /* ! HAVE_KSTAT */
+
+	return( 0 );
+}
+
+void printLoadAvg1Info( const char *cmd ) {
+	fprintf(CurrentClient, "avnrun 1min\t0\t0\n" );
+}
+
+void printLoadAvg1( const char *cmd ) {
+	fprintf(CurrentClient, "%f\n", loadavg1 );
+}
+
+void printLoadAvg5Info( const char *cmd ) {
+	fprintf(CurrentClient, "avnrun 5min\t0\t0\n" );
+}
+
+void printLoadAvg5( const char *cmd ) {
+	fprintf(CurrentClient, "%f\n", loadavg5 );
+}
+
+void printLoadAvg15Info( const char *cmd ) {
+	fprintf(CurrentClient, "avnrun 15min\t0\t0\n" );
+}
+
+void printLoadAvg15( const char *cmd ) {
+	fprintf(CurrentClient, "%f\n", loadavg15 );
+}