Initial import

(Old svn revision: 306)

panel-plugin/commandline.c

@@ -0,0 +1,88 @@
+/*  XFce 4 - Netload Plugin
+ *    Copyright (c) 2003 Bernhard Walle <bernhard.walle@gmx.de>
+ *  
+ *  Id: $Id: commandline.c,v 1.1 2003/08/31 12:45:25 bwalle Exp $
+ *  
+ *  This program 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.
+ *
+ *  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.
+ */
+
+
+
+/*
+ * This is just a command-line wrapper for the operating-system specific code in wormulon/.
+ * I wrote it because with this I'm able to test on systems with no GUI. Since I'm only running
+ * Linux but develop for other Operating systems this is important!
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <unistd.h>
+#include <stdio.h>
+#include <signal.h>
+
+#include "net.h"
+#include "utils.h"
+/* This is not good style, but it works for testing and simplifies compilation */ 
+#include "net.c"
+#include "utils.c"
+
+netdata data;
+
+void sig_end_handler (int sig)
+{
+    close_netload(&data);
+    exit(0);
+}
+
+int main (int argc, char* argv[])
+{
+    unsigned long in, out, tot;
+    char* device;
+    char bufIn[20], bufOut[20], bufTot[20];
+    struct sigaction sig_struct;
+    
+    /* Signal fuer's Beenden */
+    sig_struct.sa_handler = sig_end_handler;
+    sigemptyset(&sig_struct.sa_mask);
+    sig_struct.sa_flags = 0;
+    
+    if (sigaction(SIGINT, &sig_struct, NULL) != 0)
+    {
+        perror("Fehler");
+    }
+    
+    if (argc != 2)
+    {
+        fprintf(stderr, "No device given. Exiting ...\n");
+        return 1;
+    }
+    device = argv[1];
+    init_netload(&data, device);
+    
+    for (;;)
+    {
+        get_current_netload(&data, &in, &out, &tot);
+        format_with_thousandssep(bufIn, 20, (double)in, 2);
+        format_with_thousandssep(bufOut, 20, (double)in, 2);
+        format_with_thousandssep(bufTot, 20, (double)in, 2);
+        printf("Current netload:\nIN : %s\nOUT: %s\nTOT: %s\n", bufIn, bufOut, bufTot);
+        sleep(1);
+    }
+    
+    return 0;
+}