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-rw-r--r--oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_loadavg.c.svn-base141
1 files changed, 0 insertions, 141 deletions
diff --git a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_loadavg.c.svn-base b/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_loadavg.c.svn-base
deleted file mode 100644
index 690199ca..00000000
--- a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_loadavg.c.svn-base
+++ /dev/null
@@ -1,141 +0,0 @@
-/* $Id$
- * $URL$
- *
- * plugin for load average
- *
- * Copyright (C) 2003 Michael Reinelt <michael@reinelt.co.at>
- * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
- *
- * This file is part of LCD4Linux.
- *
- * LCD4Linux 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, or (at your option)
- * any later version.
- *
- * LCD4Linux 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
- * exported functions:
- *
- * int plugin_init_loadavg (void)
- * adds functions for load average
- *
- */
-
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <fcntl.h>
-
-#include "debug.h"
-#include "plugin.h"
-
-#ifndef HAVE_GETLOADAVG
-static int fd = -2;
-
-int getloadavg(double loadavg[], int nelem)
-{
- char buf[65], *p;
- ssize_t nread;
- int i;
-
- if (fd == -2)
- fd = open("/proc/loadavg", O_RDONLY);
- if (fd < 0)
- return -1;
-
- lseek(fd, 0, SEEK_SET);
- nread = read(fd, buf, sizeof buf - 1);
-
- if (nread < 0)
- return -1;
- buf[nread - 1] = '\0';
-
- if (nelem > 3)
- nelem = 3;
- p = buf;
- for (i = 0; i < nelem; ++i) {
- char *endp;
- loadavg[i] = strtod(p, &endp);
- if (endp == NULL || endp == p)
- /* This should not happen. The format of /proc/loadavg
- must have changed. Don't return with what we have,
- signal an error. */
- return -1;
- p = endp;
- }
-
- return i;
-}
-
-#endif
-
-
-static void my_loadavg(RESULT * result, RESULT * arg1)
-{
- static int nelem = -1;
- int index, age;
- static double loadavg[3];
- static struct timeval last_value;
- struct timeval now;
-
- gettimeofday(&now, NULL);
-
- age = (now.tv_sec - last_value.tv_sec) * 1000 + (now.tv_usec - last_value.tv_usec) / 1000;
- /* reread every 10 msec only */
- if (nelem == -1 || age == 0 || age > 10) {
-
- nelem = getloadavg(loadavg, 3);
- if (nelem < 0) {
- error("getloadavg() failed!");
- SetResult(&result, R_STRING, "");
- return;
- }
- last_value = now;
- }
-
- index = R2N(arg1);
- if (index < 1 || index > nelem) {
- error("loadavg(%d): index out of range!", index);
- SetResult(&result, R_STRING, "");
- return;
- }
-
-
- SetResult(&result, R_NUMBER, &(loadavg[index - 1]));
- return;
-
-}
-
-int plugin_init_loadavg(void)
-{
- AddFunction("loadavg", 1, my_loadavg);
- return 0;
-}
-
-void plugin_exit_loadavg(void)
-{
-#ifndef HAVE_GETLOADAVG
- if (fd > 0)
- close(fd);
- fd = -2;
-#endif
-}
[cgit] Unable to lock slot /tmp/cgit/f8100000.lock: No such file or directory (2)