Libc-262.tar.gz

[apple/libc.git] / gen.subproj / getloadavg.c

diff --git a/gen.subproj/getloadavg.c b/gen.subproj/getloadavg.c
deleted file mode 100644 (file)
index e65fdff..0000000
--- a/gen.subproj/getloadavg.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-/*
- * Copyright (c) 1989, 1993
- *     The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-
-#include <sys/param.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/sysctl.h>
-
-#if 0
-#include <mach/vm_param.h>
-#endif /* 0 */
-
-#include <stdlib.h>
-
-/*
- * getloadavg() -- Get system load averages.
- *
- * Put `nelem' samples into `loadavg' array.
- * Return number of samples retrieved, or -1 on error.
- */
-int
-getloadavg(loadavg, nelem)
-       double loadavg[];
-       int nelem;
-{
-       struct loadavg loadinfo;
-       int i, mib[2];
-       size_t size;
-
-       mib[0] = CTL_VM;
-       mib[1] = VM_LOADAVG;
-       size = sizeof(loadinfo);
-       if (sysctl(mib, 2, &loadinfo, &size, NULL, 0) < 0)
-               return (-1);
-
-       nelem = MIN(nelem, sizeof(loadinfo.ldavg) / sizeof(fixpt_t));
-       for (i = 0; i < nelem; i++)
-               loadavg[i] = (double) loadinfo.ldavg[i] / loadinfo.fscale;
-       return (nelem);
-}