system_cmds-431.tar.gz

[apple/system_cmds.git] / ktrace.tproj / subr.c

diff --git a/ktrace.tproj/subr.c b/ktrace.tproj/subr.c
deleted file mode 100644 (file)
index be7da68..0000000
--- a/ktrace.tproj/subr.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (c) 1999, 2000-2001 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * "Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
- * Reserved.  This file contains Original Code and/or Modifications of
- * Original Code as defined in and that are subject to the Apple Public
- * Source License Version 1.0 (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.
- * 
- * The 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) 1988, 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.
- */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)subr.c     8.1 (Berkeley) 6/6/93";
-#endif
-static const char rcsid[] =
-  "$FreeBSD: src/usr.bin/ktrace/subr.c,v 1.6 1999/08/28 01:02:34 peter Exp $";
-#endif /* not lint */
-
-#include <sys/param.h>
-#include <sys/file.h>
-#include <sys/user.h>
-#include <sys/proc.h>
-#include <sys/time.h>
-#include <sys/ktrace.h>
-
-#include <stdio.h>
-
-#include "ktrace.h"
-
-int
-getpoints(char *s)
-{
-       int facs = 0;
-
-       while (*s) {
-               switch(*s) {
-               case 'c':
-                       facs |= KTRFAC_SYSCALL | KTRFAC_SYSRET;
-                       break;
-               case 'n':
-                       facs |= KTRFAC_NAMEI;
-                       break;
-               case 'i':
-                       facs |= KTRFAC_GENIO;
-                       break;
-               case 's':
-                       facs |= KTRFAC_PSIG;
-                       break;
-               case 'u':
-                       facs |= KTRFAC_USER;
-                       break;
-               case 'w':
-                       facs |= KTRFAC_CSW;
-                       break;
-               case '+':
-                       facs |= DEF_POINTS;
-                       break;
-               default:
-                       return (-1);
-               }
-               s++;
-       }
-       return (facs);
-}
-
-void 
-timevaladd(struct timeval *t1, struct timeval *t2)
-{
-       t1->tv_sec += t2->tv_sec;
-       t1->tv_usec += t2->tv_usec;
-       timevalfix(t1);
-}
-
-void
-timevalsub(struct timeval *t1, struct timeval *t2)
-{
-       t1->tv_sec -= t2->tv_sec;
-       t1->tv_usec -= t2->tv_usec;
-       timevalfix(t1);
-}
-
-void
-timevalfix(struct timeval *t1)
-{
-       if (t1->tv_usec < 0) {
-               t1->tv_sec--;
-               t1->tv_usec += 1000000;
-       }
-       if (t1->tv_usec >= 1000000) {
-               t1->tv_sec++;
-               t1->tv_usec -= 1000000;
-       }
-}