GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: usr.bin/kdump/../ktrace/subr.c Lines: 0 25 0.0 %
Date: 2017-11-07 Branches: 0 13 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: subr.c,v 1.13 2016/07/18 09:36:50 guenther Exp $	*/
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/*	$NetBSD: subr.c,v 1.6 1995/08/31 23:01:45 jtc Exp $	*/
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/*-
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 * Copyright (c) 1988, 1993
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 *	The Regents of the University of California.  All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * 1. Redistributions of source code must retain the above copyright
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 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 *    notice, this list of conditions and the following disclaimer in the
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 *    documentation and/or other materials provided with the distribution.
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 * 3. Neither the name of the University nor the names of its contributors
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 *    may be used to endorse or promote products derived from this software
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 *    without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 * SUCH DAMAGE.
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 */
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#include <sys/param.h>	/* MAXCOMLEN */
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#include <sys/file.h>
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#include <sys/user.h>
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#include <sys/proc.h>
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#include <sys/time.h>
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#include <sys/ktrace.h>
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#include <stdio.h>
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#include "ktrace.h"
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#include "extern.h"
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/*
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 * If you change the trace point letters, then update to match:
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 * ktrace/ktrace.1, ktrace/ltrace.1, kdump/kdump.1, and
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 * usage() in kdump/kdump.c
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 */
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int
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getpoints(const char *s, int defpoints)
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{
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	int facs = 0;
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	while (*s) {
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		switch(*s) {
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		case 'c':
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			facs |= KTRFAC_SYSCALL | KTRFAC_SYSRET;
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			break;
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		case 'i':
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			facs |= KTRFAC_GENIO;
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			break;
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		case 'n':
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			facs |= KTRFAC_NAMEI;
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			break;
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		case 'p':
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			facs |= KTRFAC_PLEDGE;
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			break;
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		case 's':
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			facs |= KTRFAC_PSIG;
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			break;
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		case 't':
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			facs |= KTRFAC_STRUCT;
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			break;
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		case 'u':
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			facs |= KTRFAC_USER;
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			break;
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		case 'x':
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			facs |= KTRFAC_EXECARGS;
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			break;
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		case 'X':
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			facs |= KTRFAC_EXECENV;
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			break;
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		case '+':
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			facs |= defpoints;
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			break;
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		default:
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			return (-1);
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		}
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		s++;
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	}
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	return (facs);
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}