1 /* $OpenBSD: subr.c,v 1.7 2011/07/08 19:29:44 otto Exp $ */ 2 /* $NetBSD: subr.c,v 1.6 1995/08/31 23:01:45 jtc Exp $ */ 3 4 /*- 5 * Copyright (c) 1988, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33 #include <sys/param.h> 34 #include <sys/file.h> 35 #include <sys/user.h> 36 #include <sys/proc.h> 37 #include <sys/time.h> 38 #include <sys/ktrace.h> 39 40 #include <stdio.h> 41 42 #include "ktrace.h" 43 #include "extern.h" 44 45 int 46 getpoints(s) 47 const char *s; 48 { 49 int facs = 0; 50 51 while (*s) { 52 switch(*s) { 53 case 'c': 54 facs |= KTRFAC_SYSCALL | KTRFAC_SYSRET; 55 break; 56 case 'e': 57 facs |= KTRFAC_EMUL; 58 break; 59 case 'n': 60 facs |= KTRFAC_NAMEI; 61 break; 62 case 'i': 63 facs |= KTRFAC_GENIO; 64 break; 65 case 's': 66 facs |= KTRFAC_PSIG; 67 break; 68 case 'w': 69 facs |= KTRFAC_CSW; 70 break; 71 case 't': 72 facs |= KTRFAC_STRUCT; 73 break; 74 case '+': 75 facs |= DEF_POINTS; 76 break; 77 default: 78 return (-1); 79 } 80 s++; 81 } 82 return (facs); 83 } 84