Annotation of src/usr.bin/ktrace/subr.c, Revision 1.8
1.8 ! miod 1: /* $OpenBSD: subr.c,v 1.7 2011/07/08 19:29:44 otto Exp $ */
1.1 deraadt 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.
1.5 millert 16: * 3. Neither the name of the University nor the names of its contributors
1.1 deraadt 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"
1.4 espie 43: #include "extern.h"
1.1 deraadt 44:
1.3 deraadt 45: int
1.1 deraadt 46: getpoints(s)
1.4 espie 47: const char *s;
1.1 deraadt 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;
1.7 otto 70: break;
71: case 't':
72: facs |= KTRFAC_STRUCT;
1.8 ! miod 73: break;
! 74: case 'u':
! 75: facs |= KTRFAC_USER;
1.1 deraadt 76: break;
77: case '+':
78: facs |= DEF_POINTS;
79: break;
80: default:
81: return (-1);
82: }
83: s++;
84: }
85: return (facs);
86: }