Annotation of src/usr.bin/ktrace/subr.c, Revision 1.4
1.4 ! espie 1: /* $OpenBSD: subr.c,v 1.3 2001/07/12 05:17:13 deraadt 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.
16: * 3. All advertising materials mentioning features or use of this software
17: * must display the following acknowledgement:
18: * This product includes software developed by the University of
19: * California, Berkeley and its contributors.
20: * 4. Neither the name of the University nor the names of its contributors
21: * may be used to endorse or promote products derived from this software
22: * without specific prior written permission.
23: *
24: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34: * SUCH DAMAGE.
35: */
36:
37: #ifndef lint
38: #if 0
39: static char sccsid[] = "@(#)subr.c 8.2 (Berkeley) 4/28/95";
40: #endif
1.4 ! espie 41: static char *rcsid = "$OpenBSD: subr.c,v 1.3 2001/07/12 05:17:13 deraadt Exp $";
1.1 deraadt 42: #endif /* not lint */
43:
44: #include <sys/param.h>
45: #include <sys/file.h>
46: #include <sys/user.h>
47: #include <sys/proc.h>
48: #include <sys/time.h>
49: #include <sys/ktrace.h>
50:
51: #include <stdio.h>
52:
53: #include "ktrace.h"
1.4 ! espie 54: #include "extern.h"
1.1 deraadt 55:
1.3 deraadt 56: int
1.1 deraadt 57: getpoints(s)
1.4 ! espie 58: const char *s;
1.1 deraadt 59: {
60: int facs = 0;
61:
62: while (*s) {
63: switch(*s) {
64: case 'c':
65: facs |= KTRFAC_SYSCALL | KTRFAC_SYSRET;
66: break;
67: case 'e':
68: facs |= KTRFAC_EMUL;
69: break;
70: case 'n':
71: facs |= KTRFAC_NAMEI;
72: break;
73: case 'i':
74: facs |= KTRFAC_GENIO;
75: break;
76: case 's':
77: facs |= KTRFAC_PSIG;
78: break;
79: case 'w':
80: facs |= KTRFAC_CSW;
81: break;
82: case '+':
83: facs |= DEF_POINTS;
84: break;
85: default:
86: return (-1);
87: }
88: s++;
89: }
90: return (facs);
91: }