The Android Open Source Project | 2949f58 | 2009-03-03 19:30:46 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 1996, 1997 |
| 3 | * The Regents of the University of California. All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that: (1) source code distributions |
| 7 | * retain the above copyright notice and this paragraph in its entirety, (2) |
| 8 | * distributions including binary code include the above copyright notice and |
| 9 | * this paragraph in its entirety in the documentation or other materials |
| 10 | * provided with the distribution, and (3) all advertising materials mentioning |
| 11 | * features or use of this software display the following acknowledgement: |
| 12 | * ``This product includes software developed by the University of California, |
| 13 | * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of |
| 14 | * the University nor the names of its contributors may be used to endorse |
| 15 | * or promote products derived from this software without specific prior |
| 16 | * written permission. |
| 17 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED |
| 18 | * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF |
| 19 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| 20 | */ |
| 21 | |
| 22 | #ifndef lint |
| 23 | static const char rcsid[] _U_ = |
JP Abgrall | 53f17a9 | 2014-02-12 14:02:41 -0800 | [diff] [blame] | 24 | "@(#) $Header: /tcpdump/master/tcpdump/machdep.c,v 1.13 2003-12-15 03:53:21 guy Exp $ (LBL)"; |
The Android Open Source Project | 2949f58 | 2009-03-03 19:30:46 -0800 | [diff] [blame] | 25 | #endif |
| 26 | |
| 27 | #ifdef HAVE_CONFIG_H |
| 28 | #include "config.h" |
| 29 | #endif |
| 30 | |
| 31 | /* |
| 32 | * XXX - all we need, on platforms other than DEC OSF/1 (a/k/a Digital UNIX, |
| 33 | * a/k/a Tru64 UNIX), is "size_t", which is a standard C type; what do we |
| 34 | * need to do to get it defined? This is clearly wrong, as we shouldn't |
| 35 | * have to include UNIX or Windows system header files to get it. |
| 36 | */ |
| 37 | #include <tcpdump-stdinc.h> |
| 38 | |
| 39 | #ifndef HAVE___ATTRIBUTE__ |
| 40 | #define __attribute__(x) |
| 41 | #endif /* HAVE___ATTRIBUTE__ */ |
| 42 | |
| 43 | #ifdef __osf__ |
| 44 | #include <sys/sysinfo.h> |
| 45 | #include <sys/proc.h> |
| 46 | |
| 47 | #if !defined(HAVE_SNPRINTF) |
| 48 | int snprintf(char *, size_t, const char *, ...) |
JP Abgrall | 53f17a9 | 2014-02-12 14:02:41 -0800 | [diff] [blame] | 49 | #ifdef __ATTRIBUTE___FORMAT_OK |
| 50 | __attribute__((format(printf, 3, 4))) |
| 51 | #endif /* __ATTRIBUTE___FORMAT_OK */ |
| 52 | ; |
The Android Open Source Project | 2949f58 | 2009-03-03 19:30:46 -0800 | [diff] [blame] | 53 | #endif /* !defined(HAVE_SNPRINTF) */ |
| 54 | #endif /* __osf__ */ |
| 55 | |
| 56 | #include "machdep.h" |
| 57 | |
| 58 | int |
| 59 | abort_on_misalignment(char *ebuf _U_, size_t ebufsiz _U_) |
| 60 | { |
| 61 | #ifdef __osf__ |
| 62 | static int buf[2] = { SSIN_UACPROC, UAC_SIGBUS }; |
| 63 | |
| 64 | if (setsysinfo(SSI_NVPAIRS, (caddr_t)buf, 1, 0, 0) < 0) { |
| 65 | (void)snprintf(ebuf, ebufsiz, "setsysinfo: errno %d", errno); |
| 66 | return (-1); |
| 67 | } |
| 68 | #endif |
| 69 | return (0); |
| 70 | } |