2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 #include <afsconfig.h>
11 #include <afs/param.h>
16 #include <afs/afs_args.h>
18 #include <sys/ioctl.h>
19 #include <sys/socket.h>
23 #include <netinet/in.h>
27 #include <afs/com_err.h>
29 #include <afs/venus.h>
30 #include <afs/com_err.h>
36 static char space[MAXSIZE];
44 struct ViceIoctl blob;
50 * The following signal action for AIX is necessary so that in case of a
51 * crash (i.e. core is generated) we can include the user's data section
52 * in the core dump. Unfortunately, by default, only a partial core is
53 * generated which, in many cases, isn't too useful.
57 sigemptyset(&nsa.sa_mask);
58 nsa.sa_handler = SIG_DFL;
59 nsa.sa_flags = SA_FULLDUMP;
60 sigaction(SIGSEGV, &nsa, NULL);
65 blob.out_size = MAXSIZE;
66 blob.in_size = sizeof(afs_int32);
67 memcpy(space, &setp, sizeof(afs_int32));
68 code = pioctl(0, VIOC_AFS_SYSNAME, &blob, 1);
70 fprintf(stderr, "livesys: %s\n", afs_error_message(code));
74 memcpy(&setp, input, sizeof(afs_int32));
75 input += sizeof(afs_int32);
77 fprintf(stderr, "No sysname name value was found\n");
80 printf("%s\n", input);