Attachment #175863 for bug #212875

Lines 37-43 Link Here

(-)hostname.1 (-1 / +3 lines)
37	.Nd set or print name of current host system	37	.Nd set or print name of current host system
38	.Sh SYNOPSIS	38	.Sh SYNOPSIS
39	.Nm	39	.Nm
40	.Op Fl fs	40	.Op Fl fsd
41	.Op Ar name-of-host	41	.Op Ar name-of-host
42	.Sh DESCRIPTION	42	.Sh DESCRIPTION
43	The	43	The
Lines 62-67 Link Here
62	.It Fl s	62	.It Fl s
63	Trim off any domain information from the printed	63	Trim off any domain information from the printed
64	name.	64	name.
		65	.It Fl d
		66	Only print domain information.
65	.El	67	.El
66	.Sh SEE ALSO	68	.Sh SEE ALSO
67	.Xr gethostname 3 ,	69	.Xr gethostname 3 ,

Lines 54-64 Link Here

(-)hostname.c (-2 / +11 lines)
54	int	54	int
55	main(int argc, char *argv[])	55	main(int argc, char *argv[])
56	{	56	{
57	int ch, sflag;	57	int ch, sflag, dflag;
58	char *p, hostname[MAXHOSTNAMELEN];	58	char *p, hostname[MAXHOSTNAMELEN];
59		59
60	sflag = 0;	60	sflag = 0;
61	while ((ch = getopt(argc, argv, "fs")) != -1)	61	dflag = 0;
		62	while ((ch = getopt(argc, argv, "fsd")) != -1)
62	switch (ch) {	63	switch (ch) {
63	case 'f':	64	case 'f':
64	/*	65	/*
Lines 70-75 Link Here
70	case 's':	71	case 's':
71	sflag = 1;	72	sflag = 1;
72	break;	73	break;
		74	case 'd':
		75	dflag = 1;
		76	break;
73	case '?':	77	case '?':
74	default:	78	default:
75	usage();	79	usage();
Lines 91-96 Link Here
91	if (p != NULL)	95	if (p != NULL)
92	*p = '\0';	96	*p = '\0';
93	}	97	}
		98	else if (dflag) {
		99	p = strchr(hostname, '.');
		100	if (p != NULL)
		101	strcpy(hostname,++p);
		102	}
94	(void)printf("%s\n", hostname);	103	(void)printf("%s\n", hostname);
95	}	104	}
96	exit(0);	105	exit(0);

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