src/common/myhostname.c

/* Copyright (c) 1996 Regents of the University of California */

#ifndef lint
static char SCCSid[] = "$SunId$ LBL";
#endif

/*
 * Query system for host name
 */

#ifndef BSD

#include  <sys/utsname.h>

char *
myhostname()
{
        static struct utsname   nambuf;

        if (!nambuf.nodename[0])
                uname(&nambuf);
        return(nambuf.nodename);
}

#else

char *
myhostname()
{
        static char     hostname[65];

        if (!hostname[0])
                gethostname(hostname, sizeof(hostname));
        return(hostname);
}

#endif
Revision:	2.1
Committed:	Wed Feb 7 16:36:09 1996 UTC (29 years, 9 months ago) by greg
Content type:	text/plain
Branch:	MAIN
Log Message:	Initial revision
#	User	Rev	Content
1	greg	2.1	/* Copyright (c) 1996 Regents of the University of California */
2
3			#ifndef lint
4			static char SCCSid[] = "$SunId$ LBL";
5			#endif
6
7			/*
8			* Query system for host name
9			*/
10
11			#ifndef BSD
12
13			#include <sys/utsname.h>
14
15			char *
16			myhostname()
17			{
18			static struct utsname nambuf;
19
20			if (!nambuf.nodename[0])
21			uname(&nambuf);
22			return(nambuf.nodename);
23			}
24
25			#else
26
27			char *
28			myhostname()
29			{
30			static char hostname[65];
31
32			if (!hostname[0])
33			gethostname(hostname, sizeof(hostname));
34			return(hostname);
35			}
36
37			#endif