-.TH GETHOSTNAME 2 ""
-.UC 5
-.SH NAME
-gethostname, sethostname \- get/set name of current host
-.SH SYNOPSIS
-.nf
-.ft B
-gethostname(name, namelen)
-char *name;
-int namelen;
-.PP
-.ft B
-sethostname(name, namelen)
-char *name;
-int namelen;
-.fi
-.SH DESCRIPTION
-.I Gethostname
+.\" @(#)gethostname.3 6.7 (Berkeley) %G%
+.\"
+.Dd
+.Dt GETHOSTNAME 2
+.Os BSD 4.2
+.Sh NAME
+.Nm gethostname ,
+.Nm sethostname
+.Nd get/set name of current host
+.Sh SYNOPSIS
+.Fd #include <unistd.h>
+.Ft int
+.Fn gethostname "char *name" "int namelen"
+.Ft int
+.Fn sethostname "const char *name" "int namelen"
+.Sh DESCRIPTION
+.Fn Gethostname