noarg.in revision 1.2 
1.Dd January 19, 2011
2.Dt FN-NOARG 1
3.Os OpenBSD
4.Sh NAME
5.Nm Fn-noarg
6.Nd function name macro without arguments
7.Sh DESCRIPTION
8with arguments:
9.Ft int
10.Fn abs "int i"
11no name arguments:
12.Ft int
13.Fn
14no type arguments:
15.Ft
16.Fn abs "int i"
17no arguments at all:
18.Ft
19.Fn
20end of test document
21