noarg.in revision 1.3 
1.Dd July 12, 2012
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"
11void function arguments:
12.Ft int
13.Fn rand
14no name arguments:
15.Ft int
16.Fn
17no type arguments:
18.Ft
19.Fn abs "int i"
20no type and void function arguments:
21.Ft
22.Fn rand
23no arguments at all:
24.Ft
25.Fn
26end of test document
27