.\" $OpenBSD: noarg.in,v 1.6 2017/07/04 14:53:25 schwarze Exp $
.Dd $Mdocdate: July 4 2017 $
.Dt FN-NOARG 1
.Os
.Sh NAME
.Nm Fn-noarg
.Nd function name macro without arguments
.Sh DESCRIPTION
with arguments:
.Ft int
.Fn abs "int i"
.Ft long
.Fo labs bogus
.Fa "long i"
.Fc
void function arguments:
.Ft int
.Fn rand
.Ft long
.Fo random
.Fc
.Ft u_int32_t
.Fo arc4random
.Fa
.Fc
no name arguments:
.Ft int
.Fn
no type arguments:
.Ft
.Fn abs "int i"
no type and void function arguments:
.Ft
.Fn rand
.Ft
.Fo random
.Fc
.Ft
.Fo arc4random
.Fa
.Fc
no arguments at all:
.Ft
.Fn
end of test document