1.\" $OpenBSD: basic.in,v 1.2 2017/07/04 14:53:26 schwarze Exp $ 2.Dd $Mdocdate: July 4 2017 $ 3.Dt VA-BASIC 1 4.Os 5.Sh NAME 6.Nm Va-basic 7.Nd basic usage of the variable name macro 8.Sh DESCRIPTION 9Both 10.Vt char * 11.Va malloc_options 12and 13.Vt int 14.Va errno 15are typical examples of global variables. 16