path: root/regress/roff/nr/undef.out_ascii

NR-UNDEF(1)                 General Commands Manual                NR-UNDEF(1)



NNAAMMEE
       nr-undef - using an undefined number register

DDEESSCCRRIIPPTTIIOONN
       The myr register is initially undefined.

       Its initial value is 0.

       After interpolating it, is is now defined.

       After defining it to 1, it is of course still defined.

       After removing it, it is again undefined.



OpenBSD                          April 9, 2018                     NR-UNDEF(1)