> When eqn encounters erroneous input, it normally continues
> processing, presumably to try to find multiple errors in one pass.
> When it eventually terminates, though, it returns 0, indicating
> successful execution.
This is correct. eqn only returns non-zero for fatal errors. As far
as I ca
> When I run the following file in groff, I get the output "tenorsax
> implemented":
>
> .do tenorsax ext 1
> .de status
> .ie d\\$1 \\$1\timplemented
> .el \\$1\tmissing
> .br
> ..
> .status tenorsax
This is expected behaviour.
> I've been using groff for several years and this be
I'm implementing a troff parser and am using groff as a tool for
comparison. My implementation provides a request called "tenorsax".
When I run the following file in groff, I get the output "tenorsax
implemented":
.do tenorsax ext 1
.de status
.ie d\\$1 \\$1\timplemented
.el \\$1\tmissing
