RE: [Groff] how to use logical operators

[Ted Harding]

On 06-Apr-10 13:54:31, Richard Ray wrote:
> I know this is wrong
> Would someone fix it
> 
> .ds a foo
> .ds b bar
> .
> .if d a & d b \{\
> \*[a] \*[b]
> .\}
> 
> Richard

The following works:

.ds a foo
.ds b bar
.if d a \{\
.if d b \{\
\*[a] \*[b]
.\}
.\}

(You can test it by following ".ds b bar" with ".rm b" on the next
line, etc.).

Ted.

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Date: 06-Apr-10                                       Time: 16:34:22
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