provide support for multiple topics

[grikag]

Current version can support only one topic, Would it be possible to add support for multiple topics ?

ERROR: The command line switch '-t' can only be specified once

[chrisoldwood]

The problem is that it wouldn't know which items belong to which topics. I just tried specifying multiple links with --link and it doesn't support that either, which is how I would expect to handle this as it means you can also query different servers too, e.g.

> ddecmd request -l "x|y!z" -l "a|b!c" -l "x|m!n"