[Lldb-commits] [lldb] [lldb] Support CommandInterpreter print callbacks (PR #125006)

[Jonas Devlieghere via lldb-commits]

JDevlieghere wrote:

> It's not clear from the patch description whether you actually need the ability to suppress the command output, or if you just want the ability to "access" the diagnostics. Because, if its the latter, then perhaps an (async) event would be a slightly more lightweight alternative?

Yes, part of the requirement is that the output isn't printed by lldb itself, although the implementer is still in control with the return value.  

https://github.com/llvm/llvm-project/pull/125006