Customizing logging

[tksuoran]

Hi,
I am looking for a way to use different logging (backend). I would like to redirect all geogram logging to my own logging backends, and remove the default logging to console. Is there a way to achieve this? I use spdlog myself, and I have added my own backends for it, so that I can show log entries also in my GUI, and I would like to also be able to use same logging system with geogram. Last time I looked at geogram logging I was not able figure out how to do this.
Thanks!

[BrunoLevy]

Hi,
You can easily redirect logger, here are some pointers to an example:

• redirection, using Logger::instance()->register_client()

• custom LoggerClient class

(and you can silence console logging by replacing the client instead of registering a new one)

[tksuoran]

Thanks!
Could I redirect also the initialization messages? Maybe one could provide logger and progress to the init?

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| o-[Process     ] Using Windows thread pool                                  |
|                  Multithreading enabled                                     |
|                  Available cores = 24                                       |
|                  Max used threads = 24                                      |
|                  Cancel mode disabled                                       |

Edit: Another request would be not using Counted as base class for the LoggerClient and ProgressClient; My implementations are allocated from stack and I am not sure how I can make that work.