On 09/28/2015 01:09 PM, Philipp Stephani wrote:
> The issue is that it's impossible for module authors to write such a
> `condition-case' in the general case. While individual signals can be
> caught, it's not possible to catch all signals using the condition-case
> Lisp function. Similarly, there is no way to write a `catch' block that
> would catch all tags; `catch' only allows catching individual tag symbols.

I believe Stefan is proposing adding a true catch-all to the module API,
like internal_condition_case.