Adding more logging macros ?

[neundorf]

Hi,

with other logging frameworks I have gotten used to some more logging macros:

TRACE_FUNCTION() - prints "Entering <functionname" and "Leaving <functionname>" messages. Useful to put as first statement in functions, you get a nice trace where the code went.

TRACE_VAR(<myvar>) or DEBUG_VAR(<var>) - prints "<name of var> = <value of var>", with variants for more than 1 variable.
This makes it easy to see the values of variables in your code with very little typing required. And thanks to fmt also typesafe :-)
I think this might fit best into DEBUG level, but TRACE would also be reasonable.

I have basic implementations for both for spdlog. Are you interested ?

Best regards
Alex