I mean, don't love the macros - but that still looks like a load of typing to me - and it even reads less well than __LINE__ if you are looking at from a litera

I mean, don't love the macros - but that still looks like a load of typing to me - and it even reads less well than __LINE__ if you are looking at from a literate programming perspective. It's tidier for the compiler though, but the change does not seem to make it easier for the reader of the code to comprehend.