2 ms·
a thread_local is just a global variable. Mutable global variables are of course bad, but in this case the threadindex is immutable once created, so it is perfe
by gpderetta 5mo ago
a thread_local is just a global variable. Mutable global variables are of course bad, but in this case the threadindex is immutable once created, so it is perfectly fine.
- nnevatie 5mo agoYes, technically it is of course fine, just as a design I find use of thread_local is more of an afterthought than something I'd prefer.