I came here to say this.

Declare result in the first line of the function and return result is the last line. In C++, this is a big hint to the compiler that you want return value optimization to kick in.

separate switch for KM (a usb3 switch+hub) and for V.

[issue number] short summary

description of main changes, bullet list if there are lots.

description of minor changes.

motivation of this change, if unclear.

Superman III

in between, we were ruled by slaveowners.

This makes me cry.