GNU convention is <funcname>_r for a reentrant version of a non reentrant function. I'm in the process of working on a tool in C at the moment, so for once I a

GNU convention is <funcname>_r for a reentrant version of a non reentrant function. I'm in the process of working on a tool in C at the moment, so for once I actually have some context on what's being grumped about here!