This functions control the amount of printed information in the MWDriver. This is controlled through "levels", where a level of 0 is the most important and 99 is the least important. You can set the debug level to only print levels n and below.

Yes, this *is* a global function. However, everyone needs to use it, and making it a static member of MWDriver would mean that you'd have to type MWDriver::MWprintf(), which would get downright annoying.

Other suggestions would be welcome.

Here's a proposed layout of how the numbers should work:

• 10 : Big errors, major events
• 20 : Statistics at the end, user results
• 30 : User-defined results, info, etc
• 40 : Hosts up/down, other minor events
• 50 : Checkpointing information
• 60 : Sending/Receiving work
• 70 : Misc messges...
• 80 : Pointers!
• 90 : Even more pointers, debugging info, etc

Remember, you've got 9 levels in between each of these, so feel free to be creative....