17 Dec
2007
17 Dec
'07
4:09 p.m.
On Mon, 17 Dec 2007 16:04:24 -0500
"Brandon S. Allbery KF8NH"
On Dec 17, 2007, at 15:41 , Brent Yorgey wrote:
Yes, and in fact, you don't even need foldM. The only thing that actually uses IO is the readFile, so ideally
Actually, a quick check indicates that the regex functions used in getProcInfo are in IO as well (?!).
That's because they're implemented in C, and anything implemented in C is potentially impure. Although, I'd have thought that they'd *actually* be pure. -- Robin