Support os x

[rbabayoff]

No description provided.

[kbjr]

Does OSX not use the same ps utility as linux systems?

[kbjr]

It seems like it does from this: https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/ps.1.html

but I don't use mac, so I couldn't tell you.

[rbabayoff]

Me neither. We have a bug report from a user using our npm package that depends on yours, on os x. I'll ask him to check this.

[emlama]

OS X does have ps and it is very close but it does not support the --ppid argument that spacejam was using to filter bassed on parent pid. It's possible to support this functionality by adding a new query type and doing the filtering in the package.

[kbjr]

I just pushed out a PPID query (facfbce), but I cannot test it at the moment as I am stuck on a windows box. Usage is pretty much the same as before:

ps.lookup({ ppid: 12345 }, function(err, procs) {
    // ...
});

[rbabayoff]

@matthewforr can u test it on mac?