Python Vbox API enums

[hoverflow]

Why when I look at the API I see enums take incorrect values.
For example:

Code: Select all

enum ProcessWaitForFlag { 
  ProcessWaitForFlag_None = 0, ProcessWaitForFlag_Start = 1, ProcessWaitForFlag_Terminate = 2, ProcessWaitForFlag_StdIn = 4, 
  ProcessWaitForFlag_StdOut = 8, ProcessWaitForFlag_StdErr = 16 
}

What are these numbers ? It should be 0, 1, 2, ect..
And when I use Vbox constants they print a string not an integer value to be sent to the required functions.

[noteirak]

That would be because they are flag values which you can add together to specify more than one. They work the same way as linux permissions.
you can also use an array of them when calling IGuestProcess::waitForArray()