New module to detect vmware

[Martin Haaß]

Hi all!
I tried to build a module to detect vmware. Attached is the module and a test 
grub.cfg
It is basically working though I have some questions:

can i use the return value of the function (e.g. vmware_detect) to give back a 
value or am I supposed to always return something like GRUB_ERR_NONE?

is there a script to add a module to the makefile or do I have to copy/paste 
it?

if I use this:
        if vmware_detect = 1; then set foo=1 else set foo=0 fi
I get syntax error and unknown command in an infinite loop is this expected? 
It should not be a problem with my module, as it also happend while testing a 
environment variable.
So, is it a problem with my if-syntax?

greetings
 Martin

PS:*ahem* I tested against 1.95+20070604 of the debian tree. I will test 
against current cvs as soon as possible  / as soon as someone tells me how to 
automate the makefile updating

grub.cfg
Description: Text document

vmware-detect.c
Description: Text Data