IOConnect Functions

Hi, When I define a function that is going to be called as a result of an IOConnectMethodScalarIStructureO are there any restrictions on the parameters the function has to take? I want to pass in a char** from user-space(memory already allocated) to kernel space, and copy some data into it. Thanks __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://promotions.yahoo.com/new_mail _______________________________________________ darwin-kernel mailing list | darwin-kernel@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/darwin-kernel Do not post admin requests to the list. They will be ignored.