ReportWriteProtection
Returns a Boolean value that indicates whether the media is write protected, in response to a call from the framework.
Declaration
virtual kern_return_t ReportWriteProtection(bool *isWriteProtected);Parameters
- isWriteProtected:
An in/out Boolean parameter. On output, set this to
trueif the media is write-protected.
Return Value
A value that indicates the report-write-protection result. Return kIOReturnSuccess to inidicate success. To indicate a failure, see IOKit Constants for error definitions.