Section: String and data retrieving fun (3stap)
Updated: December 2014
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function::user_string_n_warn - Retrieves string from user space
the user space address to retrieve the string from
the maximum length of the string (if not null terminated)
Returns up to n characters of a C string from a given user space memory address. Reports
on the rare cases when userspace data is not accessible and warns (but does not abort) about the failure.
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Time: 17:41:46 GMT, December 22, 2014