1FUNCTION::USER_STRIN(3staSpt)ring and data retrieving fFuUnNCTION::USER_STRIN(3stap)
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NAME

6       function::user_string_n_nofault - Retrieves string of given length from
7       user space
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SYNOPSIS

10           user_string_n_nofault(addr:long,n:long)
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ARGUMENTS

13       addr
14           the user space address to retrieve the string from
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16       n
17           the maximum length of the string (if not null terminated)
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DESCRIPTION

20       Returns the C string of a maximum given length from a given user space
21       address. Returns the empty string when userspace data is not accessible
22       at the given address.
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SEE ALSO

25       tapset::uconversions(3stap)
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29SystemTap Tapset Reference        April 2023       FUNCTION::USER_STRIN(3stap)
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