function::user_string_nofault(3stap) — Linux manual page

FUNCT...STRIN(3stap) String and data retrieving fun FUNCT...STRIN(3stap)

NAME         top

       function::user_string_nofault - Retrieves string from user space

SYNOPSIS         top

           user_string_nofault:string(addr:long)

ARGUMENTS         top

       addr
           the user space address to retrieve the string from

DESCRIPTION         top

       Returns the null terminated C string from a given user space
       memory address. Returns the empty string if userspace data is not
       accessible.

SEE ALSO         top

       tapset::uconversions(3stap)

COLOPHON         top

       This page is part of the systemtap (a tracing and live-system
       analysis tool) project.  Information about the project can be
       found at ⟨https://sourceware.org/systemtap/⟩.  If you have a bug
       report for this manual page, send it to systemtap@sourceware.org.
       This page was obtained from the project's upstream Git repository
       ⟨git://sourceware.org/git/systemtap.git⟩ on 2024-06-14.  (At that
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       (which is not part of the original manual page), send a mail to
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SystemTap Tapset Reference     April 2024           FUNCT...STRIN(3stap)

Pages that refer to this page: tapset::uconversions(3stap)

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