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

FUNCTION::RETURN_STR(3stap)   Errno Tapset   FUNCTION::RETURN_STR(3stap)

NAME         top

       function::return_str - Formats the return value as a string

SYNOPSIS         top

           return_str:string(format:long,ret:long)

ARGUMENTS         top

       format
           Variable to determine return type base value

       ret
           Return value (typically $return)

DESCRIPTION         top

       This function is used by the syscall tapset, and returns a
       string. Set format equal to 1 for a decimal, 2 for hex, 3 for
       octal.

       Note that this function is preferred over returnstr.

SEE ALSO         top

       tapset::errno(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 2023-12-22.  (At that
       time, the date of the most recent commit that was found in the
       repository was 2023-12-21.)  If you discover any rendering
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       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       man-pages@man7.org

SystemTap Tapset Reference    November 2023  FUNCTION::RETURN_STR(3stap)

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

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