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macro::json_output_array_numeric_value(3stap) — Linux manual page

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SEE ALSO | COLOPHON 

MACRO::JSON_OUTPUT_A(3stap)    JSON Tapset   MACRO::JSON_OUTPUT_A(3stap)

NAME         top

       macro::json_output_array_numeric_value - Output a numeric value
       for metric in an array.

SYNOPSIS         top

           @json_output_array_numeric_value(array_name,array_index,metric_name,value)

ARGUMENTS         top

       array_name
           The name of the array.

       array_index
           The array index (as a string) indicating where to store the
           numeric value.

       metric_name
           The name of the numeric metric.

       value
           The numeric value to output.

DESCRIPTION         top

       The json_output_array_numeric_value macro is designed to be
       called from the 'json_data' probe in the user's script to output
       a metric's numeric value that is in an array. This metric should
       have been added with json_add_array_numeric_metric.

SEE ALSO         top

       tapset::json(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
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       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  MACRO::JSON_OUTPUT_A(3stap)

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

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