1PROBE::JSON_DATA(3stap)           JSON Tapset          PROBE::JSON_DATA(3stap)
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NAME

6       probe::json_data - Fires whenever JSON data is wanted by a reader.
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SYNOPSIS

9       json_data
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VALUES

12       None
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CONTEXT

15       This probe fires when the JSON data is about to be read. This probe
16       must gather up data and then call the following macros to output the
17       data in JSON format. First, @json_output_data_start must be called.
18       That call is followed by one or more of the following (one call for
19       each data item): @json_output_string_value, @json_output_numeric_value,
20       @json_output_array_string_value, and @json_output_array_numeric_value.
21       Finally @json_output_data_end must be called.
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SEE ALSO

24       tapset::json(3stap)
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28SystemTap Tapset Reference         May 2021            PROBE::JSON_DATA(3stap)
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