1TAPSET::REGEX(3stap)                                      TAPSET::REGEX(3stap)
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NAME

6       tapset::regex - systemtap regex tapset
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DESCRIPTION

10       matched_str
11              Return the last matched string.
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13              See function::matched_str(3stap)
14               for details.
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16       matched
17              Return a given matched subexpression.
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19              See function::matched(3stap)
20               for details.
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22       ngroups
23              Number of subexpressions in the last match.
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25              See function::ngroups(3stap)
26               for details.
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SEE ALSO

30            function::matched_str(3stap),        function::matched(3stap),
31       function::ngroups(3stap),  stap(1), stapprobes(3stap)
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35SystemTap Tapset Reference         May 2021               TAPSET::REGEX(3stap)
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