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TAPSET::REGEX(3stap) TAPSET::REGEX(3stap)

NAME

tapset::regex - systemtap regex tapset

DESCRIPTION

Return the last matched string.
See function::matched_str(3stap)
for details.
Return a given matched subexpression.
See function::matched(3stap)
for details.
Number of subexpressions in the last match.
See function::ngroups(3stap)
for details.

SEE ALSO

function::matched_str(3stap), function::matched(3stap), function::ngroups(3stap), stap(1), stapprobes(3stap)

November 2023 SystemTap Tapset Reference