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- testing 4.4-2
- unstable 4.4-2
- experimental 4.5-1
FUNCTION::RETURNVAL(3stap) | Errno Tapset | FUNCTION::RETURNVAL(3stap) |
NAME¶
function::returnval - Possible return value of probed functionSYNOPSIS¶
returnval:long()
ARGUMENTS¶
NoneDESCRIPTION¶
Return the value of the register in which function values are typically returned. Can be used in probes where $return isn't available. This is only a guess of the actual return value and can be totally wrong. Normally only used in dwarfless probes.SEE ALSO0¶
tapset::errno(3stap)November 2020 | SystemTap Tapset Reference |