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/base/hiviewdfx/hiview/plugins/faultlogger/interfaces/cpp/innerkits/
H A Dsignal_info.cpp40 struct sigaction previousAction; in IsSignalInfoAvaliable() local
41 if (sigaction(signal, nullptr, &previousAction) < 0) { in IsSignalInfoAvaliable()
44 return (static_cast<uint32_t>(previousAction.sa_flags) & SA_SIGINFO) != 0; in IsSignalInfoAvaliable()

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