Searched refs:ScopedSignalHandler (Results 1 - 5 of 5) sorted by relevance

/system/core/libmemunreachable/
H A DScopedSignalHandler.h29 class ScopedSignalHandler { class
31 using Fn = std::function<void(ScopedSignalHandler&, int, siginfo_t*, void*)>;
33 explicit ScopedSignalHandler(Allocator<Fn> allocator) : allocator_(allocator), signal_(-1) {} function in class:ScopedSignalHandler
34 ~ScopedSignalHandler() {
40 LOG_ALWAYS_FATAL_IF(signal_ != -1, "ScopedSignalHandler already installed");
75 DISALLOW_COPY_AND_ASSIGN(ScopedSignalHandler);
H A DHeapWalker.h25 #include "ScopedSignalHandler.h"
59 [=](ScopedSignalHandler& handler, int signal, siginfo_t* siginfo, void* uctx) {
90 void HandleSegFault(ScopedSignalHandler&, int, siginfo_t*, void*);
102 ScopedSignalHandler segv_handler_;
H A DHeapWalker.cpp28 #include "ScopedSignalHandler.h"
164 void HeapWalker::HandleSegFault(ScopedSignalHandler& handler, int signal, siginfo_t* si, void* /*uctx*/) {
176 ScopedSignalHandler::SignalFn ScopedSignalHandler::handler_;
/system/connectivity/wificond/
H A Dmain.cpp49 class ScopedSignalHandler final {
51 ScopedSignalHandler(android::wificond::LooperBackedEventLoop* event_loop) { function in class:__anon1367::final
56 std::signal(SIGINT, &ScopedSignalHandler::LeaveLoop);
57 std::signal(SIGTERM, &ScopedSignalHandler::LeaveLoop);
60 ~ScopedSignalHandler() {
74 DISALLOW_COPY_AND_ASSIGN(ScopedSignalHandler);
78 ScopedSignalHandler::s_event_loop_ = nullptr;
112 ScopedSignalHandler scoped_signal_handler(event_dispatcher.get());
/system/core/libbacktrace/
H A Dbacktrace_test.cpp1600 class ScopedSignalHandler { class
1602 ScopedSignalHandler(int signal_number, void (*handler)(int)) : signal_number_(signal_number) { function in class:ScopedSignalHandler
1608 ScopedSignalHandler(int signal_number, void (*action)(int, siginfo_t*, void*)) function in class:ScopedSignalHandler
1616 ~ScopedSignalHandler() { sigaction(signal_number_, &old_action_, nullptr); }
1637 ScopedSignalHandler ssh(SIGUSR1, test_signal_action);
1641 ScopedSignalHandler ssh(SIGUSR1, test_signal_handler);

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