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Fix gdb can not work issue

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This commit is contained in:
Jie Zhang 2018-07-31 13:08:06 +08:00
parent f928956584
commit 5831bff1e9
1 changed files with 7 additions and 11 deletions
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18
src/tools/routed.cpp
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@ -273,10 +273,12 @@ int main(int argc, const char *argv[]) try
#ifndef _WIN32
int sig = 0;
sigset_t new_mask;
sigset_t old_mask;
sigfillset(&new_mask);
pthread_sigmask(SIG_BLOCK, &new_mask, &old_mask);
sigset_t wait_mask;
sigemptyset(&wait_mask);
sigaddset(&wait_mask, SIGINT);
sigaddset(&wait_mask, SIGQUIT);
sigaddset(&wait_mask, SIGTERM);
pthread_sigmask(SIG_BLOCK, &wait_mask, nullptr); // only block necessary signals
#endif
auto service_handler = std::make_unique<server::ServiceHandler>(config);
@ -298,19 +300,13 @@ int main(int argc, const char *argv[]) try
std::thread server_thread(std::move(server_task));
#ifndef _WIN32
sigset_t wait_mask;
pthread_sigmask(SIG_SETMASK, &old_mask, nullptr);
sigemptyset(&wait_mask);
sigaddset(&wait_mask, SIGINT);
sigaddset(&wait_mask, SIGQUIT);
sigaddset(&wait_mask, SIGTERM);
pthread_sigmask(SIG_BLOCK, &wait_mask, nullptr);
util::Log() << "running and waiting for requests";
if (std::getenv("SIGNAL_PARENT_WHEN_READY"))
{
kill(getppid(), SIGUSR1);
}
sigwait(&wait_mask, &sig);
util::Log() << "received signal " << sig;
#else
// Set console control handler to allow server to be stopped.
console_ctrl_function = std::bind(&server::Server::Stop, routing_server);