1 files changed, 47 insertions, 0 deletions
diff --git a/src/socketengines/socketengine_eventfd.cpp b/src/socketengines/socketengine_eventfd.cpp
new file mode 100644
index 000000000..767a6eddb
--- /dev/null
+++ b/src/socketengines/socketengine_eventfd.cpp
@@ -0,0 +1,47 @@
+#include "services.h"
+#include <sys/eventfd.h>
+
+int Pipe::RecvInternal(char *buf, size_t sz) const
+{
+	static eventfd_t dummy;
+	return !eventfd_read(this->Sock, &dummy);
+}
+
+int Pipe::SendInternal(const Anope::string &) const
+{
+	return !eventfd_write(this->Sock, 1);
+}
+
+Pipe::Pipe() : Socket()
+{
+	this->Sock = eventfd(0, EFD_NONBLOCK);
+	if (this->Sock < 0)
+		throw CoreException(Anope::string("Could not create pipe: ") + strerror(errno));
+
+	this->IPv6 = false;
+	this->Type = SOCKTYPE_CLIENT;
+
+	SocketEngine->AddSocket(this);
+}
+
+bool Pipe::ProcessRead()
+{
+	this->RecvInternal(NULL, 0);
+	return this->Read("");
+}
+
+bool Pipe::Read(const Anope::string &)
+{
+	this->OnNotify();
+	return true;
+}
+
+void Pipe::Notify()
+{
+	this->Write("*");
+}
+
+void Pipe::OnNotify()
+{
+}
+