feat: Add unset_quiggeldy_env function

Change-Id: I7e76ff48ca075643ad14e2a9f530146d9b7e6a02

include/hxcomm/vx/quiggeldy_utility.h

@@ -27,6 +27,12 @@ namespace hxcomm::vx {
  */
 std::tuple<pid_t, hxcomm::port_t> launch_quiggeldy_locally_from_env() SYMBOL_VISIBLE;
 
+
+/**
+ * Unset environment variables of quiggeldy.
+ */
+void unset_quiggeldy_env() SYMBOL_VISIBLE;
+
 #ifdef WITH_HXCOMM_HOSTARQ
 RRWR_GENERATE_UTILITIES(
     ::hxcomm::vx::QuiggeldyWorker<ARQConnection>, quiggeldy_arq, ::hxcomm::vx::I_HXCommQuiggeldyVX)

pyhxcomm/include/pyhxcomm/vx/quiggeldy_utility.h

@@ -11,6 +11,7 @@ GENPYBIND_MANUAL({
 	parent.def("terminate", &::hxcomm::terminate);
 	parent.def(
 	    "launch_quiggeldy_locally_from_env", &::hxcomm::vx::launch_quiggeldy_locally_from_env);
+	parent.def("unset_quiggeldy_env", &::hxcomm::vx::unset_quiggeldy_env);
 })
 
 } // namespace pyhxcomm::vx

src/hxcomm/vx/quiggeldy_utility.cpp

@@ -42,4 +42,12 @@ std::tuple<pid_t, hxcomm::port_t> launch_quiggeldy_locally_from_env()
 	return std::make_tuple(pid, port);
 }
 
+
+void unset_quiggeldy_env()
+{
+	unsetenv(vision_quiggeldy_enabled_env_name);
+	unsetenv(vision_quiggeldy_ip_env_name);
+	unsetenv(vision_quiggeldy_port_env_name);
+}
+
 } // namespace hxcomm::vx