Revert Python stuff but the py_context instantiation change

[simgrid.git] / src / bindings / python / simgrid_python.cpp

diff --git a/src/bindings/python/simgrid_python.cpp b/src/bindings/python/simgrid_python.cpp
index 1930f15..96e067b 100644 (file)
--- a/src/bindings/python/simgrid_python.cpp
+++ b/src/bindings/python/simgrid_python.cpp
@@ -89,6 +89,10 @@ PYBIND11_MODULE(simgrid, m)
 
   py::register_exception<simgrid::NetworkFailureException>(m, "NetworkFailureException");
   py::register_exception<simgrid::TimeoutException>(m, "TimeoutException");
+  py::register_exception<simgrid::HostFailureException>(m, "HostFailureException");
+  py::register_exception<simgrid::StorageFailureException>(m, "StorageFailureException");
+  py::register_exception<simgrid::VmFailureException>(m, "VmFailureException");
+  py::register_exception<simgrid::CancelException>(m, "CancelException");
 
   /* this_actor namespace */
   m.def_submodule("this_actor", "Bindings of the s4u::this_actor namespace. See the C++ documentation for details.")
@@ -123,8 +127,8 @@ PYBIND11_MODULE(simgrid, m)
             py::function fun = py::reinterpret_borrow<py::function>(cb);
             fun.inc_ref(); // FIXME: why is this needed for tests like actor-kill and actor-lifetime?
             simgrid::s4u::this_actor::on_exit([fun](bool /*failed*/) {
+              py::gil_scoped_acquire py_context; // need a new context for callback
               try {
-                py::gil_scoped_acquire py_context; // need a new context for callback
                 fun();
               } catch (const py::error_already_set& e) {
                 xbt_die("Error while executing the on_exit lambda: %s", e.what());
@@ -205,8 +209,8 @@ PYBIND11_MODULE(simgrid, m)
           "register_actor",
           [](Engine* e, const std::string& name, py::object fun_or_class) {
             e->register_actor(name, [fun_or_class](std::vector<std::string> args) {
+              py::gil_scoped_acquire py_context;
               try {
-                py::gil_scoped_acquire py_context;
                 /* Convert the std::vector into a py::tuple */
                 py::tuple params(args.size() - 1);
                 for (size_t i = 1; i < args.size(); i++)
@@ -439,8 +443,8 @@ PYBIND11_MODULE(simgrid, m)
           [](py::object cb) {
             Host::on_creation_cb([cb](Host& h) {
               py::function fun = py::reinterpret_borrow<py::function>(cb);
+              py::gil_scoped_acquire py_context; // need a new context for callback
               try {
-                py::gil_scoped_acquire py_context; // need a new context for callback
                 fun(&h);
               } catch (const py::error_already_set& e) {
                 xbt_die("Error while executing the on_creation lambda : %s", e.what());
@@ -739,8 +743,8 @@ PYBIND11_MODULE(simgrid, m)
             fun.inc_ref();  // FIXME: why is this needed for tests like exec-async, exec-dvfs and exec-remote?
             args.inc_ref(); // FIXME: why is this needed for tests like actor-migrate?
             return simgrid::s4u::Actor::create(name, h, [fun, args]() {
+              py::gil_scoped_acquire py_context;
               try {
-                py::gil_scoped_acquire py_context;
                 fun(*args);
               } catch (const py::error_already_set& ex) {
                 if (ex.matches(pyForcefulKillEx)) {