s4u::Actor: Merge signals on_migration_start/end into on_host_change

[simgrid.git] / src / kernel / EngineImpl.cpp

diff --git a/src/kernel/EngineImpl.cpp b/src/kernel/EngineImpl.cpp
index 4d98ab4..9a44225 100644 (file)
--- a/src/kernel/EngineImpl.cpp
+++ b/src/kernel/EngineImpl.cpp
@@ -4,12 +4,17 @@
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include "src/kernel/EngineImpl.hpp"
+#include "simgrid/Exception.hpp"
 #include "simgrid/kernel/routing/NetPoint.hpp"
 #include "simgrid/kernel/routing/NetZoneImpl.hpp"
 #include "simgrid/s4u/Host.hpp"
 #include "src/kernel/resource/DiskImpl.hpp"
+#include "src/simix/smx_private.hpp"
 #include "src/surf/StorageImpl.hpp"
 #include "src/surf/network_interface.hpp"
+#include "src/surf/xml/platf_private.hpp" // FIXME: KILLME. There must be a better way than mimicking XML here
+
+extern int surf_parse_lineno;
 
 namespace simgrid {
 namespace kernel {
@@ -35,5 +40,44 @@ EngineImpl::~EngineImpl()
     if (kv.second)
       kv.second->get_impl()->destroy();
 }
+
+void EngineImpl::load_deployment(const std::string& file)
+{
+  sg_platf_exit();
+  sg_platf_init();
+
+  surf_parse_open(file);
+  try {
+    int parse_status = surf_parse();
+    surf_parse_close();
+    xbt_assert(not parse_status, "Parse error at %s:%d", file.c_str(), surf_parse_lineno);
+  } catch (const Exception&) {
+    xbt_die(
+        "Unrecoverable error at %s:%d. The full exception stack follows, in case it helps you to diagnose the problem.",
+        file.c_str(), surf_parse_lineno);
+    throw;
+  }
+}
+void EngineImpl::register_function(const std::string& name, xbt_main_func_t code)
+{
+  simix_global->registered_functions[name] = [code](std::vector<std::string> args) {
+    return simgrid::xbt::wrap_main(code, std::move(args));
+  };
+}
+
+void EngineImpl::register_function(const std::string& name, void (*code)(std::vector<std::string>))
+{
+  simix_global->registered_functions[name] = [code](std::vector<std::string> args) {
+    return std::bind(std::move(code), std::move(args));
+  };
 }
+
+void EngineImpl::register_default(xbt_main_func_t code)
+{
+  simix_global->default_function = [code](std::vector<std::string> args) {
+    return simgrid::xbt::wrap_main(code, std::move(args));
+  };
 }
+
+} // namespace kernel
+} // namespace simgrid