- Empty the main

- Delegate plugin loading to PluginManager so that it can
be tested


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@709 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
tchernobog 2006-07-04 11:09:45 +00:00
parent a378239d60
commit b65adbe1cc
1 changed files with 7 additions and 164 deletions

View File

@ -22,22 +22,11 @@
#include "gettext.h"
#include "main.hh"
#include "parse_opts.hh"
#include "start_gui.hh"
// #include "start_gui.hh"
#include "backend/history.hh"
#include "backend/static_schedulable.hh"
#include "backend/ready_queue.hh"
#include "backend/dynamic_schedulable.hh"
#include "backend/slice.hh"
#include "backend/static_process.hh"
#include "backend/policy.hh"
#include "backend/policy_parameters.hh"
#include "backend/global_preferences.hh"
#include "standard_io.hh"
#include "text_simulation.hh"
#include "smartp.tcc"
#include "backend/plugin_manager.hh"
#include <glibmm/module.h>
#include <glibmm/ustring.h>
@ -49,44 +38,12 @@
#include <string>
#include <vector>
using namespace std;
using namespace sgpem;
using namespace memory;
using Glib::ustring;
static void load_pyloader_plugin()
{
// FIXME: this will need to be moved to an
// appropriate PluginManager class in the backend,
// and the Makefile fixed accordingly (partly done).
using Glib::Module;
// Leaks willingly:
Module* pyloader = 0;
GlobalPreferences& prefs = GlobalPreferences::get_instance();
GlobalPreferences::dir_iterator it = prefs.modules_dir_begin();
while(it != prefs.modules_dir_end())
{
std::string pyloader_path = Module::build_path(*it, "pyloader");
pyloader = new Module(pyloader_path);
if(*pyloader) break;
else delete pyloader;
it++;
}
if(!*pyloader)
std::cerr << Module::get_last_error() << std::endl;
// For the moment, we want to be sure it has been loaded:
assert(*pyloader);
}
int
main(int argc, char* argv[])
{
using namespace sgpem;
using namespace std;
using Glib::ustring;
// Set up gettext support
setlocale(LC_ALL, "");
@ -106,122 +63,8 @@ main(int argc, char* argv[])
filenames.insert(filenames.begin(), a_ptr, a_ptr + a_count);
}
load_pyloader_plugin();
// Create an INITIAL STATE
StaticProcess p1("P1", 0, 5, 1);
StaticProcess p2("P2", 0, 5, 2);
StaticProcess p3("P3", 5, 3, 3);
StaticProcess p4("P4", 6, 2, 3);
StaticProcess p5("P5", 1, 2, 3);
StaticProcess p6("P6", 10, 2, 1);
DynamicSchedulable ss1(p1);
DynamicSchedulable ss2(p2);
DynamicSchedulable ss3(p3);
DynamicSchedulable ss4(p4);
DynamicSchedulable ss5(p5);
DynamicSchedulable ss6(p6);
ReadyQueue initial;
initial.add_at_bottom(ss1);
initial.add_at_bottom(ss2);
initial.add_at_bottom(ss3);
initial.add_at_bottom(ss4);
initial.add_at_bottom(ss5);
initial.add_at_bottom(ss6);
History::get_instance().enqueue_slice(initial);
Scheduler::get_instance(); // Forces initialization of scheduler.
// Cross fingers (depends if PythonPolicyManager
// static object has been initialized before?).
//the textual simulation
TextSimulation text_sim;
History::get_instance().attach(&text_sim);
//textual IO
smart_ptr<IOManager> io(new StandardIO());
text_sim.add_io_device(io);
text_sim.update();
//grafical IO
start_gui(argc, argv, text_sim);
//SMOKE-TEST for backend classes
/* cout << "\n\n********************************";
// ************** TEST HISTORY
ReadyQueue l1;
l1.add_at_top(ss1); l1.add_at_top(ss2); l1.add_at_top(ss3);
ReadyQueue l2;
l2.add_at_top(ss4); l2.add_at_top(ss5); l2.add_at_top(ss6);
History h(History::get_instance());
h.enqueue_slice(l1); //stato iniziale
h.enqueue_slice(l2);
smart_ptr<const sgpem::ReadyQueue> quale;
quale = h.get_simulation_status_at(0); //stato iniziale
cout << quale->get_item_at(0)->get_schedulable()->get_name();
smart_ptr<const sgpem::DynamicSchedulable> quale2 = h.get_scheduled_at(1);
cout << quale2->get_schedulable()->get_name();
h.truncate_at(0);
quale = h.get_simulation_status_at(0); //stato iniziale
cout << bool(quale) << " " << quale->get_item_at(0)->get_schedulable()->get_name();
*/
/*
smart_ptr<const sgpem::SimulationStatus> quale;
quale = h.get_simulation_status_at(0);
if (quale) cout << "\n" << quale->get_running()->get_schedulable()->get_name(); else cout << "NO";
quale = h.get_simulation_status_at(1);
if (quale) cout << "\n" << quale->get_running()->get_schedulable()->get_name(); else cout << "NO";
quale = h.get_simulation_status_at(2);
if (quale) cout << "\n" << quale->get_running()->get_schedulable()->get_name(); else cout << "NO";
h.truncate_at(2);
smart_ptr<const sgpem::DynamicSchedulable> quale2;
quale2 = h.get_scheduled_at(0);
if (quale2) cout << "\n" << quale2->get_schedulable()->get_name(); else cout << "NO";
quale2 = h.get_scheduled_at(1);
if (quale2) cout << "\n" << quale2->get_schedulable()->get_name(); else cout << "NO";
quale2 = h.get_scheduled_at(2);
if (quale2) cout << "\n" << quale2->get_schedulable()->get_name(); else cout << "NO";
*/
//************** TEST QUEUE
/* cout << "\n\nTEST QUEUE\n";
ReadyQueue sq;
sq.add_at_bottom(ss1);
sq.add_at_bottom(ss2);
sq.add_at_bottom(ss3);
cout << sq.get_item_at(0)->get_schedulable()->get_name() << "\n";
cout << sq.get_item_at(1)->get_schedulable()->get_name() << "\n";
cout << sq.get_item_at(2)->get_schedulable()->get_name() << "\n";
sq.insert_at(2,0);
cout << sq.get_item_at(0)->get_schedulable()->get_name() << "\n";
cout << sq.get_item_at(1)->get_schedulable()->get_name() << "\n";
cout << sq.get_item_at(2)->get_schedulable()->get_name() << "\n";
cout << "\n\nTEST POLICYPARAMETERS\n";
PolicyParameters pp;
pp.register_int("ciao", 0, 100, true, 50);
pp.set_int("ciao",1);
cout << pp.get_int("ciao");
cout << "\n\n";
*/
// Initializes plugin system
PluginManager::get_instance();
return 0;
}