-/*
- * Copyright 2010. The SimGrid Team. All right reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package.
- */
+/* Copyright (c) 2010. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
#include "bindings/ruby_bindings.h"
#include "surf/surfxml_parse.h"
-static VALUE application_handler_class; // The Current Instance of ApplicationHandler Class
+XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(ruby);
-void rb_application_handler_on_start_document(void) {
- application_handler_class = rb_funcall3(rb_const_get(rb_cObject, rb_intern("ApplicationHandler")), rb_intern("new"), 0, 0);
+// Used to instanciate the Process
+static VALUE args;
+static VALUE prop;
+static VALUE function_name;
+static VALUE host_name;
+
+static VALUE rb_process_instance(VALUE fct_name, VALUE arguments,
+ VALUE properties)
+{
+ ruby_init();
+ ruby_init_loadpath();
+ char *p_className = RSTRING(fct_name)->ptr; // name of process is the one of the class
+ return rb_funcall(rb_const_get(rb_cObject, rb_intern(p_className)),
+ rb_intern("new"), 3, fct_name, arguments, properties);
}
-void rb_application_handler_on_end_document(void) {
- application_handler_class = Qnil;
+// FIXME: don't mess with MSG internals here, use MSG_process_create_with_arguments()
+static void rb_process_create_with_args(VALUE fct_name, VALUE arguments,
+ VALUE properties, VALUE ht_name)
+{
+
+ VALUE ruby_process =
+ rb_process_instance(fct_name, arguments, properties);
+ m_process_t process = NULL; // Native Process to Create
+ const char *name; // Name of C Native Processs
+
+
+ if (!fct_name)
+ rb_raise(rb_eRuntimeError,
+ "Internal error: Process name cannot be NULL");
+ name = RSTRING(fct_name)->ptr;
+ DEBUG1("Create native process %s", name);
+
+ char **argv = xbt_new(char *, 2);
+ argv[0] = bprintf("%s@%s", name, RSTRING(ht_name)->ptr);
+ argv[1] = NULL;
+
+ // Allocate the data for the simulation
+ process = MSG_process_create_with_arguments(name,
+ (xbt_main_func_t) ruby_process,
+ process,
+ MSG_get_host_by_name(RSTRING(ht_name)->ptr),
+ 1, argv);
+
+ // Bind The Ruby Process instance to The Native Process
+ rb_process_bind(ruby_process, process);
}
-void rb_application_handler_on_begin_process(void) {
- VALUE hostName = rb_str_new2(A_surfxml_process_host);
- VALUE function = rb_str_new2(A_surfxml_process_function);
- rb_funcall(application_handler_class,rb_intern("onBeginProcess"),2,hostName,function);
+
+void rb_application_handler_on_start_document(void)
+{
+
+
+ args = rb_ary_new(); // Max length = 16 !!
+ prop = rb_ary_new();
+
}
-void rb_application_handler_on_process_arg(void) {
+void rb_application_handler_on_end_document(void)
+{
+
+ args = Qnil;
+ prop = Qnil;
+ function_name = Qnil;
+ host_name = Qnil;
+}
+
+void rb_application_handler_on_begin_process(void)
+{
+
+ host_name = rb_str_new2(A_surfxml_process_host);
+ function_name = rb_str_new2(A_surfxml_process_function);
+
+ args = rb_ary_new(); // Max length = 16 ?!
+ prop = rb_ary_new();
+
+}
+
+void rb_application_handler_on_process_arg(void)
+{
+
VALUE arg = rb_str_new2(A_surfxml_argument_value);
- rb_funcall(application_handler_class,rb_intern("onProcessArg"),1,arg);
+ rb_ary_push(args, arg);
}
-void rb_application_handler_on_property(void) {
+void rb_application_handler_on_property(void)
+{
+
VALUE id = rb_str_new2(A_surfxml_prop_id);
- VALUE val = rb_str_new2(A_surfxml_prop_value);
- rb_funcall(application_handler_class,rb_intern("onProperty"),2,id,val);
+ VALUE val = rb_str_new2(A_surfxml_prop_value);
+ int i_id = NUM2INT(id);
+ rb_ary_store(prop, i_id, val);
+
}
+void rb_application_handler_on_end_process(void)
+{
+
+ rb_process_create_with_args(function_name, args, prop, host_name);
-void rb_application_handler_on_end_process(void) {
- rb_funcall(application_handler_class,rb_intern("onEndProcess"),0);
}
