-#include "rb_msg_process.h"
+/*
+ * 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.
+ */
-// Init Ruby
+#include "msg/private.h" /* s_simdata_process_t */
+#include "bindings/ruby_bindings.h"
-static void initRuby()
-{
-
- ruby_init();
- ruby_init_loadpath();
- rb_require("RubyProcess.rb");
-
-}
-
-
-/***********************************************
-
-Functions for Ruby Process Management ( Up Call)
-
-Idependant Methods
-
-************************************************/
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(ruby,bindings,"Ruby Bindings");
+/*
+ * Functions for Ruby Process Management (Up Calls)
+ */
// get Ruby Process Name
-static VALUE process_getName( VALUE ruby_process )
-{
-
- initRuby();
- // instance = rb_funcall3(rb_const_get(rb_cObject, rb_intern("RbProcess")), rb_intern("new"), 0, 0);
- return rb_funcall(ruby_process,rb_intern("getName"),0);
-
-
+VALUE rb_process_getName(VALUE ruby_process) {
+ return rb_funcall(ruby_process,rb_intern("getName"),0);
}
// Get Process ID
-
-static VALUE process_getID(VALUE ruby_process)
-{
-
- initRuby();
+VALUE rb_process_getID(VALUE ruby_process) {
return rb_funcall(ruby_process,rb_intern("getID"),0);
-
}
// Get Bind
-
-static VALUE process_getBind(VALUE ruby_process)
-{
-
- initRuby();
+VALUE rb_process_getBind(VALUE ruby_process) {
return rb_funcall(ruby_process,rb_intern("getBind"),0);
-
-
}
-
// Set Bind
-
-static void process_setBind(VALUE ruby_process,long bind)
-{
-
- initRuby();
-
+void rb_process_setBind(VALUE ruby_process,long bind) {
VALUE r_bind = LONG2FIX(bind);
-
rb_funcall(ruby_process,rb_intern("setBind"),1,r_bind);
-
-
-
}
// isAlive
-static VALUE process_isAlive(VALUE ruby_process)
-{
-
- initRuby();
- return rb_funcall(ruby_process,rb_intern("alive?"),0);
-
+VALUE rb_process_isAlive(VALUE ruby_process) {
+ return rb_funcall(ruby_process,rb_intern("alive?"),0);
}
// Kill Process
-
-static void process_kill(VALUE ruby_process)
-{
-
- initRuby();
+void rb_process_kill_up(VALUE ruby_process) {
rb_funcall(ruby_process,rb_intern("kill"),0);
-
}
// join Process
-
-static void process_join( VALUE ruby_process )
-{
-
- initRuby();
-
- rb_funcall(ruby_process,rb_intern("join"),0);
-
+void rb_process_join( VALUE ruby_process ) {
+ rb_funcall(ruby_process,rb_intern("join"),0);
}
+// FIXME: all this calls must be manually inlined I guess
// unschedule Process
-
-static void process_unschedule( VALUE ruby_process )
-{
-
- initRuby();
-
+void rb_process_unschedule( VALUE ruby_process ) {
rb_funcall(ruby_process,rb_intern("unschedule"),0);
-
}
// schedule Process
-
-static void process_schedule( VALUE ruby_process )
-{
-
- initRuby();
-
- rb_funcall(ruby_process,rb_intern("run"),0);
-
+void rb_process_schedule( VALUE ruby_process ) {
+ rb_funcall(ruby_process,rb_intern("schedule"),0);
}
-
-
-
-
/***************************************************
-
Function for Native Process ( Bound ) Management
Methods Belong to MSG Module
-
****************************************************/
// Process To Native
-
-static m_process_t process_to_native(VALUE ruby_process)
-{
-
- VALUE id = process_getBind(ruby_process);
-
- if (!id)
- {
- rb_raise(rb_eRuntimeError,"Process Not Bound >>> id_Bind Null");
- return NULL;
+m_process_t rb_process_to_native(VALUE ruby_process) {
+ VALUE id = rb_process_getBind(ruby_process);
+ if (!id) {
+ rb_raise(rb_eRuntimeError,"Process Not Bound >>> id_Bind Null");
+ return NULL;
}
-
long l_id= FIX2LONG(id);
-
return (m_process_t)l_id;
-
}
// Bind Process
-
-static void processBind(VALUE ruby_process,m_process_t process)
-{
-
+void rb_process_bind(VALUE ruby_process,m_process_t process) {
long bind = (long)(process);
-
- process_setBind(ruby_process,bind);
-
-
-}
-
-
-// processCreate
-
-static void processCreate(VALUE class,VALUE ruby_process,VALUE host)
-{
-
- VALUE rbName; // Name of Java Process instance
- m_process_t process; // Native Process to Create
- const char * name ; // Name of C Native Process
-
-
- char alias[MAX_ALIAS_NAME + 1 ] = {0};
-
- msg_mailbox_t mailbox;
-
- rbName = process_getName(ruby_process);
-
- if(!rbName)
- {
-
- rb_raise(rb_eRuntimeError,"Internal error : Process Name Cannot be NULL");
- return;
-
- }
- // Allocate the data for the simulation
- process = xbt_new0(s_m_process_t,1);
- process->simdata = xbt_new0(s_simdata_process_t,1);
-
- // Do we Really Need to Create Ruby Process Instance , >> process is already a Ruby Process !! So..Keep on ;)
-
- // Bind The Ruby Process instance to The Native Process
- processBind(ruby_process,process);
-
- name = RSTRING(rbName)->ptr;
- process->name = xbt_strdup(name);
-
- Data_Get_Struct(host,m_host_t,process->simdata->m_host);
-
- if(!(process->simdata->m_host)) // Not Binded
- {
- free(process->simdata);
- free(process->data);
- free(process);
- rb_raise(rb_eRuntimeError,"Host not bound");
- return;
- }
-
-
- process->simdata->PID = msg_global->PID++; // msg_global ??
-
- DEBUG
- ("fil in process %s/%s (pid=%d) %p (sd=%p, host=%p, host->sd=%p) ",
- process->name ,process->simdata->m_host->name,process->simdata->PID,
- process,process->simdata, process->simdata->m_host,
- process->simdata->m_host->simdata);
-
-
- process->simdata->s_process =
- SIMIX_process_create(process->name,
- (xbt_main_func_t)ruby_process,
- (void *) process,
- process->simdata->m_host->simdata->smx_host->name,
- 0,NULL,NULL);
-
-
- DEBUG ( "context created (s_process=%p)",process->simdata->s_process);
-
- if (SIMIX_process_self()) { // SomeOne Created Me !!
- process->simdata->PPID = MSG_process_get_PID(SIMIX_process_self()->data);
- }
- else
- {
- process->simdata->PPID = -1;
- }
-
- process->simdata->last_errno = MSG_OK;
-
- // let's Add the Process to the list of the Simulation's Processes
-
- xbt_fifo_unshift(msg_global->process_list,process);
-
- sprintf(alias,"%s:%s",(process->simdata->m_host->simdata->smx_host)->name,
- process->name);
-
- mailbox = MSG_mailbox_new(alias);
-
+ rb_process_setBind(ruby_process,bind);
}
// Process Management
+void rb_process_suspend(VALUE class,VALUE ruby_process) {
-static void processSuspend(VALUE class,VALUE ruby_process)
-{
-
- m_process_t process = process_to_native(ruby_process);
-
- if (!process)
- {
- rb_raise(rb_eRuntimeError,"Process Not Bound");
+ m_process_t process = rb_process_to_native(ruby_process);
+
+ if (!process) {
+ rb_raise(rb_eRuntimeError,"Process Not Bound...while suspending process");
return;
}
-
+
// Trying to suspend The Process
-
+
if ( MSG_OK != MSG_process_suspend(process))
- rb_raise(rb_eRuntimeError,"MSG_process_suspend() failed");
-
-
+ rb_raise(rb_eRuntimeError,"MSG_process_suspend() failed");
}
-static void processResume(VALUE class,VALUE ruby_process)
-{
-
- m_process_t process = process_to_native(ruby_process);
-
- if (!process)
- {
- rb_raise(rb_eRuntimeError,"Process not Bound");
+void rb_process_resume(VALUE class,VALUE ruby_process) {
+ m_process_t process = rb_process_to_native(ruby_process);
+ if (!process) {
+ rb_raise(rb_eRuntimeError,"Process not Bound...while resuming process");
return ;
}
-
+
// Trying to resume the process
if ( MSG_OK != MSG_process_resume(process))
rb_raise(rb_eRuntimeError,"MSG_process_resume() failed");
-
}
-static VALUE processIsSuspend(VALUE class,VALUE ruby_process)
-{
-
- m_process_t process = process_to_native(ruby_process);
-
- if (!process)
- {
- rb_raise (rb_eRuntimeError,"Process not Bound");
- return;
+VALUE rb_process_isSuspended(VALUE class,VALUE ruby_process) {
+ m_process_t process = rb_process_to_native(ruby_process);
+ if (!process) {
+ rb_raise (rb_eRuntimeError,"Process not Bound...while testing if suspended");
+ return Qfalse;
}
-
- // 1 is The Process is Suspended , 0 Otherwise
if(MSG_process_is_suspended(process))
return Qtrue;
-
return Qfalse;
-
}
+void rb_process_kill_down(VALUE class,VALUE ruby_process) {
+ m_process_t process = rb_process_to_native(ruby_process);
-static void processKill(VALUE class,VALUE ruby_process)
-{
- m_process_t process = process_to_native(ruby_process);
-
- if(!process)
- {
- rb_raise (rb_eRuntimeError,"Process Not Bound");
- return ;
- }
+ if(!process) {
+ rb_raise (rb_eRuntimeError,"Process Not Bound...while killing process");
+ return;
+ }
// Delete The Global Reference / Ruby Process
- process_kill(ruby_process);
+ rb_process_kill_up(ruby_process);
// Delete the Native Process
MSG_process_kill(process);
-
}
-static VALUE processGetHost(VALUE class,VALUE ruby_process)
-{
-
- m_process_t process = process_to_native(ruby_process);
-
+VALUE rb_process_getHost(VALUE class,VALUE ruby_process) {
+ m_process_t process = rb_process_to_native(ruby_process);
m_host_t host;
- if (!process)
- {
- rb_raise(rb_eRuntimeError,"Process Not Bound");
- return Qnil; // NULL
+
+ if (!process) {
+ rb_raise(rb_eRuntimeError,"Process Not Bound...while getting Host");
+ return Qnil; // NULL
}
host = MSG_process_get_host(process);
- if(!host->data)
- {
- rb_raise (rb_eRuntimeError,"MSG_process_get_host() failed");
- return Qnil;
-
+ return Data_Wrap_Struct(class, 0, rb_host_free, host);
+ /*if(host->data) printf("Ok\n");
+
+ if(!host->data) {
+ rb_raise (rb_eRuntimeError,"MSG_process_get_host() failed");
+ return Qnil;
}
-
- return Data_Wrap_Struct(class, 0, host_free, host);
-
-}
\ No newline at end of file
+ printf("Houuuuuuuuuuuuuuna3!!\n");
+ return Data_Wrap_Struct(class, 0, rb_host_free, host);*/
+}
+
+void rb_process_exit(VALUE class,VALUE ruby_process) {
+ m_process_t process = rb_process_to_native(ruby_process);
+ if(!process) {
+ rb_raise(rb_eRuntimeError,"Process Not Bound...while exiting process");
+ return;
+ }
+ SIMIX_context_stop(SIMIX_process_self()->context);
+}
