Ejemplos de rb_mark_tbl en C++ (Cpp)

Ejemplo n.º 1

Archivo: vm.c Proyecto: qnighy/ruby-1.9.2p0

void
rb_vm_mark(void *ptr)
{
    int i;

    RUBY_MARK_ENTER("vm");
    RUBY_GC_INFO("-------------------------------------------------\n");
    if (ptr) {
	rb_vm_t *vm = ptr;
	if (vm->living_threads) {
	    st_foreach(vm->living_threads, vm_mark_each_thread_func, 0);
	}
	RUBY_MARK_UNLESS_NULL(vm->thgroup_default);
	RUBY_MARK_UNLESS_NULL(vm->mark_object_ary);
	RUBY_MARK_UNLESS_NULL(vm->load_path);
	RUBY_MARK_UNLESS_NULL(vm->loaded_features);
	RUBY_MARK_UNLESS_NULL(vm->top_self);
	RUBY_MARK_UNLESS_NULL(vm->coverages);
	rb_gc_mark_locations(vm->special_exceptions, vm->special_exceptions + ruby_special_error_count);

	if (vm->loading_table) {
	    rb_mark_tbl(vm->loading_table);
	}

	mark_event_hooks(vm->event_hooks);

	for (i = 0; i < RUBY_NSIG; i++) {
	    if (vm->trap_list[i].cmd)
		rb_gc_mark(vm->trap_list[i].cmd);
	}
    }

    RUBY_MARK_LEAVE("vm");
}

Ejemplo n.º 2

Archivo: vm.c Proyecto: qnighy/ruby-1.9.2p0

void
rb_thread_mark(void *ptr)
{
    rb_thread_t *th = NULL;
    RUBY_MARK_ENTER("thread");
    if (ptr) {
	th = ptr;
	if (th->stack) {
	    VALUE *p = th->stack;
	    VALUE *sp = th->cfp->sp;
	    rb_control_frame_t *cfp = th->cfp;
	    rb_control_frame_t *limit_cfp = (void *)(th->stack + th->stack_size);

	    while (p < sp) {
		rb_gc_mark(*p++);
	    }
	    rb_gc_mark_locations(p, p + th->mark_stack_len);

	    while (cfp != limit_cfp) {
		rb_iseq_t *iseq = cfp->iseq;
		rb_gc_mark(cfp->proc);
		if (iseq) {
		    rb_gc_mark(RUBY_VM_NORMAL_ISEQ_P(iseq) ? iseq->self : (VALUE)iseq);
		}
		if (cfp->me) ((rb_method_entry_t *)cfp->me)->mark = 1;
		cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp);
	    }
	}

	/* mark ruby objects */
	RUBY_MARK_UNLESS_NULL(th->first_proc);
	if (th->first_proc) RUBY_MARK_UNLESS_NULL(th->first_args);

	RUBY_MARK_UNLESS_NULL(th->thgroup);
	RUBY_MARK_UNLESS_NULL(th->value);
	RUBY_MARK_UNLESS_NULL(th->errinfo);
	RUBY_MARK_UNLESS_NULL(th->thrown_errinfo);
	RUBY_MARK_UNLESS_NULL(th->local_svar);
	RUBY_MARK_UNLESS_NULL(th->top_self);
	RUBY_MARK_UNLESS_NULL(th->top_wrapper);
	RUBY_MARK_UNLESS_NULL(th->fiber);
	RUBY_MARK_UNLESS_NULL(th->root_fiber);
	RUBY_MARK_UNLESS_NULL(th->stat_insn_usage);
	RUBY_MARK_UNLESS_NULL(th->last_status);

	RUBY_MARK_UNLESS_NULL(th->locking_mutex);

	rb_mark_tbl(th->local_storage);

	if (GET_THREAD() != th && th->machine_stack_start && th->machine_stack_end) {
	    rb_gc_mark_machine_stack(th);
	    rb_gc_mark_locations((VALUE *)&th->machine_regs,
				 (VALUE *)(&th->machine_regs) +
				 sizeof(th->machine_regs) / sizeof(VALUE));
	}

	mark_event_hooks(th->event_hooks);
    }

    RUBY_MARK_LEAVE("thread");
}

Ejemplo n.º 3

Archivo: module.c Proyecto: shmulim/ruby-internal

static void mark_class_restorer(struct Class_Restorer * class_restorer)
{
  rb_mark_tbl(&class_restorer->m_tbl);
  rb_mark_tbl(&class_restorer->iv_tbl);
}