/*
* call-seq:
* Debugger.contexts -> array
*
* Returns an array of all contexts.
*/
static VALUE
debug_contexts(VALUE self)
{
volatile VALUE list;
volatile VALUE new_list;
VALUE thread, context;
threads_table_t *threads_table;
debug_context_t *debug_context;
int i;
debug_check_started();
new_list = rb_ary_new();
list = rb_funcall(rb_cThread, idList, 0);
for(i = 0; i < RARRAY(list)->len; i++)
{
thread = rb_ary_entry(list, i);
thread_context_lookup(thread, &context, NULL);
rb_ary_push(new_list, context);
}
threads_table_clear(threads_tbl);
Data_Get_Struct(threads_tbl, threads_table_t, threads_table);
for(i = 0; i < RARRAY(new_list)->len; i++)
{
context = rb_ary_entry(new_list, i);
Data_Get_Struct(context, debug_context_t, debug_context);
st_insert(threads_table->tbl, debug_context->thread_id, context);
}
return new_list;
}