Method: Fiddle::MemoryView#to_s

Defined in:
ext/fiddle/memory_view.c

#to_s ⇒ Object 



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# File 'ext/fiddle/memory_view.c', line 275

static VALUE
rb_fiddle_memview_to_s(VALUE self)
{
    struct memview_data *data;
    const char *raw_data;
    long byte_size;
    VALUE string;

    TypedData_Get_Struct(self,
                         struct memview_data,
                         &fiddle_memview_data_type,
                         data);

    if (NIL_P(data->view.obj)) {
        raw_data = NULL;
        byte_size = 0;
    } else {
        raw_data = data->view.data;
        byte_size = data->view.byte_size;
    }

    string = rb_enc_str_new_static(raw_data, byte_size, rb_ascii8bit_encoding());
    {
        ID id_memory_view;
        CONST_ID(id_memory_view, "memory_view");
        rb_ivar_set(string, id_memory_view, self);
    }
    return rb_obj_freeze(string);
}