Method AddString

engine/ddf/src/ddf/ddf_message.cpp:340–375

    }

    void Message::AddString(LoadContext* load_context, const FieldDescriptor* field, const char* buffer, int buffer_len)
    {
        assert((Label) field->m_Label == LABEL_REPEATED);
        assert(field->m_MessageDescriptor == 0);

        // Always alloc
        char* str_buf = load_context->AllocString(buffer_len + 1);

        if (!m_DryRun)
        {
            RepeatedField* repeated_field = (RepeatedField*) GetBuffer(field->m_Offset);
            uintptr_t array = (uintptr_t)repeated_field->m_Array;
            if (load_context->GetOptions() & OPTION_OFFSET_POINTERS )
            {
                if (repeated_field->m_ArrayCount == 0) {
                    repeated_field->m_Array = (uintptr_t) load_context->GetOffset((void*)repeated_field->m_Array);
                }
                array = (uintptr_t)load_context->GetPointer(repeated_field->m_Array);
            }

            memcpy(str_buf, buffer, buffer_len);
            str_buf[buffer_len] = '\0';

            uintptr_t dest = array + repeated_field->m_ArrayCount * sizeof(const char*);
            if (load_context->GetOptions() & OPTION_OFFSET_POINTERS)
            {
                const char* offset = (const char*)(uintptr_t) load_context->GetOffset(str_buf);
                memcpy((void*) dest, &offset, sizeof(const char*));
            }
            else
            {
                memcpy((void*) dest, &str_buf, sizeof(const char*));
            }
            repeated_field->m_ArrayCount++;
        }
    }

    void Message::SetBytes(LoadContext* load_context, const FieldDescriptor* field, const char* buffer, int buffer_len)
    {