CXX0017 : Error symbol "node" not found

Question

void parse_adts_bitstream(AAC_HEAP *heap, BIT_BUFFER *buff )
    {
        ADTS_FRAME *curFrame = malloc(sizeof(ADTS_FRAME));
        ADTS_HEADER *header  = &(curFrame->header);


        /* Update ADTS First frame pointer */
        if( curFrame != NULL )
        {    
            heap->adts = curFrame;
            memset( curFrame, 0, sizeof(ADTS_FRAME));
        }   
        else
        {
            fprintf(stdout, "\nError : malloc failure.. ");
            exit(0);
        }



        /* Parse all frame and get bitstream information */
        while ( buff->nBytesRead < buff->bufferSize )
        {


            /* Get ADTS Header Information */
            header->fix.syncword                           = (short)getbits(12, buff);
            header->fix.id                                 = (char )getbits( 1, buff);
            header->fix.layer                              = (char )getbits( 2, buff);
            header->fix.protection_absent                  = (char )getbits( 1, buff);
            header->fix.profile_ObjectType                 = (char )getbits( 2, buff);
            header->fix.sampling_frequency_index           = (char )getbits( 4, buff);
            header->fix.private_bit                        = (char )getbits( 1, buff);
            header->fix.channel_configuration              = (char )getbits( 3, buff);
            header->fix.original_copy                      = (char )getbits( 1, buff);
            header->fix.home                               = (char )getbits( 1, buff);
            header->var.copyright_identification_bit       = (char )getbits( 1, buff);
            header->var.copyright_identification_start     = (char )getbits( 1, buff);
            header->var.aac_frame_length                   = (short)getbits(13, buff);
            header->var.adts_buffer_fullness               = (short)getbits(11, buff);
            header->var.number_of_raw_data_blocks_in_frame = (char )getbits( 2, buff);

            /* Get frame data */
            curFrame->data  = getdata( header->var.aac_frame_length - ADTS_FRAME_LENGTH, buff );
            curFrame->data -= ADTS_FRAME_LENGTH;

            /* Parse raw data block */
            if ( header->var.number_of_raw_data_blocks_in_frame >= 0 )
            {

                heap->rdb = curFrame->data;
                parse_raw_data_block(heap,buff);
            }

            /* Allocate Memory for next Frame */
            curFrame->next = NULL;
            if ( buff->nBytesRead < buff->bufferSize )
            {
                curFrame->next = malloc(sizeof(ADTS_FRAME));
                if(curFrame->next != NULL)
                    curFrame = (ADTS_FRAME*)curFrame->next;
                else
                {
                    fprintf(stdout, "\nError : malloc failure.. ");
                    exit(0);
                }
            }
        }



        return;   
    }

CXX0017:在“watch 1”中未找到错误符号“node”，当我调试我的项目时，我遇到了这个错误。我没有在程序中的任何地方使用“node”变量。为什么会出现这个错误。“parse_raw_data_block(heap,buff)”-当我调用这个函数时，这个错误就会出现，如果我评论这个函数，错误就不会出现。请帮助我。

Answer 1

CXX0017: Error symbol "node" not found , in "watch 1"

听起来很像在调试器中监视的变量(事实上，它是 such a beast )，它可能是也可能不是变量在您的代码中。

即使它在您的代码中，它也可能位于与您当前所在的不同的堆栈级别。

很可能已在名为 node 的变量上设置了观察点。您只需要删除该观察点，所使用的方法将由调试器本身决定。

例如，在 Visual Studio 调试器中，我相信您可以转到监 window 口并右键单击表达式将其删除。