急！等待高手解救菜鸟小弟！！关于dll

Debug/VFPSImg.dll : fatal error LNK1136: invalid or corrupt fileimagedata=(unsigned char *)GlobalAlloc(GMEM_FIXED,numRows[1]*numColumns[1]);//module to load the dll export functions
typedef VOID (*MyProc)(LPTSTR); 
    MyProc ProcAdd;
h_module=AfxLoadLibrary("VFPSImg.dll");  ASSERT(h_module=NULL);
if( h_module!=NULL)
{

ProcAdd=(MyProc)GetProcAddress(h_module,"VFPSgetImage ");        staget=VFPSgetImage(sensor_handle,V_HIGHRES_MODE,
                       imagedata,VFPS_IMAGEPLUS);