IMAGEHLP_SYMBOL64 1420 Stackwalker.cpp #define IMGSYMLEN ( sizeof IMAGEHLP_SYMBOL64 )
IMAGEHLP_SYMBOL64 2163 Stackwalker.cpp   static IMAGEHLP_SYMBOL64 *pSym = NULL;
IMAGEHLP_SYMBOL64 2205 Stackwalker.cpp     pSym = (IMAGEHLP_SYMBOL64 *) malloc( IMGSYMLEN + MAXNAMELEN );