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PVS-StudioWarnings

PVS-Studio warning V576 for Rhino

Nov 25th, 2014
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C++ 0.73 KB | None | 0 0
  1. void*  address;
  2.  
  3. void CMemLeakDetect::dumpMemoryTrace()
  4. {
  5.   ....
  6.   sprintf_s(buf, MLD_MAX_NAME_LENGTH, "Memory Leak <0x%X> "
  7.             "bytes(%d) occurance(%d) %s(%d)\n",
  8.             ainfo.address, ainfo.size, ainfo.occurance,
  9.             ainfo.fileName, ainfo.lineNumber);
  10.   ....
  11. }
  12.  
  13. This suspicious code was found in Rhino project by PVS-Studio static code analyzer.
  14. Warning message is:
  15. V576 Incorrect format. Consider checking the fourth actual argument of the 'sprintf_s' function. To print the value of pointer the '%p' should be used. memleakdetect.cpp 231
  16.  
  17. PVS-Studio is a static analyzer for detecting bugs in the source code of applications written in C, C++, C++11, C++/CX. Site: http://www.viva64.com/en/pvs-studio/
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