memwatch

메모리 누수를 측정하는 툴
다운로드 URL: http://www.linkdata.se/sourcecode/memwatch/

http://blog.naver.com/PostView.nhn?blogId=lowcarpet&logNo=70029068932&redirect=Dlog&widgetTypeCall=true

간단한 예제로 실험한 결과
memwatch.log

  1 

  2 ============= MEMWATCH 2.71 Copyright (C) 1992-1999 Johan Lindh =============

  3 

  4 Started at Tue May 24 22:08:35 2011

  5 

  6 Modes: __STDC__ 64-bit mwDWORD==(unsigned long)

  7 mwROUNDALLOC==8 sizeof(mwData)==32 mwDataSize==32

  8 

  9 

 10 Stopped at Tue May 24 22:08:35 2011

 11 

 12 unfreed: <1> main.c(6), 30 bytes at 0x8a221d0   {FE FE FE FE FE FE FE FE FE FE FE FE FE FE FE

    FE ................}

 13 

 14 Memory usage statistics (global):

 15  N)umber of allocations made: 1

 16  L)argest memory usage      : 30

 17  T)otal of all alloc() calls: 30

 18  U)nfreed bytes totals      : 30