带缓存的文件I/O

[{"title":"（ 16 个子文件 15KB ） 带缓存的文件I/O","children":[{"title":"FileIO","children":[{"title":"ConsoleApplication2.v12.suo <span style='color:#111;'> 45.00KB </span>","children":null,"spread":false},{"title":"测试目录","children":[{"title":"in2.h <span style='color:#111;'> 876B </span>","children":null,"spread":false},{"title":"in1.h <span style='color:#111;'> 706B </span>","children":null,"spread":false}],"spread":true},{"title":"ConsoleApplication2.sln <span style='color:#111;'> 1003B </span>","children":null,"spread":false},{"title":"清理VC工程文件.bat <span style='color:#111;'> 255B </span>","children":null,"spread":false},{"title":"ConsoleApplication2","children":[{"title":"ReadMe.txt <span style='color:#111;'> 1.56KB </span>","children":null,"spread":false},{"title":"Buffer.cpp <span style='color:#111;'> 4.45KB </span>","children":null,"spread":false},{"title":"ConsoleApplication2.vcxproj <span style='color:#111;'> 4.60KB </span>","children":null,"spread":false},{"title":"stdafx.h <span style='color:#111;'> 731B </span>","children":null,"spread":false},{"title":"stdafx.cpp <span style='color:#111;'> 225B </span>","children":null,"spread":false},{"title":"ConsoleApplication2.cpp <span style='color:#111;'> 989B </span>","children":null,"spread":false},{"title":"ConsoleApplication2.vcxproj.filters <span style='color:#111;'> 1.64KB </span>","children":null,"spread":false},{"title":"Buffer.h <span style='color:#111;'> 723B </span>","children":null,"spread":false},{"title":"TFile.cpp <span style='color:#111;'> 5.92KB </span>","children":null,"spread":false},{"title":"targetver.h <span style='color:#111;'> 236B </span>","children":null,"spread":false},{"title":"TFile.h <span style='color:#111;'> 748B </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}]