文件名称:IOTest
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- 上传时间:2015-05-09
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文件大小:1.27mb
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已下载:0次
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c++大文件读写操作
用传统的IO读写大文件,所花时间很长,这往往是程序设计时的瓶颈。使用内存映射文件的方法,将数据分块读入内存,再进行处理。这可以很高效的解决c++读写大文件的问题。-C++ file read and write operations
Using the traditional IO to read and write files, take a long time, which is often the bottleneck of the program design. The method uses memory mapped files, the data block is read into memory, and then processed. This can be very effective to solve the problem of large files to read and write c++.
用传统的IO读写大文件,所花时间很长,这往往是程序设计时的瓶颈。使用内存映射文件的方法,将数据分块读入内存,再进行处理。这可以很高效的解决c++读写大文件的问题。-C++ file read and write operations
Using the traditional IO to read and write files, take a long time, which is often the bottleneck of the program design. The method uses memory mapped files, the data block is read into memory, and then processed. This can be very effective to solve the problem of large files to read and write c++.
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下载文件列表
IOTest/
IOTest.sln
IOTest/BigFileFun/
IOTest/BigFileFun/BigFileFun.cpp
IOTest/BigFileFun/BigFileFun.h
IOTest/Debug/
IOTest/Debug/BigFileFun.obj
IOTest/Debug/cl.command.1.tlog
IOTest/Debug/CL.read.1.tlog
IOTest/Debug/CL.write.1.tlog
IOTest/Debug/IOTest.Build.CppClean.log
IOTest/Debug/IOTest.exe.embed.manifest
IOTest/Debug/IOTest.exe.embed.manifest.res
IOTest/Debug/IOTest.exe.intermediate.manifest
IOTest/Debug/IOTest.lastbuildstate
IOTest/Debug/IOTest.log
IOTest/Debug/IOTest.obj
IOTest/Debug/IOTest.pch
IOTest/Debug/IOTest_manifest.rc
IOTest/Debug/link-cvtres.read.1.tlog
IOTest/Debug/link-cvtres.write.1.tlog
IOTest/Debug/link.11924-cvtres.read.1.tlog
IOTest/Debug/link.11924-cvtres.write.1.tlog
IOTest/Debug/link.11924.read.1.tlog
IOTest/Debug/link.11924.write.1.tlog
IOTest/Debug/link.command.1.tlog
IOTest/Debug/link.read.1.tlog
IOTest/Debug/link.write.1.tlog
IOTest/Debug/mt.command.1.tlog
IOTest/Debug/mt.read.1.tlog
IOTest/Debug/mt.write.1.tlog
IOTest/Debug/rc.command.1.tlog
IOTest/Debug/rc.read.1.tlog
IOTest/Debug/rc.write.1.tlog
IOTest/Debug/stdafx.obj
IOTest/Debug/vc100.idb
IOTest/Debug/vc100.pdb
IOTest/IOTest.cpp
IOTest/IOTest.vcxproj
IOTest/IOTest.vcxproj.filters
IOTest/IOTest.vcxproj.user
IOTest/ReadMe.txt
IOTest/Release/
IOTest/Release/BigFileFun.obj
IOTest/Release/cl.command.1.tlog
IOTest/Release/CL.read.1.tlog
IOTest/Release/CL.write.1.tlog
IOTest/Release/IOTest.Build.CppClean.log
IOTest/Release/IOTest.exe.intermediate.manifest
IOTest/Release/IOTest.lastbuildstate
IOTest/Release/IOTest.log
IOTest/Release/IOTest.obj
IOTest/Release/IOTest.pch
IOTest/Release/link.command.1.tlog
IOTest/Release/link.read.1.tlog
IOTest/Release/link.write.1.tlog
IOTest/Release/mt.command.1.tlog
IOTest/Release/mt.read.1.tlog
IOTest/Release/mt.write.1.tlog
IOTest/Release/stdafx.obj
IOTest/Release/vc100.pdb
IOTest/stdafx.cpp
IOTest/stdafx.h
IOTest/targetver.h
IOTest.sln
IOTest/BigFileFun/
IOTest/BigFileFun/BigFileFun.cpp
IOTest/BigFileFun/BigFileFun.h
IOTest/Debug/
IOTest/Debug/BigFileFun.obj
IOTest/Debug/cl.command.1.tlog
IOTest/Debug/CL.read.1.tlog
IOTest/Debug/CL.write.1.tlog
IOTest/Debug/IOTest.Build.CppClean.log
IOTest/Debug/IOTest.exe.embed.manifest
IOTest/Debug/IOTest.exe.embed.manifest.res
IOTest/Debug/IOTest.exe.intermediate.manifest
IOTest/Debug/IOTest.lastbuildstate
IOTest/Debug/IOTest.log
IOTest/Debug/IOTest.obj
IOTest/Debug/IOTest.pch
IOTest/Debug/IOTest_manifest.rc
IOTest/Debug/link-cvtres.read.1.tlog
IOTest/Debug/link-cvtres.write.1.tlog
IOTest/Debug/link.11924-cvtres.read.1.tlog
IOTest/Debug/link.11924-cvtres.write.1.tlog
IOTest/Debug/link.11924.read.1.tlog
IOTest/Debug/link.11924.write.1.tlog
IOTest/Debug/link.command.1.tlog
IOTest/Debug/link.read.1.tlog
IOTest/Debug/link.write.1.tlog
IOTest/Debug/mt.command.1.tlog
IOTest/Debug/mt.read.1.tlog
IOTest/Debug/mt.write.1.tlog
IOTest/Debug/rc.command.1.tlog
IOTest/Debug/rc.read.1.tlog
IOTest/Debug/rc.write.1.tlog
IOTest/Debug/stdafx.obj
IOTest/Debug/vc100.idb
IOTest/Debug/vc100.pdb
IOTest/IOTest.cpp
IOTest/IOTest.vcxproj
IOTest/IOTest.vcxproj.filters
IOTest/IOTest.vcxproj.user
IOTest/ReadMe.txt
IOTest/Release/
IOTest/Release/BigFileFun.obj
IOTest/Release/cl.command.1.tlog
IOTest/Release/CL.read.1.tlog
IOTest/Release/CL.write.1.tlog
IOTest/Release/IOTest.Build.CppClean.log
IOTest/Release/IOTest.exe.intermediate.manifest
IOTest/Release/IOTest.lastbuildstate
IOTest/Release/IOTest.log
IOTest/Release/IOTest.obj
IOTest/Release/IOTest.pch
IOTest/Release/link.command.1.tlog
IOTest/Release/link.read.1.tlog
IOTest/Release/link.write.1.tlog
IOTest/Release/mt.command.1.tlog
IOTest/Release/mt.read.1.tlog
IOTest/Release/mt.write.1.tlog
IOTest/Release/stdafx.obj
IOTest/Release/vc100.pdb
IOTest/stdafx.cpp
IOTest/stdafx.h
IOTest/targetver.h
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