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GO C C++ Rust
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【C】linux几个零拷贝的系统调用,splice,sendfile,tee #9

Closed vieyahn2017 closed 8 months ago

vieyahn2017 commented 1 year ago

linux几个零拷贝的系统调用,splice,tee,sendfile,vmsplice,有关解读

vieyahn2017 commented 1 year ago

sendfile() splice() tee()函数

vieyahn2017 commented 1 year ago

dup和dup2函数

vieyahn2017 commented 1 year ago

splice系统调用详解

vieyahn2017 commented 1 year ago

splice()系统调用族探秘 转自:https://www.cnblogs.com/papam/archive/2009/08/27/1555379.html

vieyahn2017 commented 1 year ago

利用mmap将任意大小的磁盘文件复制到stdout https://blog.csdn.net/GshWooho/article/details/124602234

vieyahn2017 commented 1 year ago

C语言如何根据文件描述符fd获取文件的大小 https://blog.csdn.net/tiffany_263/article/details/131581489

vieyahn2017 commented 1 year ago

[c++ - 与fwrite和fread相比,pwrite和pread有何优势? ]

pwrite不能往回移动seek指针

vieyahn2017 commented 1 year ago

https://github.com/markfasheh/ocfs2-tools/blob/master/o2image/o2image.c

raw_write