创建进程
........\Child
........\.....\Debug
........\.....\.....\Father.obj
........\.....\.....\child.exe
........\.....\.....\child.ilk
........\.....\.....\child.obj
........\.....\.....\child.pch
........\.....\.....\child.pdb
........\.....\.....\data.txt
........\.....\.....\vc60.idb
........\.....\.....\vc60.pdb
........\.....\child.cpp
........\.....\child.dsp
........\.....\child.dsw
........\.....\child.ncb
........\.....\child.opt
........\.....\child.plg
........\.....\data.txt
........\Father
........\......\Debug
........\......\.....\Father.exe
........\......\.....\Father.ilk
........\......\.....\Father.obj
........\......\.....\Father.pch
........\......\.....\Father.pdb
........\......\.....\child.obj
........\......\.....\data.txt
........\......\.....\vc60.idb
........\......\.....\vc60.pdb
........\......\Father.cpp
........\......\Father.dsp
........\......\Father.dsw
........\......\Father.exe
........\......\Father.ncb
........\......\Father.o
........\......\Father.opt
........\......\Father.plg
........\......\data.txt