myshell\a\a.c
.......\.\a.c~
.......\.\aa.c
.......\.\aa.c~
.......\b\b.c
.......\lex.yy.c
.......\linux课程设计_模拟shell功能.doc
.......\main.c
.......\Makefile
.......\myshell
.......\myshell.c
.......\myshell.c~
.......\a
.......\b
myshell