rshell
rshell is a basic program that mimics some features of the bash terminal. Like the bash terminal, rshell accepts input from the user and tries to run them as they would in a normal bash terminal. Currently, many features do not work. At the moment some commands such as ls, mkdir, pwd, etc with connectors work to some extent.
##Installation To install run the below code in your terminal
$ git clone https://github.com/zhuleon/rshell.git
$ cd rshell
$ git checkout hw0
$ make
$ bin/rshell
##Known Bugs
Connectors that are not doubles will not work.
e.g. ls &&& ls or anything similar will not work like how it does in bash.
Instead it would run like ls && ls.
Invalid commands will not display the same message as a normal terminal.
Commands that start with a connector does not work like bash does.
e.g. $ & ls or $ && ls or $ ls & or $ ls && or any of sort of combination
of that will not work like bash does.
Instead those commands will run as ls.
Multiple commands do not work
e.g. ls && pwd || ls or anything that has multiple uses of && or ||
will not work like bash does.
Instead only the first command is ran.
echo "hello" doesnt output hello. Instead it outputs "hello"
echo > file doesnt work
ls
ls is a basic program that mimics the bash ls
##Installation To install run the below code in your terminal
$ git clone http://github.com/yourusername/rshell.git
$ cd rshell
$ git checkout hw1
$ make
$ bin/ls
#Known bugs An unsupported flag (e.g. not -a, -l -R or any combination of those) will cause the program to error and exit. This is intentional
Formating for the flags is not perfect. Formating may be unorganized but still readable.
The block counter total is mispositioned. Normally when running ls -l, the Total will be displayed at the top, my ls will display it at the bottom