0.1.0

Custom UNIX shell completely written in C using parallelism by processes and threads

Constraints

• Max characters in a command is 100
  
• Max words in a command is 10
  

Commands

• cd
  • for changing directories
• pwd
  • for fetching path of present working directory
• exit
  • for exiting from the shell
• ls
  • -a: for listing all the files along with the hidden files
  • -m: for listing the files seperated by commas
• cat
  • -E: for printing the content with highlighting the line endings
  • -n: for printing the content with line numbers
• date
  • for printing date
• mkdir
  • -m: for creating a directory with specific permissions
  • -v: for verbose(ly) making the directory
• rm
  • -i: for asking confirmation before removing the file
  • -v: for verbose(ly) removing the file
• help
  • for getting help; of course
• echo
  • for printing something on the shell
• clear
  • for clearing the shell
• else
  • &t: for executing command using threads

Error handled

• Multiple &t error
• Wrong command error

How to use

Step 1

Download all the (.c) files and Makefile

Step 2

Run commands

make install
make compile

Step 3

To use the shell; run command make launch

Full Changelog: https://github.com/Hyouteki/Unix-Shell/commits/0.1.0