Minishell

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Unix Command interpreter based on TCSH

I have implemented the following buitlins :

• cd
• env
• setenv
• unsetenv
• exit

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Usage example

make
./mysh
$> ls -l
total 48
drwxr-xr-x. 2 sfourn sfourn  4096 May  7 09:44 include
-rw-r--r--. 1 sfourn sfourn   789 May  7 09:45 Makefile
-rwxr-xr-x. 1 sfourn sfourn 31944 May  7 09:53 mysh
-rw-r--r--. 1 sfourn sfourn   830 May  7 09:53 README.md
drwxr-xr-x. 2 sfourn sfourn  4096 May  7 09:53 src
$> cd
$> pwd
/home/$HOME
$> exit

With this project I learned to use the fork() function, understand how to handle signals with PID and interact with the env.

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Check my portfolio for more informations on this project.