superxcgm / xcShell

Your own shell
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Error handling #26

Closed superxcgm closed 3 years ago

superxcgm commented 3 years ago

Epic

2

Description

Currently, we do not handle error of system call properly, and maybe errors during execute command. So the goal of this card is to figure out suitable way to handle with errors.

You might have a spike on how other project handle error of system call.

And fix our code to handle error of system call and error during execute command.

Document how should we handle error if necessary.