Pstree

An easy implementation of Linux command pstree in C.

Fork from Operation System course project 1.

Supported options

pstree -A # use ASCII line drawing characters
pstree -c # don't compact identical subtrees
pstree -l # don't truncate long lines
pstree -p # show PIDs; implies -c
pstree -V # display version information

How to run the program

make
./pstree <option>