Source File: ex28.sh-session

$ mkdir c-skeleton
$ cd c-skeleton/
$ touch LICENSE README.md Makefile
$ mkdir bin src tests 
$ cp dbg.h src/   # this is from Ex20
$ ls -l
total 8
-rw-r--r--  1 zedshaw  staff     0 Mar 31 16:38 LICENSE
-rw-r--r--  1 zedshaw  staff  1168 Apr  1 17:00 Makefile
-rw-r--r--  1 zedshaw  staff     0 Mar 31 16:38 README.md
drwxr-xr-x  2 zedshaw  staff    68 Mar 31 16:38 bin
drwxr-xr-x  2 zedshaw  staff    68 Apr  1 10:07 build
drwxr-xr-x  3 zedshaw  staff   102 Apr  3 16:28 src
drwxr-xr-x  2 zedshaw  staff    68 Mar 31 16:38 tests
$ ls -l src
total 8
-rw-r--r--  1 zedshaw  staff  982 Apr  3 16:28 dbg.h
$