+# Command-line exit codes. In other words, what you'll see if you
+# <tt>echo $?</tt> after running the executable on the command-line.
module ExitCodes
-
+ # Everything went better than expected.
SUCCESS = 0
- FILESYSTEM_ERROR = 1
- DATABASE_ERROR = 2
+ # The command-line arguments were not what we expected.
+ BAD_COMMAND_LINE = 1
end