Return the contents of the Houdini path as a tuple of strings.
Usage
houdiniPath() → bool
Houdini uses the Houdini path when searching for various files, like otls, shelf tools, preferences, desktops, icons, etc. By adjusting the HOUDINI_PATH environment variable, you can add entries to the path that are specific to the current user, job, or studio.
See the output of hconfig -ap for more information on the current value of
Houdini path and how to change it.