directory or archive to add to the search path.
location in the tree in which to add newDir. null or "" is equivalent to "/". This is the default.
indicates if the directory should be appended or prepended to the search path. The default is MountAction.append.
DefileException if the call fails.
A weapper for PHYSFS_mount.
Adds a directory or archive to the virtual file system search path. See the documentation for PHYSFS_mount for details.