// Import FakeLock if the "fake" feature is enabled.
cfg_if!{if#[cfg(feature ="fake")]{modfake;pubusefake::FakeLock;}}// Import FileLock if the "file" feature is enabled.
cfg_if!{if#[cfg(feature ="file")]{modfile;pubusefile::FileLock;}}// Import SemaphoreLock if the "sema" feature is enabled.
cfg_if!{if#[cfg(feature ="sema")]{modsemaphore;pubusesemaphore::SemaphoreLock;}}