2 # define UNLOCKED_IO_H 1
6 /* These are wrappers for functions/macros from GNU libc.
7 The standard I/O functions are thread-safe. These *_unlocked ones
8 are more efficient but not thread-safe. That they're not thread-safe
9 is fine since all these applications are single threaded. */
13 # endif /* USE_UNLOCKED_IO */
14 #endif /* UNLOCKED_IO_H */