This chapter describes miscellaneous routines not covered elsewhere.
ffs—find first bit set in a word__retarget_lock_init, __retarget_lock_init_recursive, __retarget_lock_close, __retarget_lock_close_recursive, __retarget_lock_acquire, __retarget_lock_acquire_recursive, __retarget_lock_try_acquire, __retarget_lock_try_acquire_recursive, __retarget_lock_release, __retarget_lock_release_recursive—locking routinesunctrl—get printable representation of a character