SCM_API SCM scm_make_mutex (void);
SCM_API SCM scm_make_recursive_mutex (void);
SCM_API SCM scm_lock_mutex (SCM m);
-SCM_API void scm_frame_lock_mutex (SCM mutex);
+SCM_API void scm_dynwind_lock_mutex (SCM mutex);
SCM_API SCM scm_try_mutex (SCM m);
SCM_API SCM scm_unlock_mutex (SCM m);
SCM_API int scm_c_thread_exited_p (SCM thread);
SCM_API SCM scm_thread_exited_p (SCM thread);
-SCM_API void scm_frame_critical_section (SCM mutex);
+SCM_API void scm_dynwind_critical_section (SCM mutex);
#define SCM_I_CURRENT_THREAD \
((scm_i_thread *) scm_i_pthread_getspecific (scm_i_thread_key))
#if SCM_USE_PTHREAD_THREADS
SCM_API int scm_pthread_mutex_lock (pthread_mutex_t *mutex);
-SCM_API void scm_frame_pthread_mutex_lock (pthread_mutex_t *mutex);
+SCM_API void scm_dynwind_pthread_mutex_lock (pthread_mutex_t *mutex);
SCM_API int scm_pthread_cond_wait (pthread_cond_t *cond,
pthread_mutex_t *mutex);
SCM_API int scm_pthread_cond_timedwait (pthread_cond_t *cond,