glthread_rwlock_init_for_glibc 334 maint/gnulib/lib/glthread/lock.h (pthread_in_use () ? glthread_rwlock_init_for_glibc (LOCK) : 0) glthread_rwlock_init_for_glibc 335 maint/gnulib/lib/glthread/lock.h extern int glthread_rwlock_init_for_glibc (pthread_rwlock_t *lock);