fwrite_unlocked
extern size_t fwrite_unlocked(const void *buffer, size_t size, size_t numItems, FILE *stream);
: fwrite_unlocked (ptr, size, n, stream))))
libc_hidden_proto (fwrite_unlocked)
weak_alias (_IO_fwrite, fwrite_unlocked)
libc_hidden_weak (fwrite_unlocked)
libc_hidden_def (fwrite_unlocked)
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,