nuttx/libs/libc/libc.csv

1	__errno	errno.h	defined(CONFIG_BUILD_FLAT)	FAR int *
2	__stack_chk_fail	ssp/ssp.h	defined(CONFIG_STACK_CANARIES)	void	void
3	_alert	debug.h	!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG_ERROR)	void	FAR const char *	...
4	_assert	assert.h		void	FAR const char *	int
5	_err	debug.h	!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG_ERROR)	void	FAR const char *	...
6	_info	debug.h	!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG_INFO)	void	FAR const char *	...
7	_warn	debug.h	!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG_WARN)	void	FAR const char *	...
8	abort	stdlib.h		void
9	abs	stdlib.h		int	int
10	aio_error	aio.h	defined(CONFIG_FS_AIO)	int	FAR struct aiocb *
11	aio_return	aio.h	defined(CONFIG_FS_AIO)	ssize_t	FAR struct aiocb *
12	aio_suspend	aio.h	defined(CONFIG_FS_AIO)	int	FAR const struct aiocb * const []|FAR const struct aiocb * const *	int	FAR const struct timespec *
13	alarm	unistd.h	!defined(CONFIG_DISABLE_POSIX_TIMERS)	unsigned int	unsigned int
14	asprintf	stdio.h		int	FAR char **	FAR const IPTR char *	...
15	atof	stdlib.h	defined(CONFIG_HAVE_DOUBLE)	double	FAR const char *
16	atoi	stdlib.h		int	FAR const char *
17	atol	stdlib.h		long	FAR const char *
18	atoll	stdlib.h	defined(CONFIG_HAVE_LONG_LONG)	long long	FAR const char *
19	b16atan2	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	b16_t	b16_t	b16_t
20	b16cos	fixedmath.h		b16_t	b16_t
21	b16divb16	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	b16_t	b16_t	b16_t
22	b16mulb16	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	b16_t	b16_t	b16_t
23	b16sin	fixedmath.h		b16_t	b16_t
24	b16sqr	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	b16_t	b16_t
25	basename	libgen.h		FAR char *	FAR char *
26	btowc	wchar.h		wint_t	int
27	calloc	stdlib.h		FAR void *	size_t	size_t
28	cfgetspeed	termios.h	defined(CONFIG_SERIAL_TERMIOS)	speed_t	FAR const struct termios *
29	cfsetspeed	termios.h	defined(CONFIG_SERIAL_TERMIOS)	int	FAR struct termios *	speed_t
30	chdir	unistd.h	!defined(CONFIG_DISABLE_ENVIRON)	int	FAR const char *
31	clock	time.h		clock_t
32	crc32	nuttx/crc32.h		uint32_t	FAR const uint8_t *	size_t
33	crc32part	nuttx/crc32.h		uint32_t	FAR const uint8_t *	size_t	uint32_t
34	ctime	time.h		char *	const time_t *
35	dirname	libgen.h		FAR char *	FAR char *
36	dlclose	dlfcn.h	defined(CONFIG_LIBC_DLFCN)	int	FAR void *
37	dlerror	dlfcn.h	defined(CONFIG_LIBC_DLFCN)	FAR char *	void
38	dlopen	dlfcn.h	defined(CONFIG_LIBC_DLFCN)	FAR void *	FAR const char *	int
39	dlsym	dlfcn.h	defined(CONFIG_LIBC_DLFCN)	FAR void *	FAR void *	FAR const char *
40	dlsymtab	dlfcn.h	defined(CONFIG_LIBC_DLFCN)	int	FAR const struct symtab_s *	int
41	dq_addafter	queue.h		void	FAR dq_entry_t *	FAR dq_entry_t *	FAR dq_queue_t *
42	dq_addbefore	queue.h		void	FAR dq_entry_t *	FAR dq_entry_t *	FAR dq_queue_t *
43	dq_addfirst	queue.h		void	FAR dq_entry_t *	FAR dq_queue_t *
44	dq_addlast	queue.h		void	FAR dq_entry_t *	FAR dq_queue_t *
45	dq_rem	queue.h		void	FAR dq_entry_t *	FAR dq_queue_t *
46	dq_remfirst	queue.h		FAR dq_entry_t *	FAR dq_queue_t *
47	dq_remlast	queue.h		FAR dq_entry_t *	FAR dq_queue_t *
48	ether_ntoa	netinet/ether.h		FAR char *	FAR const struct ether_addr *
49	fchdir	unistd.h	!defined(CONFIG_DISABLE_ENVIRON)	int	int
50	fclose	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *
51	fdopen	stdio.h	defined(CONFIG_FILE_STREAM)	FAR FILE *	int	FAR const char *
52	feof	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *
53	ferror	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *
54	fflush	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *
55	ffs	strings.h		int	int
56	fgetc	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *
57	fgetpos	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *	FAR fpos_t *
58	fgets	stdio.h	defined(CONFIG_FILE_STREAM)	FAR char *	FAR char *	int	FAR FILE *
59	fileno	stdio.h		int	FAR FILE *
60	fnmatch	fnmatch.h		int	FAR const char *	FAR const char *	int
61	fopen	stdio.h	defined(CONFIG_FILE_STREAM)	FAR FILE *	FAR const char *	FAR const char *
62	fprintf	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *	FAR const IPTR char *	...
63	fputc	stdio.h	defined(CONFIG_FILE_STREAM)	int	int	FAR FILE *
64	fputs	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR const IPTR char *	FAR FILE *
65	fread	stdio.h	defined(CONFIG_FILE_STREAM)	size_t	FAR void *	size_t	size_t	FAR FILE *
66	free	stdlib.h		void	FAR void *
67	freeaddrinfo	netdb.h	defined(CONFIG_LIBC_NETDB)	void	FAR struct addrinfo *
68	fseek	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *	long int	int
69	fsetpos	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *	FAR fpos_t *
70	fstatvfs	sys/statvfs.h		int	int	FAR struct statvfs *
71	ftell	stdio.h	defined(CONFIG_FILE_STREAM)	long	FAR FILE *
72	fwrite	stdio.h	defined(CONFIG_FILE_STREAM)	size_t	FAR const void *	size_t	size_t	FAR FILE *
73	gai_strerror	netdb.h	defined(CONFIG_LIBC_NETDB)	FAR const char *	int
74	getaddrinfo	netdb.h	defined(CONFIG_LIBC_NETDB)	int	FAR const char *	FAR const char *	FAR const struct addrinfo *	FAR struct addrinfo **
75	getcwd	unistd.h	!defined(CONFIG_DISABLE_ENVIRON)	FAR char *	FAR char *	size_t
76	getegid	unistd.h		gid_t	void
77	geteuid	unistd.h		uid_t	void
78	gethostbyname	netdb.h	defined(CONFIG_LIBC_NETDB)	FAR struct hostent *	FAR const char *
79	gethostbyname2	netdb.h	defined(CONFIG_LIBC_NETDB)	FAR struct hostent *	FAR const char *	int
80	gethostname	unistd.h		int	FAR char *	size_t
81	getnameinfo	netdb.h	defined(CONFIG_LIBC_NETDB)	int	FAR const struct sockaddr *	socklen_t	FAR char *	socklen_t	FAR char *	socklen_t	int
82	getopt	unistd.h		int	int	FAR char * const []|FAR char * const *	FAR const char *
83	getoptargp	unistd.h		FAR char **
84	getopterrp	unistd.h		FAR int *
85	getoptindp	unistd.h		FAR int *
86	getoptoptp	unistd.h		FAR int *
87	getpriority	sys/resource.h		int	int	id_t
88	gets	stdio.h	defined(CONFIG_FILE_STREAM)	FAR char *	FAR char *
89	gettimeofday	sys/time.h		int	FAR struct timeval *	FAR struct timezone *
90	gmtime	time.h		FAR struct tm *	FAR const time_t *
91	gmtime_r	time.h		FAR struct tm *	FAR const time_t *	FAR struct tm *
92	htonl	arpa/inet.h		uint32_t	uint32_t
93	htons	arpa/inet.h		uint16_t	uint16_t
94	imaxabs	inttypes.h		intmax_t	intmax_t
95	inet_addr	arpa/inet.h		in_addr_t	FAR const char *
96	inet_ntoa	arpa/inet.h	defined(CONFIG_NET_IPv4)	FAR char *	struct in_addr
97	inet_ntop	arpa/inet.h		FAR const char	int	FAR const void *	FAR char *	socklen_t
98	inet_pton	arpa/inet.h		int	int	FAR const char *	FAR void *
99	isalnum	ctype.h		int	int
100	isalpha	ctype.h		int	int
101	isascii	ctype.h		int	int
102	isblank	ctype.h		int	int
103	iscntrl	ctype.h		int	int
104	isdigit	ctype.h		int	int
105	isgraph	ctype.h		int	int
106	islower	ctype.h		int	int
107	isprint	ctype.h		int	int
108	ispunct	ctype.h		int	int
109	isspace	ctype.h		int	int
110	isupper	ctype.h		int	int
111	iswalnum	wctype.h		int	wint_t
112	iswalpha	wctype.h		int	wint_t
113	iswblank	wctype.h		int	wint_t
114	iswcntrl	wctype.h		int	wint_t
115	iswctype	wctype.h		int	wint_t	wctype_t
116	iswdigit	wctype.h		int	wint_t
117	iswgraph	wctype.h		int	wint_t
118	iswlower	wctype.h		int	wint_t
119	iswprint	wctype.h		int	wint_t
120	iswpunct	wctype.h		int	wint_t
121	iswspace	wctype.h		int	wint_t
122	iswupper	wctype.h		int	wint_t
123	iswxdigit	wctype.h		int	wint_t
124	isxdigit	ctype.h		int	int
125	labs	stdlib.h		long int	long int
126	lib_dumpbuffer	debug.h		void	FAR const char *	FAR const uint8_t *	unsigned int
127	lio_listio	aio.h	defined(CONFIG_FS_AIO)	int	int	FAR struct aiocb * const []|FAR struct aiocb * const *	int	FAR struct sigevent *
128	llabs	stdlib.h	defined(CONFIG_HAVE_LONG_LONG)	long long int	long long int
129	localtime	time.h		struct tm *	const time_t *
130	mallinfo	malloc.h		struct mallinfo	void
131	malloc	stdlib.h		FAR void *	size_t
132	malloc_size	malloc.h		size_t	FAR void *
133	mblen	stdlib.h		int	FAR const char *	size_t
134	mbrlen	wchar.h		size_t	FAR const char *	size_t	FAR mbstate_t *
135	mbrtowc	wchar.h		size_t	FAR wchar_t *	FAR const char *	size_t	FAR mbstate_t *
136	mbsnrtowcs	wchar.h		size_t	FAR wchar_t *	FAR const char **	size_t	size_t	FAR mbstate_t *
137	mbsrtowcs	wchar.h		size_t	FAR wchar_t *	FAR const char **	size_t	FAR mbstate_t *
138	mbstowcs	stdlib.h		size_t	FAR wchar_t *	FAR const char *	size_t
139	mbtowc	stdlib.h		int	FAR wchar_t *	FAR const char *	size_t
140	memccpy	string.h		FAR void *	FAR void *	FAR const void *	int	size_t
141	memchr	string.h		FAR void *	FAR const void *	int	size_t
142	memcmp	string.h		int	FAR const void *	FAR const void *	size_t
143	memcpy	string.h		FAR void *	FAR void *	FAR const void *	size_t
144	memmove	string.h		FAR void *	FAR void *	FAR const void *	size_t
145	memset	string.h		FAR void *	FAR void *	int	size_t
146	mkdtemp	stdlib.h		FAR char *	FAR char *
147	mkfifo	sys/stat.h	defined(CONFIG_PIPES) && CONFIG_DEV_FIFO_SIZE > 0	int	FAR const char *	mode_t
148	mkstemp	stdlib.h		int	FAR char *
149	mktemp	stdlib.h		FAR char *	FAR char *
150	mktime	time.h		time_t	FAR struct tm *
151	nice	unistd.h		int	int
152	ntohl	arpa/inet.h		uint32_t	uint32_t
153	ntohs	arpa/inet.h		uint16_t	uint16_t
154	perror	stdio.h	defined(CONFIG_FILE_STREAM)	void	FAR const char *
155	pipe	unistd.h	defined(CONFIG_PIPES) && CONFIG_DEV_PIPE_SIZE > 0	int	int [2]|FAR int *
156	pipe2	unistd.h	defined(CONFIG_PIPES) && CONFIG_DEV_PIPE_SIZE > 0	int	int [2]|FAR int *	int
157	posix_fallocate	fcntl.h		int	off_t	off_t
158	preadv	sys/uio.h		ssize_t	int	FAR const struct iovec *	int	off_t
159	printf	stdio.h		int	FAR const IPTR char *	...
160	pthread_attr_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *
161	pthread_attr_getinheritsched	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR const pthread_attr_t *	FAR int *
162	pthread_attr_getschedparam	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR const pthread_attr_t *	FAR struct sched_param *
163	pthread_attr_getschedpolicy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR const pthread_attr_t *	FAR int *
164	pthread_attr_getstacksize	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR const pthread_attr_t *	FAR size_t *
165	pthread_attr_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *
166	pthread_attr_setinheritsched	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *	int
167	pthread_attr_setschedparam	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *	FAR const struct sched_param *
168	pthread_attr_setschedpolicy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *	int
169	pthread_attr_setstacksize	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_attr_t *	size_t
170	pthread_barrier_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrier_t *
171	pthread_barrier_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrier_t *	FAR const pthread_barrierattr_t *	unsigned int
172	pthread_barrier_wait	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrier_t *
173	pthread_barrierattr_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrierattr_t *
174	pthread_barrierattr_getpshared	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR const pthread_barrierattr_t *	FAR int *
175	pthread_barrierattr_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrierattr_t *
176	pthread_barrierattr_setpshared	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_barrierattr_t *	int
177	pthread_cond_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_cond_t *
178	pthread_cond_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_cond_t *	FAR const pthread_condattr_t *
179	pthread_cond_timedwait	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_cond_t *	FAR pthread_mutex_t *	FAR const struct timespec *
180	pthread_condattr_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_condattr_t *
181	pthread_condattr_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_condattr_t *
182	pthread_create	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_t *	FAR const pthread_attr_t *	pthread_startroutine_t	pthread_addr_t
183	pthread_getname_np	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	pthread_t	char *	size_t
184	pthread_mutex_lock	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_mutex_t *
185	pthread_mutexattr_destroy	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_mutexattr_t *
186	pthread_mutexattr_getpshared	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_mutexattr_t *	FAR int *
187	pthread_mutexattr_gettype	pthread.h	!defined(CONFIG_DISABLE_PTHREAD) && defined(CONFIG_PTHREAD_MUTEX_TYPES)	int	FAR const pthread_mutexattr_t *	FAR int *
188	pthread_mutexattr_init	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_mutexattr_t *
189	pthread_mutexattr_setpshared	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_mutexattr_t *	int
190	pthread_mutexattr_settype	pthread.h	!defined(CONFIG_DISABLE_PTHREAD) && defined(CONFIG_PTHREAD_MUTEX_TYPES)	int	FAR pthread_mutexattr_t *	int
191	pthread_once	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_once_t*	CODE void (*)(void)
192	pthread_setname_np	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	pthread_t	const char *
193	pthread_yield	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	void
194	puts	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR const IPTR char *
195	pwritev	sys/uio.h		ssize_t	int	FAR const struct iovec *	int	off_t
196	qsort	stdlib.h		void	FAR void *	size_t	size_t	int(*)(FAR const void *	FAR const void *)
197	rand	stdlib.h		int
198	readdir_r	dirent.h		int	FAR DIR *	FAR struct dirent *	FAR struct dirent **
199	readv	sys/uio.h		ssize_t	int	FAR const struct iovec *	int
200	realloc	stdlib.h		FAR void *	FAR void *	size_t
201	rewind	stdio.h	defined(CONFIG_FILE_STREAM)	void	FAR FILE *
202	sched_get_priority_max	sched.h		int	int
203	sched_get_priority_min	sched.h		int	int
204	sem_getvalue	semaphore.h		int	FAR sem_t *	FAR int *
205	sem_init	semaphore.h		int	FAR sem_t *	int	unsigned int
206	setlocale	locale.h	defined(CONFIG_LIBC_LOCALE)	FAR char *	int	FAR const char *
207	setlogmask	syslog.h		int	int
208	setpriority	sys/resource.h		int	int	id_t	int
209	shutdown	sys/socket.h	defined(CONFIG_NET)	int	int	int
210	sigaddset	signal.h		int	FAR sigset_t *	int
211	sigdelset	signal.h		int	FAR sigset_t *	int
212	sigemptyset	signal.h		int	FAR sigset_t *
213	sigfillset	signal.h		int	FAR sigset_t *
214	sigismember	signal.h		int	FAR const sigset_t *	int
215	signal	signal.h		_sa_handler_t	int	_sa_handler_t
216	sleep	unistd.h		unsigned int	unsigned int
217	snprintf	stdio.h		int	FAR char *	size_t	FAR const IPTR char *	...
218	sprintf	stdio.h		int	FAR char *	FAR const IPTR char *	...
219	sq_addafter	queue.h		void	FAR sq_entry_t *	FAR sq_entry_t *	FAR sq_queue_t *
220	sq_addfirst	queue.h		void	FAR sq_entry_t *	FAR sq_queue_t *
221	sq_addlast	queue.h		void	FAR sq_entry_t *	FAR sq_queue_t *
222	sq_rem	queue.h		void	FAR sq_entry_t *	FAR sq_queue_t *
223	sq_remafter	queue.h		FAR sq_entry_t	FAR sq_entry_t *	FAR sq_queue_t *
224	sq_remfirst	queue.h		FAR sq_entry_t *	FAR sq_queue_t *
225	sq_remlast	queue.h		FAR sq_entry_t *	FAR sq_queue_t *
226	srand	stdlib.h		void	unsigned int
227	sscanf	stdio.h		int	FAR const IPTR char *	FAR const char *	...
228	statvfs	sys/statvfs.h		int	FAR const char *	FAR struct statvfs *
229	strcasecmp	strings.h		int	FAR const char *	FAR const char *
230	strcasestr	string.h		FAR char *	FAR const char *	FAR const char *
231	strcat	string.h		FAR char *	FAR char *	FAR const char *
232	strchr	string.h		FAR char	FAR const char *	int
233	strcmp	string.h		int	FAR const char *	FAR const char *
234	strcoll	string.h	defined(CONFIG_LIBC_LOCALE)	int	FAR const char *	FAR const char *
235	strcpy	string.h		FAR char *	FAR char *	FAR const char *
236	strcspn	string.h		size_t	FAR const char *	FAR const char *
237	strdup	string.h		FAR char *	FAR const char *
238	strerror	string.h		FAR char *	int
239	strerror_r	string.h		int	int	FAR char *	size_t
240	strftime	time.h		size_t	FAR char *	size_t	FAR const char *	FAR const struct tm *
241	strlen	string.h		size_t	FAR const char *
242	strncasecmp	strings.h		int	FAR const char *	FAR const char *	size_t
243	strncat	string.h		FAR char *	FAR char *	FAR const char *	size_t
244	strncmp	string.h		int	FAR const char *	FAR const char *	size_t
245	strncpy	string.h		FAR char *	FAR char *	FAR const char *	size_t
246	strndup	string.h		FAR char *	FAR const char *	size_t
247	strnlen	string.h		size_t	FAR const char *	size_t
248	strpbrk	string.h		FAR char *	FAR const char *	FAR const char *
249	strrchr	string.h		FAR char *	FAR const char *	int
250	strspn	string.h		size_t	FAR const char *	FAR const char *
251	strstr	string.h		FAR char	FAR const char *	FAR const char *
252	strtod	stdlib.h	defined(CONFIG_HAVE_DOUBLE)	double	FAR const char *	FAR char **
253	strtoimax	inttypes.h		intmax_t	FAR const char *	FAR char **	int
254	strtok	string.h		FAR char *	FAR char *	FAR const char *
255	strtok_r	string.h		FAR char *	FAR char *	FAR const char *	FAR char **
256	strtol	stdlib.h		long	FAR const char *	FAR char **	int
257	strtoll	stdlib.h	defined(CONFIG_HAVE_LONG_LONG)	long long	FAR const char *nptr	FAR char **endptr	int base
258	strtoul	stdlib.h		unsigned long	FAR const char *	FAR char **	int
259	strtoull	stdlib.h	defined(CONFIG_HAVE_LONG_LONG)	unsigned long long	FAR const char *	FAR char **	int
260	strtoumax	inttypes.h		uintmax_t	FAR const char *	FAR char **	int
261	strxfrm	string.h	defined(CONFIG_LIBC_LOCALE)	size_t	FAR char *	FAR const char *	size_t
262	swab	unistd.h		void	FAR const void *	FAR void *	ssize_t
263	swprintf	wchar.h		int	FAR wchar_t *	size_t	FAR const wchar_t *	...
264	syslog	syslog.h		void	int	FAR const IPTR char *	...
265	tcflush	termios.h	defined(CONFIG_SERIAL_TERMIOS)	int	int	int
266	tcgetattr	termios.h	defined(CONFIG_SERIAL_TERMIOS)	int	int	FAR struct termios *
267	tcsetattr	termios.h	defined(CONFIG_SERIAL_TERMIOS)	int	int	int	FAR const struct termios *
268	telldir	dirent.h		off_t	FAR DIR *
269	time	time.h		time_t	FAR time_t *
270	tolower	ctype.h		int	int
271	toupper	ctype.h		int	int
272	towlower	wchar.h		wint_t	wint_t
273	towupper	wchar.h		wint_t	wint_t
274	truncate	unistd.h	!defined(CONFIG_DISABLE_MOUNTPOINT)	FAR const char *	off_t
275	ub16divub16	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	ub16_t	ub16_t	ub16_t
276	ub16mulub16	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	ub16_t	ub16_t	ub16_t
277	ub16sqr	fixedmath.h	!defined(CONFIG_HAVE_LONG_LONG)	ub16_t	ub16_t
278	uname	sys/utsname.h		int	FAR struct utsname *
279	ungetc	stdio.h	defined(CONFIG_FILE_STREAM)	int	int	FAR FILE *
280	usleep	unistd.h		int	useconds_t
281	vasprintf	stdio.h		int	FAR char **	FAR const IPTR char *	va_list
282	vfprintf	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR FILE *	FAR const IPTR char *	va_list
283	vprintf	stdio.h		int	FAR const IPTR char *	va_list
284	vscanf	stdio.h	defined(CONFIG_FILE_STREAM)	int	FAR const IPTR char *	va_list
285	vsnprintf	stdio.h		int	FAR char *	size_t	FAR const IPTR char *	va_list
286	vsprintf	stdio.h		int	FAR char *	FAR const IPTR char *	va_list
287	vsscanf	stdio.h		int	FAR const char *	FAR const IPTR char *	va_list
288	vsyslog	syslog.h		void	int	FAR const IPTR char *	va_list
289	wcrtomb	wchar.h		size_t	FAR char *	wchar_t	FAR mbstate_t *
290	wcscmp	wchar.h		int	FAR const wchar_t *	FAR const wchar_t *
291	wcscoll	wchar.h		int	FAR const wchar_t *	FAR const wchar_t *
292	wcsftime	wchar.h		size_t	FAR wchar_t *	size_t	FAR const wchar_t *	FAR const struct tm *
293	wcslcpy	wchar.h		size_t	FAR wchar_t *	FAR const wchar_t *	size_t
294	wcslen	wchar.h		size_t	FAR const wchar_t *
295	wcsnrtombs	wchar.h		size_t	FAR char *	FAR const wchar_t **	size_t	size_t	FAR mbstate_t *
296	wcsrtombs	wchar.h		size_t	FAR char *	FAR const wchar_t **	size_t	FAR mbstate_t *
297	wcstod	wchar.h		double	FAR const wchar_t *	FAR wchar_t **
298	wcstof	wchar.h		float	FAR const wchar_t *	FAR wchar_t **
299	wcstol	wchar.h		long int	FAR const wchar_t *	FAR wchar_t **	int
300	wcstold	wchar.h		long double	FAR const wchar_t *	FAR wchar_t **
301	wcstoll	wchar.h		long long int	FAR const wchar_t *	FAR wchar_t **	int
302	wcstombs	stdlib.h		size_t	FAR char *	FAR const wchar_t *	size_t
303	wcstoul	wchar.h		unsigned long int	FAR const wchar_t *	FAR wchar_t **	int
304	wcsxfrm	wchar.h		size_t	FAR wchar_t *	FAR const wchar_t *	size_t
305	wctob	wchar.h		int	wint_t
306	wctomb	stdlib.h		int	FAR char *	wchar_t
307	wctype	wctype.h		wctype_t	FAR const char *
308	wmemchr	wchar.h		FAR wchar_t *	FAR const wchar_t *	wchar_t	size_t
309	wmemcmp	wchar.h		int	FAR const wchar_t *	FAR const wchar_t *	size_t
310	wmemcpy	wchar.h		FAR wchat_t *	FAR wchar_t *	FAR const wchar_t *	size_t
311	wmemmove	wchar.h		FAR wchat_t *	FAR wchar_t *	FAR const wchar_t *	size_t
312	wmemset	wchar.h		FAR wchat_t *	FAR wchar_t *	wchar_t	size_t
313	writev	sys/uio.h		ssize_t	int	FAR const struct iovec *	int