Repository Please Wait

POSIX 1003.1 Commands - 3,514 Total Man Pages in Repository

Many of these man page repositories are very large. Please use the search function in your browser window (Ctrl+F) to search for sections (Section: ) or to search for specific man page entries. - unix.com man page repository version 0.32

POSIX 1003.1 Commands Man Page Section: 1

admin(1)	admin(1)	alias(1)	alias(1)	ar(1)	ar(1)
asa(1)	asa(1)	at(1)	at(1)	awk(1)	awk(1)
basename(1)	basename(1)	batch(1)	batch(1)	bc(1)	bc(1)
bg(1)	bg(1)	break(1)	break(1)	c99(1)	c99(1)
cal(1)	cal(1)	cat(1)	cat(1)	cd(1)	cd(1)
cflow(1)	cflow(1)	chgrp(1)	chgrp(1)	chmod(1)	chmod(1)
chown(1)	chown(1)	cksum(1)	cksum(1)	cmp(1)	cmp(1)
colon(1)	colon(1)	comm(1)	comm(1)	command(1)	command(1)
compress(1)	compress(1)	continue(1)	continue(1)	cp(1)	cp(1)
crontab(1)	crontab(1)	csplit(1)	csplit(1)	ctags(1)	ctags(1)
cut(1)	cut(1)	cxref(1)	cxref(1)	date(1)	date(1)
dd(1)	dd(1)	delta(1)	delta(1)	df(1)	df(1)
diff(1)	diff(1)	dirname(1)	dirname(1)	dot(1)	dot(1)
du(1)	du(1)	echo(1)	echo(1)	ed(1)	ed(1)
env(1)	env(1)	eval(1)	eval(1)	ex(1)	ex(1)
exec(1)	exec(1)	exit(1)	exit(1)	expand(1)	expand(1)
export(1)	export(1)	expr(1)	expr(1)	false(1)	false(1)
fc(1)	fc(1)	fg(1)	fg(1)	file(1)	file(1)
find(1)	find(1)	fold(1)	fold(1)	fort77(1)	fort77(1)
fuser(1)	fuser(1)	gencat(1)	gencat(1)	get(1)	get(1)
getconf(1)	getconf(1)	getopts(1)	getopts(1)	grep(1)	grep(1)
hash(1)	hash(1)	head(1)	head(1)	iconv(1)	iconv(1)
id(1)	id(1)	ipcrm(1)	ipcrm(1)	ipcs(1)	ipcs(1)
jobs(1)	jobs(1)	join(1)	join(1)	kill(1)	kill(1)
lex(1)	lex(1)	link(1)	link(1)	ln(1)	ln(1)
locale(1)	locale(1)	localedef(1)	localedef(1)	logger(1)	logger(1)
logname(1)	logname(1)	lp(1)	lp(1)	ls(1)	ls(1)
m4(1)	m4(1)	mailx(1)	mailx(1)	make(1)	make(1)
man(1)	man(1)	mesg(1)	mesg(1)	mkdir(1)	mkdir(1)
mkfifo(1)	mkfifo(1)	more(1)	more(1)	mv(1)	mv(1)
newgrp(1)	newgrp(1)	nice(1)	nice(1)	nl(1)	nl(1)
nm(1)	nm(1)	nohup(1)	nohup(1)	od(1)	od(1)
paste(1)	paste(1)	patch(1)	patch(1)	pathchk(1)	pathchk(1)
pax(1)	pax(1)	pr(1)	pr(1)	printf(1)	printf(1)
prs(1)	prs(1)	ps(1)	ps(1)	pwd(1)	pwd(1)
qalter(1)	qalter(1)	qdel(1)	qdel(1)	qhold(1)	qhold(1)
qmove(1)	qmove(1)	qmsg(1)	qmsg(1)	qrerun(1)	qrerun(1)
qrls(1)	qrls(1)	qselect(1)	qselect(1)	qsig(1)	qsig(1)
qstat(1)	qstat(1)	qsub(1)	qsub(1)	read(1)	read(1)
readonly(1)	readonly(1)	renice(1)	renice(1)	return(1)	return(1)
rm(1)	rm(1)	rmdel(1)	rmdel(1)	rmdir(1)	rmdir(1)
sact(1)	sact(1)	sccs(1)	sccs(1)	sed(1)	sed(1)
set(1)	set(1)	sh(1)	sh(1)	shift(1)	shift(1)
sleep(1)	sleep(1)	sort(1)	sort(1)	split(1)	split(1)
strings(1)	strings(1)	strip(1)	strip(1)	stty(1)	stty(1)
tabs(1)	tabs(1)	tail(1)	tail(1)	talk(1)	talk(1)
tee(1)	tee(1)	test(1)	test(1)	time(1)	time(1)
times(1)	times(1)	touch(1)	touch(1)	tput(1)	tput(1)
tr(1)	tr(1)	trap(1)	trap(1)	true(1)	true(1)
tsort(1)	tsort(1)	tty(1)	tty(1)	type(1)	type(1)
ulimit(1)	ulimit(1)	umask(1)	umask(1)	unalias(1)	unalias(1)
uname(1)	uname(1)	uncompress(1)	uncompress(1)	unexpand(1)	unexpand(1)
unget(1)	unget(1)	uniq(1)	uniq(1)	unlink(1)	unlink(1)
unset(1)	unset(1)	uucp(1)	uucp(1)	uudecode(1)	uudecode(1)
uuencode(1)	uuencode(1)	uustat(1)	uustat(1)	uux(1)	uux(1)
val(1)	val(1)	vi(1)	vi(1)	wait(1)	wait(1)
wc(1)	wc(1)	what(1)	what(1)	who(1)	who(1)
write(1)	write(1)	xargs(1)	xargs(1)	yacc(1)	yacc(1)
zcat(1)	zcat(1)

POSIX 1003.1 Commands Man Page Section: 1p

POSIX 1003.1 Commands Man Page Section: 3

FD_CLR(3)	FD_CLR(3)	FD_ISSET(3)
FD_SET(3)	FD_ZERO(3)	_Exit(3)
_Exit(3)	_exit(3)	_longjmp(3)
_longjmp(3)	_setjmp(3)	_tolower(3)
_tolower(3)	_toupper(3)	_toupper(3)
a64l(3)	a64l(3)	abort(3)
abort(3)	abs(3)	abs(3)
accept(3)	accept(3)	access(3)
access(3)	acos(3)	acos(3)
acosf(3)	acosh(3)	acosh(3)
acoshf(3)	acoshl(3)	acosl(3)
acosl(3)	aio_cancel(3)	aio_cancel(3)
aio_error(3)	aio_error(3)	aio_fsync(3)
aio_fsync(3)	aio_read(3)	aio_read(3)
aio_return(3)	aio_return(3)	aio_suspend(3)
aio_suspend(3)	aio_write(3)	aio_write(3)
alarm(3)	alarm(3)	alphasort(3)
asctime(3)	asctime(3)	asctime_r(3)
asin(3)	asin(3)	asinf(3)
asinh(3)	asinh(3)	asinhf(3)
asinhl(3)	asinl(3)	asinl(3)
assert(3)	assert(3)	atan(3)
atan(3)	atan2(3)	atan2(3)
atan2f(3)	atan2l(3)	atanf(3)
atanf(3)	atanh(3)	atanh(3)
atanhf(3)	atanhl(3)	atanl(3)
atanl(3)	atexit(3)	atexit(3)
atof(3)	atof(3)	atoi(3)
atoi(3)	atol(3)	atol(3)
atoll(3)	basename(3)	basename(3)
bcmp(3)	bcopy(3)	bind(3)
bind(3)	bsd_signal(3)	bsearch(3)
bsearch(3)	btowc(3)	btowc(3)
bzero(3)	cabs(3)	cabs(3)
cabsf(3)	cabsl(3)	cacos(3)
cacos(3)	cacosf(3)	cacosh(3)
cacosh(3)	cacoshf(3)	cacoshl(3)
cacosl(3)	cacosl(3)	calloc(3)
calloc(3)	carg(3)	carg(3)
cargf(3)	cargl(3)	casin(3)
casin(3)	casinf(3)	casinh(3)
casinh(3)	casinhf(3)	casinhl(3)
casinl(3)	casinl(3)	catan(3)
catan(3)	catanf(3)	catanh(3)
catanh(3)	catanhf(3)	catanhl(3)
catanl(3)	catanl(3)	catclose(3)
catclose(3)	catgets(3)	catgets(3)
catopen(3)	catopen(3)	cbrt(3)
cbrt(3)	cbrtf(3)	cbrtl(3)
ccos(3)	ccos(3)	ccosf(3)
ccosh(3)	ccosh(3)	ccoshf(3)
ccoshl(3)	ccosl(3)	ccosl(3)
ceil(3)	ceil(3)	ceilf(3)
ceill(3)	cexp(3)	cexp(3)
cexpf(3)	cexpl(3)	cfgetispeed(3)
cfgetispeed(3)	cfgetospeed(3)	cfgetospeed(3)
cfsetispeed(3)	cfsetispeed(3)	cfsetospeed(3)
cfsetospeed(3)	chdir(3)	chdir(3)
chmod(3)	chmod(3)	chown(3)
chown(3)	cimag(3)	cimag(3)
cimagf(3)	cimagl(3)	clearerr(3)
clearerr(3)	clock(3)	clock(3)
clock_getcpuclockid(3)	clock_getcpuclockid(3)	clock_getres(3)
clock_getres(3)	clock_gettime(3)	clock_nanosleep(3)
clock_nanosleep(3)	clock_settime(3)	clock_settime(3)
clog(3)	clog(3)	clogf(3)
clogl(3)	close(3)	close(3)
closedir(3)	closedir(3)	closelog(3)
closelog(3)	confstr(3)	confstr(3)
conj(3)	conj(3)	conjf(3)
conjl(3)	connect(3)	connect(3)
copysign(3)	copysign(3)	copysignf(3)
copysignl(3)	cos(3)	cos(3)
cosf(3)	cosh(3)	cosh(3)
coshf(3)	coshl(3)	cosl(3)
cosl(3)	cpow(3)	cpow(3)
cpowf(3)	cpowl(3)	cproj(3)
cproj(3)	cprojf(3)	cprojl(3)
creal(3)	creal(3)	crealf(3)
creall(3)	creat(3)	creat(3)
crypt(3)	crypt(3)	csin(3)
csin(3)	csinf(3)	csinh(3)
csinh(3)	csinhf(3)	csinhl(3)
csinl(3)	csinl(3)	csqrt(3)
csqrt(3)	csqrtf(3)	csqrtl(3)
ctan(3)	ctan(3)	ctanf(3)
ctanh(3)	ctanh(3)	ctanhf(3)
ctanhl(3)	ctanl(3)	ctanl(3)
ctermid(3)	ctermid(3)	ctime(3)
ctime(3)	ctime_r(3)	daylight(3)
daylight(3)	dbm_clearerr(3)	dbm_clearerr(3)
dbm_close(3)	dbm_delete(3)	dbm_error(3)
dbm_fetch(3)	dbm_firstkey(3)	dbm_nextkey(3)
dbm_open(3)	dbm_store(3)	difftime(3)
difftime(3)	dirfd(3)	dirname(3)
dirname(3)	div(3)	div(3)
dlclose(3)	dlclose(3)	dlerror(3)
dlerror(3)	dlopen(3)	dlopen(3)
dlsym(3)	dlsym(3)	dprintf(3)
drand48(3)	drand48(3)	dup(3)
dup(3)	dup2(3)	duplocale(3)
ecvt(3)	encrypt(3)	encrypt(3)
endgrent(3)	endgrent(3)	endhostent(3)
endhostent(3)	endnetent(3)	endnetent(3)
endprotoent(3)	endprotoent(3)	endpwent(3)
endpwent(3)	endservent(3)	endservent(3)
endutxent(3)	endutxent(3)	environ(3)
environ(3)	erand48(3)	erand48(3)
erf(3)	erf(3)	erfc(3)
erfc(3)	erfcf(3)	erfcl(3)
erff(3)	erff(3)	erfl(3)
errno(3)	errno(3)	exec(3)
exec(3)	execl(3)	execle(3)
execlp(3)	execv(3)	execve(3)
execvp(3)	exit(3)	exit(3)
exp(3)	exp(3)	exp2(3)
exp2(3)	exp2f(3)	exp2l(3)
expf(3)	expl(3)	expm1(3)
expm1(3)	expm1f(3)	expm1l(3)
fabs(3)	fabs(3)	fabsf(3)
fabsl(3)	faccessat(3)	fattach(3)
fattach(3)	fchdir(3)	fchdir(3)
fchmod(3)	fchmod(3)	fchmodat(3)
fchown(3)	fchown(3)	fchownat(3)
fclose(3)	fclose(3)	fcntl(3)
fcntl(3)	fcvt(3)	fdatasync(3)
fdatasync(3)	fdetach(3)	fdetach(3)
fdim(3)	fdim(3)	fdimf(3)
fdiml(3)	fdopen(3)	fdopen(3)
fdopendir(3)	feclearexcept(3)	feclearexcept(3)
fegetenv(3)	fegetenv(3)	fegetexceptflag(3)
fegetexceptflag(3)	fegetround(3)	fegetround(3)
feholdexcept(3)	feholdexcept(3)	feof(3)
feof(3)	feraiseexcept(3)	feraiseexcept(3)
ferror(3)	ferror(3)	fesetenv(3)
fesetenv(3)	fesetexceptflag(3)	fesetexceptflag(3)
fesetround(3)	fesetround(3)	fetestexcept(3)
fetestexcept(3)	feupdateenv(3)	feupdateenv(3)
fexecve(3)	fflush(3)	fflush(3)
ffs(3)	ffs(3)	fgetc(3)
fgetc(3)	fgetpos(3)	fgetpos(3)
fgets(3)	fgets(3)	fgetwc(3)
fgetwc(3)	fgetws(3)	fgetws(3)
fileno(3)	fileno(3)	flockfile(3)
flockfile(3)	floor(3)	floor(3)
floorf(3)	floorl(3)	fma(3)
fma(3)	fmaf(3)	fmal(3)
fmax(3)	fmax(3)	fmaxf(3)
fmaxl(3)	fmemopen(3)	fmin(3)
fmin(3)	fminf(3)	fminl(3)
fmod(3)	fmod(3)	fmodf(3)
fmodl(3)	fmtmsg(3)	fmtmsg(3)
fnmatch(3)	fnmatch(3)	fopen(3)
fopen(3)	fork(3)	fork(3)
fpathconf(3)	fpathconf(3)	fpclassify(3)
fpclassify(3)	fprintf(3)	fprintf(3)
fputc(3)	fputc(3)	fputs(3)
fputs(3)	fputwc(3)	fputwc(3)
fputws(3)	fputws(3)	fread(3)
fread(3)	free(3)	free(3)
freeaddrinfo(3)	freeaddrinfo(3)	freelocale(3)
freopen(3)	freopen(3)	frexp(3)
frexp(3)	frexpf(3)	frexpl(3)
fscanf(3)	fscanf(3)	fseek(3)
fseek(3)	fseeko(3)	fsetpos(3)
fsetpos(3)	fstat(3)	fstat(3)
fstatat(3)	fstatvfs(3)	fstatvfs(3)
fsync(3)	fsync(3)	ftell(3)
ftell(3)	ftello(3)	ftime(3)
ftok(3)	ftok(3)	ftruncate(3)
ftruncate(3)	ftrylockfile(3)	ftrylockfile(3)
ftw(3)	ftw(3)	funlockfile(3)
funlockfile(3)	futimens(3)	fwide(3)
fwide(3)	fwprintf(3)	fwprintf(3)
fwrite(3)	fwrite(3)	fwscanf(3)
fwscanf(3)	gai_strerror(3)	gai_strerror(3)
gcvt(3)	getaddrinfo(3)	getaddrinfo(3)
getc(3)	getc(3)	getc_unlocked(3)
getc_unlocked(3)	getchar(3)	getchar(3)
getchar_unlocked(3)	getchar_unlocked(3)	getcontext(3)
getcwd(3)	getcwd(3)	getdate(3)
getdate(3)	getdate_err(3)	getdelim(3)
getegid(3)	getegid(3)	getenv(3)
getenv(3)	geteuid(3)	geteuid(3)
getgid(3)	getgid(3)	getgrent(3)
getgrent(3)	getgrgid(3)	getgrgid(3)
getgrgid_r(3)	getgrnam(3)	getgrnam(3)
getgrnam_r(3)	getgroups(3)	getgroups(3)
gethostbyaddr(3)	gethostbyname(3)	gethostent(3)
gethostent(3)	gethostid(3)	gethostid(3)
gethostname(3)	gethostname(3)	getitimer(3)
getitimer(3)	getline(3)	getlogin(3)
getlogin(3)	getlogin_r(3)	getmsg(3)
getmsg(3)	getnameinfo(3)	getnameinfo(3)
getnetbyaddr(3)	getnetbyaddr(3)	getnetbyname(3)
getnetent(3)	getopt(3)	getopt(3)
getpeername(3)	getpeername(3)	getpgid(3)
getpgid(3)	getpgrp(3)	getpgrp(3)
getpid(3)	getpid(3)	getpmsg(3)
getpmsg(3)	getppid(3)	getppid(3)
getpriority(3)	getpriority(3)	getprotobyname(3)
getprotobyname(3)	getprotobynumber(3)	getprotoent(3)
getpwent(3)	getpwent(3)	getpwnam(3)
getpwnam(3)	getpwnam_r(3)	getpwuid(3)
getpwuid(3)	getpwuid_r(3)	getrlimit(3)
getrlimit(3)	getrusage(3)	getrusage(3)
gets(3)	gets(3)	getservbyname(3)
getservbyname(3)	getservbyport(3)	getservent(3)
getsid(3)	getsid(3)	getsockname(3)
getsockname(3)	getsockopt(3)	getsockopt(3)
getsubopt(3)	getsubopt(3)	gettimeofday(3)
gettimeofday(3)	getuid(3)	getuid(3)
getutxent(3)	getutxent(3)	getutxid(3)
getutxline(3)	getwc(3)	getwc(3)
getwchar(3)	getwchar(3)	getwd(3)
glob(3)	glob(3)	globfree(3)
gmtime(3)	gmtime(3)	gmtime_r(3)
grantpt(3)	grantpt(3)	h_errno(3)
hcreate(3)	hcreate(3)	hdestroy(3)
hsearch(3)	htonl(3)	htonl(3)
htons(3)	hypot(3)	hypot(3)
hypotf(3)	hypotl(3)	iconv(3)
iconv(3)	iconv_close(3)	iconv_close(3)
iconv_open(3)	iconv_open(3)	if_freenameindex(3)
if_freenameindex(3)	if_indextoname(3)	if_indextoname(3)
if_nameindex(3)	if_nameindex(3)	if_nametoindex(3)
if_nametoindex(3)	ilogb(3)	ilogb(3)
ilogbf(3)	ilogbl(3)	imaxabs(3)
imaxabs(3)	imaxdiv(3)	imaxdiv(3)
index(3)	inet_addr(3)	inet_addr(3)
inet_ntoa(3)	inet_ntop(3)	inet_ntop(3)
inet_pton(3)	initstate(3)	initstate(3)
insque(3)	insque(3)	ioctl(3)
ioctl(3)	isalnum(3)	isalnum(3)
isalpha(3)	isalpha(3)	isascii(3)
isascii(3)	isastream(3)	isastream(3)
isatty(3)	isatty(3)	isblank(3)
isblank(3)	iscntrl(3)	iscntrl(3)
isdigit(3)	isdigit(3)	isfinite(3)
isfinite(3)	isgraph(3)	isgraph(3)
isgreater(3)	isgreater(3)	isgreaterequal(3)
isgreaterequal(3)	isinf(3)	isinf(3)
isless(3)	isless(3)	islessequal(3)
islessequal(3)	islessgreater(3)	islessgreater(3)
islower(3)	islower(3)	isnan(3)
isnan(3)	isnormal(3)	isnormal(3)
isprint(3)	isprint(3)	ispunct(3)
ispunct(3)	isspace(3)	isspace(3)
isunordered(3)	isunordered(3)	isupper(3)
isupper(3)	iswalnum(3)	iswalnum(3)
iswalpha(3)	iswalpha(3)	iswblank(3)
iswblank(3)	iswcntrl(3)	iswcntrl(3)
iswctype(3)	iswctype(3)	iswdigit(3)
iswdigit(3)	iswgraph(3)	iswgraph(3)
iswlower(3)	iswlower(3)	iswprint(3)
iswprint(3)	iswpunct(3)	iswpunct(3)
iswspace(3)	iswspace(3)	iswupper(3)
iswupper(3)	iswxdigit(3)	iswxdigit(3)
isxdigit(3)	isxdigit(3)	j0(3)
j0(3)	j1(3)	jn(3)
jrand48(3)	jrand48(3)	kill(3)
kill(3)	killpg(3)	killpg(3)
l64a(3)	l64a(3)	labs(3)
labs(3)	lchown(3)	lchown(3)
lcong48(3)	lcong48(3)	ldexp(3)
ldexp(3)	ldexpf(3)	ldexpl(3)
ldiv(3)	ldiv(3)	lfind(3)
lfind(3)	lgamma(3)	lgamma(3)
lgammaf(3)	lgammal(3)	link(3)
link(3)	lio_listio(3)	lio_listio(3)
listen(3)	listen(3)	llabs(3)
llabs(3)	lldiv(3)	lldiv(3)
llrint(3)	llrint(3)	llrintf(3)
llrintl(3)	llround(3)	llround(3)
llroundf(3)	llroundl(3)	localeconv(3)
localeconv(3)	localtime(3)	localtime(3)
localtime_r(3)	lockf(3)	lockf(3)
log(3)	log(3)	log10(3)
log10(3)	log10f(3)	log10l(3)
log1p(3)	log1p(3)	log1pf(3)
log1pl(3)	log2(3)	log2(3)
log2f(3)	log2l(3)	logb(3)
logb(3)	logbf(3)	logbl(3)
logf(3)	logf(3)	logl(3)
longjmp(3)	longjmp(3)	lrand48(3)
lrand48(3)	lrint(3)	lrint(3)
lrintf(3)	lrintl(3)	lround(3)
lround(3)	lroundf(3)	lroundl(3)
lsearch(3)	lsearch(3)	lseek(3)
lseek(3)	lstat(3)	lstat(3)
makecontext(3)	malloc(3)	malloc(3)
mblen(3)	mblen(3)	mbrlen(3)
mbrlen(3)	mbrtowc(3)	mbrtowc(3)
mbsinit(3)	mbsinit(3)	mbsrtowcs(3)
mbsrtowcs(3)	mbstowcs(3)	mbstowcs(3)
mbtowc(3)	mbtowc(3)	memccpy(3)
memccpy(3)	memchr(3)	memchr(3)
memcmp(3)	memcmp(3)	memcpy(3)
memcpy(3)	memmove(3)	memmove(3)
memset(3)	memset(3)	mkdir(3)
mkdir(3)	mkdtemp(3)	mkfifo(3)
mkfifo(3)	mknod(3)	mknod(3)
mkstemp(3)	mkstemp(3)	mktemp(3)
mktime(3)	mktime(3)	mlock(3)
mlock(3)	mlockall(3)	mlockall(3)
mmap(3)	mmap(3)	modf(3)
modf(3)	modff(3)	modfl(3)
mprotect(3)	mprotect(3)	mq_close(3)
mq_close(3)	mq_getattr(3)	mq_getattr(3)
mq_notify(3)	mq_notify(3)	mq_open(3)
mq_open(3)	mq_receive(3)	mq_receive(3)
mq_send(3)	mq_send(3)	mq_setattr(3)
mq_setattr(3)	mq_timedreceive(3)	mq_timedreceive(3)
mq_timedsend(3)	mq_timedsend(3)	mq_unlink(3)
mq_unlink(3)	mrand48(3)	mrand48(3)
msgctl(3)	msgctl(3)	msgget(3)
msgget(3)	msgrcv(3)	msgrcv(3)
msgsnd(3)	msgsnd(3)	msync(3)
msync(3)	munlock(3)	munlock(3)
munlockall(3)	munlockall(3)	munmap(3)
munmap(3)	nan(3)	nan(3)
nanf(3)	nanl(3)	nanosleep(3)
nanosleep(3)	nearbyint(3)	nearbyint(3)
nearbyintf(3)	nearbyintl(3)	newlocale(3)
nextafter(3)	nextafter(3)	nextafterf(3)
nextafterl(3)	nexttoward(3)	nexttowardf(3)
nexttowardl(3)	nftw(3)	nftw(3)
nice(3)	nice(3)	nl_langinfo(3)
nl_langinfo(3)	nrand48(3)	nrand48(3)
ntohl(3)	ntohl(3)	ntohs(3)
open(3)	open(3)	open_memstream(3)
openat(3)	opendir(3)	opendir(3)
openlog(3)	openlog(3)	optarg(3)
optarg(3)	opterr(3)	optind(3)
optopt(3)	pathconf(3)	pathconf(3)
pause(3)	pause(3)	pclose(3)
pclose(3)	perror(3)	perror(3)
pipe(3)	pipe(3)	poll(3)
poll(3)	popen(3)	popen(3)
posix_fadvise(3)	posix_fadvise(3)	posix_fallocate(3)
posix_fallocate(3)	posix_madvise(3)	posix_madvise(3)
posix_mem_offset(3)	posix_mem_offset(3)	posix_memalign(3)
posix_memalign(3)	posix_openpt(3)	posix_openpt(3)
posix_spawn(3)	posix_spawn(3)	posix_spawn_file_actions_addcl...(3)
posix_spawn_file_actions_addcl...(3)	posix_spawn_file_actions_adddu...(3)	posix_spawn_file_actions_adddu...(3)
posix_spawn_file_actions_addop...(3)	posix_spawn_file_actions_addop...(3)	posix_spawn_file_actions_destr...(3)
posix_spawn_file_actions_destr...(3)	posix_spawn_file_actions_init(3)	posix_spawnattr_destroy(3)
posix_spawnattr_destroy(3)	posix_spawnattr_getflags(3)	posix_spawnattr_getflags(3)
posix_spawnattr_getpgroup(3)	posix_spawnattr_getpgroup(3)	posix_spawnattr_getschedparam(3)
posix_spawnattr_getschedparam(3)	posix_spawnattr_getschedpolicy(3)	posix_spawnattr_getschedpolicy(3)
posix_spawnattr_getsigdefault(3)	posix_spawnattr_getsigdefault(3)	posix_spawnattr_getsigmask(3)
posix_spawnattr_getsigmask(3)	posix_spawnattr_init(3)	posix_spawnattr_init(3)
posix_spawnattr_setflags(3)	posix_spawnattr_setflags(3)	posix_spawnattr_setpgroup(3)
posix_spawnattr_setpgroup(3)	posix_spawnattr_setschedparam(3)	posix_spawnattr_setschedparam(3)
posix_spawnattr_setschedpolicy(3)	posix_spawnattr_setschedpolicy(3)	posix_spawnattr_setsigdefault(3)
posix_spawnattr_setsigdefault(3)	posix_spawnattr_setsigmask(3)	posix_spawnattr_setsigmask(3)
posix_spawnp(3)	posix_spawnp(3)	posix_trace_attr_destroy(3)
posix_trace_attr_destroy(3)	posix_trace_attr_getclockres(3)	posix_trace_attr_getclockres(3)
posix_trace_attr_getcreatetime(3)	posix_trace_attr_getgenversion(3)	posix_trace_attr_getinherited(3)
posix_trace_attr_getinherited(3)	posix_trace_attr_getlogfullpol...(3)	posix_trace_attr_getlogsize(3)
posix_trace_attr_getlogsize(3)	posix_trace_attr_getmaxdatasiz...(3)	posix_trace_attr_getmaxsysteme...(3)
posix_trace_attr_getmaxusereve...(3)	posix_trace_attr_getname(3)	posix_trace_attr_getname(3)
posix_trace_attr_getstreamfull...(3)	posix_trace_attr_getstreamfull...(3)	posix_trace_attr_getstreamsize(3)
posix_trace_attr_getstreamsize(3)	posix_trace_attr_init(3)	posix_trace_attr_init(3)
posix_trace_attr_setinherited(3)	posix_trace_attr_setinherited(3)	posix_trace_attr_setlogfullpol...(3)
posix_trace_attr_setlogsize(3)	posix_trace_attr_setlogsize(3)	posix_trace_attr_setmaxdatasiz...(3)
posix_trace_attr_setname(3)	posix_trace_attr_setname(3)	posix_trace_attr_setstreamfull...(3)
posix_trace_attr_setstreamfull...(3)	posix_trace_attr_setstreamsize(3)	posix_trace_attr_setstreamsize(3)
posix_trace_clear(3)	posix_trace_clear(3)	posix_trace_close(3)
posix_trace_close(3)	posix_trace_create(3)	posix_trace_create(3)
posix_trace_create_withlog(3)	posix_trace_event(3)	posix_trace_event(3)
posix_trace_eventid_equal(3)	posix_trace_eventid_equal(3)	posix_trace_eventid_get_name(3)
posix_trace_eventid_open(3)	posix_trace_eventid_open(3)	posix_trace_eventset_add(3)
posix_trace_eventset_add(3)	posix_trace_eventset_del(3)	posix_trace_eventset_empty(3)
posix_trace_eventset_fill(3)	posix_trace_eventset_ismember(3)	posix_trace_eventtypelist_getn...(3)
posix_trace_eventtypelist_getn...(3)	posix_trace_eventtypelist_rewi...(3)	posix_trace_flush(3)
posix_trace_flush(3)	posix_trace_get_attr(3)	posix_trace_get_attr(3)
posix_trace_get_filter(3)	posix_trace_get_filter(3)	posix_trace_get_status(3)
posix_trace_get_status(3)	posix_trace_getnext_event(3)	posix_trace_getnext_event(3)
posix_trace_open(3)	posix_trace_open(3)	posix_trace_rewind(3)
posix_trace_set_filter(3)	posix_trace_set_filter(3)	posix_trace_shutdown(3)
posix_trace_shutdown(3)	posix_trace_start(3)	posix_trace_start(3)
posix_trace_stop(3)	posix_trace_timedgetnext_event(3)	posix_trace_timedgetnext_event(3)
posix_trace_trid_eventid_open(3)	posix_trace_trid_eventid_open(3)	posix_trace_trygetnext_event(3)
posix_trace_trygetnext_event(3)	posix_typed_mem_get_info(3)	posix_typed_mem_get_info(3)
posix_typed_mem_open(3)	posix_typed_mem_open(3)	pow(3)
pow(3)	powf(3)	powl(3)
pread(3)	pread(3)	printf(3)
printf(3)	pselect(3)	pselect(3)
psiginfo(3)	pthread_atfork(3)	pthread_atfork(3)
pthread_attr_destroy(3)	pthread_attr_destroy(3)	pthread_attr_getdetachstate(3)
pthread_attr_getdetachstate(3)	pthread_attr_getguardsize(3)	pthread_attr_getguardsize(3)
pthread_attr_getinheritsched(3)	pthread_attr_getinheritsched(3)	pthread_attr_getschedparam(3)
pthread_attr_getschedparam(3)	pthread_attr_getschedpolicy(3)	pthread_attr_getschedpolicy(3)
pthread_attr_getscope(3)	pthread_attr_getscope(3)	pthread_attr_getstack(3)
pthread_attr_getstack(3)	pthread_attr_getstackaddr(3)	pthread_attr_getstacksize(3)
pthread_attr_getstacksize(3)	pthread_attr_init(3)	pthread_attr_init(3)
pthread_attr_setdetachstate(3)	pthread_attr_setdetachstate(3)	pthread_attr_setguardsize(3)
pthread_attr_setguardsize(3)	pthread_attr_setinheritsched(3)	pthread_attr_setinheritsched(3)
pthread_attr_setschedparam(3)	pthread_attr_setschedparam(3)	pthread_attr_setschedpolicy(3)
pthread_attr_setschedpolicy(3)	pthread_attr_setscope(3)	pthread_attr_setscope(3)
pthread_attr_setstack(3)	pthread_attr_setstack(3)	pthread_attr_setstackaddr(3)
pthread_attr_setstacksize(3)	pthread_attr_setstacksize(3)	pthread_barrier_destroy(3)
pthread_barrier_destroy(3)	pthread_barrier_init(3)	pthread_barrier_wait(3)
pthread_barrier_wait(3)	pthread_barrierattr_destroy(3)	pthread_barrierattr_destroy(3)
pthread_barrierattr_getpshared(3)	pthread_barrierattr_getpshared(3)	pthread_barrierattr_init(3)
pthread_barrierattr_init(3)	pthread_barrierattr_setpshared(3)	pthread_barrierattr_setpshared(3)
pthread_cancel(3)	pthread_cancel(3)	pthread_cleanup_pop(3)
pthread_cleanup_pop(3)	pthread_cleanup_push(3)	pthread_cond_broadcast(3)
pthread_cond_broadcast(3)	pthread_cond_destroy(3)	pthread_cond_destroy(3)
pthread_cond_init(3)	pthread_cond_signal(3)	pthread_cond_signal(3)
pthread_cond_timedwait(3)	pthread_cond_timedwait(3)	pthread_cond_wait(3)
pthread_condattr_destroy(3)	pthread_condattr_destroy(3)	pthread_condattr_getclock(3)
pthread_condattr_getclock(3)	pthread_condattr_getpshared(3)	pthread_condattr_getpshared(3)
pthread_condattr_init(3)	pthread_condattr_init(3)	pthread_condattr_setclock(3)
pthread_condattr_setclock(3)	pthread_condattr_setpshared(3)	pthread_condattr_setpshared(3)
pthread_create(3)	pthread_create(3)	pthread_detach(3)
pthread_detach(3)	pthread_equal(3)	pthread_equal(3)
pthread_exit(3)	pthread_exit(3)	pthread_getconcurrency(3)
pthread_getconcurrency(3)	pthread_getcpuclockid(3)	pthread_getcpuclockid(3)
pthread_getschedparam(3)	pthread_getschedparam(3)	pthread_getspecific(3)
pthread_getspecific(3)	pthread_join(3)	pthread_join(3)
pthread_key_create(3)	pthread_key_create(3)	pthread_key_delete(3)
pthread_key_delete(3)	pthread_kill(3)	pthread_kill(3)
pthread_mutex_consistent(3)	pthread_mutex_destroy(3)	pthread_mutex_destroy(3)
pthread_mutex_getprioceiling(3)	pthread_mutex_getprioceiling(3)	pthread_mutex_init(3)
pthread_mutex_init(3)	pthread_mutex_lock(3)	pthread_mutex_lock(3)
pthread_mutex_setprioceiling(3)	pthread_mutex_setprioceiling(3)	pthread_mutex_timedlock(3)
pthread_mutex_timedlock(3)	pthread_mutex_trylock(3)	pthread_mutex_trylock(3)
pthread_mutex_unlock(3)	pthread_mutexattr_destroy(3)	pthread_mutexattr_destroy(3)
pthread_mutexattr_getprioceili...(3)	pthread_mutexattr_getprioceili...(3)	pthread_mutexattr_getprotocol(3)
pthread_mutexattr_getprotocol(3)	pthread_mutexattr_getpshared(3)	pthread_mutexattr_getpshared(3)
pthread_mutexattr_getrobust(3)	pthread_mutexattr_gettype(3)	pthread_mutexattr_gettype(3)
pthread_mutexattr_init(3)	pthread_mutexattr_init(3)	pthread_mutexattr_setprioceili...(3)
pthread_mutexattr_setprioceili...(3)	pthread_mutexattr_setprotocol(3)	pthread_mutexattr_setprotocol(3)
pthread_mutexattr_setpshared(3)	pthread_mutexattr_setpshared(3)	pthread_mutexattr_setrobust(3)
pthread_mutexattr_settype(3)	pthread_mutexattr_settype(3)	pthread_once(3)
pthread_once(3)	pthread_rwlock_destroy(3)	pthread_rwlock_destroy(3)
pthread_rwlock_init(3)	pthread_rwlock_rdlock(3)	pthread_rwlock_rdlock(3)
pthread_rwlock_timedrdlock(3)	pthread_rwlock_timedrdlock(3)	pthread_rwlock_timedwrlock(3)
pthread_rwlock_timedwrlock(3)	pthread_rwlock_tryrdlock(3)	pthread_rwlock_tryrdlock(3)
pthread_rwlock_trywrlock(3)	pthread_rwlock_trywrlock(3)	pthread_rwlock_unlock(3)
pthread_rwlock_unlock(3)	pthread_rwlock_wrlock(3)	pthread_rwlock_wrlock(3)
pthread_rwlockattr_destroy(3)	pthread_rwlockattr_destroy(3)	pthread_rwlockattr_getpshared(3)
pthread_rwlockattr_getpshared(3)	pthread_rwlockattr_init(3)	pthread_rwlockattr_init(3)
pthread_rwlockattr_setpshared(3)	pthread_rwlockattr_setpshared(3)	pthread_self(3)
pthread_self(3)	pthread_setcancelstate(3)	pthread_setcancelstate(3)
pthread_setcanceltype(3)	pthread_setconcurrency(3)	pthread_setconcurrency(3)
pthread_setschedparam(3)	pthread_setschedparam(3)	pthread_setschedprio(3)
pthread_setschedprio(3)	pthread_setspecific(3)	pthread_setspecific(3)
pthread_sigmask(3)	pthread_sigmask(3)	pthread_spin_destroy(3)
pthread_spin_destroy(3)	pthread_spin_init(3)	pthread_spin_lock(3)
pthread_spin_lock(3)	pthread_spin_trylock(3)	pthread_spin_unlock(3)
pthread_spin_unlock(3)	pthread_testcancel(3)	pthread_testcancel(3)
ptsname(3)	ptsname(3)	putc(3)
putc(3)	putc_unlocked(3)	putc_unlocked(3)
putchar(3)	putchar(3)	putchar_unlocked(3)
putchar_unlocked(3)	putenv(3)	putenv(3)
putmsg(3)	putmsg(3)	putpmsg(3)
puts(3)	puts(3)	pututxline(3)
pututxline(3)	putwc(3)	putwc(3)
putwchar(3)	putwchar(3)	pwrite(3)
pwrite(3)	qsort(3)	qsort(3)
raise(3)	raise(3)	rand(3)
rand(3)	rand_r(3)	random(3)
random(3)	read(3)	read(3)
readdir(3)	readdir(3)	readdir_r(3)
readlink(3)	readlink(3)	readv(3)
readv(3)	realloc(3)	realloc(3)
realpath(3)	realpath(3)	recv(3)
recv(3)	recvfrom(3)	recvfrom(3)
recvmsg(3)	recvmsg(3)	regcomp(3)
regcomp(3)	regerror(3)	regexec(3)
regfree(3)	remainder(3)	remainder(3)
remainderf(3)	remainderl(3)	remove(3)
remove(3)	remque(3)	remque(3)
remquo(3)	remquo(3)	remquof(3)
remquol(3)	rename(3)	rename(3)
rewind(3)	rewind(3)	rewinddir(3)
rewinddir(3)	rindex(3)	rint(3)
rint(3)	rintf(3)	rintl(3)
rmdir(3)	rmdir(3)	round(3)
round(3)	roundf(3)	roundl(3)
scalb(3)	scalbln(3)	scalbln(3)
scalblnf(3)	scalblnl(3)	scalbn(3)
scalbnf(3)	scalbnl(3)	scandir(3)
scanf(3)	scanf(3)	sched_get_priority_max(3)
sched_get_priority_max(3)	sched_get_priority_min(3)	sched_getparam(3)
sched_getparam(3)	sched_getscheduler(3)	sched_getscheduler(3)
sched_rr_get_interval(3)	sched_rr_get_interval(3)	sched_setparam(3)
sched_setparam(3)	sched_setscheduler(3)	sched_setscheduler(3)
sched_yield(3)	sched_yield(3)	seed48(3)
seed48(3)	seekdir(3)	seekdir(3)
select(3)	select(3)	sem_close(3)
sem_close(3)	sem_destroy(3)	sem_destroy(3)
sem_getvalue(3)	sem_getvalue(3)	sem_init(3)
sem_init(3)	sem_open(3)	sem_open(3)
sem_post(3)	sem_post(3)	sem_timedwait(3)
sem_timedwait(3)	sem_trywait(3)	sem_trywait(3)
sem_unlink(3)	sem_unlink(3)	sem_wait(3)
sem_wait(3)	semctl(3)	semctl(3)
semget(3)	semget(3)	semop(3)
semop(3)	send(3)	send(3)
sendmsg(3)	sendmsg(3)	sendto(3)
sendto(3)	setbuf(3)	setbuf(3)
setcontext(3)	setegid(3)	setegid(3)
setenv(3)	setenv(3)	seteuid(3)
seteuid(3)	setgid(3)	setgid(3)
setgrent(3)	setgrent(3)	sethostent(3)
sethostent(3)	setitimer(3)	setitimer(3)
setjmp(3)	setjmp(3)	setkey(3)
setkey(3)	setlocale(3)	setlocale(3)
setlogmask(3)	setlogmask(3)	setnetent(3)
setnetent(3)	setpgid(3)	setpgid(3)
setpgrp(3)	setpgrp(3)	setpriority(3)
setpriority(3)	setprotoent(3)	setprotoent(3)
setpwent(3)	setpwent(3)	setregid(3)
setregid(3)	setreuid(3)	setreuid(3)
setrlimit(3)	setrlimit(3)	setservent(3)
setservent(3)	setsid(3)	setsid(3)
setsockopt(3)	setsockopt(3)	setstate(3)
setstate(3)	setuid(3)	setuid(3)
setutxent(3)	setutxent(3)	setvbuf(3)
setvbuf(3)	shm_open(3)	shm_open(3)
shm_unlink(3)	shm_unlink(3)	shmat(3)
shmat(3)	shmctl(3)	shmctl(3)
shmdt(3)	shmdt(3)	shmget(3)
shmget(3)	shutdown(3)	shutdown(3)
sigaction(3)	sigaction(3)	sigaddset(3)
sigaddset(3)	sigaltstack(3)	sigaltstack(3)
sigdelset(3)	sigdelset(3)	sigemptyset(3)
sigemptyset(3)	sigfillset(3)	sigfillset(3)
sighold(3)	sighold(3)	sigignore(3)
siginterrupt(3)	siginterrupt(3)	sigismember(3)
sigismember(3)	siglongjmp(3)	siglongjmp(3)
signal(3)	signal(3)	signbit(3)
signbit(3)	signgam(3)	signgam(3)
sigpause(3)	sigpause(3)	sigpending(3)
sigpending(3)	sigprocmask(3)	sigprocmask(3)
sigqueue(3)	sigqueue(3)	sigrelse(3)
sigrelse(3)	sigset(3)	sigsetjmp(3)
sigsetjmp(3)	sigsuspend(3)	sigsuspend(3)
sigtimedwait(3)	sigtimedwait(3)	sigwait(3)
sigwait(3)	sigwaitinfo(3)	sigwaitinfo(3)
sin(3)	sin(3)	sinf(3)
sinh(3)	sinh(3)	sinhf(3)
sinhl(3)	sinl(3)	sinl(3)
sleep(3)	sleep(3)	snprintf(3)
snprintf(3)	sockatmark(3)	sockatmark(3)
socket(3)	socket(3)	socketpair(3)
socketpair(3)	sprintf(3)	sprintf(3)
sqrt(3)	sqrt(3)	sqrtf(3)
sqrtl(3)	srand(3)	srand(3)
srand48(3)	srand48(3)	srandom(3)
srandom(3)	sscanf(3)	sscanf(3)
stat(3)	stat(3)	statvfs(3)
statvfs(3)	stderr(3)	stdin(3)
stdin(3)	stdout(3)	stpcpy(3)
stpncpy(3)	strcasecmp(3)	strcasecmp(3)
strcat(3)	strcat(3)	strchr(3)
strchr(3)	strcmp(3)	strcmp(3)
strcoll(3)	strcoll(3)	strcpy(3)
strcpy(3)	strcspn(3)	strcspn(3)
strdup(3)	strdup(3)	strerror(3)
strerror(3)	strerror_r(3)	strfmon(3)
strfmon(3)	strftime(3)	strftime(3)
strlen(3)	strlen(3)	strncasecmp(3)
strncasecmp(3)	strncat(3)	strncat(3)
strncmp(3)	strncmp(3)	strncpy(3)
strncpy(3)	strndup(3)	strnlen(3)
strpbrk(3)	strpbrk(3)	strptime(3)
strptime(3)	strrchr(3)	strrchr(3)
strsignal(3)	strspn(3)	strspn(3)
strstr(3)	strstr(3)	strtod(3)
strtod(3)	strtof(3)	strtoimax(3)
strtoimax(3)	strtok(3)	strtok(3)
strtok_r(3)	strtol(3)	strtol(3)
strtold(3)	strtold(3)	strtoll(3)
strtoll(3)	strtoul(3)	strtoul(3)
strtoull(3)	strtoumax(3)	strtoumax(3)
strxfrm(3)	strxfrm(3)	swab(3)
swab(3)	swapcontext(3)	swprintf(3)
swprintf(3)	swscanf(3)	swscanf(3)
symlink(3)	symlink(3)	sync(3)
sync(3)	sysconf(3)	sysconf(3)
syslog(3)	syslog(3)	system(3)
system(3)	tan(3)	tan(3)
tanf(3)	tanh(3)	tanh(3)
tanhf(3)	tanhl(3)	tanl(3)
tanl(3)	tcdrain(3)	tcdrain(3)
tcflow(3)	tcflow(3)	tcflush(3)
tcflush(3)	tcgetattr(3)	tcgetattr(3)
tcgetpgrp(3)	tcgetpgrp(3)	tcgetsid(3)
tcgetsid(3)	tcsendbreak(3)	tcsendbreak(3)
tcsetattr(3)	tcsetattr(3)	tcsetpgrp(3)
tcsetpgrp(3)	tdelete(3)	tdelete(3)
telldir(3)	telldir(3)	tempnam(3)
tempnam(3)	tfind(3)	tfind(3)
tgamma(3)	tgamma(3)	tgammaf(3)
tgammal(3)	time(3)	time(3)
timer_create(3)	timer_create(3)	timer_delete(3)
timer_delete(3)	timer_getoverrun(3)	timer_getoverrun(3)
timer_gettime(3)	timer_settime(3)	times(3)
times(3)	timezone(3)	timezone(3)
tmpfile(3)	tmpfile(3)	tmpnam(3)
tmpnam(3)	toascii(3)	toascii(3)
tolower(3)	tolower(3)	toupper(3)
toupper(3)	towctrans(3)	towctrans(3)
towlower(3)	towlower(3)	towupper(3)
towupper(3)	trunc(3)	trunc(3)
truncate(3)	truncate(3)	truncf(3)
truncf(3)	truncl(3)	tsearch(3)
tsearch(3)	ttyname(3)	ttyname(3)
ttyname_r(3)	twalk(3)	twalk(3)
tzname(3)	tzset(3)	tzset(3)
ualarm(3)	ulimit(3)	ulimit(3)
umask(3)	umask(3)	uname(3)
uname(3)	ungetc(3)	ungetc(3)
ungetwc(3)	ungetwc(3)	unlink(3)
unlink(3)	unlockpt(3)	unlockpt(3)
unsetenv(3)	unsetenv(3)	uselocale(3)
usleep(3)	utime(3)	utime(3)
utimensat(3)	utimes(3)	va_arg(3)
va_arg(3)	va_copy(3)	va_end(3)
va_start(3)	vfork(3)	vfprintf(3)
vfprintf(3)	vfscanf(3)	vfscanf(3)
vfwprintf(3)	vfwprintf(3)	vfwscanf(3)
vfwscanf(3)	vprintf(3)	vprintf(3)
vscanf(3)	vscanf(3)	vsnprintf(3)
vsnprintf(3)	vsprintf(3)	vsscanf(3)
vsscanf(3)	vswprintf(3)	vswprintf(3)
vswscanf(3)	vswscanf(3)	vwprintf(3)
vwprintf(3)	vwscanf(3)	vwscanf(3)
wait(3)	wait(3)	waitid(3)
waitid(3)	waitpid(3)	waitpid(3)
wcpcpy(3)	wcpncpy(3)	wcrtomb(3)
wcrtomb(3)	wcscasecmp(3)	wcscat(3)
wcscat(3)	wcschr(3)	wcschr(3)
wcscmp(3)	wcscmp(3)	wcscoll(3)
wcscoll(3)	wcscpy(3)	wcscpy(3)
wcscspn(3)	wcscspn(3)	wcsdup(3)
wcsftime(3)	wcsftime(3)	wcslen(3)
wcslen(3)	wcsncasecmp(3)	wcsncat(3)
wcsncat(3)	wcsncmp(3)	wcsncmp(3)
wcsncpy(3)	wcsncpy(3)	wcsnlen(3)
wcsnrtombs(3)	wcspbrk(3)	wcspbrk(3)
wcsrchr(3)	wcsrchr(3)	wcsrtombs(3)
wcsrtombs(3)	wcsspn(3)	wcsspn(3)
wcsstr(3)	wcsstr(3)	wcstod(3)
wcstod(3)	wcstof(3)	wcstoimax(3)
wcstoimax(3)	wcstok(3)	wcstok(3)
wcstol(3)	wcstol(3)	wcstold(3)
wcstold(3)	wcstoll(3)	wcstoll(3)
wcstombs(3)	wcstombs(3)	wcstoul(3)
wcstoul(3)	wcstoull(3)	wcstoumax(3)
wcstoumax(3)	wcswcs(3)	wcswidth(3)
wcswidth(3)	wcsxfrm(3)	wcsxfrm(3)
wctob(3)	wctob(3)	wctomb(3)
wctomb(3)	wctrans(3)	wctrans(3)
wctype(3)	wctype(3)	wcwidth(3)
wcwidth(3)	wmemchr(3)	wmemchr(3)
wmemcmp(3)	wmemcmp(3)	wmemcpy(3)
wmemcpy(3)	wmemmove(3)	wmemmove(3)
wmemset(3)	wmemset(3)	wordexp(3)
wordexp(3)	wordfree(3)	wprintf(3)
wprintf(3)	write(3)	write(3)
writev(3)	writev(3)	wscanf(3)
wscanf(3)	y0(3)	y0(3)
y1(3)	yn(3)

POSIX 1003.1 Commands Man Page Section: 3p

FD_CLR(3p)	_Exit(3p)	_longjmp(3p)
_tolower(3p)	_toupper(3p)	a64l(3p)
abort(3p)	abs(3p)	accept(3p)
access(3p)	acos(3p)	acosh(3p)
acosl(3p)	aio_cancel(3p)	aio_error(3p)
aio_fsync(3p)	aio_read(3p)	aio_return(3p)
aio_suspend(3p)	aio_write(3p)	alarm(3p)
alphasort(3p)	asctime(3p)	asin(3p)
asinh(3p)	asinl(3p)	assert(3p)
atan(3p)	atan2(3p)	atanf(3p)
atanh(3p)	atanl(3p)	atexit(3p)
atof(3p)	atoi(3p)	atol(3p)
basename(3p)	bind(3p)	bsearch(3p)
btowc(3p)	cabs(3p)	cacos(3p)
cacosh(3p)	cacosl(3p)	calloc(3p)
carg(3p)	casin(3p)	casinh(3p)
casinl(3p)	catan(3p)	catanh(3p)
catanl(3p)	catclose(3p)	catgets(3p)
catopen(3p)	cbrt(3p)	ccos(3p)
ccosh(3p)	ccosl(3p)	ceil(3p)
cexp(3p)	cfgetispeed(3p)	cfgetospeed(3p)
cfsetispeed(3p)	cfsetospeed(3p)	chdir(3p)
chmod(3p)	chown(3p)	cimag(3p)
clearerr(3p)	clock(3p)	clock_getcpuclockid(3p)
clock_getres(3p)	clock_nanosleep(3p)	clock_settime(3p)
clog(3p)	close(3p)	closedir(3p)
closelog(3p)	confstr(3p)	conj(3p)
connect(3p)	copysign(3p)	cos(3p)
cosh(3p)	cosl(3p)	cpow(3p)
cproj(3p)	creal(3p)	creat(3p)
crypt(3p)	csin(3p)	csinh(3p)
csinl(3p)	csqrt(3p)	ctan(3p)
ctanh(3p)	ctanl(3p)	ctermid(3p)
ctime(3p)	daylight(3p)	dbm_clearerr(3p)
difftime(3p)	dirfd(3p)	dirname(3p)
div(3p)	dlclose(3p)	dlerror(3p)
dlopen(3p)	dlsym(3p)	dprintf(3p)
drand48(3p)	dup(3p)	duplocale(3p)
encrypt(3p)	endgrent(3p)	endhostent(3p)
endnetent(3p)	endprotoent(3p)	endpwent(3p)
endservent(3p)	endutxent(3p)	environ(3p)
erand48(3p)	erf(3p)	erfc(3p)
erff(3p)	errno(3p)	exec(3p)
exit(3p)	exp(3p)	exp2(3p)
expm1(3p)	fabs(3p)	faccessat(3p)
fattach(3p)	fchdir(3p)	fchmod(3p)
fchmodat(3p)	fchown(3p)	fchownat(3p)
fclose(3p)	fcntl(3p)	fdatasync(3p)
fdetach(3p)	fdim(3p)	fdopen(3p)
fdopendir(3p)	feclearexcept(3p)	fegetenv(3p)
fegetexceptflag(3p)	fegetround(3p)	feholdexcept(3p)
feof(3p)	feraiseexcept(3p)	ferror(3p)
fesetenv(3p)	fesetexceptflag(3p)	fesetround(3p)
fetestexcept(3p)	feupdateenv(3p)	fexecve(3p)
fflush(3p)	ffs(3p)	fgetc(3p)
fgetpos(3p)	fgets(3p)	fgetwc(3p)
fgetws(3p)	fileno(3p)	flockfile(3p)
floor(3p)	fma(3p)	fmax(3p)
fmemopen(3p)	fmin(3p)	fmod(3p)
fmtmsg(3p)	fnmatch(3p)	fopen(3p)
fork(3p)	fpathconf(3p)	fpclassify(3p)
fprintf(3p)	fputc(3p)	fputs(3p)
fputwc(3p)	fputws(3p)	fread(3p)
free(3p)	freeaddrinfo(3p)	freelocale(3p)
freopen(3p)	frexp(3p)	fscanf(3p)
fseek(3p)	fsetpos(3p)	fstat(3p)
fstatat(3p)	fstatvfs(3p)	fsync(3p)
ftell(3p)	ftok(3p)	ftruncate(3p)
ftrylockfile(3p)	ftw(3p)	funlockfile(3p)
futimens(3p)	fwide(3p)	fwprintf(3p)
fwrite(3p)	fwscanf(3p)	gai_strerror(3p)
getaddrinfo(3p)	getc(3p)	getc_unlocked(3p)
getchar(3p)	getchar_unlocked(3p)	getcwd(3p)
getdate(3p)	getdelim(3p)	getegid(3p)
getenv(3p)	geteuid(3p)	getgid(3p)
getgrent(3p)	getgrgid(3p)	getgrnam(3p)
getgroups(3p)	gethostent(3p)	gethostid(3p)
gethostname(3p)	getitimer(3p)	getline(3p)
getlogin(3p)	getmsg(3p)	getnameinfo(3p)
getnetbyaddr(3p)	getopt(3p)	getpeername(3p)
getpgid(3p)	getpgrp(3p)	getpid(3p)
getpmsg(3p)	getppid(3p)	getpriority(3p)
getprotobyname(3p)	getpwent(3p)	getpwnam(3p)
getpwuid(3p)	getrlimit(3p)	getrusage(3p)
gets(3p)	getservbyname(3p)	getsid(3p)
getsockname(3p)	getsockopt(3p)	getsubopt(3p)
gettimeofday(3p)	getuid(3p)	getutxent(3p)
getwc(3p)	getwchar(3p)	glob(3p)
gmtime(3p)	grantpt(3p)	hcreate(3p)
htonl(3p)	hypot(3p)	iconv(3p)
iconv_close(3p)	iconv_open(3p)	if_freenameindex(3p)
if_indextoname(3p)	if_nameindex(3p)	if_nametoindex(3p)
ilogb(3p)	imaxabs(3p)	imaxdiv(3p)
inet_addr(3p)	inet_ntop(3p)	initstate(3p)
insque(3p)	ioctl(3p)	isalnum(3p)
isalpha(3p)	isascii(3p)	isastream(3p)
isatty(3p)	isblank(3p)	iscntrl(3p)
isdigit(3p)	isfinite(3p)	isgraph(3p)
isgreater(3p)	isgreaterequal(3p)	isinf(3p)
isless(3p)	islessequal(3p)	islessgreater(3p)
islower(3p)	isnan(3p)	isnormal(3p)
isprint(3p)	ispunct(3p)	isspace(3p)
isunordered(3p)	isupper(3p)	iswalnum(3p)
iswalpha(3p)	iswblank(3p)	iswcntrl(3p)
iswctype(3p)	iswdigit(3p)	iswgraph(3p)
iswlower(3p)	iswprint(3p)	iswpunct(3p)
iswspace(3p)	iswupper(3p)	iswxdigit(3p)
isxdigit(3p)	j0(3p)	jrand48(3p)
kill(3p)	killpg(3p)	l64a(3p)
labs(3p)	lchown(3p)	lcong48(3p)
ldexp(3p)	ldiv(3p)	lfind(3p)
lgamma(3p)	link(3p)	lio_listio(3p)
listen(3p)	llabs(3p)	lldiv(3p)
llrint(3p)	llround(3p)	localeconv(3p)
localtime(3p)	lockf(3p)	log(3p)
log10(3p)	log1p(3p)	log2(3p)
logb(3p)	logf(3p)	longjmp(3p)
lrand48(3p)	lrint(3p)	lround(3p)
lsearch(3p)	lseek(3p)	lstat(3p)
malloc(3p)	mblen(3p)	mbrlen(3p)
mbrtowc(3p)	mbsinit(3p)	mbsrtowcs(3p)
mbstowcs(3p)	mbtowc(3p)	memccpy(3p)
memchr(3p)	memcmp(3p)	memcpy(3p)
memmove(3p)	memset(3p)	mkdir(3p)
mkdtemp(3p)	mkfifo(3p)	mknod(3p)
mkstemp(3p)	mktime(3p)	mlock(3p)
mlockall(3p)	mmap(3p)	modf(3p)
mprotect(3p)	mq_close(3p)	mq_getattr(3p)
mq_notify(3p)	mq_open(3p)	mq_receive(3p)
mq_send(3p)	mq_setattr(3p)	mq_timedreceive(3p)
mq_timedsend(3p)	mq_unlink(3p)	mrand48(3p)
msgctl(3p)	msgget(3p)	msgrcv(3p)
msgsnd(3p)	msync(3p)	munlock(3p)
munlockall(3p)	munmap(3p)	nan(3p)
nanosleep(3p)	nearbyint(3p)	newlocale(3p)
nextafter(3p)	nftw(3p)	nice(3p)
nl_langinfo(3p)	nrand48(3p)	ntohl(3p)
open(3p)	open_memstream(3p)	openat(3p)
opendir(3p)	openlog(3p)	optarg(3p)
pathconf(3p)	pause(3p)	pclose(3p)
perror(3p)	pipe(3p)	poll(3p)
popen(3p)	posix_fadvise(3p)	posix_fallocate(3p)
posix_madvise(3p)	posix_mem_offset(3p)	posix_memalign(3p)
posix_openpt(3p)	posix_spawn(3p)	posix_spawn_file_actions_addcl...(3p)
posix_spawn_file_actions_adddu...(3p)	posix_spawn_file_actions_addop...(3p)	posix_spawn_file_actions_destr...(3p)
posix_spawnattr_destroy(3p)	posix_spawnattr_getflags(3p)	posix_spawnattr_getpgroup(3p)
posix_spawnattr_getschedparam(3p)	posix_spawnattr_getschedpolicy(3p)	posix_spawnattr_getsigdefault(3p)
posix_spawnattr_getsigmask(3p)	posix_spawnattr_init(3p)	posix_spawnattr_setflags(3p)
posix_spawnattr_setpgroup(3p)	posix_spawnattr_setschedparam(3p)	posix_spawnattr_setschedpolicy(3p)
posix_spawnattr_setsigdefault(3p)	posix_spawnattr_setsigmask(3p)	posix_spawnp(3p)
posix_trace_attr_destroy(3p)	posix_trace_attr_getclockres(3p)	posix_trace_attr_getinherited(3p)
posix_trace_attr_getlogsize(3p)	posix_trace_attr_getname(3p)	posix_trace_attr_getstreamfull...(3p)
posix_trace_attr_getstreamsize(3p)	posix_trace_attr_init(3p)	posix_trace_attr_setinherited(3p)
posix_trace_attr_setlogsize(3p)	posix_trace_attr_setname(3p)	posix_trace_attr_setstreamfull...(3p)
posix_trace_attr_setstreamsize(3p)	posix_trace_clear(3p)	posix_trace_close(3p)
posix_trace_create(3p)	posix_trace_event(3p)	posix_trace_eventid_equal(3p)
posix_trace_eventid_open(3p)	posix_trace_eventset_add(3p)	posix_trace_eventtypelist_getn...(3p)
posix_trace_flush(3p)	posix_trace_get_attr(3p)	posix_trace_get_filter(3p)
posix_trace_get_status(3p)	posix_trace_getnext_event(3p)	posix_trace_open(3p)
posix_trace_set_filter(3p)	posix_trace_shutdown(3p)	posix_trace_start(3p)
posix_trace_timedgetnext_event(3p)	posix_trace_trid_eventid_open(3p)	posix_trace_trygetnext_event(3p)
posix_typed_mem_get_info(3p)	posix_typed_mem_open(3p)	pow(3p)
pread(3p)	printf(3p)	pselect(3p)
psiginfo(3p)	pthread_atfork(3p)	pthread_attr_destroy(3p)
pthread_attr_getdetachstate(3p)	pthread_attr_getguardsize(3p)	pthread_attr_getinheritsched(3p)
pthread_attr_getschedparam(3p)	pthread_attr_getschedpolicy(3p)	pthread_attr_getscope(3p)
pthread_attr_getstack(3p)	pthread_attr_getstacksize(3p)	pthread_attr_init(3p)
pthread_attr_setdetachstate(3p)	pthread_attr_setguardsize(3p)	pthread_attr_setinheritsched(3p)
pthread_attr_setschedparam(3p)	pthread_attr_setschedpolicy(3p)	pthread_attr_setscope(3p)
pthread_attr_setstack(3p)	pthread_attr_setstacksize(3p)	pthread_barrier_destroy(3p)
pthread_barrier_wait(3p)	pthread_barrierattr_destroy(3p)	pthread_barrierattr_getpshared(3p)
pthread_barrierattr_init(3p)	pthread_barrierattr_setpshared(3p)	pthread_cancel(3p)
pthread_cleanup_pop(3p)	pthread_cond_broadcast(3p)	pthread_cond_destroy(3p)
pthread_cond_signal(3p)	pthread_cond_timedwait(3p)	pthread_condattr_destroy(3p)
pthread_condattr_getclock(3p)	pthread_condattr_getpshared(3p)	pthread_condattr_init(3p)
pthread_condattr_setclock(3p)	pthread_condattr_setpshared(3p)	pthread_create(3p)
pthread_detach(3p)	pthread_equal(3p)	pthread_exit(3p)
pthread_getconcurrency(3p)	pthread_getcpuclockid(3p)	pthread_getschedparam(3p)
pthread_getspecific(3p)	pthread_join(3p)	pthread_key_create(3p)
pthread_key_delete(3p)	pthread_kill(3p)	pthread_mutex_consistent(3p)
pthread_mutex_destroy(3p)	pthread_mutex_getprioceiling(3p)	pthread_mutex_init(3p)
pthread_mutex_lock(3p)	pthread_mutex_setprioceiling(3p)	pthread_mutex_timedlock(3p)
pthread_mutex_trylock(3p)	pthread_mutexattr_destroy(3p)	pthread_mutexattr_getprioceili...(3p)
pthread_mutexattr_getprotocol(3p)	pthread_mutexattr_getpshared(3p)	pthread_mutexattr_getrobust(3p)
pthread_mutexattr_gettype(3p)	pthread_mutexattr_init(3p)	pthread_mutexattr_setprioceili...(3p)
pthread_mutexattr_setprotocol(3p)	pthread_mutexattr_setpshared(3p)	pthread_mutexattr_setrobust(3p)
pthread_mutexattr_settype(3p)	pthread_once(3p)	pthread_rwlock_destroy(3p)
pthread_rwlock_rdlock(3p)	pthread_rwlock_timedrdlock(3p)	pthread_rwlock_timedwrlock(3p)
pthread_rwlock_tryrdlock(3p)	pthread_rwlock_trywrlock(3p)	pthread_rwlock_unlock(3p)
pthread_rwlock_wrlock(3p)	pthread_rwlockattr_destroy(3p)	pthread_rwlockattr_getpshared(3p)
pthread_rwlockattr_init(3p)	pthread_rwlockattr_setpshared(3p)	pthread_self(3p)
pthread_setcancelstate(3p)	pthread_setconcurrency(3p)	pthread_setschedparam(3p)
pthread_setschedprio(3p)	pthread_setspecific(3p)	pthread_sigmask(3p)
pthread_spin_destroy(3p)	pthread_spin_lock(3p)	pthread_spin_unlock(3p)
pthread_testcancel(3p)	ptsname(3p)	putc(3p)
putc_unlocked(3p)	putchar(3p)	putchar_unlocked(3p)
putenv(3p)	putmsg(3p)	puts(3p)
pututxline(3p)	putwc(3p)	putwchar(3p)
pwrite(3p)	qsort(3p)	raise(3p)
rand(3p)	random(3p)	read(3p)
readdir(3p)	readlink(3p)	readv(3p)
realloc(3p)	realpath(3p)	recv(3p)
recvfrom(3p)	recvmsg(3p)	regcomp(3p)
remainder(3p)	remove(3p)	remque(3p)
remquo(3p)	rename(3p)	rewind(3p)
rewinddir(3p)	rint(3p)	rmdir(3p)
round(3p)	scalbln(3p)	scandir(3p)
scanf(3p)	sched_get_priority_max(3p)	sched_getparam(3p)
sched_getscheduler(3p)	sched_rr_get_interval(3p)	sched_setparam(3p)
sched_setscheduler(3p)	sched_yield(3p)	seed48(3p)
seekdir(3p)	select(3p)	sem_close(3p)
sem_destroy(3p)	sem_getvalue(3p)	sem_init(3p)
sem_open(3p)	sem_post(3p)	sem_timedwait(3p)
sem_trywait(3p)	sem_unlink(3p)	sem_wait(3p)
semctl(3p)	semget(3p)	semop(3p)
send(3p)	sendmsg(3p)	sendto(3p)
setbuf(3p)	setegid(3p)	setenv(3p)
seteuid(3p)	setgid(3p)	setgrent(3p)
sethostent(3p)	setitimer(3p)	setjmp(3p)
setkey(3p)	setlocale(3p)	setlogmask(3p)
setnetent(3p)	setpgid(3p)	setpgrp(3p)
setpriority(3p)	setprotoent(3p)	setpwent(3p)
setregid(3p)	setreuid(3p)	setrlimit(3p)
setservent(3p)	setsid(3p)	setsockopt(3p)
setstate(3p)	setuid(3p)	setutxent(3p)
setvbuf(3p)	shm_open(3p)	shm_unlink(3p)
shmat(3p)	shmctl(3p)	shmdt(3p)
shmget(3p)	shutdown(3p)	sigaction(3p)
sigaddset(3p)	sigaltstack(3p)	sigdelset(3p)
sigemptyset(3p)	sigfillset(3p)	sighold(3p)
siginterrupt(3p)	sigismember(3p)	siglongjmp(3p)
signal(3p)	signbit(3p)	signgam(3p)
sigpause(3p)	sigpending(3p)	sigprocmask(3p)
sigqueue(3p)	sigrelse(3p)	sigsetjmp(3p)
sigsuspend(3p)	sigtimedwait(3p)	sigwait(3p)
sigwaitinfo(3p)	sin(3p)	sinh(3p)
sinl(3p)	sleep(3p)	snprintf(3p)
sockatmark(3p)	socket(3p)	socketpair(3p)
sprintf(3p)	sqrt(3p)	srand(3p)
srand48(3p)	srandom(3p)	sscanf(3p)
stat(3p)	statvfs(3p)	stdin(3p)
stpcpy(3p)	stpncpy(3p)	strcasecmp(3p)
strcat(3p)	strchr(3p)	strcmp(3p)
strcoll(3p)	strcpy(3p)	strcspn(3p)
strdup(3p)	strerror(3p)	strfmon(3p)
strftime(3p)	strlen(3p)	strncasecmp(3p)
strncat(3p)	strncmp(3p)	strncpy(3p)
strndup(3p)	strnlen(3p)	strpbrk(3p)
strptime(3p)	strrchr(3p)	strsignal(3p)
strspn(3p)	strstr(3p)	strtod(3p)
strtoimax(3p)	strtok(3p)	strtol(3p)
strtold(3p)	strtoll(3p)	strtoul(3p)
strtoumax(3p)	strxfrm(3p)	swab(3p)
swprintf(3p)	swscanf(3p)	symlink(3p)
sync(3p)	sysconf(3p)	syslog(3p)
system(3p)	tan(3p)	tanh(3p)
tanl(3p)	tcdrain(3p)	tcflow(3p)
tcflush(3p)	tcgetattr(3p)	tcgetpgrp(3p)
tcgetsid(3p)	tcsendbreak(3p)	tcsetattr(3p)
tcsetpgrp(3p)	tdelete(3p)	telldir(3p)
tempnam(3p)	tfind(3p)	tgamma(3p)
time(3p)	timer_create(3p)	timer_delete(3p)
timer_getoverrun(3p)	times(3p)	timezone(3p)
tmpfile(3p)	tmpnam(3p)	toascii(3p)
tolower(3p)	toupper(3p)	towctrans(3p)
towlower(3p)	towupper(3p)	trunc(3p)
truncate(3p)	truncf(3p)	tsearch(3p)
ttyname(3p)	twalk(3p)	tzset(3p)
ulimit(3p)	umask(3p)	uname(3p)
ungetc(3p)	ungetwc(3p)	unlink(3p)
unlockpt(3p)	unsetenv(3p)	uselocale(3p)
utime(3p)	utimensat(3p)	va_arg(3p)
vfprintf(3p)	vfscanf(3p)	vfwprintf(3p)
vfwscanf(3p)	vprintf(3p)	vscanf(3p)
vsnprintf(3p)	vsscanf(3p)	vswprintf(3p)
vswscanf(3p)	vwprintf(3p)	vwscanf(3p)
wait(3p)	waitid(3p)	waitpid(3p)
wcpcpy(3p)	wcpncpy(3p)	wcrtomb(3p)
wcscasecmp(3p)	wcscat(3p)	wcschr(3p)
wcscmp(3p)	wcscoll(3p)	wcscpy(3p)
wcscspn(3p)	wcsdup(3p)	wcsftime(3p)
wcslen(3p)	wcsncasecmp(3p)	wcsncat(3p)
wcsncmp(3p)	wcsncpy(3p)	wcsnlen(3p)
wcsnrtombs(3p)	wcspbrk(3p)	wcsrchr(3p)
wcsrtombs(3p)	wcsspn(3p)	wcsstr(3p)
wcstod(3p)	wcstoimax(3p)	wcstok(3p)
wcstol(3p)	wcstold(3p)	wcstoll(3p)
wcstombs(3p)	wcstoul(3p)	wcstoumax(3p)
wcswidth(3p)	wcsxfrm(3p)	wctob(3p)
wctomb(3p)	wctrans(3p)	wctype(3p)
wcwidth(3p)	wmemchr(3p)	wmemcmp(3p)
wmemcpy(3p)	wmemmove(3p)	wmemset(3p)
wordexp(3p)	wprintf(3p)	write(3p)
writev(3p)	wscanf(3p)	y0(3p)

POSIX 1003.1 Commands Man Page Section: 7

aioh(7)	asserth(7)	complexh(7)	cpioh(7)	ctypeh(7)	direnth(7)
dlfcnh(7)	errnoh(7)	fcntlh(7)	fenvh(7)	floath(7)	fmtmsgh(7)
fnmatchh(7)	ftwh(7)	globh(7)	grph(7)	iconvh(7)	ifh(7)
inh(7)	ineth(7)	inttypesh(7)	ipch(7)	iso646h(7)	langinfoh(7)
libgenh(7)	limitsh(7)	localeh(7)	mathh(7)	mmanh(7)	monetaryh(7)
mqueueh(7)	msgh(7)	ndbmh(7)	netdbh(7)	nl_typesh(7)	pollh(7)
pthreadh(7)	pwdh(7)	regexh(7)	resourceh(7)	schedh(7)	searchh(7)
selecth(7)	semh(7)	semaphoreh(7)	setjmph(7)	shmh(7)	signalh(7)
socketh(7)	spawnh(7)	stath(7)	statvfsh(7)	stdargh(7)	stdboolh(7)
stddefh(7)	stdinth(7)	stdioh(7)	stdlibh(7)	stringh(7)	stringsh(7)
stroptsh(7)	sys_ipch(7)	sys_mmanh(7)	sys_msgh(7)	sys_resourceh(7)	sys_selecth(7)
sys_semh(7)	sys_shmh(7)	sys_socketh(7)	sys_stath(7)	sys_statvfsh(7)	sys_timeh(7)
sys_timebh(7)	sys_timesh(7)	sys_typesh(7)	sys_uioh(7)	sys_unh(7)	sys_utsnameh(7)
sys_waith(7)	syslogh(7)	tarh(7)	tcph(7)	termiosh(7)	tgmathh(7)
timeh(7)	timebh(7)	timesh(7)	traceh(7)	typesh(7)	ucontexth(7)
uioh(7)	ulimith(7)	unh(7)	unistdh(7)	utimeh(7)	utmpxh(7)
utsnameh(7)	waith(7)	wcharh(7)	wctypeh(7)	wordexph(7)

Man page is the short form for "manual page" found in software documentation on a Unix or Unix-like operating system (including Linux). Man page topics include small computer programs (including unix commands, library and system calls), formal standards and conventions, and abstract computing concepts. A computer user invokes the man page by issuing the "man" command and the name of the program, concept or command.