X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=tab_posix.html;h=d9e5462e77a745f1dbe7a538c977e68e1f113d06;hb=a7b64a4ce9e24739f8c30c2978aac6b92761a1b0;hp=e7a0280e6a51f75d65a9b8ba9295e27798acaf44;hpb=ca38d85f467bee791aab89239f86e229714abf6c;p=musl-tables diff --git a/tab_posix.html b/tab_posix.html index e7a0280..d9e5462 100644 --- a/tab_posix.html +++ b/tab_posix.html @@ -1,5 +1,5 @@

musl vs posix api

-

commit

commit 3f72cdac73030761120cf32aeef44e7d03e2f1fa
Date: Sun Sep 18 10:14:37 2011 -0400

overhaul clone syscall wrapping

several things are changed. first, i have removed the old __uniclone
function signature and replaced it with the "standard" linux
__clone/clone signature. this was necessary to expose clone to
applications anyway, and it makes it easier to port __clone to new
archs, since it's now testable independently of pthread_create.

secondly, i have removed all references to the ugly ldt descriptor
structure (i386 only) from the c code and pthread structure. in places
where it is needed, it is now created on the stack just when it's
needed, in assembly code. thus, the i386 __clone function takes the
desired thread pointer as its argument, rather than an ldt descriptor
pointer, just like on all other sane archs. this should not affect
applications since there is really no way an application can use clone
with threads/tls in a way that doesn't horribly conflict with and
clobber the underlying implementation's use. applications are expected
to use clone only for creating actual processes, possibly with new
namespace features and whatnot. +

commit

commit 8a996b7e6c3cf9f852bfcd2adf2ed68bf4725754
Date: Thu Aug 2 22:11:49 2012 -0400

release notes for 0.9.3

legend

(STREAMS and posix_trace* apis are excluded)

table

muslposix
statussymdeclnameheaderoptiondesc
  d FD_CLR sys/select.h pselect, select - synchronous I/O multiplexing @@ -7,168 +7,168 @@
  d FD_SET sys/select.h pselect, select - synchronous I/O multiplexing
  d FD_ZERO sys/select.h pselect, select - synchronous I/O multiplexing
 Tp _Exit stdlib.h _Exit, _exit - terminate a process -
 Tp _exit unistd.h _Exit, _exit - terminate a process -
 Tp _longjmp setjmp.h OB XSI_longjmp, _setjmp - non-local goto -
 Tp _setjmp setjmp.h OB XSI_longjmp, _setjmp - non-local goto -
  d _tolower ctype.h OB XSI_tolower - transliterate uppercase characters to lowercase -
  d _toupper ctype.h OB XSI_toupper - transliterate lowercase characters to uppercase -
nosym p a64l stdlib.h XSIa64l, l64a - convert between a 32-bit integer and a radix-64 ASCII string +
 Tp _exit unistd.h _Exit, _exit - terminate a process +
 Tp _longjmp setjmp.h OB XSI_longjmp, _setjmp - non-local goto +
 Tp _setjmp setjmp.h OB XSI_longjmp, _setjmp - non-local goto +
  d _tolower ctype.h OB XSI_tolower - transliterate uppercase characters to lowercase +
  d _toupper ctype.h OB XSI_toupper - transliterate lowercase characters to uppercase +
 Tp a64l stdlib.h XSIa64l, l64a - convert between a 32-bit integer and a radix-64 ASCII string
 Tp abort stdlib.h abort - generate an abnormal process abort
 Tp abs stdlib.h abs - return an integer absolute value -
 Tp accept sys/socket.h accept - accept a new connection on a socket -
 Tp access unistd.h access, faccessat - determine accessibility of a file relative to directory file descriptor -
 Tp acos math.h acos, acosf, acosl - arc cosine functions -
 Tp acosf math.h acos, acosf, acosl - arc cosine functions -
 Tp acosh math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions -
 Tp acoshf math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions -
nosym p acoshl math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions -
nosym p acosl math.h acos, acosf, acosl - arc cosine functions -
 Tp aio_cancel aio.h aio_cancel - cancel an asynchronous I/O request -
 Tp aio_error aio.h aio_error - retrieve errors status for an asynchronous I/O operation -
 Tp aio_fsync aio.h aio_fsync - asynchronous file synchronization -
 Tp aio_read aio.h aio_read - asynchronous read from a file -
 Tp aio_return aio.h aio_return - retrieve return status of an asynchronous I/O operation -
 Tp aio_suspend aio.h aio_suspend - wait for an asynchronous I/O request -
 Tp aio_write aio.h aio_write - asynchronous write to a file -
 Tp alarm unistd.h alarm - schedule an alarm signal +
 Tp accept sys/socket.h accept - accept a new connection on a socket +
 Tp access unistd.h access, faccessat - determine accessibility of a file relative to directory file descriptor +
 Tp d d acos math.h acos, acosf, acosl - arc cosine functions +
 Tp acosf math.h acos, acosf, acosl - arc cosine functions +
 Tp d d acosh math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions +
 Tp acoshf math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions +
 Tp acoshl math.h acosh, acoshf, acoshl - inverse hyperbolic cosine functions +
 Tp acosl math.h acos, acosf, acosl - arc cosine functions +
 Tp aio_cancel aio.h aio_cancel - cancel an asynchronous I/O request +
 Tp aio_error aio.h aio_error - retrieve errors status for an asynchronous I/O operation +
 Tp aio_fsync aio.h aio_fsync - asynchronous file synchronization +
 Tp aio_read aio.h aio_read - asynchronous read from a file +
 Tp aio_return aio.h aio_return - retrieve return status of an asynchronous I/O operation +
 Tp aio_suspend aio.h aio_suspend - wait for an asynchronous I/O request +
 Tp aio_write aio.h aio_write - asynchronous write to a file +
 Tp alarm unistd.h alarm - schedule an alarm signal
 Tp alphasort dirent.h alphasort, scandir - scan a directory -
 Tp asctime time.h OBasctime, asctime_r - convert date and time to a string -
 Tp asctime_r time.h OB CXasctime, asctime_r - convert date and time to a string -
 Tp asin math.h asin, asinf, asinl - arc sine function -
 Tp asinf math.h asin, asinf, asinl - arc sine function -
 Tp asinh math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions -
 Tp asinhf math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions -
nosym p asinhl math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions -
nosym p asinl math.h asin, asinf, asinl - arc sine function +
 Tp asctime time.h OBasctime, asctime_r - convert date and time to a string +
 Tp asctime_r time.h OB CXasctime, asctime_r - convert date and time to a string +
 Tp d d asin math.h asin, asinf, asinl - arc sine function +
 Tp asinf math.h asin, asinf, asinl - arc sine function +
 Tp d d asinh math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions +
 Tp asinhf math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions +
 Tp asinhl math.h asinh, asinhf, asinhl - inverse hyperbolic sine functions +
 Tp asinl math.h asin, asinf, asinl - arc sine function
  d d d assert assert.h assert - insert program diagnostics -
 Tp atan math.h atan, atanf, atanl - arc tangent function -
 Tp atan2 math.h atan2, atan2f, atan2l - arc tangent functions -
 Tp atan2f math.h atan2, atan2f, atan2l - arc tangent functions -
nosym p atan2l math.h atan2, atan2f, atan2l - arc tangent functions -
 Tp atanf math.h atan, atanf, atanl - arc tangent function -
 Tp atanh math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions -
 Tp atanhf math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions -
nosym p atanhl math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions -
nosym p atanl math.h atan, atanf, atanl - arc tangent function +
 Tp d d atan math.h atan, atanf, atanl - arc tangent function +
 Tp d d atan2 math.h atan2, atan2f, atan2l - arc tangent functions +
 Tp atan2f math.h atan2, atan2f, atan2l - arc tangent functions +
 Tp atan2l math.h atan2, atan2f, atan2l - arc tangent functions +
 Tp atanf math.h atan, atanf, atanl - arc tangent function +
 Tp d d atanh math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions +
 Tp atanhf math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions +
 Tp atanhl math.h atanh, atanhf, atanhl - inverse hyperbolic tangent functions +
 Tp atanl math.h atan, atanf, atanl - arc tangent function
 Tp atexit stdlib.h atexit - register a function to run at process termination
 Tp atof stdlib.h atof - convert a string to a double-precision number
 Tp atoi stdlib.h atoi - convert a string to an integer
 Tp atol stdlib.h atol, atoll - convert a string to a long integer
 Tp atoll stdlib.h atol, atoll - convert a string to a long integer -
 Tp basename libgen.h XSIbasename - return the last component of a pathname -
 Tp bind sys/socket.h bind - bind a name to a socket +
 Tp p basename libgen.h XSIbasename - return the last component of a pathname +
 Tp bind sys/socket.h bind - bind a name to a socket
 Tp bsearch stdlib.h bsearch - binary search a sorted table -
 Tp btowc stdio.h wchar.h btowc - single byte to wide character conversion -
missing  cabs complex.h cabs, cabsf, cabsl - return a complex absolute value -
missing  cabsf complex.h cabs, cabsf, cabsl - return a complex absolute value -
missing  cabsl complex.h cabs, cabsf, cabsl - return a complex absolute value -
missing  cacos complex.h cacos, cacosf, cacosl - complex arc cosine functions -
missing  cacosf complex.h cacos, cacosf, cacosl - complex arc cosine functions -
missing  cacosh complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions -
missing  cacoshf complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions -
missing  cacoshl complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions -
missing  cacosl complex.h cacos, cacosf, cacosl - complex arc cosine functions +
 Tp btowc stdio.h wchar.h btowc - single byte to wide character conversion +
 Tp cabs complex.h cabs, cabsf, cabsl - return a complex absolute value +
 Tp cabsf complex.h cabs, cabsf, cabsl - return a complex absolute value +
 Tp cabsl complex.h cabs, cabsf, cabsl - return a complex absolute value +
 Tp cacos complex.h cacos, cacosf, cacosl - complex arc cosine functions +
 Tp cacosf complex.h cacos, cacosf, cacosl - complex arc cosine functions +
 Tp cacosh complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions +
 Tp cacoshf complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions +
 Tp cacoshl complex.h cacosh, cacoshf, cacoshl - complex arc hyperbolic cosine functions +
 Tp cacosl complex.h cacos, cacosf, cacosl - complex arc cosine functions
 Tp calloc stdlib.h calloc - a memory allocator -
missing  carg complex.h carg, cargf, cargl - complex argument functions -
missing  cargf complex.h carg, cargf, cargl - complex argument functions -
missing  cargl complex.h carg, cargf, cargl - complex argument functions -
missing  casin complex.h casin, casinf, casinl - complex arc sine functions -
missing  casinf complex.h casin, casinf, casinl - complex arc sine functions -
missing  casinh complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions -
missing  casinhf complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions -
missing  casinhl complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions -
missing  casinl complex.h casin, casinf, casinl - complex arc sine functions -
missing  catan complex.h catan, catanf, catanl - complex arc tangent functions -
missing  catanf complex.h catan, catanf, catanl - complex arc tangent functions -
missing  catanh complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions -
missing  catanhf complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions -
missing  catanhl complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions -
missing  catanl complex.h catan, catanf, catanl - complex arc tangent functions +
 Tp d d carg complex.h carg, cargf, cargl - complex argument functions +
 Tp cargf complex.h carg, cargf, cargl - complex argument functions +
 Tp cargl complex.h carg, cargf, cargl - complex argument functions +
 Tp casin complex.h casin, casinf, casinl - complex arc sine functions +
 Tp casinf complex.h casin, casinf, casinl - complex arc sine functions +
 Tp casinh complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions +
 Tp casinhf complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions +
 Tp casinhl complex.h casinh, casinhf, casinhl - complex arc hyperbolic sine functions +
 Tp casinl complex.h casin, casinf, casinl - complex arc sine functions +
 Tp catan complex.h catan, catanf, catanl - complex arc tangent functions +
 Tp catanf complex.h catan, catanf, catanl - complex arc tangent functions +
 Tp catanh complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions +
 Tp catanhf complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions +
 Tp catanhl complex.h catanh, catanhf, catanhl - complex arc hyperbolic tangent functions +
 Tp catanl complex.h catan, catanf, catanl - complex arc tangent functions
 Tp catclose nl_types.h catclose - close a message catalog descriptor
 Tp catgets nl_types.h catgets - read a program message
 Tp catopen nl_types.h catopen - open a message catalog -
 Tp cbrt math.h cbrt, cbrtf, cbrtl - cube root functions -
 Tp cbrtf math.h cbrt, cbrtf, cbrtl - cube root functions -
nosym p cbrtl math.h cbrt, cbrtf, cbrtl - cube root functions -
missing  ccos complex.h ccos, ccosf, ccosl - complex cosine functions -
missing  ccosf complex.h ccos, ccosf, ccosl - complex cosine functions -
missing  ccosh complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions -
missing  ccoshf complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions -
missing  ccoshl complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions -
missing  ccosl complex.h ccos, ccosf, ccosl - complex cosine functions -
 Tp ceil math.h ceil, ceilf, ceill - ceiling value function -
 Tp ceilf math.h ceil, ceilf, ceill - ceiling value function -
nosym p ceill math.h ceil, ceilf, ceill - ceiling value function -
missing  cexp complex.h cexp, cexpf, cexpl - complex exponential functions -
missing  cexpf complex.h cexp, cexpf, cexpl - complex exponential functions -
missing  cexpl complex.h cexp, cexpf, cexpl - complex exponential functions +
 Tp d d cbrt math.h cbrt, cbrtf, cbrtl - cube root functions +
 Tp cbrtf math.h cbrt, cbrtf, cbrtl - cube root functions +
 Tp cbrtl math.h cbrt, cbrtf, cbrtl - cube root functions +
 Tp ccos complex.h ccos, ccosf, ccosl - complex cosine functions +
 Tp ccosf complex.h ccos, ccosf, ccosl - complex cosine functions +
 Tp ccosh complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions +
 Tp ccoshf complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions +
 Tp ccoshl complex.h ccosh, ccoshf, ccoshl - complex hyperbolic cosine functions +
 Tp ccosl complex.h ccos, ccosf, ccosl - complex cosine functions +
 Tp d d ceil math.h ceil, ceilf, ceill - ceiling value function +
 Tp ceilf math.h ceil, ceilf, ceill - ceiling value function +
 Tp ceill math.h ceil, ceilf, ceill - ceiling value function +
 Tp cexp complex.h cexp, cexpf, cexpl - complex exponential functions +
 Tp cexpf complex.h cexp, cexpf, cexpl - complex exponential functions +
 Tp cexpl complex.h cexp, cexpf, cexpl - complex exponential functions
 Tp cfgetispeed termios.h cfgetispeed - get input baud rate
 Tp cfgetospeed termios.h cfgetospeed - get output baud rate
 Tp cfsetispeed termios.h cfsetispeed - set input baud rate
 Tp cfsetospeed termios.h cfsetospeed - set output baud rate -
 Tp chdir unistd.h chdir - change working directory +
 Tp chdir unistd.h chdir - change working directory
 Tp chmod sys/stat.h chmod, fchmodat - change mode of a file relative to directory file descriptor -
 Tp chown unistd.h chown, fchownat - change owner and group of a file relative to directory file descriptor -
missing  cimag complex.h cimag, cimagf, cimagl - complex imaginary functions -
missing  cimagf complex.h cimag, cimagf, cimagl - complex imaginary functions -
missing  cimagl complex.h cimag, cimagf, cimagl - complex imaginary functions -
 Tp clearerr stdio.h clearerr - clear indicators on a stream -
 Tp clock time.h clock - report CPU time used -
 Tp clock_getcpuclockid time.h CPTclock_getcpuclockid - access a process CPU-time clock (ADVANCED REALTIME) -
 Tp clock_getres time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions -
 Wp clock_gettime time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions -
 Tp clock_nanosleep time.h CXclock_nanosleep - high resolution sleep with specifiable clock -
 Tp clock_settime time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions -
missing  clog complex.h clog, clogf, clogl - complex natural logarithm functions -
missing  clogf complex.h clog, clogf, clogl - complex natural logarithm functions -
missing  clogl complex.h clog, clogf, clogl - complex natural logarithm functions -
 Tp close unistd.h close - close a file descriptor +
 Tp chown unistd.h chown, fchownat - change owner and group of a file relative to directory file descriptor +
 Td p d d cimag complex.h cimag, cimagf, cimagl - complex imaginary functions +
 Td p cimagf complex.h cimag, cimagf, cimagl - complex imaginary functions +
 Td p cimagl complex.h cimag, cimagf, cimagl - complex imaginary functions +
 Tp clearerr stdio.h clearerr - clear indicators on a stream +
 Tp clock time.h clock - report CPU time used +
 Tp clock_getcpuclockid time.h CPTclock_getcpuclockid - access a process CPU-time clock (ADVANCED REALTIME) +
 Tp clock_getres time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions +
 Wp clock_gettime time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions +
 Tp clock_nanosleep time.h CXclock_nanosleep - high resolution sleep with specifiable clock +
 Tp clock_settime time.h CXclock_getres, clock_gettime, clock_settime - clock and timer functions +
 Tp clog complex.h clog, clogf, clogl - complex natural logarithm functions +
 Tp clogf complex.h clog, clogf, clogl - complex natural logarithm functions +
 Tp clogl complex.h clog, clogf, clogl - complex natural logarithm functions +
 Tp close unistd.h close - close a file descriptor
 Tp closedir dirent.h closedir - close a directory stream
 Tp closelog syslog.h XSIcloselog, openlog, setlogmask, syslog - control system log -
 Tp confstr unistd.h confstr - get configurable variables -
missing  conj complex.h conj, conjf, conjl - complex conjugate functions -
missing  conjf complex.h conj, conjf, conjl - complex conjugate functions -
missing  conjl complex.h conj, conjf, conjl - complex conjugate functions -
 Tp connect sys/socket.h connect - connect a socket -
 Tp copysign math.h copysign, copysignf, copysignl - number manipulation function -
 Tp copysignf math.h copysign, copysignf, copysignl - number manipulation function -
nosym p copysignl math.h copysign, copysignf, copysignl - number manipulation function -
 Tp cos math.h cos, cosf, cosl - cosine function -
 Tp cosf math.h cos, cosf, cosl - cosine function -
 Tp cosh math.h cosh, coshf, coshl - hyperbolic cosine functions -
 Tp coshf math.h cosh, coshf, coshl - hyperbolic cosine functions -
nosym p coshl math.h cosh, coshf, coshl - hyperbolic cosine functions -
nosym p cosl math.h cos, cosf, cosl - cosine function -
missing  cpow complex.h cpow, cpowf, cpowl - complex power functions -
missing  cpowf complex.h cpow, cpowf, cpowl - complex power functions -
missing  cpowl complex.h cpow, cpowf, cpowl - complex power functions -
missing  cproj complex.h cproj, cprojf, cprojl - complex projection functions -
missing  cprojf complex.h cproj, cprojf, cprojl - complex projection functions -
missing  cprojl complex.h cproj, cprojf, cprojl - complex projection functions -
missing  creal complex.h creal, crealf, creall - complex real functions -
missing  crealf complex.h creal, crealf, creall - complex real functions -
missing  creall complex.h creal, crealf, creall - complex real functions -
 Tp creat sys/stat.h fcntl.h OHcreat - create a new file or rewrite an existing one -
 Tp crypt unistd.h XSIcrypt - string encoding function (CRYPT) -
missing  csin complex.h csin, csinf, csinl - complex sine functions -
missing  csinf complex.h csin, csinf, csinl - complex sine functions -
missing  csinh complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions -
missing  csinhf complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions -
missing  csinhl complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions -
missing  csinl complex.h csin, csinf, csinl - complex sine functions -
missing  csqrt complex.h csqrt, csqrtf, csqrtl - complex square root functions -
missing  csqrtf complex.h csqrt, csqrtf, csqrtl - complex square root functions -
missing  csqrtl complex.h csqrt, csqrtf, csqrtl - complex square root functions -
missing  ctan complex.h ctan, ctanf, ctanl - complex tangent functions -
missing  ctanf complex.h ctan, ctanf, ctanl - complex tangent functions -
missing  ctanh complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions -
missing  ctanhf complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions -
missing  ctanhl complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions -
missing  ctanl complex.h ctan, ctanf, ctanl - complex tangent functions -
 Tp p ctermid stdio.h CXctermid - generate a pathname for the controlling terminal -
 Tp ctime time.h OBctime, ctime_r - convert a time value to a date and time string -
 Tp ctime_r time.h OB CXctime, ctime_r - convert a time value to a date and time string -
 Vx daylight time.h XSIdaylight, timezone, tzname, tzset - set timezone conversion information +
 Tp confstr unistd.h confstr - get configurable variables +
 Tp d d conj complex.h conj, conjf, conjl - complex conjugate functions +
 Tp conjf complex.h conj, conjf, conjl - complex conjugate functions +
 Tp conjl complex.h conj, conjf, conjl - complex conjugate functions +
 Tp connect sys/socket.h connect - connect a socket +
 Tp d d copysign math.h copysign, copysignf, copysignl - number manipulation function +
 Tp copysignf math.h copysign, copysignf, copysignl - number manipulation function +
 Tp copysignl math.h copysign, copysignf, copysignl - number manipulation function +
 Tp d d cos math.h cos, cosf, cosl - cosine function +
 Tp cosf math.h cos, cosf, cosl - cosine function +
 Tp d d cosh math.h cosh, coshf, coshl - hyperbolic cosine functions +
 Tp coshf math.h cosh, coshf, coshl - hyperbolic cosine functions +
 Tp coshl math.h cosh, coshf, coshl - hyperbolic cosine functions +
 Tp cosl math.h cos, cosf, cosl - cosine function +
 Tp cpow complex.h cpow, cpowf, cpowl - complex power functions +
 Tp cpowf complex.h cpow, cpowf, cpowl - complex power functions +
 Tp cpowl complex.h cpow, cpowf, cpowl - complex power functions +
 Tp d d cproj complex.h cproj, cprojf, cprojl - complex projection functions +
 Tp cprojf complex.h cproj, cprojf, cprojl - complex projection functions +
 Tp cprojl complex.h cproj, cprojf, cprojl - complex projection functions +
 Td p d d creal complex.h creal, crealf, creall - complex real functions +
 Td p crealf complex.h creal, crealf, creall - complex real functions +
 Td p creall complex.h creal, crealf, creall - complex real functions +
 Tp creat sys/stat.h fcntl.h OHcreat - create a new file or rewrite an existing one +
 Tp p crypt unistd.h XSIcrypt - string encoding function (CRYPT) +
 Tp csin complex.h csin, csinf, csinl - complex sine functions +
 Tp csinf complex.h csin, csinf, csinl - complex sine functions +
 Tp csinh complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions +
 Tp csinhf complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions +
 Tp csinhl complex.h csinh, csinhf, csinhl - complex hyperbolic sine functions +
 Tp csinl complex.h csin, csinf, csinl - complex sine functions +
 Tp csqrt complex.h csqrt, csqrtf, csqrtl - complex square root functions +
 Tp csqrtf complex.h csqrt, csqrtf, csqrtl - complex square root functions +
 Tp csqrtl complex.h csqrt, csqrtf, csqrtl - complex square root functions +
 Tp ctan complex.h ctan, ctanf, ctanl - complex tangent functions +
 Tp ctanf complex.h ctan, ctanf, ctanl - complex tangent functions +
 Tp ctanh complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions +
 Tp ctanhf complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions +
 Tp ctanhl complex.h ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions +
 Tp ctanl complex.h ctan, ctanf, ctanl - complex tangent functions +
 Tp p ctermid stdio.h CXctermid - generate a pathname for the controlling terminal +
 Tp ctime time.h OBctime, ctime_r - convert a time value to a date and time string +
 Tp ctime_r time.h OB CXctime, ctime_r - convert a time value to a date and time string +
 Vx daylight time.h XSIdaylight, timezone, tzname, tzset - set timezone conversion information
missing  dbm_clearerr ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions
missing  dbm_close ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions
missing  dbm_delete ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions @@ -178,7 +178,7 @@
missing  dbm_nextkey ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions
missing  dbm_open ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions
missing  dbm_store ndbm.h XSIdbm_clearerr, dbm_close, dbm_delete, dbm_error, dbm_fetch, dbm_firstkey, dbm_nextkey, dbm_open, dbm_store - database functions -
 Tp difftime time.h difftime - compute the difference between two calendar time values +
 Tp difftime time.h difftime - compute the difference between two calendar time values
 Tp dirfd dirent.h dirfd - extract the file descriptor used by a DIR stream
 Tp dirname libgen.h XSIdirname - report the parent directory name of a file pathname
 Tp div stdlib.h div - compute the quotient and remainder of an integer division @@ -186,385 +186,385 @@
 Tp dlerror dlfcn.h dlerror - get diagnostic information
 Tp dlopen dlfcn.h dlopen - gain access to an executable object file
 Tp dlsym dlfcn.h dlsym - obtain the address of a symbol from a dlopen object -
 Tp dprintf stdio.h CXdprintf, fprintf, printf, snprintf, sprintf - print formatted output -
 Tp drand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp dup unistd.h dup, dup2 - duplicate an open file descriptor -
 Tp dup2 unistd.h dup, dup2 - duplicate an open file descriptor +
 Tp dprintf stdio.h CXdprintf, fprintf, printf, snprintf, sprintf - print formatted output +
 Tp drand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp dup unistd.h dup, dup2 - duplicate an open file descriptor +
 Tp dup2 unistd.h dup, dup2 - duplicate an open file descriptor
 Tp duplocale locale.h CXduplocale - duplicate a locale object -
nosym p encrypt unistd.h XSIencrypt - encoding function (CRYPT) +
nosym p encrypt unistd.h XSIencrypt - encoding function (CRYPT)
 Wp endgrent grp.h XSIendgrent, getgrent, setgrent - group database entry functions -
 Tp endhostent netdb.h endhostent, gethostent, sethostent - network host database functions -
 Wp endnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions -
 TWp endprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions -
 Wp endpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions -
 TWp endservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions +
 Tp endhostent netdb.h endhostent, gethostent, sethostent - network host database functions +
 Wp endnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions +
 TWp endprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions +
 Wp endpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions +
 TWp endservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions
 Tp endutxent utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions -
nodeclV environ unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp erand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp erf math.h erf, erff, erfl - error functions -
 Tp erfc math.h erfc, erfcf, erfcl - complementary error functions -
 Tp erfcf math.h erfc, erfcf, erfcl - complementary error functions -
nosym p erfcl math.h erfc, erfcf, erfcl - complementary error functions -
 Tp erff math.h erf, erff, erfl - error functions -
nosym p erfl math.h erf, erff, erfl - error functions +
 Vx environ unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp erand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp d d erf math.h erf, erff, erfl - error functions +
 Tp d d erfc math.h erfc, erfcf, erfcl - complementary error functions +
 Tp erfcf math.h erfc, erfcf, erfcl - complementary error functions +
 Tp erfcl math.h erfc, erfcf, erfcl - complementary error functions +
 Tp erff math.h erf, erff, erfl - error functions +
 Tp erfl math.h erf, erff, erfl - error functions
  d errno errno.h errno - error return value -
 Tp execl unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp execle unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp execlp unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp execv unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp execve unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp execvp unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execl unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execle unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execlp unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execv unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execve unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp execvp unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file
 Tp exit stdlib.h exit - terminate a process -
 Tp exp math.h exp, expf, expl - exponential function -
nosym p exp2 math.h exp2, exp2f, exp2l - exponential base 2 functions -
nosym p exp2f math.h exp2, exp2f, exp2l - exponential base 2 functions -
nosym p exp2l math.h exp2, exp2f, exp2l - exponential base 2 functions -
 Tp expf math.h exp, expf, expl - exponential function -
nosym p expl math.h exp, expf, expl - exponential function -
 Tp expm1 math.h expm1, expm1f, expm1l - compute exponential functions -
 Tp expm1f math.h expm1, expm1f, expm1l - compute exponential functions -
nosym p expm1l math.h expm1, expm1f, expm1l - compute exponential functions -
 Tp fabs math.h fabs, fabsf, fabsl - absolute value function -
 Tp fabsf math.h fabs, fabsf, fabsl - absolute value function -
nosym p fabsl math.h fabs, fabsf, fabsl - absolute value function -
 Tp faccessat unistd.h access, faccessat - determine accessibility of a file relative to directory file descriptor -
 Tp fchdir unistd.h fchdir - change working directory +
 Tp d d exp math.h exp, expf, expl - exponential function +
 Tp d d exp2 math.h exp2, exp2f, exp2l - exponential base 2 functions +
 Tp exp2f math.h exp2, exp2f, exp2l - exponential base 2 functions +
 Tp exp2l math.h exp2, exp2f, exp2l - exponential base 2 functions +
 Tp expf math.h exp, expf, expl - exponential function +
 Tp expl math.h exp, expf, expl - exponential function +
 Tp d d expm1 math.h expm1, expm1f, expm1l - compute exponential functions +
 Tp expm1f math.h expm1, expm1f, expm1l - compute exponential functions +
 Tp expm1l math.h expm1, expm1f, expm1l - compute exponential functions +
 Tp d d fabs math.h fabs, fabsf, fabsl - absolute value function +
 Tp fabsf math.h fabs, fabsf, fabsl - absolute value function +
 Tp fabsl math.h fabs, fabsf, fabsl - absolute value function +
 Tp faccessat unistd.h access, faccessat - determine accessibility of a file relative to directory file descriptor +
 Tp fchdir unistd.h fchdir - change working directory
 Tp fchmod sys/stat.h fchmod - change mode of a file
 Tp fchmodat sys/stat.h chmod, fchmodat - change mode of a file relative to directory file descriptor -
 Tp fchown unistd.h fchown - change owner and group of a file -
 Tp fchownat unistd.h chown, fchownat - change owner and group of a file relative to directory file descriptor -
 Tp fclose stdio.h fclose - close a stream -
 Tp fcntl fcntl.h fcntl - file control -
 Tp fdatasync unistd.h SIOfdatasync - synchronize the data of a file (REALTIME) -
nosym p fdim math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers -
nosym p fdimf math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers -
nosym p fdiml math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers -
 Wp fdopen stdio.h CXfdopen - associate a stream with a file descriptor +
 Tp fchown unistd.h fchown - change owner and group of a file +
 Tp fchownat unistd.h chown, fchownat - change owner and group of a file relative to directory file descriptor +
 Tp fclose stdio.h fclose - close a stream +
 Tp fcntl fcntl.h fcntl - file control +
 Tp fdatasync unistd.h SIOfdatasync - synchronize the data of a file (REALTIME) +
 Tp d d fdim math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers +
 Tp fdimf math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers +
 Tp fdiml math.h fdim, fdimf, fdiml - compute positive difference between two floating-point numbers +
 Wp fdopen stdio.h CXfdopen - associate a stream with a file descriptor
 Tp fdopendir dirent.h fdopendir, opendir - open directory associated with file descriptor
 Tp feclearexcept fenv.h feclearexcept - clear floating-point exception
 Tp fegetenv fenv.h fegetenv, fesetenv - get and set current floating-point environment
 Tp fegetexceptflag fenv.h fegetexceptflag, fesetexceptflag - get and set floating-point status flags
 Tp fegetround fenv.h fegetround, fesetround - get and set current rounding direction
 Tp feholdexcept fenv.h feholdexcept - save current floating-point environment -
 Tp feof stdio.h feof - test end-of-file indicator on a stream +
 Tp feof stdio.h feof - test end-of-file indicator on a stream
 Tp feraiseexcept fenv.h feraiseexcept - raise floating-point exception -
 Tp ferror stdio.h ferror - test error indicator on a stream +
 Tp ferror stdio.h ferror - test error indicator on a stream
 Tp fesetenv fenv.h fegetenv, fesetenv - get and set current floating-point environment
 Tp fesetexceptflag fenv.h fegetexceptflag, fesetexceptflag - get and set floating-point status flags
 Tp fesetround fenv.h fegetround, fesetround - get and set current rounding direction
 Tp fetestexcept fenv.h fetestexcept - test floating-point exception flags
 Tp feupdateenv fenv.h feupdateenv - update floating-point environment -
 Tp fexecve unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file -
 Tp fflush stdio.h fflush - flush a stream -
 Tp ffs strings.h XSIffs - find first set bit -
 Tp fgetc stdio.h fgetc - get a byte from a stream -
 Tp fgetpos stdio.h fgetpos - get current file position information -
 Tp fgets stdio.h fgets - get a string from a stream -
 Tp fgetwc stdio.h wchar.h fgetwc - get a wide-character code from a stream -
 Tp fgetws stdio.h wchar.h fgetws - get a wide-character string from a stream -
 Tp fileno stdio.h CXfileno - map a stream pointer to a file descriptor -
 Tp flockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions -
 Tp floor math.h floor, floorf, floorl - floor function -
 Tp floorf math.h floor, floorf, floorl - floor function -
nosym p floorl math.h floor, floorf, floorl - floor function -
nosym p fma math.h fma, fmaf, fmal - floating-point multiply-add -
nosym p fmaf math.h fma, fmaf, fmal - floating-point multiply-add -
nosym p fmal math.h fma, fmaf, fmal - floating-point multiply-add -
nosym p fmax math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers -
nosym p fmaxf math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers -
nosym p fmaxl math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers -
 Tp fmemopen stdio.h CXfmemopen - open a memory buffer stream -
nosym p fmin math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers -
nosym p fminf math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers -
nosym p fminl math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers -
 Tp fmod math.h fmod, fmodf, fmodl - floating-point remainder value function -
 Tp fmodf math.h fmod, fmodf, fmodl - floating-point remainder value function -
nosym p fmodl math.h fmod, fmodf, fmodl - floating-point remainder value function +
 Tp fexecve unistd.h environ, execl, execle, execlp, execv, execve, execvp, fexecve - execute a file +
 Tp fflush stdio.h fflush - flush a stream +
 Tp ffs strings.h XSIffs - find first set bit +
 Tp fgetc stdio.h fgetc - get a byte from a stream +
 Tp fgetpos stdio.h fgetpos - get current file position information +
 Tp fgets stdio.h fgets - get a string from a stream +
 Tp fgetwc stdio.h wchar.h fgetwc - get a wide-character code from a stream +
 Tp fgetws stdio.h wchar.h fgetws - get a wide-character string from a stream +
 Tp fileno stdio.h CXfileno - map a stream pointer to a file descriptor +
 Tp flockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions +
 Tp d d floor math.h floor, floorf, floorl - floor function +
 Tp floorf math.h floor, floorf, floorl - floor function +
 Tp floorl math.h floor, floorf, floorl - floor function +
 Tp d d fma math.h fma, fmaf, fmal - floating-point multiply-add +
 Tp fmaf math.h fma, fmaf, fmal - floating-point multiply-add +
 Tp fmal math.h fma, fmaf, fmal - floating-point multiply-add +
 Tp d d fmax math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers +
 Tp fmaxf math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers +
 Tp fmaxl math.h fmax, fmaxf, fmaxl - determine maximum numeric value of two floating-point numbers +
 Tp fmemopen stdio.h CXfmemopen - open a memory buffer stream +
 Tp d d fmin math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers +
 Tp fminf math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers +
 Tp fminl math.h fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers +
 Tp d d fmod math.h fmod, fmodf, fmodl - floating-point remainder value function +
 Tp fmodf math.h fmod, fmodf, fmodl - floating-point remainder value function +
 Tp fmodl math.h fmod, fmodf, fmodl - floating-point remainder value function
missing  fmtmsg fmtmsg.h XSIfmtmsg - display a message in the specified format on standard error and/or a system console -
 Tp fnmatch fnmatch.h fnmatch - match a filename or a pathname -
 Tp fopen stdio.h fopen - open a stream -
 Tp fork unistd.h fork - create a new process -
 Tp fpathconf unistd.h fpathconf, pathconf - get configurable pathname variables -
  d fpclassify math.h fpclassify - classify real floating type -
 Tp fprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output -
 Tp fputc stdio.h fputc - put a byte on a stream -
 Tp fputs stdio.h fputs - put a string on a stream -
 Tp fputwc stdio.h wchar.h fputwc - put a wide-character code on a stream -
 Tp fputws stdio.h wchar.h fputws - put a wide-character string on a stream -
 Tp fread stdio.h fread - binary input +
 Tp fnmatch fnmatch.h fnmatch - match a filename or a pathname +
 Tp fopen stdio.h fopen - open a stream +
 Tp fork unistd.h fork - create a new process +
 Tp fpathconf unistd.h fpathconf, pathconf - get configurable pathname variables +
  d fpclassify math.h fpclassify - classify real floating type +
 Tp fprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output +
 Tp fputc stdio.h fputc - put a byte on a stream +
 Tp fputs stdio.h fputs - put a string on a stream +
 Tp fputwc stdio.h wchar.h fputwc - put a wide-character code on a stream +
 Tp fputws stdio.h wchar.h fputws - put a wide-character string on a stream +
 Tp fread stdio.h fread - binary input
 Tp free stdlib.h free - free allocated memory -
 Tp freeaddrinfo sys/socket.h netdb.h freeaddrinfo, getaddrinfo - get address information +
 Tp freeaddrinfo sys/socket.h netdb.h freeaddrinfo, getaddrinfo - get address information
 Tp freelocale locale.h CXfreelocale - free resources allocated for a locale object -
 Tp freopen stdio.h freopen - open a stream -
 Tp frexp math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number -
 Tp frexpf math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number -
 Tp frexpl math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number -
 Tp fscanf stdio.h fscanf, scanf, sscanf - convert formatted input -
 Tp fseek stdio.h fseek, fseeko - reposition a file-position indicator in a stream -
 Wp fseeko stdio.h CXfseek, fseeko - reposition a file-position indicator in a stream -
 Tp fsetpos stdio.h fsetpos - set current file position +
 Tp freopen stdio.h freopen - open a stream +
 Tp d d frexp math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number +
 Tp frexpf math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number +
 Tp frexpl math.h frexp, frexpf, frexpl - extract mantissa and exponent from a double precision number +
 Tp fscanf stdio.h fscanf, scanf, sscanf - convert formatted input +
 Tp fseek stdio.h fseek, fseeko - reposition a file-position indicator in a stream +
 Wp fseeko stdio.h CXfseek, fseeko - reposition a file-position indicator in a stream +
 Tp fsetpos stdio.h fsetpos - set current file position
 Tp fstat sys/stat.h fstat - get file status
 Tp fstatat sys/stat.h fstatat, lstat, stat - get file status -
 Tp fstatvfs sys/statvfs.h fstatvfs, statvfs - get file system information -
 Tp fsync unistd.h FSCfsync - synchronize changes to a file -
 Tp ftell stdio.h ftell, ftello - return a file offset in a stream -
 Wp ftello stdio.h CXftell, ftello - return a file offset in a stream +
 Tp fstatvfs sys/statvfs.h fstatvfs, statvfs - get file system information +
 Tp fsync unistd.h FSCfsync - synchronize changes to a file +
 Tp ftell stdio.h ftell, ftello - return a file offset in a stream +
 Wp ftello stdio.h CXftell, ftello - return a file offset in a stream
 Tp ftok sys/ipc.h XSIftok - generate an IPC key -
 Tp ftruncate unistd.h ftruncate - truncate a file to a specified length -
 Tp ftrylockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions -
 Tp ftw ftw.h OB XSIftw - traverse (walk) a file tree -
 Tp funlockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions +
 Tp ftruncate unistd.h ftruncate - truncate a file to a specified length +
 Tp ftrylockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions +
 Tp ftw ftw.h OB XSIftw - traverse (walk) a file tree +
 Tp funlockfile stdio.h CXflockfile, ftrylockfile, funlockfile - stdio locking functions
 Tp futimens sys/stat.h futimens, utimensat, utimes - set file access and modification times -
 Tp fwide stdio.h wchar.h fwide - set stream orientation -
 Tp fwprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output -
 Tp fwrite stdio.h fwrite - binary output -
 Tp fwscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input -
 Tp gai_strerror netdb.h gai_strerror - address and name information error description -
 Tp getaddrinfo sys/socket.h netdb.h freeaddrinfo, getaddrinfo - get address information -
 Wp getc stdio.h getc - get a byte from a stream -
 Tp getc_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking -
 Tp getchar stdio.h getchar - get a byte from a .I stdin stream -
 Tp getchar_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking -
 Tp getcwd unistd.h getcwd - get the pathname of the current working directory -
nosym p getdate time.h XSIgetdate - convert user format date and time -
nosym x getdate_err time.h XSIgetdate - convert user format date and time -
 Tp getdelim stdio.h CXgetdelim, getline - read a delimited record from .I stream -
 Tp getegid unistd.h getegid - get the effective group ID +
 Tp fwide stdio.h wchar.h fwide - set stream orientation +
 Tp fwprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output +
 Tp fwrite stdio.h fwrite - binary output +
 Tp fwscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input +
 Tp gai_strerror netdb.h gai_strerror - address and name information error description +
 Tp getaddrinfo sys/socket.h netdb.h freeaddrinfo, getaddrinfo - get address information +
 Wp getc stdio.h getc - get a byte from a stream +
 Tp getc_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking +
 Tp getchar stdio.h getchar - get a byte from a .I stdin stream +
 Tp getchar_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking +
 Tp getcwd unistd.h getcwd - get the pathname of the current working directory +
 Tp getdate time.h XSIgetdate - convert user format date and time +
 Cx getdate_err time.h XSIgetdate - convert user format date and time +
 Tp getdelim stdio.h CXgetdelim, getline - read a delimited record from .I stream +
 Tp getegid unistd.h getegid - get the effective group ID
 Tp getenv stdlib.h getenv - get value of an environment variable -
 Tp geteuid unistd.h geteuid - get the effective user ID -
 Tp getgid unistd.h getgid - get the real group ID +
 Tp geteuid unistd.h geteuid - get the effective user ID +
 Tp getgid unistd.h getgid - get the real group ID
 Tp getgrent grp.h XSIendgrent, getgrent, setgrent - group database entry functions
 Tp getgrgid grp.h getgrgid, getgrgid_r - get group database entry for a group ID
 Tp getgrgid_r grp.h getgrgid, getgrgid_r - get group database entry for a group ID
 Tp getgrnam grp.h getgrnam, getgrnam_r - search group database for a name
 Tp getgrnam_r grp.h getgrnam, getgrnam_r - search group database for a name -
 Tp getgroups unistd.h getgroups - get supplementary group IDs -
 Tp gethostent netdb.h endhostent, gethostent, sethostent - network host database functions -
 Tp gethostid unistd.h XSIgethostid - get an identifier for the current host -
 Tp gethostname unistd.h gethostname - get name of current host -
 Tp getitimer sys/time.h OB XSIgetitimer, setitimer - get and set value of interval timer -
 Tp getline stdio.h CXgetdelim, getline - read a delimited record from .I stream -
 Tp getlogin unistd.h getlogin, getlogin_r - get login name -
 Tp getlogin_r unistd.h getlogin, getlogin_r - get login name -
 Tp getnameinfo sys/socket.h netdb.h getnameinfo - get name information -
 Tp getnetbyaddr netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions -
 Tp getnetbyname netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions -
 Wp getnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions -
 Tp p getopt unistd.h getopt, optarg, opterr, optind, optopt - command option parsing -
 Tp getpeername sys/socket.h getpeername - get the name of the peer socket -
 Tp getpgid unistd.h getpgid - get the process group ID for a process -
 Tp getpgrp unistd.h getpgrp - get the process group ID of the calling process -
 Tp getpid unistd.h getpid - get the process ID -
 Tp getppid unistd.h getppid - get the parent process ID -
 Tp getpriority sys/resource.h XSIgetpriority, setpriority - get and set the nice value -
 Tp getprotobyname netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions -
 Tp getprotobynumber netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions -
 TWp getprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions -
 Tp getpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions -
 Tp getpwnam pwd.h getpwnam, getpwnam_r - search user database for a name -
 Tp getpwnam_r pwd.h getpwnam, getpwnam_r - search user database for a name -
 Tp getpwuid pwd.h getpwuid, getpwuid_r - search user database for a user ID -
 Tp getpwuid_r pwd.h getpwuid, getpwuid_r - search user database for a user ID -
 Tp getrlimit sys/resource.h XSIgetrlimit, setrlimit - control maximum resource consumption -
 Tp getrusage sys/resource.h XSIgetrusage - get information about resource utilization -
 Tp gets stdio.h OBgets - get a string from a .I stdin stream -
 Tp getservbyname netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions -
 Tp getservbyport netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions -
 TWp getservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions -
 Tp getsid unistd.h getsid - get the process group ID of a session leader -
 Tp getsockname sys/socket.h getsockname - get the socket name -
 Tp getsockopt sys/socket.h getsockopt - get the socket options -
 Tp getsubopt stdlib.h getsubopt - parse suboption arguments from a string +
 Tp getgroups unistd.h getgroups - get supplementary group IDs +
 Tp gethostent netdb.h endhostent, gethostent, sethostent - network host database functions +
 Tp gethostid unistd.h XSIgethostid - get an identifier for the current host +
 Tp gethostname unistd.h gethostname - get name of current host +
 Tp getitimer sys/time.h OB XSIgetitimer, setitimer - get and set value of interval timer +
 Tp getline stdio.h CXgetdelim, getline - read a delimited record from .I stream +
 Tp getlogin unistd.h getlogin, getlogin_r - get login name +
 Tp getlogin_r unistd.h getlogin, getlogin_r - get login name +
 Tp getnameinfo sys/socket.h netdb.h getnameinfo - get name information +
 Tp getnetbyaddr netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions +
 Tp getnetbyname netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions +
 Wp getnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions +
 Tp p getopt unistd.h getopt, optarg, opterr, optind, optopt - command option parsing +
 Tp getpeername sys/socket.h getpeername - get the name of the peer socket +
 Tp getpgid unistd.h getpgid - get the process group ID for a process +
 Tp getpgrp unistd.h getpgrp - get the process group ID of the calling process +
 Tp getpid unistd.h getpid - get the process ID +
 Tp getppid unistd.h getppid - get the parent process ID +
 Tp getpriority sys/resource.h XSIgetpriority, setpriority - get and set the nice value +
 Tp getprotobyname netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions +
 Tp getprotobynumber netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions +
 TWp getprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions +
 Tp getpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions +
 Tp getpwnam pwd.h getpwnam, getpwnam_r - search user database for a name +
 Tp getpwnam_r pwd.h getpwnam, getpwnam_r - search user database for a name +
 Tp getpwuid pwd.h getpwuid, getpwuid_r - search user database for a user ID +
 Tp getpwuid_r pwd.h getpwuid, getpwuid_r - search user database for a user ID +
 Tp getrlimit sys/resource.h XSIgetrlimit, setrlimit - control maximum resource consumption +
 Tp getrusage sys/resource.h XSIgetrusage - get information about resource utilization +
 Tp gets stdio.h OBgets - get a string from a .I stdin stream +
 Tp getservbyname netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions +
 Tp getservbyport netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions +
 TWp getservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions +
 Tp getsid unistd.h getsid - get the process group ID of a session leader +
 Tp getsockname sys/socket.h getsockname - get the socket name +
 Tp getsockopt sys/socket.h getsockopt - get the socket options +
 Tp getsubopt stdlib.h getsubopt - parse suboption arguments from a string
 Tp gettimeofday sys/time.h OB XSIgettimeofday - get the date and time -
 Tp getuid unistd.h getuid - get a real user ID +
 Tp getuid unistd.h getuid - get a real user ID
 Tp getutxent utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions
 Tp getutxid utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions
 Tp getutxline utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions -
 Tp getwc stdio.h wchar.h getwc - get a wide character from a stream -
 Tp getwchar wchar.h getwchar - get a wide character from a .I stdin stream +
 Tp getwc stdio.h wchar.h getwc - get a wide character from a stream +
 Tp getwchar wchar.h getwchar - get a wide character from a .I stdin stream
 Tp glob glob.h glob, globfree - generate pathnames matching a pattern
 Tp globfree glob.h glob, globfree - generate pathnames matching a pattern -
 Tp gmtime time.h gmtime, gmtime_r - convert a time value to a broken-down UTC time -
 Tp gmtime_r time.h CXgmtime, gmtime_r - convert a time value to a broken-down UTC time -
 Tp grantpt stdlib.h XSIgrantpt - grant access to the slave pseudo-terminal device +
 Tp gmtime time.h gmtime, gmtime_r - convert a time value to a broken-down UTC time +
 Tp gmtime_r time.h CXgmtime, gmtime_r - convert a time value to a broken-down UTC time +
 Tp grantpt stdlib.h XSIgrantpt - grant access to the slave pseudo-terminal device
 Tp hcreate search.h XSIhcreate, hdestroy, hsearch - manage hash search table
 Tp hdestroy search.h XSIhcreate, hdestroy, hsearch - manage hash search table
 Tp hsearch search.h XSIhcreate, hdestroy, hsearch - manage hash search table -
 Tp p htonl arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order -
 Tp p htons arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order -
 Tp hypot math.h hypot, hypotf, hypotl - Euclidean distance function -
 Tp hypotf math.h hypot, hypotf, hypotl - Euclidean distance function -
nosym p hypotl math.h hypot, hypotf, hypotl - Euclidean distance function +
 Tp p htonl arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order +
 Tp p htons arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order +
 Tp d d hypot math.h hypot, hypotf, hypotl - Euclidean distance function +
 Tp hypotf math.h hypot, hypotf, hypotl - Euclidean distance function +
 Tp hypotl math.h hypot, hypotf, hypotl - Euclidean distance function
 Tp iconv iconv.h iconv - codeset conversion function
 Tp iconv_close iconv.h iconv_close - codeset conversion deallocation function
 Tp iconv_open iconv.h iconv_open - codeset conversion allocation function -
 Tp if_freenameindex net/if.h if_freenameindex - free memory allocated by if_nameindex -
 Tp if_indextoname net/if.h if_indextoname - map a network interface index to its corresponding name -
 Tp if_nameindex net/if.h if_nameindex - return all network interface names and indexes -
 Tp if_nametoindex net/if.h if_nametoindex - map a network interface name to its corresponding index -
 Tp ilogb math.h ilogb, ilogbf, ilogbl - return an unbiased exponent -
 Tp ilogbf math.h ilogb, ilogbf, ilogbl - return an unbiased exponent -
nosym p ilogbl math.h ilogb, ilogbf, ilogbl - return an unbiased exponent +
 Tp if_freenameindex net/if.h if_freenameindex - free memory allocated by if_nameindex +
 Tp if_indextoname net/if.h if_indextoname - map a network interface index to its corresponding name +
 Tp if_nameindex net/if.h if_nameindex - return all network interface names and indexes +
 Tp if_nametoindex net/if.h if_nametoindex - map a network interface name to its corresponding index +
 Tp d d ilogb math.h ilogb, ilogbf, ilogbl - return an unbiased exponent +
 Tp ilogbf math.h ilogb, ilogbf, ilogbl - return an unbiased exponent +
 Tp ilogbl math.h ilogb, ilogbf, ilogbl - return an unbiased exponent
 Tp imaxabs inttypes.h imaxabs - return absolute value
 Tp imaxdiv inttypes.h imaxdiv - return quotient and remainder -
 Tp inet_addr arpa/inet.h inet_addr, inet_ntoa - IPv4 address manipulation -
 Tp inet_ntoa arpa/inet.h inet_addr, inet_ntoa - IPv4 address manipulation -
 Tp inet_ntop arpa/inet.h inet_ntop, inet_pton - convert IPv4 and IPv6 addresses between binary and text form -
 Tp inet_pton arpa/inet.h inet_ntop, inet_pton - convert IPv4 and IPv6 addresses between binary and text form -
 Tp initstate stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions +
 Tp inet_addr arpa/inet.h inet_addr, inet_ntoa - IPv4 address manipulation +
 Tp inet_ntoa arpa/inet.h inet_addr, inet_ntoa - IPv4 address manipulation +
 Tp inet_ntop arpa/inet.h inet_ntop, inet_pton - convert IPv4 and IPv6 addresses between binary and text form +
 Tp inet_pton arpa/inet.h inet_ntop, inet_pton - convert IPv4 and IPv6 addresses between binary and text form +
 Tp initstate stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions
 Tp insque search.h XSIinsque, remque - insert or remove an element in a queue -
 Tp isalnum ctype.h isalnum, isalnum_l - test for an alphanumeric character -
 Tp isalnum_l ctype.h CXisalnum, isalnum_l - test for an alphanumeric character -
 Td p isalpha ctype.h isalpha, isalpha_l - test for an alphabetic character -
 Tp isalpha_l ctype.h CXisalpha, isalpha_l - test for an alphabetic character -
 Tp isascii ctype.h OB XSIisascii - test for a 7-bit US-ASCII character -
 Tp isatty unistd.h isatty - test for a terminal device -
 Tp isblank ctype.h isblank, isblank_l - test for a blank character -
 Tp isblank_l ctype.h CXisblank, isblank_l - test for a blank character -
 Tp iscntrl ctype.h iscntrl, iscntrl_l - test for a control character -
 Tp iscntrl_l ctype.h CXiscntrl, iscntrl_l - test for a control character -
 Td p isdigit ctype.h isdigit, isdigit_l - test for a decimal digit -
 Tp isdigit_l ctype.h CXisdigit, isdigit_l - test for a decimal digit -
  d isfinite math.h isfinite - test for finite value -
 Td p isgraph ctype.h isgraph, isgraph_l - test for a visible character -
 Tp isgraph_l ctype.h CXisgraph, isgraph_l - test for a visible character -
  d isgreater math.h isgreater - test if x greater than y -
  d isgreaterequal math.h isgreaterequal - test if x is greater than or equal to y -
  d isinf math.h isinf - test for infinity -
  d isless math.h isless - test if x is less than y -
  d islessequal math.h islessequal - test if x is less than or equal to y -
  d islessgreater math.h islessgreater - test if x is less than or greater than y -
 Td p islower ctype.h islower, islower_l - test for a lowercase letter -
 Tp islower_l ctype.h CXislower, islower_l - test for a lowercase letter -
  d isnan math.h isnan - test for a NaN -
  d isnormal math.h isnormal - test for a normal value -
 Td p isprint ctype.h isprint, isprint_l - test for a printable character -
 Tp isprint_l ctype.h CXisprint, isprint_l - test for a printable character -
 Tp ispunct ctype.h ispunct, ispunct_l - test for a punctuation character -
 Tp ispunct_l ctype.h CXispunct, ispunct_l - test for a punctuation character -
 Tp isspace ctype.h isspace, isspace_l - test for a white-space character -
 Tp isspace_l ctype.h CXisspace, isspace_l - test for a white-space character -
  d isunordered math.h isunordered - test if arguments are unordered -
 Td p isupper ctype.h isupper, isupper_l - test for an uppercase letter -
 Tp isupper_l ctype.h CXisupper, isupper_l - test for an uppercase letter -
 Tp p iswalnum wctype.h iswalnum, iswalnum_l - test for an alphanumeric wide-character code -
missing  iswalnum_l wctype.h CXiswalnum, iswalnum_l - test for an alphanumeric wide-character code -
 Tp p iswalpha wctype.h iswalpha, iswalpha_l - test for an alphabetic wide-character code -
missing  iswalpha_l wctype.h CXiswalpha, iswalpha_l - test for an alphabetic wide-character code -
 Tp p iswblank wctype.h iswblank, iswblank_l - test for a blank wide-character code -
missing  iswblank_l wctype.h CXiswblank, iswblank_l - test for a blank wide-character code -
 Tp p iswcntrl wctype.h iswcntrl, iswcntrl_l - test for a control wide-character code -
missing  iswcntrl_l wctype.h CXiswcntrl, iswcntrl_l - test for a control wide-character code -
 Tp p iswctype wctype.h iswctype, iswctype_l - test character for a specified class -
missing  iswctype_l wctype.h CXiswctype, iswctype_l - test character for a specified class -
 Td d d p d d d p iswdigit wctype.h iswdigit, iswdigit_l - test for a decimal digit wide-character code -
missing  iswdigit_l wctype.h CXiswdigit, iswdigit_l - test for a decimal digit wide-character code -
 Tp p iswgraph wctype.h iswgraph, iswgraph_l - test for a visible wide-character code -
missing  iswgraph_l wctype.h CXiswgraph, iswgraph_l - test for a visible wide-character code -
 Tp p iswlower wctype.h iswlower, iswlower_l - test for a lowercase letter wide-character code -
missing  iswlower_l wctype.h CXiswlower, iswlower_l - test for a lowercase letter wide-character code -
 Tp p iswprint wctype.h iswprint, iswprint_l - test for a printable wide-character code -
missing  iswprint_l wctype.h CXiswprint, iswprint_l - test for a printable wide-character code -
 Tp p iswpunct wctype.h iswpunct, iswpunct_l - test for a punctuation wide-character code -
missing  iswpunct_l wctype.h CXiswpunct, iswpunct_l - test for a punctuation wide-character code -
 Tp p iswspace wctype.h iswspace, iswspace_l - test for a white-space wide-character code -
missing  iswspace_l wctype.h CXiswspace, iswspace_l - test for a white-space wide-character code -
 Tp p iswupper wctype.h iswupper, iswupper_l - test for an uppercase letter wide-character code -
missing  iswupper_l wctype.h CXiswupper, iswupper_l - test for an uppercase letter wide-character code -
 Tp p iswxdigit wctype.h iswxdigit, iswxdigit_l - test for a hexadecimal digit wide-character code -
missing  iswxdigit_l wctype.h CXiswxdigit, iswxdigit_l - test for a hexadecimal digit wide-character code -
 Tp isxdigit ctype.h isxdigit, isxdigit_l - test for a hexadecimal digit -
 Tp isxdigit_l ctype.h CXisxdigit, isxdigit_l - test for a hexadecimal digit -
nosym p j0 math.h XSIj0, j1, jn - Bessel functions of the first kind -
nosym p j1 math.h XSIj0, j1, jn - Bessel functions of the first kind -
nosym p jn math.h XSIj0, j1, jn - Bessel functions of the first kind -
 Tp jrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp kill signal.h CXkill - send a signal to a process or a group of processes -
 Tp killpg signal.h XSIkillpg - send a signal to a process group -
nosym p l64a stdlib.h XSIa64l, l64a - convert between a 32-bit integer and a radix-64 ASCII string +
 Tp isalnum ctype.h isalnum, isalnum_l - test for an alphanumeric character +
 Tp isalnum_l ctype.h CXisalnum, isalnum_l - test for an alphanumeric character +
 Td p isalpha ctype.h isalpha, isalpha_l - test for an alphabetic character +
 Tp isalpha_l ctype.h CXisalpha, isalpha_l - test for an alphabetic character +
 Tp isascii ctype.h OB XSIisascii - test for a 7-bit US-ASCII character +
 Tp isatty unistd.h isatty - test for a terminal device +
 Tp isblank ctype.h isblank, isblank_l - test for a blank character +
 Tp isblank_l ctype.h CXisblank, isblank_l - test for a blank character +
 Tp iscntrl ctype.h iscntrl, iscntrl_l - test for a control character +
 Tp iscntrl_l ctype.h CXiscntrl, iscntrl_l - test for a control character +
 Td p isdigit ctype.h isdigit, isdigit_l - test for a decimal digit +
 Tp isdigit_l ctype.h CXisdigit, isdigit_l - test for a decimal digit +
  d isfinite math.h isfinite - test for finite value +
 Td p isgraph ctype.h isgraph, isgraph_l - test for a visible character +
 Tp isgraph_l ctype.h CXisgraph, isgraph_l - test for a visible character +
  d isgreater math.h isgreater - test if x greater than y +
  d isgreaterequal math.h isgreaterequal - test if x is greater than or equal to y +
  d isinf math.h isinf - test for infinity +
  d isless math.h isless - test if x is less than y +
  d islessequal math.h islessequal - test if x is less than or equal to y +
  d islessgreater math.h islessgreater - test if x is less than or greater than y +
 Td p islower ctype.h islower, islower_l - test for a lowercase letter +
 Tp islower_l ctype.h CXislower, islower_l - test for a lowercase letter +
  d isnan math.h isnan - test for a NaN +
  d isnormal math.h isnormal - test for a normal value +
 Td p isprint ctype.h isprint, isprint_l - test for a printable character +
 Tp isprint_l ctype.h CXisprint, isprint_l - test for a printable character +
 Tp ispunct ctype.h ispunct, ispunct_l - test for a punctuation character +
 Tp ispunct_l ctype.h CXispunct, ispunct_l - test for a punctuation character +
 Tp isspace ctype.h isspace, isspace_l - test for a white-space character +
 Tp isspace_l ctype.h CXisspace, isspace_l - test for a white-space character +
  d isunordered math.h isunordered - test if arguments are unordered +
 Td p isupper ctype.h isupper, isupper_l - test for an uppercase letter +
 Tp isupper_l ctype.h CXisupper, isupper_l - test for an uppercase letter +
 Tp p iswalnum wctype.h iswalnum, iswalnum_l - test for an alphanumeric wide-character code +
 Tp iswalnum_l wctype.h CXiswalnum, iswalnum_l - test for an alphanumeric wide-character code +
 Tp p iswalpha wctype.h iswalpha, iswalpha_l - test for an alphabetic wide-character code +
 Tp iswalpha_l wctype.h CXiswalpha, iswalpha_l - test for an alphabetic wide-character code +
 Tp p iswblank wctype.h iswblank, iswblank_l - test for a blank wide-character code +
 Tp iswblank_l wctype.h CXiswblank, iswblank_l - test for a blank wide-character code +
 Tp p iswcntrl wctype.h iswcntrl, iswcntrl_l - test for a control wide-character code +
 Tp iswcntrl_l wctype.h CXiswcntrl, iswcntrl_l - test for a control wide-character code +
 Tp p iswctype wctype.h iswctype, iswctype_l - test character for a specified class +
 Tp iswctype_l wctype.h CXiswctype, iswctype_l - test character for a specified class +
 Td d d p d d d p iswdigit wctype.h iswdigit, iswdigit_l - test for a decimal digit wide-character code +
 Tp iswdigit_l wctype.h CXiswdigit, iswdigit_l - test for a decimal digit wide-character code +
 Tp p iswgraph wctype.h iswgraph, iswgraph_l - test for a visible wide-character code +
 Tp iswgraph_l wctype.h CXiswgraph, iswgraph_l - test for a visible wide-character code +
 Tp p iswlower wctype.h iswlower, iswlower_l - test for a lowercase letter wide-character code +
 Tp iswlower_l wctype.h CXiswlower, iswlower_l - test for a lowercase letter wide-character code +
 Tp p iswprint wctype.h iswprint, iswprint_l - test for a printable wide-character code +
 Tp iswprint_l wctype.h CXiswprint, iswprint_l - test for a printable wide-character code +
 Tp p iswpunct wctype.h iswpunct, iswpunct_l - test for a punctuation wide-character code +
 Tp iswpunct_l wctype.h CXiswpunct, iswpunct_l - test for a punctuation wide-character code +
 Tp p iswspace wctype.h iswspace, iswspace_l - test for a white-space wide-character code +
 Tp iswspace_l wctype.h CXiswspace, iswspace_l - test for a white-space wide-character code +
 Tp p iswupper wctype.h iswupper, iswupper_l - test for an uppercase letter wide-character code +
 Tp iswupper_l wctype.h CXiswupper, iswupper_l - test for an uppercase letter wide-character code +
 Tp p iswxdigit wctype.h iswxdigit, iswxdigit_l - test for a hexadecimal digit wide-character code +
 Tp iswxdigit_l wctype.h CXiswxdigit, iswxdigit_l - test for a hexadecimal digit wide-character code +
 Tp isxdigit ctype.h isxdigit, isxdigit_l - test for a hexadecimal digit +
 Tp isxdigit_l ctype.h CXisxdigit, isxdigit_l - test for a hexadecimal digit +
 Tp j0 math.h XSIj0, j1, jn - Bessel functions of the first kind +
 Tp j1 math.h XSIj0, j1, jn - Bessel functions of the first kind +
 Tp jn math.h XSIj0, j1, jn - Bessel functions of the first kind +
 Tp jrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp kill signal.h CXkill - send a signal to a process or a group of processes +
 Tp killpg signal.h XSIkillpg - send a signal to a process group +
 Tp l64a stdlib.h XSIa64l, l64a - convert between a 32-bit integer and a radix-64 ASCII string
 Tp labs stdlib.h labs, llabs - return a long integer absolute value -
 Tp lchown unistd.h lchown - change the owner and group of a symbolic link -
 Tp lcong48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp ldexp math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number -
 Tp ldexpf math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number -
nosym p ldexpl math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number +
 Tp lchown unistd.h lchown - change the owner and group of a symbolic link +
 Tp lcong48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp d d ldexp math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number +
 Tp ldexpf math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number +
 Tp ldexpl math.h ldexp, ldexpf, ldexpl - load exponent of a floating-point number
 Tp ldiv stdlib.h ldiv, lldiv - compute quotient and remainder of a long division
 Tp lfind search.h XSIlsearch, lfind - linear search and update -
nosym p lgamma math.h lgamma, lgammaf, lgammal, signgam - log gamma function -
nosym p lgammaf math.h lgamma, lgammaf, lgammal, signgam - log gamma function -
nosym p lgammal math.h lgamma, lgammaf, lgammal, signgam - log gamma function -
 Tp link unistd.h link, linkat - link one file to another file relative to two directory file descriptors -
 Tp linkat unistd.h link, linkat - link one file to another file relative to two directory file descriptors -
 Tp lio_listio aio.h lio_listio - list directed I/O -
 Tp listen sys/socket.h listen - listen for socket connections and limit the queue of incoming connections +
 Tp d d lgamma math.h lgamma, lgammaf, lgammal, signgam - log gamma function +
 Tp lgammaf math.h lgamma, lgammaf, lgammal, signgam - log gamma function +
 Tp lgammal math.h lgamma, lgammaf, lgammal, signgam - log gamma function +
 Tp link unistd.h link, linkat - link one file to another file relative to two directory file descriptors +
 Tp linkat unistd.h link, linkat - link one file to another file relative to two directory file descriptors +
 Tp lio_listio aio.h lio_listio - list directed I/O +
 Tp listen sys/socket.h listen - listen for socket connections and limit the queue of incoming connections
 Tp llabs stdlib.h labs, llabs - return a long integer absolute value
 Tp lldiv stdlib.h ldiv, lldiv - compute quotient and remainder of a long division -
 Tp llrint math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction -
nosym p llrintf math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction -
nosym p llrintl math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction -
nosym p llround math.h llround, llroundf, llroundl - round to nearest integer value -
nosym p llroundf math.h llround, llroundf, llroundl - round to nearest integer value -
nosym p llroundl math.h llround, llroundf, llroundl - round to nearest integer value +
 Tp d d llrint math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction +
 Tp llrintf math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction +
 Tp llrintl math.h llrint, llrintf, llrintl - round to the nearest integer value using current rounding direction +
 Tp d d llround math.h llround, llroundf, llroundl - round to nearest integer value +
 Tp llroundf math.h llround, llroundf, llroundl - round to nearest integer value +
 Tp llroundl math.h llround, llroundf, llroundl - round to nearest integer value
 Tp localeconv locale.h localeconv - return locale-specific information -
 Tp localtime time.h localtime, localtime_r - convert a time value to a broken-down local time -
 Tp localtime_r time.h CXlocaltime, localtime_r - convert a time value to a broken-down local time -
 Tp lockf unistd.h XSIlockf - record locking on files -
 Tp log math.h log, logf, logl - natural logarithm function -
 Tp log10 math.h log10, log10f, log10l - base 10 logarithm function -
 Tp log10f math.h log10, log10f, log10l - base 10 logarithm function -
nosym p log10l math.h log10, log10f, log10l - base 10 logarithm function -
 Tp log1p math.h log1p, log1pf, log1pl - compute a natural logarithm -
 Tp log1pf math.h log1p, log1pf, log1pl - compute a natural logarithm -
nosym p log1pl math.h log1p, log1pf, log1pl - compute a natural logarithm -
nosym p log2 math.h log2, log2f, log2l - compute base 2 logarithm functions -
nosym p log2f math.h log2, log2f, log2l - compute base 2 logarithm functions -
nosym p log2l math.h log2, log2f, log2l - compute base 2 logarithm functions -
 Tp logb math.h logb, logbf, logbl - radix-independent exponent -
 Tp logbf math.h logb, logbf, logbl - radix-independent exponent -
nosym p logbl math.h logb, logbf, logbl - radix-independent exponent -
 Tp logf math.h log, logf, logl - natural logarithm function -
nosym p logl math.h log, logf, logl - natural logarithm function -
 Td p longjmp setjmp.h longjmp - non-local goto -
 Tp lrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp lrint math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction -
 Tp lrintf math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction -
nosym p lrintl math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction -
nosym p lround math.h lround, lroundf, lroundl - round to nearest integer value -
nosym p lroundf math.h lround, lroundf, lroundl - round to nearest integer value -
nosym p lroundl math.h lround, lroundf, lroundl - round to nearest integer value +
 Tp localtime time.h localtime, localtime_r - convert a time value to a broken-down local time +
 Tp localtime_r time.h CXlocaltime, localtime_r - convert a time value to a broken-down local time +
 Tp p lockf unistd.h XSIlockf - record locking on files +
 Tp d d log math.h log, logf, logl - natural logarithm function +
 Tp d d log10 math.h log10, log10f, log10l - base 10 logarithm function +
 Tp log10f math.h log10, log10f, log10l - base 10 logarithm function +
 Tp log10l math.h log10, log10f, log10l - base 10 logarithm function +
 Tp d d log1p math.h log1p, log1pf, log1pl - compute a natural logarithm +
 Tp log1pf math.h log1p, log1pf, log1pl - compute a natural logarithm +
 Tp log1pl math.h log1p, log1pf, log1pl - compute a natural logarithm +
 Tp d d log2 math.h log2, log2f, log2l - compute base 2 logarithm functions +
 Tp log2f math.h log2, log2f, log2l - compute base 2 logarithm functions +
 Tp log2l math.h log2, log2f, log2l - compute base 2 logarithm functions +
 Tp d d logb math.h logb, logbf, logbl - radix-independent exponent +
 Tp logbf math.h logb, logbf, logbl - radix-independent exponent +
 Tp logbl math.h logb, logbf, logbl - radix-independent exponent +
 Tp logf math.h log, logf, logl - natural logarithm function +
 Tp logl math.h log, logf, logl - natural logarithm function +
 Td p longjmp setjmp.h longjmp - non-local goto +
 Tp lrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp d d lrint math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction +
 Tp lrintf math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction +
 Tp lrintl math.h lrint, lrintf, lrintl - round to nearest integer value using current rounding direction +
 Tp d d lround math.h lround, lroundf, lroundl - round to nearest integer value +
 Tp lroundf math.h lround, lroundf, lroundl - round to nearest integer value +
 Tp lroundl math.h lround, lroundf, lroundl - round to nearest integer value
 Tp lsearch search.h XSIlsearch, lfind - linear search and update -
 Tp lseek unistd.h lseek - move the read/write file offset +
 Tp lseek unistd.h lseek - move the read/write file offset
 Tp lstat sys/stat.h fstatat, lstat, stat - get file status
 TWp malloc stdlib.h malloc - a memory allocator
 Tp mblen stdlib.h mblen - get number of bytes in a character -
 Tp mbrlen wchar.h mbrlen - get number of bytes in a character (restartable) -
 Tp mbrtowc wchar.h mbrtowc - convert a character to a wide-character code (restartable) -
 Tp mbsinit wchar.h mbsinit - determine conversion object status -
 Tp mbsnrtowcs wchar.h CXmbsnrtowcs, mbsrtowcs - convert a character string to a wide-character string (restartable) -
 Tp mbsrtowcs wchar.h mbsnrtowcs, mbsrtowcs - convert a character string to a wide-character string (restartable) +
 Tp mbrlen wchar.h mbrlen - get number of bytes in a character (restartable) +
 Tp mbrtowc wchar.h mbrtowc - convert a character to a wide-character code (restartable) +
 Tp mbsinit wchar.h mbsinit - determine conversion object status +
 Tp mbsnrtowcs wchar.h CXmbsnrtowcs, mbsrtowcs - convert a character string to a wide-character string (restartable) +
 Tp mbsrtowcs wchar.h mbsnrtowcs, mbsrtowcs - convert a character string to a wide-character string (restartable)
 Tp mbstowcs stdlib.h mbstowcs - convert a character string to a wide-character string
 Tp mbtowc stdlib.h mbtowc - convert a character to a wide-character code -
 Tp memccpy string.h XSImemccpy - copy bytes in memory -
 Tp memchr string.h memchr - find byte in memory -
 Tp memcmp string.h memcmp - compare bytes in memory -
 Tp memcpy string.h memcpy - copy bytes in memory -
 Tp memmove string.h memmove - copy bytes in memory with overlapping areas -
 Tp memset string.h memset - set bytes in memory +
 Tp memccpy string.h XSImemccpy - copy bytes in memory +
 Tp memchr string.h memchr - find byte in memory +
 Tp memcmp string.h memcmp - compare bytes in memory +
 Tp memcpy string.h memcpy - copy bytes in memory +
 Tp memmove string.h memmove - copy bytes in memory with overlapping areas +
 Tp memset string.h memset - set bytes in memory
 Tp mkdir sys/stat.h mkdir, mkdirat - make a directory relative to directory file descriptor
 Tp mkdirat sys/stat.h mkdir, mkdirat - make a directory relative to directory file descriptor -
 Tp mkdtemp stdlib.h CXmkdtemp, mkstemp - create a unique directory or file +
 Tp mkdtemp stdlib.h CXmkdtemp, mkstemp - create a unique directory or file
 Tp mkfifo sys/stat.h mkfifo, mkfifoat - make a FIFO special file relative to directory file descriptor
 Tp mkfifoat sys/stat.h mkfifo, mkfifoat - make a FIFO special file relative to directory file descriptor
 Tp mknod sys/stat.h XSImknod, mknodat - make directory, special file, or regular file
 Tp mknodat sys/stat.h XSImknod, mknodat - make directory, special file, or regular file -
 Tp mkstemp stdlib.h CXmkdtemp, mkstemp - create a unique directory or file -
 Tp mktime time.h mktime - convert broken-down time into time since the Epoch +
 Tp mkstemp stdlib.h CXmkdtemp, mkstemp - create a unique directory or file +
 Tp mktime time.h mktime - convert broken-down time into time since the Epoch
 Tp mlock sys/mman.h MLRmlock, munlock - lock or unlock a range of process address space (REALTIME)
 Tp mlockall sys/mman.h MLmlockall, munlockall - lock/unlock the address space of a process (REALTIME)
 Wp mmap sys/mman.h mmap - map pages of memory -
 Tp modf math.h modf, modff, modfl - decompose a floating-point number -
 Tp modff math.h modf, modff, modfl - decompose a floating-point number -
nosym p modfl math.h modf, modff, modfl - decompose a floating-point number +
 Tp modf math.h modf, modff, modfl - decompose a floating-point number +
 Tp modff math.h modf, modff, modfl - decompose a floating-point number +
 Tp modfl math.h modf, modff, modfl - decompose a floating-point number
 Tp mprotect sys/mman.h mprotect - set protection of memory mapping
 Tp mq_close mqueue.h MSGmq_close - close a message queue (REALTIME)
 Tp mq_getattr mqueue.h MSGmq_getattr - get message queue attributes (REALTIME) @@ -576,59 +576,59 @@
 Tp mq_timedreceive mqueue.h time.h MSGmq_receive, mq_timedreceive - receive a message from a message queue (REALTIME)
 Tp mq_timedsend mqueue.h time.h MSGmq_send, mq_timedsend - send a message to a message queue (REALTIME)
 Tp mq_unlink mqueue.h MSGmq_unlink - remove a message queue (REALTIME) -
 Tp mrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp msgctl sys/msg.h XSImsgctl - XSI message control operations -
 Tp msgget sys/msg.h XSImsgget - get the XSI message queue identifier -
 Tp msgrcv sys/msg.h XSImsgrcv - XSI message receive operation -
 Tp msgsnd sys/msg.h XSImsgsnd - XSI message send operation +
 Tp mrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp msgctl sys/msg.h XSImsgctl - XSI message control operations +
 Tp msgget sys/msg.h XSImsgget - get the XSI message queue identifier +
 Tp msgrcv sys/msg.h XSImsgrcv - XSI message receive operation +
 Tp msgsnd sys/msg.h XSImsgsnd - XSI message send operation
 Tp msync sys/mman.h XSImsync - synchronize memory with physical storage
 Tp munlock sys/mman.h MLRmlock, munlock - lock or unlock a range of process address space (REALTIME)
 Tp munlockall sys/mman.h MLmlockall, munlockall - lock/unlock the address space of a process (REALTIME)
 Wp munmap sys/mman.h munmap - unmap pages of memory -
nosym p nan math.h nan, nanf, nanl - return quiet NaN -
nosym p nanf math.h nan, nanf, nanl - return quiet NaN -
nosym p nanl math.h nan, nanf, nanl - return quiet NaN -
 Tp nanosleep time.h CXnanosleep - high resolution sleep -
nosym p nearbyint math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions -
nosym p nearbyintf math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions -
nosym p nearbyintl math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions +
 Tp nan math.h nan, nanf, nanl - return quiet NaN +
 Tp nanf math.h nan, nanf, nanl - return quiet NaN +
 Tp nanl math.h nan, nanf, nanl - return quiet NaN +
 Tp nanosleep time.h CXnanosleep - high resolution sleep +
 Tp d d nearbyint math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions +
 Tp nearbyintf math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions +
 Tp nearbyintl math.h nearbyint, nearbyintf, nearbyintl - floating-point rounding functions
 Tp newlocale locale.h CXnewlocale - create or modify a locale object -
 Tp nextafter math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
 Tp nextafterf math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
nosym p nextafterl math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
nosym p nexttoward math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
nosym p nexttowardf math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
nosym p nexttowardl math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number -
 Tp nftw ftw.h XSInftw - walk a file tree -
 Tp nice unistd.h XSInice - change the nice value of a process +
 Tp d d nextafter math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp nextafterf math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp nextafterl math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp d d nexttoward math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp nexttowardf math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp nexttowardl math.h nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl - next representable floating-point number +
 Tp nftw ftw.h XSInftw - walk a file tree +
 Tp nice unistd.h XSInice - change the nice value of a process
 Wp nl_langinfo langinfo.h nl_langinfo, nl_langinfo_l - language information -
nosym p nl_langinfo_l langinfo.h nl_langinfo, nl_langinfo_l - language information -
 Tp nrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp p ntohl arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order -
 Tp p ntohs arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order -
 Tp open sys/stat.h fcntl.h OHopen, openat - open file relative to directory file descriptor -
 Tp open_memstream stdio.h CXopen_memstream, open_wmemstream - open a dynamic memory buffer stream -
 Tp open_wmemstream wchar.h CXopen_memstream, open_wmemstream - open a dynamic memory buffer stream -
 Tp openat sys/stat.h fcntl.h OHopen, openat - open file relative to directory file descriptor +
 Tp nl_langinfo_l langinfo.h nl_langinfo, nl_langinfo_l - language information +
 Tp nrand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp p ntohl arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order +
 Tp p ntohs arpa/inet.h htonl, htons, ntohl, ntohs - convert values between host and network byte order +
 Tp open sys/stat.h fcntl.h OHopen, openat - open file relative to directory file descriptor +
 Tp open_memstream stdio.h CXopen_memstream, open_wmemstream - open a dynamic memory buffer stream +
 Tp open_wmemstream wchar.h CXopen_memstream, open_wmemstream - open a dynamic memory buffer stream +
 Tp openat sys/stat.h fcntl.h OHopen, openat - open file relative to directory file descriptor
 Tp opendir dirent.h fdopendir, opendir - open directory associated with file descriptor
 Tp openlog syslog.h XSIcloselog, openlog, setlogmask, syslog - control system log -
 Cx x optarg unistd.h getopt, optarg, opterr, optind, optopt - command option parsing -
 Dx x opterr unistd.h getopt, optarg, opterr, optind, optopt - command option parsing -
 Dx x optind unistd.h getopt, optarg, opterr, optind, optopt - command option parsing -
 Cx x optopt unistd.h getopt, optarg, opterr, optind, optopt - command option parsing -
 Tp pathconf unistd.h fpathconf, pathconf - get configurable pathname variables -
 Tp pause unistd.h pause - suspend the thread until a signal is received -
 Tp pclose stdio.h CXpclose - close a pipe stream to or from a process -
 Tp perror stdio.h perror - write error messages to standard error -
 Tp pipe unistd.h pipe - create an interprocess channel +
 Cx x optarg unistd.h getopt, optarg, opterr, optind, optopt - command option parsing +
 Dx x opterr unistd.h getopt, optarg, opterr, optind, optopt - command option parsing +
 Dx x optind unistd.h getopt, optarg, opterr, optind, optopt - command option parsing +
 Cx x optopt unistd.h getopt, optarg, opterr, optind, optopt - command option parsing +
 Tp pathconf unistd.h fpathconf, pathconf - get configurable pathname variables +
 Tp pause unistd.h pause - suspend the thread until a signal is received +
 Tp pclose stdio.h CXpclose - close a pipe stream to or from a process +
 Tp perror stdio.h perror - write error messages to standard error +
 Tp pipe unistd.h pipe - create an interprocess channel
 Tp poll poll.h poll - input/output multiplexing -
 Tp popen stdio.h CXpopen - initiate pipe streams to or from a process -
 Tp posix_fadvise fcntl.h ADVposix_fadvise - file advisory information (ADVANCED REALTIME) -
 Tp posix_fallocate fcntl.h ADVposix_fallocate - file space control (ADVANCED REALTIME) +
 Tp popen stdio.h CXpopen - initiate pipe streams to or from a process +
 Tp posix_fadvise fcntl.h ADVposix_fadvise - file advisory information (ADVANCED REALTIME) +
 Tp posix_fallocate fcntl.h ADVposix_fallocate - file space control (ADVANCED REALTIME)
 Tp posix_madvise sys/mman.h ADVposix_madvise - memory advisory information and alignment control (ADVANCED REALTIME)
missing  posix_mem_offset sys/mman.h TYMposix_mem_offset - find offset and length of a mapped typed memory block (ADVANCED REALTIME) -
 Tp posix_memalign stdlib.h ADVposix_memalign - aligned memory allocation (ADVANCED REALTIME) -
 Tp posix_openpt stdlib.h fcntl.h XSIposix_openpt - open a pseudo-terminal device +
 Tp posix_memalign stdlib.h ADVposix_memalign - aligned memory allocation (ADVANCED REALTIME) +
 Tp posix_openpt stdlib.h fcntl.h XSIposix_openpt - open a pseudo-terminal device
 Tp posix_spawn spawn.h SPNposix_spawn, posix_spawnp - spawn a process (ADVANCED REALTIME)
 Tp posix_spawn_file_actions_addclose spawn.h SPNposix_spawn_file_actions_addclose, posix_spawn_file_actions_addopen - add close or open action to spawn file actions object (ADVANCED REALTIME)
 Tp posix_spawn_file_actions_adddup2 spawn.h SPNposix_spawn_file_actions_adddup2 - add dup2 action to spawn file actions object (ADVANCED REALTIME) @@ -652,14 +652,14 @@
 Tp posix_spawnp spawn.h SPNposix_spawn, posix_spawnp - spawn a process (ADVANCED REALTIME)
missing  posix_typed_mem_get_info sys/mman.h TYMposix_typed_mem_get_info - query typed memory information (ADVANCED REALTIME)
missing  posix_typed_mem_open sys/mman.h TYMposix_typed_mem_open - open a typed memory object (ADVANCED REALTIME) -
 Tp pow math.h pow, powf, powl - power function -
 Tp powf math.h pow, powf, powl - power function -
nosym p powl math.h pow, powf, powl - power function -
 Tp pread unistd.h pread, read - read from a file -
 Tp printf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output +
 Tp d d pow math.h pow, powf, powl - power function +
 Tp powf math.h pow, powf, powl - power function +
 Tp powl math.h pow, powf, powl - power function +
 Tp pread unistd.h pread, read - read from a file +
 Tp printf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output
 Tp pselect sys/select.h pselect, select - synchronous I/O multiplexing -
 Tp psiginfo signal.h CXpsiginfo, psignal - print signal information to standard error -
 Tp psignal signal.h CXpsiginfo, psignal - print signal information to standard error +
 Tp psiginfo signal.h CXpsiginfo, psignal - print signal information to standard error +
 Tp psignal signal.h CXpsiginfo, psignal - print signal information to standard error
 Tp pthread_atfork pthread.h pthread_atfork - register fork handlers
 Tp pthread_attr_destroy pthread.h pthread_attr_destroy, pthread_attr_init - destroy and initialize the thread attributes object
 Tp pthread_attr_getdetachstate pthread.h pthread_attr_getdetachstate, pthread_attr_setdetachstate - get and set the detachstate attribute @@ -668,7 +668,7 @@
 Tp pthread_attr_getschedparam pthread.h pthread_attr_getschedparam, pthread_attr_setschedparam - get and set the schedparam attribute
nosym p pthread_attr_getschedpolicy pthread.h TPSpthread_attr_getschedpolicy, pthread_attr_setschedpolicy - get and set the schedpolicy attribute (REALTIME THREADS)
 Tp pthread_attr_getscope pthread.h TPSpthread_attr_getscope, pthread_attr_setscope - get and set the contentionscope attribute (REALTIME THREADS) -
nosym p pthread_attr_getstack pthread.h TSA TSSpthread_attr_getstack, pthread_attr_setstack - get and set stack attributes +
 Tp pthread_attr_getstack pthread.h TSA TSSpthread_attr_getstack, pthread_attr_setstack - get and set stack attributes
 Tp pthread_attr_getstacksize pthread.h TSSpthread_attr_getstacksize, pthread_attr_setstacksize - get and set the stacksize attribute
 Tp pthread_attr_init pthread.h pthread_attr_destroy, pthread_attr_init - destroy and initialize the thread attributes object
 Tp pthread_attr_setdetachstate pthread.h pthread_attr_getdetachstate, pthread_attr_setdetachstate - get and set the detachstate attribute @@ -677,7 +677,7 @@
 Tp pthread_attr_setschedparam pthread.h pthread_attr_getschedparam, pthread_attr_setschedparam - get and set the schedparam attribute
nosym p pthread_attr_setschedpolicy pthread.h TPSpthread_attr_getschedpolicy, pthread_attr_setschedpolicy - get and set the schedpolicy attribute (REALTIME THREADS)
 Tp pthread_attr_setscope pthread.h TPSpthread_attr_getscope, pthread_attr_setscope - get and set the contentionscope attribute (REALTIME THREADS) -
nosym p pthread_attr_setstack pthread.h TSA TSSpthread_attr_getstack, pthread_attr_setstack - get and set stack attributes +
 Tp pthread_attr_setstack pthread.h TSA TSSpthread_attr_getstack, pthread_attr_setstack - get and set stack attributes
 Tp pthread_attr_setstacksize pthread.h TSSpthread_attr_getstacksize, pthread_attr_setstacksize - get and set the stacksize attribute
 Tp pthread_barrier_destroy pthread.h pthread_barrier_destroy, pthread_barrier_init - destroy and initialize a barrier object
 Tp pthread_barrier_init pthread.h pthread_barrier_destroy, pthread_barrier_init - destroy and initialize a barrier object @@ -687,7 +687,7 @@
 Tp pthread_barrierattr_init pthread.h pthread_barrierattr_destroy, pthread_barrierattr_init - destroy and initialize the barrier attributes object
 Tp pthread_barrierattr_setpshared pthread.h TSHpthread_barrierattr_getpshared, pthread_barrierattr_setpshared - get and set the process-shared attribute of the barrier attributes object
 Tp pthread_cancel pthread.h pthread_cancel - cancel execution of a thread -
  d pthread_cleanup_pop pthread.h pthread_cleanup_pop, pthread_cleanup_push - establish cancellation handlers +
  d pthread_cleanup_pop pthread.h pthread_cleanup_pop, pthread_cleanup_push - establish cancellation handlers
  d pthread_cleanup_push pthread.h pthread_cleanup_pop, pthread_cleanup_push - establish cancellation handlers
 Tp pthread_cond_broadcast pthread.h pthread_cond_broadcast, pthread_cond_signal - broadcast or signal a condition
 Tp pthread_cond_destroy pthread.h pthread_cond_destroy, pthread_cond_init - destroy and initialize condition variables @@ -712,7 +712,7 @@
 Tp pthread_join pthread.h pthread_join - wait for thread termination
 Tp pthread_key_create pthread.h pthread_key_create - thread-specific data key creation
 Tp pthread_key_delete pthread.h pthread_key_delete - thread-specific data key deletion -
 Tp pthread_kill signal.h CXpthread_kill - send a signal to a thread +
 Tp pthread_kill signal.h CXpthread_kill - send a signal to a thread
 Tp pthread_mutex_consistent pthread.h pthread_mutex_consistent - mark state protected by robust mutex as consistent
 Tp pthread_mutex_destroy pthread.h pthread_mutex_destroy, pthread_mutex_init - destroy and initialize a mutex
missing  pthread_mutex_getprioceiling pthread.h RPPpthread_mutex_getprioceiling, pthread_mutex_setprioceiling - get and set the priority ceiling of a mutex (REALTIME THREADS) @@ -748,87 +748,87 @@
 Tp pthread_rwlockattr_getpshared pthread.h TSHpthread_rwlockattr_getpshared, pthread_rwlockattr_setpshared - get and set the process-shared attribute of the read-write lock attributes object
 Tp pthread_rwlockattr_init pthread.h pthread_rwlockattr_destroy, pthread_rwlockattr_init - destroy and initialize the read-write lock attributes object
 Tp pthread_rwlockattr_setpshared pthread.h TSHpthread_rwlockattr_getpshared, pthread_rwlockattr_setpshared - get and set the process-shared attribute of the read-write lock attributes object -
 Tp pthread_self pthread.h pthread_self - get the calling thread ID +
 Wp pthread_self pthread.h pthread_self - get the calling thread ID
 Tp pthread_setcancelstate pthread.h pthread_setcancelstate, pthread_setcanceltype, pthread_testcancel - set cancelability state
 Tp pthread_setcanceltype pthread.h pthread_setcancelstate, pthread_setcanceltype, pthread_testcancel - set cancelability state
 Tp pthread_setconcurrency pthread.h OB XSIpthread_getconcurrency, pthread_setconcurrency - get and set the level of concurrency
missing  pthread_setschedparam pthread.h TPSpthread_getschedparam, pthread_setschedparam - dynamic thread scheduling parameters access (REALTIME THREADS)
missing  pthread_setschedprio pthread.h TPSpthread_setschedprio - dynamic thread scheduling parameters access (REALTIME THREADS)
 Tp pthread_setspecific pthread.h pthread_getspecific, pthread_setspecific - thread-specific data management -
 Tp pthread_sigmask signal.h CXpthread_sigmask, sigprocmask - examine and change blocked signals +
 Tp pthread_sigmask signal.h CXpthread_sigmask, sigprocmask - examine and change blocked signals
 Tp pthread_spin_destroy pthread.h pthread_spin_destroy, pthread_spin_init - destroy or initialize a spin lock object
 Tp pthread_spin_init pthread.h pthread_spin_destroy, pthread_spin_init - destroy or initialize a spin lock object
 Tp pthread_spin_lock pthread.h pthread_spin_lock, pthread_spin_trylock - lock a spin lock object
 Tp pthread_spin_trylock pthread.h pthread_spin_lock, pthread_spin_trylock - lock a spin lock object
 Tp pthread_spin_unlock pthread.h pthread_spin_unlock - unlock a spin lock object
 Tp pthread_testcancel pthread.h pthread_setcancelstate, pthread_setcanceltype, pthread_testcancel - set cancelability state -
 Tp ptsname stdlib.h XSIptsname - get name of the slave pseudo-terminal device -
 Wp putc stdio.h putc - put a byte on a stream -
 Tp putc_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking -
 Tp putchar stdio.h putchar - put a byte on a stdout stream -
 Tp putchar_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking -
 Tp putenv stdlib.h XSIputenv - change or add a value to an environment -
 Tp puts stdio.h puts - put a string on standard output +
 Tp ptsname stdlib.h XSIptsname - get name of the slave pseudo-terminal device +
 Wp putc stdio.h putc - put a byte on a stream +
 Tp putc_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking +
 Tp putchar stdio.h putchar - put a byte on a stdout stream +
 Tp putchar_unlocked stdio.h CXgetc_unlocked, getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking +
 Tp putenv stdlib.h XSIputenv - change or add a value to an environment +
 Tp puts stdio.h puts - put a string on standard output
 Tp pututxline utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions -
 Tp putwc stdio.h wchar.h putwc - put a wide character on a stream -
 Tp putwchar wchar.h putwchar - put a wide character on a stdout stream -
 Tp pwrite unistd.h pwrite, write - write on a file +
 Tp putwc stdio.h wchar.h putwc - put a wide character on a stream +
 Tp putwchar wchar.h putwchar - put a wide character on a stdout stream +
 Tp pwrite unistd.h pwrite, write - write on a file
 Tp qsort stdlib.h qsort - sort a table of data -
 Tp raise signal.h raise - send a signal to the executing process +
 Tp raise signal.h raise - send a signal to the executing process
 Tp rand stdlib.h rand, rand_r, srand - pseudo-random number generator -
 Tp rand_r stdlib.h OB CXrand, rand_r, srand - pseudo-random number generator -
 Tp random stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions -
 Tp read unistd.h pread, read - read from a file +
 Tp rand_r stdlib.h OB CXrand, rand_r, srand - pseudo-random number generator +
 Tp random stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions +
 Tp read unistd.h pread, read - read from a file
 Tp readdir dirent.h readdir, readdir_r - read a directory
 Tp readdir_r dirent.h readdir, readdir_r - read a directory -
 Tp readlink unistd.h readlink, readlinkat - read the contents of a symbolic link relative to a directory file descriptor -
 Tp readlinkat unistd.h readlink, readlinkat - read the contents of a symbolic link relative to a directory file descriptor -
 Tp readv sys/uio.h XSIreadv - read a vector +
 Tp readlink unistd.h readlink, readlinkat - read the contents of a symbolic link relative to a directory file descriptor +
 Tp readlinkat unistd.h readlink, readlinkat - read the contents of a symbolic link relative to a directory file descriptor +
 Tp readv sys/uio.h XSIreadv - read a vector
 Tp realloc stdlib.h realloc - memory reallocator -
 Tp realpath stdlib.h XSIrealpath - resolve a pathname -
 Tp recv sys/socket.h recv - receive a message from a connected socket -
 Tp recvfrom sys/socket.h recvfrom - receive a message from a socket -
 Tp recvmsg sys/socket.h recvmsg - receive a message from a socket +
 Tp realpath stdlib.h XSIrealpath - resolve a pathname +
 Tp recv sys/socket.h recv - receive a message from a connected socket +
 Tp recvfrom sys/socket.h recvfrom - receive a message from a socket +
 Tp recvmsg sys/socket.h recvmsg - receive a message from a socket
 Tp regcomp regex.h regcomp, regerror, regexec, regfree - regular expression matching
 Tp regerror regex.h regcomp, regerror, regexec, regfree - regular expression matching
 Tp regexec regex.h regcomp, regerror, regexec, regfree - regular expression matching
 Tp regfree regex.h regcomp, regerror, regexec, regfree - regular expression matching -
 Tp remainder math.h remainder, remainderf, remainderl - remainder function -
 Tp remainderf math.h remainder, remainderf, remainderl - remainder function -
nosym p remainderl math.h remainder, remainderf, remainderl - remainder function -
 Tp remove stdio.h remove - remove a file +
 Tp d d remainder math.h remainder, remainderf, remainderl - remainder function +
 Tp remainderf math.h remainder, remainderf, remainderl - remainder function +
 Tp remainderl math.h remainder, remainderf, remainderl - remainder function +
 Tp remove stdio.h remove - remove a file
 Tp remque search.h XSIinsque, remque - insert or remove an element in a queue -
 Tp remquo math.h remquo, remquof, remquol - remainder functions -
 Tp remquof math.h remquo, remquof, remquol - remainder functions -
nosym p remquol math.h remquo, remquof, remquol - remainder functions -
 Tp rename stdio.h CXrename, renameat - rename file relative to directory file descriptor -
 Tp renameat stdio.h CXrename, renameat - rename file relative to directory file descriptor -
 Tp rewind stdio.h rewind - reset the file position indicator in a stream +
 Tp d d remquo math.h remquo, remquof, remquol - remainder functions +
 Tp remquof math.h remquo, remquof, remquol - remainder functions +
 Tp remquol math.h remquo, remquof, remquol - remainder functions +
 Tp rename stdio.h CXrename, renameat - rename file relative to directory file descriptor +
 Tp renameat stdio.h CXrename, renameat - rename file relative to directory file descriptor +
 Tp rewind stdio.h rewind - reset the file position indicator in a stream
 Tp rewinddir dirent.h rewinddir - reset the position of a directory stream to the beginning of a directory -
 Tp rint math.h rint, rintf, rintl - round-to-nearest integral value -
 Tp rintf math.h rint, rintf, rintl - round-to-nearest integral value -
nosym p rintl math.h rint, rintf, rintl - round-to-nearest integral value -
 Tp rmdir unistd.h rmdir - remove a directory -
 Tp round math.h round, roundf, roundl - round to the nearest integer value in a floating-point format -
 Tp roundf math.h round, roundf, roundl - round to the nearest integer value in a floating-point format -
nosym p roundl math.h round, roundf, roundl - round to the nearest integer value in a floating-point format -
 Tp scalbln math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX -
 Tp scalblnf math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX -
nosym p scalblnl math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX -
 Tp scalbn math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX -
 Tp scalbnf math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX -
nosym p scalbnl math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp d d rint math.h rint, rintf, rintl - round-to-nearest integral value +
 Tp rintf math.h rint, rintf, rintl - round-to-nearest integral value +
 Tp rintl math.h rint, rintf, rintl - round-to-nearest integral value +
 Tp rmdir unistd.h rmdir - remove a directory +
 Tp d d round math.h round, roundf, roundl - round to the nearest integer value in a floating-point format +
 Tp roundf math.h round, roundf, roundl - round to the nearest integer value in a floating-point format +
 Tp roundl math.h round, roundf, roundl - round to the nearest integer value in a floating-point format +
 Tp d d scalbln math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp scalblnf math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp scalblnl math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp d d scalbn math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp scalbnf math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX +
 Tp scalbnl math.h scalbln, scalblnf, scalblnl, scalbn, scalbnf, scalbnl - compute exponent using FLT_RADIX
 Tp scandir dirent.h alphasort, scandir - scan a directory -
 Tp scanf stdio.h fscanf, scanf, sscanf - convert formatted input -
nosym p sched_get_priority_max sched.h PSsched_get_priority_max, sched_get_priority_min - get priority limits (REALTIME) -
nosym p sched_get_priority_min sched.h PSsched_get_priority_max, sched_get_priority_min - get priority limits (REALTIME) -
nosym p sched_getparam sched.h PSsched_getparam - get scheduling parameters (REALTIME) -
nosym p sched_getscheduler sched.h PSsched_getscheduler - get scheduling policy (REALTIME) -
nosym p sched_rr_get_interval sched.h PSsched_rr_get_interval - get execution time limits (REALTIME) -
nosym p sched_setparam sched.h PSsched_setparam - set scheduling parameters (REALTIME) -
nosym p sched_setscheduler sched.h PSsched_setscheduler - set scheduling policy and parameters (REALTIME) +
 Tp scanf stdio.h fscanf, scanf, sscanf - convert formatted input +
 Tp sched_get_priority_max sched.h PSsched_get_priority_max, sched_get_priority_min - get priority limits (REALTIME) +
 Tp sched_get_priority_min sched.h PSsched_get_priority_max, sched_get_priority_min - get priority limits (REALTIME) +
 Tp sched_getparam sched.h PSsched_getparam - get scheduling parameters (REALTIME) +
 Tp sched_getscheduler sched.h PSsched_getscheduler - get scheduling policy (REALTIME) +
 Tp sched_rr_get_interval sched.h PSsched_rr_get_interval - get execution time limits (REALTIME) +
 Tp sched_setparam sched.h PSsched_setparam - set scheduling parameters (REALTIME) +
 Tp sched_setscheduler sched.h PSsched_setscheduler - set scheduling policy and parameters (REALTIME)
 Wp sched_yield sched.h sched_yield - yield the processor -
 Tp seed48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp seed48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers
 Tp seekdir dirent.h XSIseekdir - set the position of a directory stream
 Tp select sys/select.h pselect, select - synchronous I/O multiplexing
 Tp sem_close semaphore.h sem_close - close a named semaphore @@ -844,296 +844,296 @@
 Tp semctl sys/sem.h XSIsemctl - XSI semaphore control operations
 Tp semget sys/sem.h XSIsemget - get set of XSI semaphores
 Tp semop sys/sem.h XSIsemop - XSI semaphore operations -
 Tp send sys/socket.h send - send a message on a socket -
 Tp sendmsg sys/socket.h sendmsg - send a message on a socket using a message structure -
 Tp sendto sys/socket.h sendto - send a message on a socket -
 Tp setbuf stdio.h setbuf - assign buffering to a stream -
 Tp setegid unistd.h setegid - set the effective group ID -
 Tp setenv stdlib.h CXsetenv - add or change environment variable -
 Tp seteuid unistd.h seteuid - set effective user ID -
 Tp setgid unistd.h setgid - set-group-ID +
 Tp send sys/socket.h send - send a message on a socket +
 Tp sendmsg sys/socket.h sendmsg - send a message on a socket using a message structure +
 Tp sendto sys/socket.h sendto - send a message on a socket +
 Tp setbuf stdio.h setbuf - assign buffering to a stream +
 Tp setegid unistd.h setegid - set the effective group ID +
 Tp setenv stdlib.h CXsetenv - add or change environment variable +
 Tp seteuid unistd.h seteuid - set effective user ID +
 Tp setgid unistd.h setgid - set-group-ID
 Tp setgrent grp.h XSIendgrent, getgrent, setgrent - group database entry functions -
 Tp sethostent netdb.h endhostent, gethostent, sethostent - network host database functions -
 Tp setitimer sys/time.h OB XSIgetitimer, setitimer - get and set value of interval timer -
 Td p setjmp setjmp.h setjmp - set jump point for a non-local goto -
nosym p setkey stdlib.h XSIsetkey - set encoding key (CRYPT) +
 Tp sethostent netdb.h endhostent, gethostent, sethostent - network host database functions +
 Tp setitimer sys/time.h OB XSIgetitimer, setitimer - get and set value of interval timer +
 Td p setjmp setjmp.h setjmp - set jump point for a non-local goto +
nosym p setkey stdlib.h XSIsetkey - set encoding key (CRYPT)
 Tp setlocale locale.h setlocale - set program locale
 Tp setlogmask syslog.h XSIcloselog, openlog, setlogmask, syslog - control system log -
 Wp setnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions -
 Tp setpgid unistd.h setpgid - set process group ID for job control -
 Tp setpgrp unistd.h OB XSIsetpgrp - set the process group ID -
 Tp setpriority sys/resource.h XSIgetpriority, setpriority - get and set the nice value -
 TWp setprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions -
 Tp setpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions -
 Tp setregid unistd.h XSIsetregid - set real and effective group IDs -
 Tp setreuid unistd.h XSIsetreuid - set real and effective user IDs -
 Tp setrlimit sys/resource.h XSIgetrlimit, setrlimit - control maximum resource consumption -
 TWp setservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions -
 Tp setsid unistd.h setsid - create session and set process group ID -
 Tp setsockopt sys/socket.h setsockopt - set the socket options -
 Tp setstate stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions -
 Tp setuid unistd.h setuid - set user ID +
 Wp setnetent netdb.h endnetent, getnetbyaddr, getnetbyname, getnetent, setnetent - network database functions +
 Tp setpgid unistd.h setpgid - set process group ID for job control +
 Tp setpgrp unistd.h OB XSIsetpgrp - set the process group ID +
 Tp setpriority sys/resource.h XSIgetpriority, setpriority - get and set the nice value +
 TWp setprotoent netdb.h endprotoent, getprotobyname, getprotobynumber, getprotoent, setprotoent - network protocol database functions +
 Tp setpwent pwd.h XSIendpwent, getpwent, setpwent - user database functions +
 Tp setregid unistd.h XSIsetregid - set real and effective group IDs +
 Tp setreuid unistd.h XSIsetreuid - set real and effective user IDs +
 Tp setrlimit sys/resource.h XSIgetrlimit, setrlimit - control maximum resource consumption +
 TWp setservent netdb.h endservent, getservbyname, getservbyport, getservent, setservent - network services database functions +
 Tp setsid unistd.h setsid - create session and set process group ID +
 Tp setsockopt sys/socket.h setsockopt - set the socket options +
 Tp setstate stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions +
 Tp setuid unistd.h setuid - set user ID
 Tp setutxent utmpx.h XSIendutxent, getutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions -
 Tp setvbuf stdio.h setvbuf - assign buffering to a stream -
 Tp shm_open sys/mman.h SHMshm_open - open a shared memory object (REALTIME) -
 Tp shm_unlink sys/mman.h SHMshm_unlink - remove a shared memory object (REALTIME) -
 Tp shmat sys/shm.h XSIshmat - XSI shared memory attach operation -
 Tp shmctl sys/shm.h XSIshmctl - XSI shared memory control operations -
 Tp shmdt sys/shm.h XSIshmdt - XSI shared memory detach operation -
 Tp shmget sys/shm.h XSIshmget - get an XSI shared memory segment -
 Tp shutdown sys/socket.h shutdown - shut down socket send and receive operations -
 Wp sigaction signal.h CXsigaction - examine and change a signal action -
 Tp sigaddset signal.h CXsigaddset - add a signal to a signal set -
 Tp sigaltstack signal.h XSIsigaltstack - set and get signal alternate stack context -
 Tp sigdelset signal.h CXsigdelset - delete a signal from a signal set -
 Tp sigemptyset signal.h CXsigemptyset - initialize and empty a signal set -
 Tp sigfillset signal.h CXsigfillset - initialize and fill a signal set -
 Tp sighold signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management -
 Tp sigignore signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management -
 Tp siginterrupt signal.h OB XSIsiginterrupt - allow signals to interrupt functions -
 Tp sigismember signal.h CXsigismember - test for a signal in a signal set -
 Tp siglongjmp setjmp.h CXsiglongjmp - non-local goto with signal handling -
 Tp signal signal.h signal - signal management -
missing  signbit math.h signbit - test sign -
nosym x signgam math.h XSIlgamma, lgammaf, lgammal, signgam - log gamma function -
 Tp sigpause signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management -
 Tp sigpending signal.h CXsigpending - examine pending signals -
 Tp sigprocmask signal.h CXpthread_sigmask, sigprocmask - examine and change blocked signals -
 Tp sigqueue signal.h CXsigqueue - queue a signal to a process -
 Tp sigrelse signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management -
 Tp sigset signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management -
 Tp sigsetjmp setjmp.h CXsigsetjmp - set jump point for a non-local goto -
 Tp sigsuspend signal.h CXsigsuspend - wait for a signal -
 Tp sigtimedwait signal.h CXsigtimedwait, sigwaitinfo - wait for queued signals -
 Tp sigwait signal.h CXsigwait - wait for queued signals -
 Tp sigwaitinfo signal.h CXsigtimedwait, sigwaitinfo - wait for queued signals -
 Tp sin math.h sin, sinf, sinl - sine function -
 Tp sinf math.h sin, sinf, sinl - sine function -
 Tp sinh math.h sinh, sinhf, sinhl - hyperbolic sine functions -
 Tp sinhf math.h sinh, sinhf, sinhl - hyperbolic sine functions -
nosym p sinhl math.h sinh, sinhf, sinhl - hyperbolic sine functions -
nosym p sinl math.h sin, sinf, sinl - sine function -
 Tp sleep unistd.h sleep - suspend execution for an interval of time -
 Tp snprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output -
 Tp sockatmark sys/socket.h sockatmark - determine whether a socket is at the out-of-band mark -
 Tp socket sys/socket.h socket - create an endpoint for communication -
 Tp socketpair sys/socket.h socketpair - create a pair of connected sockets -
 Tp sprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output -
 Tp sqrt math.h sqrt, sqrtf, sqrtl - square root function -
 Tp sqrtf math.h sqrt, sqrtf, sqrtl - square root function -
nosym p sqrtl math.h sqrt, sqrtf, sqrtl - square root function +
 Tp setvbuf stdio.h setvbuf - assign buffering to a stream +
 Tp shm_open sys/mman.h SHMshm_open - open a shared memory object (REALTIME) +
 Tp shm_unlink sys/mman.h SHMshm_unlink - remove a shared memory object (REALTIME) +
 Tp shmat sys/shm.h XSIshmat - XSI shared memory attach operation +
 Tp shmctl sys/shm.h XSIshmctl - XSI shared memory control operations +
 Tp shmdt sys/shm.h XSIshmdt - XSI shared memory detach operation +
 Tp shmget sys/shm.h XSIshmget - get an XSI shared memory segment +
 Tp shutdown sys/socket.h shutdown - shut down socket send and receive operations +
 Wp sigaction signal.h CXsigaction - examine and change a signal action +
 Tp sigaddset signal.h CXsigaddset - add a signal to a signal set +
 Tp sigaltstack signal.h XSIsigaltstack - set and get signal alternate stack context +
 Tp sigdelset signal.h CXsigdelset - delete a signal from a signal set +
 Tp sigemptyset signal.h CXsigemptyset - initialize and empty a signal set +
 Tp sigfillset signal.h CXsigfillset - initialize and fill a signal set +
 Tp sighold signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management +
 Tp sigignore signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management +
 Tp siginterrupt signal.h OB XSIsiginterrupt - allow signals to interrupt functions +
 Tp sigismember signal.h CXsigismember - test for a signal in a signal set +
 Tp siglongjmp setjmp.h CXsiglongjmp - non-local goto with signal handling +
 Tp signal signal.h signal - signal management +
  d signbit math.h signbit - test sign +
 Vx signgam math.h XSIlgamma, lgammaf, lgammal, signgam - log gamma function +
 Tp sigpause signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management +
 Tp sigpending signal.h CXsigpending - examine pending signals +
 Tp sigprocmask signal.h CXpthread_sigmask, sigprocmask - examine and change blocked signals +
 Tp sigqueue signal.h CXsigqueue - queue a signal to a process +
 Tp sigrelse signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management +
 Tp sigset signal.h OB XSIsighold, sigignore, sigpause, sigrelse, sigset - signal management +
 Tp sigsetjmp setjmp.h CXsigsetjmp - set jump point for a non-local goto +
 Tp sigsuspend signal.h CXsigsuspend - wait for a signal +
 Tp sigtimedwait signal.h CXsigtimedwait, sigwaitinfo - wait for queued signals +
 Tp sigwait signal.h CXsigwait - wait for queued signals +
 Tp sigwaitinfo signal.h CXsigtimedwait, sigwaitinfo - wait for queued signals +
 Tp d d sin math.h sin, sinf, sinl - sine function +
 Tp sinf math.h sin, sinf, sinl - sine function +
 Tp d d sinh math.h sinh, sinhf, sinhl - hyperbolic sine functions +
 Tp sinhf math.h sinh, sinhf, sinhl - hyperbolic sine functions +
 Tp sinhl math.h sinh, sinhf, sinhl - hyperbolic sine functions +
 Tp sinl math.h sin, sinf, sinl - sine function +
 Tp sleep unistd.h sleep - suspend execution for an interval of time +
 Tp snprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output +
 Tp sockatmark sys/socket.h sockatmark - determine whether a socket is at the out-of-band mark +
 Tp socket sys/socket.h socket - create an endpoint for communication +
 Tp socketpair sys/socket.h socketpair - create a pair of connected sockets +
 Tp sprintf stdio.h dprintf, fprintf, printf, snprintf, sprintf - print formatted output +
 Tp d d sqrt math.h sqrt, sqrtf, sqrtl - square root function +
 Tp sqrtf math.h sqrt, sqrtf, sqrtl - square root function +
 Tp sqrtl math.h sqrt, sqrtf, sqrtl - square root function
 Tp srand stdlib.h rand, rand_r, srand - pseudo-random number generator -
 Tp srand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers -
 Tp srandom stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions -
 Tp sscanf stdio.h fscanf, scanf, sscanf - convert formatted input +
 Tp srand48 stdlib.h XSIdrand48, erand48, jrand48, lcong48, lrand48, mrand48, nrand48, seed48, srand48 - generate uniformly distributed pseudo-random numbers +
 Tp srandom stdlib.h XSIinitstate, random, setstate, srandom - pseudo-random number functions +
 Tp sscanf stdio.h fscanf, scanf, sscanf - convert formatted input
 Tp stat sys/stat.h fstatat, lstat, stat - get file status -
 Tp statvfs sys/statvfs.h fstatvfs, statvfs - get file system information -
 Rd x stderr stdio.h stderr, stdin, stdout - standard I/O streams -
 Rd x stdin stdio.h stderr, stdin, stdout - standard I/O streams -
 Rd x stdout stdio.h stderr, stdin, stdout - standard I/O streams -
 Wp stpcpy string.h CXstpcpy, strcpy - copy a string and return a pointer to the end of the result -
 Wp stpncpy string.h CXstpncpy, strncpy - copy fixed length string, returning a pointer to the array end -
 Tp p strcasecmp strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons -
missing  strcasecmp_l strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons -
 Tp strcat string.h strcat - concatenate two strings -
 Tp strchr string.h strchr - string scanning operation -
 Tp strcmp string.h strcmp - compare two strings -
 Tp strcoll string.h strcoll, strcoll_l - string comparison using collating information -
missing  strcoll_l string.h CXstrcoll, strcoll_l - string comparison using collating information -
 Tp strcpy string.h stpcpy, strcpy - copy a string and return a pointer to the end of the result -
 Tp strcspn string.h strcspn - get the length of a complementary substring -
 Wp strdup string.h CXstrdup, strndup - duplicate a specific number of bytes from a string -
 Tp strerror string.h strerror, strerror_l, strerror_r - get error message string -
missing  strerror_l string.h CXstrerror, strerror_l, strerror_r - get error message string -
 Tp strerror_r string.h CXstrerror, strerror_l, strerror_r - get error message string -
missing  strfmon monetary.h strfmon, strfmon_l - convert monetary value to a string -
missing  strfmon_l monetary.h strfmon, strfmon_l - convert monetary value to a string -
 Tp strftime time.h strftime, strftime_l - convert date and time to a string -
missing  strftime_l time.h CXstrftime, strftime_l - convert date and time to a string -
 Tp strlen string.h strlen, strnlen - get length of fixed size string -
 Tp p strncasecmp strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons -
missing  strncasecmp_l strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons -
 Tp strncat string.h strncat - concatenate a string with part of another -
 Tp strncmp string.h strncmp - compare part of two strings -
 Tp strncpy string.h stpncpy, strncpy - copy fixed length string, returning a pointer to the array end -
 Tp strndup string.h CXstrdup, strndup - duplicate a specific number of bytes from a string -
 Tp strnlen string.h CXstrlen, strnlen - get length of fixed size string -
 Tp strpbrk string.h strpbrk - scan a string for a byte -
 Tp strptime time.h XSIstrptime - date and time conversion -
 Tp strrchr string.h strrchr - string scanning operation -
 Tp strsignal string.h CXstrsignal - get name of signal -
 Tp strspn string.h strspn - get length of a substring -
 Tp strstr string.h strstr - find a substring +
 Tp statvfs sys/statvfs.h fstatvfs, statvfs - get file system information +
 Rd x stderr stdio.h stderr, stdin, stdout - standard I/O streams +
 Rd x stdin stdio.h stderr, stdin, stdout - standard I/O streams +
 Rd x stdout stdio.h stderr, stdin, stdout - standard I/O streams +
 Wp stpcpy string.h CXstpcpy, strcpy - copy a string and return a pointer to the end of the result +
 Wp stpncpy string.h CXstpncpy, strncpy - copy fixed length string, returning a pointer to the array end +
 Tp strcasecmp strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons +
 Tp p strcasecmp_l strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons +
 Tp strcat string.h strcat - concatenate two strings +
 Tp strchr string.h strchr - string scanning operation +
 Tp strcmp string.h strcmp - compare two strings +
 Tp strcoll string.h strcoll, strcoll_l - string comparison using collating information +
 Tp strcoll_l string.h CXstrcoll, strcoll_l - string comparison using collating information +
 Tp strcpy string.h stpcpy, strcpy - copy a string and return a pointer to the end of the result +
 Tp strcspn string.h strcspn - get the length of a complementary substring +
 Wp strdup string.h CXstrdup, strndup - duplicate a specific number of bytes from a string +
 Tp strerror string.h strerror, strerror_l, strerror_r - get error message string +
 Tp strerror_l string.h CXstrerror, strerror_l, strerror_r - get error message string +
 Tp strerror_r string.h CXstrerror, strerror_l, strerror_r - get error message string +
 Tp strfmon monetary.h strfmon, strfmon_l - convert monetary value to a string +
 Tp strfmon_l monetary.h strfmon, strfmon_l - convert monetary value to a string +
 Tp strftime time.h strftime, strftime_l - convert date and time to a string +
 Tp strftime_l time.h CXstrftime, strftime_l - convert date and time to a string +
 Tp strlen string.h strlen, strnlen - get length of fixed size string +
 Tp strncasecmp strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons +
 Tp p strncasecmp_l strings.h strcasecmp, strcasecmp_l, strncasecmp, strncasecmp_l - case-insensitive string comparisons +
 Tp strncat string.h strncat - concatenate a string with part of another +
 Tp strncmp string.h strncmp - compare part of two strings +
 Tp strncpy string.h stpncpy, strncpy - copy fixed length string, returning a pointer to the array end +
 Tp strndup string.h CXstrdup, strndup - duplicate a specific number of bytes from a string +
 Tp strnlen string.h CXstrlen, strnlen - get length of fixed size string +
 Tp strpbrk string.h strpbrk - scan a string for a byte +
 Tp strptime time.h XSIstrptime - date and time conversion +
 Tp strrchr string.h strrchr - string scanning operation +
 Tp strsignal string.h CXstrsignal - get name of signal +
 Tp strspn string.h strspn - get length of a substring +
 Tp strstr string.h strstr - find a substring
 Tp strtod stdlib.h strtod, strtof, strtold - convert a string to a double-precision number
 Tp strtof stdlib.h strtod, strtof, strtold - convert a string to a double-precision number
 Tp strtoimax inttypes.h strtoimax, strtoumax - convert string to integer type -
 Tp strtok string.h strtok, strtok_r - split string into tokens -
 Tp strtok_r string.h CXstrtok, strtok_r - split string into tokens +
 Tp strtok string.h strtok, strtok_r - split string into tokens +
 Tp strtok_r string.h CXstrtok, strtok_r - split string into tokens
 Tp strtol stdlib.h strtol, strtoll - convert a string to a long integer
 Tp strtold stdlib.h strtod, strtof, strtold - convert a string to a double-precision number
 Tp strtoll stdlib.h strtol, strtoll - convert a string to a long integer
 Tp strtoul stdlib.h strtoul, strtoull - convert a string to an unsigned long
 Tp strtoull stdlib.h strtoul, strtoull - convert a string to an unsigned long
 Tp strtoumax inttypes.h strtoimax, strtoumax - convert string to integer type -
 Tp strxfrm string.h strxfrm, strxfrm_l - string transformation -
missing  strxfrm_l string.h CXstrxfrm, strxfrm_l - string transformation -
 Tp swab unistd.h XSIswab - swap bytes -
 Tp swprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output -
 Tp swscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input -
 Tp symlink unistd.h symlink, symlinkat - make a symbolic link relative to directory file descriptor -
 Tp symlinkat unistd.h symlink, symlinkat - make a symbolic link relative to directory file descriptor -
 Tp sync unistd.h XSIsync - schedule file system updates -
 Tp sysconf unistd.h sysconf - get configurable system variables +
 Tp strxfrm string.h strxfrm, strxfrm_l - string transformation +
 Tp strxfrm_l string.h CXstrxfrm, strxfrm_l - string transformation +
 Tp swab unistd.h XSIswab - swap bytes +
 Tp swprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output +
 Tp swscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input +
 Tp symlink unistd.h symlink, symlinkat - make a symbolic link relative to directory file descriptor +
 Tp symlinkat unistd.h symlink, symlinkat - make a symbolic link relative to directory file descriptor +
 Tp sync unistd.h XSIsync - schedule file system updates +
 Tp sysconf unistd.h sysconf - get configurable system variables
 Tp syslog syslog.h XSIcloselog, openlog, setlogmask, syslog - control system log
 Tp system stdlib.h system - issue a command -
 Tp tan math.h tan, tanf, tanl - tangent function -
 Tp tanf math.h tan, tanf, tanl - tangent function -
 Tp tanh math.h tanh, tanhf, tanhl - hyperbolic tangent functions -
 Tp tanhf math.h tanh, tanhf, tanhl - hyperbolic tangent functions -
nosym p tanhl math.h tanh, tanhf, tanhl - hyperbolic tangent functions -
nosym p tanl math.h tan, tanf, tanl - tangent function +
 Tp d d tan math.h tan, tanf, tanl - tangent function +
 Tp tanf math.h tan, tanf, tanl - tangent function +
 Tp d d tanh math.h tanh, tanhf, tanhl - hyperbolic tangent functions +
 Tp tanhf math.h tanh, tanhf, tanhl - hyperbolic tangent functions +
 Tp tanhl math.h tanh, tanhf, tanhl - hyperbolic tangent functions +
 Tp tanl math.h tan, tanf, tanl - tangent function
 Tp tcdrain termios.h tcdrain - wait for transmission of output
 Tp tcflow termios.h tcflow - suspend or restart the transmission or reception of data
 Tp tcflush termios.h tcflush - flush non-transmitted output data, non-read input data, or both
 Tp tcgetattr termios.h tcgetattr - get the parameters associated with the terminal -
 Tp tcgetpgrp unistd.h tcgetpgrp - get the foreground process group ID +
 Tp tcgetpgrp unistd.h tcgetpgrp - get the foreground process group ID
 Tp tcgetsid termios.h tcgetsid - get the process group ID for the session leader for the controlling terminal
 Tp tcsendbreak termios.h tcsendbreak - send a break for a specific duration
 Tp tcsetattr termios.h tcsetattr - set the parameters associated with the terminal -
 Tp tcsetpgrp unistd.h tcsetpgrp - set the foreground process group ID +
 Tp tcsetpgrp unistd.h tcsetpgrp - set the foreground process group ID
 Tp tdelete search.h XSItdelete, tfind, tsearch, twalk - manage a binary search tree
 Tp telldir dirent.h XSItelldir - current location of a named directory stream -
 Tp tempnam stdio.h OB XSItempnam - create a name for a temporary file +
 Tp tempnam stdio.h OB XSItempnam - create a name for a temporary file
 Tp tfind search.h XSItdelete, tfind, tsearch, twalk - manage a binary search tree -
nosym p tgamma math.h tgamma, tgammaf, tgammal - compute gamma() function -
nosym p tgammaf math.h tgamma, tgammaf, tgammal - compute gamma() function -
nosym p tgammal math.h tgamma, tgammaf, tgammal - compute gamma() function -
 Tp time time.h time - get time -
 Tp timer_create signal.h time.h CXtimer_create - create a per-process timer -
 Tp timer_delete time.h CXtimer_delete - delete a per-process timer -
 Tp timer_getoverrun time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers -
 Tp timer_gettime time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers -
 Tp timer_settime time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers -
 Tp times sys/times.h times - get process and waited-for child process times -
 Vx timezone time.h XSIdaylight, timezone, tzname, tzset - set timezone conversion information -
 Tp tmpfile stdio.h tmpfile - create a temporary file -
 Tp tmpnam stdio.h OBtmpnam - create a name for a temporary file -
 Tp toascii ctype.h OB XSItoascii - translate an integer to a 7-bit ASCII character -
 Tp tolower ctype.h tolower, tolower_l - transliterate uppercase characters to lowercase -
 Tp tolower_l ctype.h CXtolower, tolower_l - transliterate uppercase characters to lowercase -
 Tp toupper ctype.h toupper, toupper_l - transliterate lowercase characters to uppercase -
 Tp toupper_l ctype.h CXtoupper, toupper_l - transliterate lowercase characters to uppercase -
 Tp towctrans wctype.h towctrans, towctrans_l - wide-character transliteration -
missing  towctrans_l wctype.h CXtowctrans, towctrans_l - wide-character transliteration -
 Tp p towlower wctype.h towlower, towlower_l - transliterate uppercase wide-character code to lowercase -
missing  towlower_l wctype.h CXtowlower, towlower_l - transliterate uppercase wide-character code to lowercase -
 Tp p towupper wctype.h towupper, towupper_l - transliterate lowercase wide-character code to uppercase -
missing  towupper_l wctype.h CXtowupper, towupper_l - transliterate lowercase wide-character code to uppercase -
 Tp trunc math.h trunc, truncf, truncl - round to truncated integer value -
 Tp truncate unistd.h truncate - truncate a file to a specified length -
 Tp truncf math.h trunc, truncf, truncl - round to truncated integer value -
nosym p truncl math.h trunc, truncf, truncl - round to truncated integer value +
 Tp d d tgamma math.h tgamma, tgammaf, tgammal - compute gamma() function +
 Tp tgammaf math.h tgamma, tgammaf, tgammal - compute gamma() function +
 Tp tgammal math.h tgamma, tgammaf, tgammal - compute gamma() function +
 Tp time time.h time - get time +
 Tp timer_create signal.h time.h CXtimer_create - create a per-process timer +
 Tp timer_delete time.h CXtimer_delete - delete a per-process timer +
 Tp timer_getoverrun time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers +
 Tp timer_gettime time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers +
 Tp timer_settime time.h CXtimer_getoverrun, timer_gettime, timer_settime - per-process timers +
 Tp times sys/times.h times - get process and waited-for child process times +
 Vx timezone time.h XSIdaylight, timezone, tzname, tzset - set timezone conversion information +
 Tp tmpfile stdio.h tmpfile - create a temporary file +
 Tp tmpnam stdio.h OBtmpnam - create a name for a temporary file +
 Tp toascii ctype.h OB XSItoascii - translate an integer to a 7-bit ASCII character +
 Tp tolower ctype.h tolower, tolower_l - transliterate uppercase characters to lowercase +
 Tp tolower_l ctype.h CXtolower, tolower_l - transliterate uppercase characters to lowercase +
 Tp toupper ctype.h toupper, toupper_l - transliterate lowercase characters to uppercase +
 Tp toupper_l ctype.h CXtoupper, toupper_l - transliterate lowercase characters to uppercase +
 Tp towctrans wctype.h towctrans, towctrans_l - wide-character transliteration +
 Tp towctrans_l wctype.h CXtowctrans, towctrans_l - wide-character transliteration +
 Tp p towlower wctype.h towlower, towlower_l - transliterate uppercase wide-character code to lowercase +
 Tp towlower_l wctype.h CXtowlower, towlower_l - transliterate uppercase wide-character code to lowercase +
 Tp p towupper wctype.h towupper, towupper_l - transliterate lowercase wide-character code to uppercase +
 Tp towupper_l wctype.h CXtowupper, towupper_l - transliterate lowercase wide-character code to uppercase +
 Tp d d trunc math.h trunc, truncf, truncl - round to truncated integer value +
 Tp truncate unistd.h truncate - truncate a file to a specified length +
 Tp truncf math.h trunc, truncf, truncl - round to truncated integer value +
 Tp truncl math.h trunc, truncf, truncl - round to truncated integer value
 Tp tsearch search.h XSItdelete, tfind, tsearch, twalk - manage a binary search tree -
 Tp ttyname unistd.h ttyname, ttyname_r - find the pathname of a terminal -
 Tp ttyname_r unistd.h ttyname, ttyname_r - find the pathname of a terminal +
 Tp ttyname unistd.h ttyname, ttyname_r - find the pathname of a terminal +
 Tp ttyname_r unistd.h ttyname, ttyname_r - find the pathname of a terminal
 Tp twalk search.h XSItdelete, tfind, tsearch, twalk - manage a binary search tree -
 Vx tzname time.h CXdaylight, timezone, tzname, tzset - set timezone conversion information -
 Tp tzset time.h CXdaylight, timezone, tzname, tzset - set timezone conversion information +
 Vx tzname time.h CXdaylight, timezone, tzname, tzset - set timezone conversion information +
 Tp tzset time.h CXdaylight, timezone, tzname, tzset - set timezone conversion information
 Tp ulimit ulimit.h OB XSIulimit - get and set process limits
 Tp umask sys/stat.h umask - set and get the file mode creation mask -
 Tp uname sys/utsname.h uname - get the name of the current system -
 Tp ungetc stdio.h ungetc - push byte back into input stream -
 Tp ungetwc stdio.h wchar.h ungetwc - push wide-character code back into the input stream -
 Tp unlink unistd.h unlink, unlinkat - remove a directory entry relative to directory file descriptor -
 Tp unlinkat unistd.h unlink, unlinkat - remove a directory entry relative to directory file descriptor -
 Tp unlockpt stdlib.h XSIunlockpt - unlock a pseudo-terminal master/slave pair -
 Tp unsetenv stdlib.h CXunsetenv - remove an environment variable +
 Tp uname sys/utsname.h uname - get the name of the current system +
 Tp ungetc stdio.h ungetc - push byte back into input stream +
 Tp ungetwc stdio.h wchar.h ungetwc - push wide-character code back into the input stream +
 Tp unlink unistd.h unlink, unlinkat - remove a directory entry relative to directory file descriptor +
 Tp unlinkat unistd.h unlink, unlinkat - remove a directory entry relative to directory file descriptor +
 Tp unlockpt stdlib.h XSIunlockpt - unlock a pseudo-terminal master/slave pair +
 Tp unsetenv stdlib.h CXunsetenv - remove an environment variable
 Tp uselocale locale.h CXuselocale - use locale in current thread
 Tp utime utime.h OButime - set file access and modification times
 Tp utimensat sys/stat.h futimens, utimensat, utimes - set file access and modification times -
 Tp utimes sys/time.h XSIfutimens, utimensat, utimes - set file access and modification times +
 Tp utimes sys/time.h XSIfutimens, utimensat, utimes - set file access and modification times
  d d va_arg stdarg.h va_arg, va_copy, va_end, va_start - handle variable argument list
  d d va_copy stdarg.h va_arg, va_copy, va_end, va_start - handle variable argument list
  d d va_end stdarg.h va_arg, va_copy, va_end, va_start - handle variable argument list
  d d va_start stdarg.h va_arg, va_copy, va_end, va_start - handle variable argument list -
 Tp vdprintf stdarg.h stdio.h CXvdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list -
 Tp vfprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list -
 Tp vfscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list -
 Tp vfwprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list -
 Tp vfwscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list -
 Tp vprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list -
 Tp vscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list -
 Tp vsnprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list -
 Tp vsprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list -
 Tp vsscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list -
 Tp vswprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list -
 Tp vswscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list -
 Tp vwprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list -
 Tp vwscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list +
 Tp vdprintf stdarg.h stdio.h CXvdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list +
 Tp vfprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list +
 Tp vfscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list +
 Tp vfwprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list +
 Tp vfwscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list +
 Tp vprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list +
 Tp vscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list +
 Tp vsnprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list +
 Tp vsprintf stdarg.h stdio.h vdprintf, vfprintf, vprintf, vsnprintf, vsprintf - format output of a stdarg argument list +
 Tp vsscanf stdarg.h stdio.h vfscanf, vscanf, vsscanf - format input of a stdarg argument list +
 Tp vswprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list +
 Tp vswscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list +
 Tp vwprintf stdarg.h stdio.h wchar.h vfwprintf, vswprintf, vwprintf - wide-character formatted output of a stdarg argument list +
 Tp vwscanf stdarg.h stdio.h wchar.h vfwscanf, vswscanf, vwscanf - wide-character formatted input of a stdarg argument list
 Tp wait sys/wait.h wait, waitpid - wait for a child process to stop or terminate
 Tp waitid sys/wait.h waitid - wait for a child process to change state
 Tp waitpid sys/wait.h wait, waitpid - wait for a child process to stop or terminate -
missing  wcpcpy wchar.h CXwcpcpy, wcscpy - copy a wide-character string, returning a pointer to its end -
missing  wcpncpy wchar.h CXwcpncpy, wcsncpy - copy a fixed-size wide-character string, returning a pointer to its end -
 Tp wcrtomb stdio.h wcrtomb - convert a wide-character code to a character (restartable) -
missing  wcscasecmp wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison -
missing  wcscasecmp_l wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison -
 Tp wcscat wchar.h wcscat - concatenate two wide-character strings -
 Tp wcschr wchar.h wcschr - wide-character string scanning operation -
 Tp wcscmp wchar.h wcscmp - compare two wide-character strings -
 Tp wcscoll wchar.h wcscoll, wcscoll_l - wide-character string comparison using collating information -
missing  wcscoll_l wchar.h CXwcscoll, wcscoll_l - wide-character string comparison using collating information -
 Tp wcscpy wchar.h wcpcpy, wcscpy - copy a wide-character string, returning a pointer to its end -
 Tp wcscspn wchar.h wcscspn - get the length of a complementary wide substring -
missing  wcsdup wchar.h CXwcsdup - duplicate a wide-character string -
nosym p wcsftime wchar.h wcsftime - convert date and time to a wide-character string -
 Tp wcslen wchar.h wcslen, wcsnlen - get length of a fixed-sized wide-character string -
missing  wcsncasecmp wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison -
missing  wcsncasecmp_l wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison -
 Tp wcsncat wchar.h wcsncat - concatenate a wide-character string with part of another -
 Tp wcsncmp wchar.h wcsncmp - compare part of two wide-character strings -
 Tp wcsncpy wchar.h wcpncpy, wcsncpy - copy a fixed-size wide-character string, returning a pointer to its end -
missing  wcsnlen wchar.h CXwcslen, wcsnlen - get length of a fixed-sized wide-character string -
 Tp wcsnrtombs wchar.h CXwcsnrtombs, wcsrtombs - convert a wide-character string to a character string (restartable) -
 Tp wcspbrk wchar.h wcspbrk - scan a wide-character string for a wide-character code -
 Tp wcsrchr wchar.h wcsrchr - wide-character string scanning operation -
 Tp wcsrtombs wchar.h wcsnrtombs, wcsrtombs - convert a wide-character string to a character string (restartable) -
 Tp wcsspn wchar.h wcsspn - get the length of a wide substring -
 Tp wcsstr wchar.h wcsstr - find a wide-character substring -
nosym p wcstod wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number -
nosym p wcstof wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number +
 Tp wcpcpy wchar.h CXwcpcpy, wcscpy - copy a wide-character string, returning a pointer to its end +
 Tp wcpncpy wchar.h CXwcpncpy, wcsncpy - copy a fixed-size wide-character string, returning a pointer to its end +
 Tp wcrtomb wchar.h wcrtomb - convert a wide-character code to a character (restartable) +
 Tp wcscasecmp wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison +
 Tp wcscasecmp_l wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison +
 Tp wcscat wchar.h wcscat - concatenate two wide-character strings +
 Tp wcschr wchar.h wcschr - wide-character string scanning operation +
 Tp wcscmp wchar.h wcscmp - compare two wide-character strings +
 Tp wcscoll wchar.h wcscoll, wcscoll_l - wide-character string comparison using collating information +
 Tp wcscoll_l wchar.h CXwcscoll, wcscoll_l - wide-character string comparison using collating information +
 Tp wcscpy wchar.h wcpcpy, wcscpy - copy a wide-character string, returning a pointer to its end +
 Tp wcscspn wchar.h wcscspn - get the length of a complementary wide substring +
 Tp wcsdup wchar.h CXwcsdup - duplicate a wide-character string +
 Tp wcsftime wchar.h wcsftime - convert date and time to a wide-character string +
 Tp wcslen wchar.h wcslen, wcsnlen - get length of a fixed-sized wide-character string +
 Tp wcsncasecmp wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison +
 Tp wcsncasecmp_l wchar.h CXwcscasecmp, wcscasecmp_l, wcsncasecmp, wcsncasecmp_l - case-insensitive wide-character string comparison +
 Tp wcsncat wchar.h wcsncat - concatenate a wide-character string with part of another +
 Tp wcsncmp wchar.h wcsncmp - compare part of two wide-character strings +
 Tp wcsncpy wchar.h wcpncpy, wcsncpy - copy a fixed-size wide-character string, returning a pointer to its end +
 Tp wcsnlen wchar.h CXwcslen, wcsnlen - get length of a fixed-sized wide-character string +
 Tp wcsnrtombs wchar.h CXwcsnrtombs, wcsrtombs - convert a wide-character string to a character string (restartable) +
 Tp wcspbrk wchar.h wcspbrk - scan a wide-character string for a wide-character code +
 Tp wcsrchr wchar.h wcsrchr - wide-character string scanning operation +
 Tp wcsrtombs wchar.h wcsnrtombs, wcsrtombs - convert a wide-character string to a character string (restartable) +
 Tp wcsspn wchar.h wcsspn - get the length of a wide substring +
 Tp wcsstr wchar.h wcsstr - find a wide-character substring +
 Tp wcstod wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number +
 Tp wcstof wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number
 Tp wcstoimax stddef.h inttypes.h wcstoimax, wcstoumax - convert a wide-character string to an integer type -
nosym p wcstok wchar.h wcstok - split a wide-character string into tokens -
 Tp wcstol wchar.h wcstol, wcstoll - convert a wide-character string to a long integer -
nosym p wcstold wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number -
 Tp wcstoll wchar.h wcstol, wcstoll - convert a wide-character string to a long integer +
 Tp wcstok wchar.h wcstok - split a wide-character string into tokens +
 Tp wcstol wchar.h wcstol, wcstoll - convert a wide-character string to a long integer +
 Tp wcstold wchar.h wcstod, wcstof, wcstold - convert a wide-character string to a double-precision number +
 Tp wcstoll wchar.h wcstol, wcstoll - convert a wide-character string to a long integer
 Tp wcstombs stdlib.h wcstombs - convert a wide-character string to a character string -
 Tp wcstoul wchar.h wcstoul, wcstoull - convert a wide-character string to an unsigned long -
 Tp wcstoull wchar.h wcstoul, wcstoull - convert a wide-character string to an unsigned long +
 Tp wcstoul wchar.h wcstoul, wcstoull - convert a wide-character string to an unsigned long +
 Tp wcstoull wchar.h wcstoul, wcstoull - convert a wide-character string to an unsigned long
 Tp wcstoumax stddef.h inttypes.h wcstoimax, wcstoumax - convert a wide-character string to an integer type -
 Tp wcswidth wchar.h XSIwcswidth - number of column positions of a wide-character string -
 Tp wcsxfrm wchar.h wcsxfrm, wcsxfrm_l - wide-character string transformation -
missing  wcsxfrm_l wchar.h CXwcsxfrm, wcsxfrm_l - wide-character string transformation -
 Tp wctob stdio.h wchar.h wctob - wide-character to single-byte conversion +
 Tp wcswidth wchar.h XSIwcswidth - number of column positions of a wide-character string +
 Tp wcsxfrm wchar.h wcsxfrm, wcsxfrm_l - wide-character string transformation +
 Tp wcsxfrm_l wchar.h CXwcsxfrm, wcsxfrm_l - wide-character string transformation +
 Tp wctob stdio.h wchar.h wctob - wide-character to single-byte conversion
 Tp wctomb stdlib.h wctomb - convert a wide-character code to a character -
 Tp wctrans wctype.h wctrans, wctrans_l - define character mapping -
missing  wctrans_l wctype.h CXwctrans, wctrans_l - define character mapping -
 Tp p wctype wctype.h wctype, wctype_l - define character class -
missing  wctype_l wctype.h CXwctype, wctype_l - define character class -
 Tp wcwidth wchar.h XSIwcwidth - number of column positions of a wide-character code -
 Tp wmemchr wchar.h wmemchr - find a wide character in memory -
 Tp wmemcmp wchar.h wmemcmp - compare wide characters in memory -
 Tp wmemcpy wchar.h wmemcpy - copy wide characters in memory -
 Tp wmemmove wchar.h wmemmove - copy wide characters in memory with overlapping areas -
 Tp wmemset wchar.h wmemset - set wide characters in memory +
 Tp wctrans wctype.h wctrans, wctrans_l - define character mapping +
 Tp wctrans_l wctype.h CXwctrans, wctrans_l - define character mapping +
 Tp p wctype wctype.h wctype, wctype_l - define character class +
 Tp wctype_l wctype.h CXwctype, wctype_l - define character class +
 Tp wcwidth wchar.h XSIwcwidth - number of column positions of a wide-character code +
 Tp wmemchr wchar.h wmemchr - find a wide character in memory +
 Tp wmemcmp wchar.h wmemcmp - compare wide characters in memory +
 Tp wmemcpy wchar.h wmemcpy - copy wide characters in memory +
 Tp wmemmove wchar.h wmemmove - copy wide characters in memory with overlapping areas +
 Tp wmemset wchar.h wmemset - set wide characters in memory
 Tp wordexp wordexp.h wordexp, wordfree - perform word expansions
 Tp wordfree wordexp.h wordexp, wordfree - perform word expansions -
 Tp wprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output -
 Tp write unistd.h pwrite, write - write on a file -
 Tp writev sys/uio.h XSIwritev - write a vector -
 Tp wscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input -
nosym p y0 math.h XSIy0, y1, yn - Bessel functions of the second kind -
nosym p y1 math.h XSIy0, y1, yn - Bessel functions of the second kind -
nosym p yn math.h XSIy0, y1, yn - Bessel functions of the second kind +
 Tp wprintf stdio.h wchar.h fwprintf, swprintf, wprintf - print formatted wide-character output +
 Tp write unistd.h pwrite, write - write on a file +
 Tp writev sys/uio.h XSIwritev - write a vector +
 Tp wscanf stdio.h wchar.h fwscanf, swscanf, wscanf - convert formatted wide-character input +
 Tp y0 math.h XSIy0, y1, yn - Bessel functions of the second kind +
 Tp y1 math.h XSIy0, y1, yn - Bessel functions of the second kind +
 Tp yn math.h XSIy0, y1, yn - Bessel functions of the second kind
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