lb lb
l l.
Function Notes
-\fBabort\fP(3) Added in POSIX.1-2003
+\fBabort\fP(3) Added in POSIX.1-2001 TC1
\fBaccept\fP(2)
\fBaccess\fP(2)
\fBaio_error\fP(3)
\fB_exit\fP(2)
\fB_Exit\fP(2)
\fBfaccessat\fP(2) Added in POSIX.1-2008
-\fBfchdir\fP(2) Added in POSIX.1-2013
+\fBfchdir\fP(2) Added in POSIX.1-2008 TC1
\fBfchmod\fP(2)
\fBfchmodat\fP(2) Added in POSIX.1-2008
\fBfchown\fP(2)
\fBfcntl\fP(2)
\fBfdatasync\fP(2)
\fBfexecve\fP(3) Added in POSIX.1-2008
-\fBffs\fP(3) Added in POSIX.1-2016
+\fBffs\fP(3) Added in POSIX.1-2008 TC2
\fBfork\fP(2) See notes below
\fBfstat\fP(2)
\fBfstatat\fP(2) Added in POSIX.1-2008
\fBgetsockname\fP(2)
\fBgetsockopt\fP(2)
\fBgetuid\fP(2)
-\fBhtonl\fP(3) Added in POSIX.1-2016
-\fBhtons\fP(3) Added in POSIX.1-2016
+\fBhtonl\fP(3) Added in POSIX.1-2008 TC2
+\fBhtons\fP(3) Added in POSIX.1-2008 TC2
\fBkill\fP(2)
\fBlink\fP(2)
\fBlinkat\fP(2) Added in POSIX.1-2008
\fBlisten\fP(2)
-\fBlongjmp\fP(3) Added in POSIX.1-2016; see notes below
+\fBlongjmp\fP(3) Added in POSIX.1-2008 TC2; see notes below
\fBlseek\fP(2)
\fBlstat\fP(2)
-\fBmemccpy\fP(3) Added in POSIX.1-2016
-\fBmemchr\fP(3) Added in POSIX.1-2016
-\fBmemcmp\fP(3) Added in POSIX.1-2016
-\fBmemcpy\fP(3) Added in POSIX.1-2016
-\fBmemmove\fP(3) Added in POSIX.1-2016
-\fBmemset\fP(3) Added in POSIX.1-2016
+\fBmemccpy\fP(3) Added in POSIX.1-2008 TC2
+\fBmemchr\fP(3) Added in POSIX.1-2008 TC2
+\fBmemcmp\fP(3) Added in POSIX.1-2008 TC2
+\fBmemcpy\fP(3) Added in POSIX.1-2008 TC2
+\fBmemmove\fP(3) Added in POSIX.1-2008 TC2
+\fBmemset\fP(3) Added in POSIX.1-2008 TC2
\fBmkdir\fP(2)
\fBmkdirat\fP(2) Added in POSIX.1-2008
\fBmkfifo\fP(3)
\fBmkfifoat\fP(3) Added in POSIX.1-2008
\fBmknod\fP(2) Added in POSIX.1-2008
\fBmknodat\fP(2) Added in POSIX.1-2008
-\fBntohl\fP(3) Added in POSIX.1-2016
-\fBntohs\fP(3) Added in POSIX.1-2016
+\fBntohl\fP(3) Added in POSIX.1-2008 TC2
+\fBntohs\fP(3) Added in POSIX.1-2008 TC2
\fBopen\fP(2)
\fBopenat\fP(2) Added in POSIX.1-2008
\fBpause\fP(2)
\fBpoll\fP(2)
\fBposix_trace_event\fP(3)
\fBpselect\fP(2)
-\fBpthread_kill\fP(3) Added in POSIX.1-2013
-\fBpthread_self\fP(3) Added in POSIX.1-2013
-\fBpthread_sigmask\fP(3) Added in POSIX.1-2013
+\fBpthread_kill\fP(3) Added in POSIX.1-2008 TC1
+\fBpthread_self\fP(3) Added in POSIX.1-2008 TC1
+\fBpthread_sigmask\fP(3) Added in POSIX.1-2008 TC1
\fBraise\fP(3)
\fBread\fP(2)
\fBreadlink\fP(2)
\fBsigemptyset\fP(3)
\fBsigfillset\fP(3)
\fBsigismember\fP(3)
-\fBsiglongjmp\fP(3) Added in POSIX.1-2016; see notes below
+\fBsiglongjmp\fP(3) Added in POSIX.1-2008 TC2; see notes below
\fBsignal\fP(2)
\fBsigpause\fP(3)
\fBsigpending\fP(2)
\fBsigset\fP(3)
\fBsigsuspend\fP(2)
\fBsleep\fP(3)
-\fBsockatmark\fP(3) Added in POSIX.1-2004
+\fBsockatmark\fP(3) Added in POSIX.1-2001 TC2
\fBsocket\fP(2)
\fBsocketpair\fP(2)
\fBstat\fP(2)
-\fBstpcpy\fP(3) Added in POSIX.1-2016
-\fBstpncpy\fP(3) Added in POSIX.1-2016
-\fBstrcat\fP(3) Added in POSIX.1-2016
-\fBstrchr\fP(3) Added in POSIX.1-2016
-\fBstrcmp\fP(3) Added in POSIX.1-2016
-\fBstrcpy\fP(3) Added in POSIX.1-2016
-\fBstrcspn\fP(3) Added in POSIX.1-2016
-\fBstrlen\fP(3) Added in POSIX.1-2016
-\fBstrncat\fP(3) Added in POSIX.1-2016
-\fBstrncmp\fP(3) Added in POSIX.1-2016
-\fBstrncpy\fP(3) Added in POSIX.1-2016
-\fBstrnlen\fP(3) Added in POSIX.1-2016
-\fBstrpbrk\fP(3) Added in POSIX.1-2016
-\fBstrrchr\fP(3) Added in POSIX.1-2016
-\fBstrspn\fP(3) Added in POSIX.1-2016
-\fBstrstr\fP(3) Added in POSIX.1-2016
-\fBstrtok_r\fP(3) Added in POSIX.1-2016
+\fBstpcpy\fP(3) Added in POSIX.1-2008 TC2
+\fBstpncpy\fP(3) Added in POSIX.1-2008 TC2
+\fBstrcat\fP(3) Added in POSIX.1-2008 TC2
+\fBstrchr\fP(3) Added in POSIX.1-2008 TC2
+\fBstrcmp\fP(3) Added in POSIX.1-2008 TC2
+\fBstrcpy\fP(3) Added in POSIX.1-2008 TC2
+\fBstrcspn\fP(3) Added in POSIX.1-2008 TC2
+\fBstrlen\fP(3) Added in POSIX.1-2008 TC2
+\fBstrncat\fP(3) Added in POSIX.1-2008 TC2
+\fBstrncmp\fP(3) Added in POSIX.1-2008 TC2
+\fBstrncpy\fP(3) Added in POSIX.1-2008 TC2
+\fBstrnlen\fP(3) Added in POSIX.1-2008 TC2
+\fBstrpbrk\fP(3) Added in POSIX.1-2008 TC2
+\fBstrrchr\fP(3) Added in POSIX.1-2008 TC2
+\fBstrspn\fP(3) Added in POSIX.1-2008 TC2
+\fBstrstr\fP(3) Added in POSIX.1-2008 TC2
+\fBstrtok_r\fP(3) Added in POSIX.1-2008 TC2
\fBsymlink\fP(2)
\fBsymlinkat\fP(2) Added in POSIX.1-2008
\fBtcdrain\fP(3)
\fButimes\fP(2) Added in POSIX.1-2008
\fBwait\fP(2)
\fBwaitpid\fP(2)
-\fBwcpcpy\fP(3) Added in POSIX.1-2016
-\fBwcpncpy\fP(3) Added in POSIX.1-2016
-\fBwcscat\fP(3) Added in POSIX.1-2016
-\fBwcschr\fP(3) Added in POSIX.1-2016
-\fBwcscmp\fP(3) Added in POSIX.1-2016
-\fBwcscpy\fP(3) Added in POSIX.1-2016
-\fBwcscspn\fP(3) Added in POSIX.1-2016
-\fBwcslen\fP(3) Added in POSIX.1-2016
-\fBwcsncat\fP(3) Added in POSIX.1-2016
-\fBwcsncmp\fP(3) Added in POSIX.1-2016
-\fBwcsncpy\fP(3) Added in POSIX.1-2016
-\fBwcsnlen\fP(3) Added in POSIX.1-2016
-\fBwcspbrk\fP(3) Added in POSIX.1-2016
-\fBwcsrchr\fP(3) Added in POSIX.1-2016
-\fBwcsspn\fP(3) Added in POSIX.1-2016
-\fBwcsstr\fP(3) Added in POSIX.1-2016
-\fBwcstok\fP(3) Added in POSIX.1-2016
-\fBwmemchr\fP(3) Added in POSIX.1-2016
-\fBwmemcmp\fP(3) Added in POSIX.1-2016
-\fBwmemcpy\fP(3) Added in POSIX.1-2016
-\fBwmemmove\fP(3) Added in POSIX.1-2016
-\fBwmemset\fP(3) Added in POSIX.1-2016
+\fBwcpcpy\fP(3) Added in POSIX.1-2008 TC2
+\fBwcpncpy\fP(3) Added in POSIX.1-2008 TC2
+\fBwcscat\fP(3) Added in POSIX.1-2008 TC2
+\fBwcschr\fP(3) Added in POSIX.1-2008 TC2
+\fBwcscmp\fP(3) Added in POSIX.1-2008 TC2
+\fBwcscpy\fP(3) Added in POSIX.1-2008 TC2
+\fBwcscspn\fP(3) Added in POSIX.1-2008 TC2
+\fBwcslen\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsncat\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsncmp\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsncpy\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsnlen\fP(3) Added in POSIX.1-2008 TC2
+\fBwcspbrk\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsrchr\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsspn\fP(3) Added in POSIX.1-2008 TC2
+\fBwcsstr\fP(3) Added in POSIX.1-2008 TC2
+\fBwcstok\fP(3) Added in POSIX.1-2008 TC2
+\fBwmemchr\fP(3) Added in POSIX.1-2008 TC2
+\fBwmemcmp\fP(3) Added in POSIX.1-2008 TC2
+\fBwmemcpy\fP(3) Added in POSIX.1-2008 TC2
+\fBwmemmove\fP(3) Added in POSIX.1-2008 TC2
+\fBwmemset\fP(3) Added in POSIX.1-2008 TC2
\fBwrite\fP(2)
.TE
.sp 1
Notes:
.IP * 3
-POSIX.1-2001 and POSIX.1-2004 required the functions
+POSIX.1-2001 and POSIX.1-2001 TC2 required the functions
.BR fpathconf (3),
.BR pathconf (3),
and
and the program subsequently calls an unsafe function,
then the behavior of the program is undefined.
.IP *
-POSIX.1-2003 clarified
+POSIX.1-2001 TC1 clarified
that if an application calls
.BR fork (2)
from a signal handler and any of the fork handlers registered by