signal.7: Note async-signal-safe functions added by POSIX.1-2008 TC1

[thirdparty/man-pages.git] / man3 / unlockpt.3

diff --git a/man3/unlockpt.3 b/man3/unlockpt.3
index 5a0388fc5a187955f4a1c112ab578aab3c108cfa..c0a8199ab2b948791e3aab347fd07aa6df39dfe8 100644 (file)
--- a/man3/unlockpt.3
+++ b/man3/unlockpt.3
@@ -1,6 +1,8 @@
+.\" %%%LICENSE_START(PUBLIC_DOMAIN)
 .\" This page is in the public domain. - aeb
+.\" %%%LICENSE_END
 .\"
-.TH UNLOCKPT 3 2008-06-14 "" "Linux Programmer's Manual"
+.TH UNLOCKPT 3 2015-08-08 "" "Linux Programmer's Manual"
 .SH NAME
 unlockpt \- unlock a pseudoterminal master/slave pair
 .SH SYNOPSIS
@@ -41,8 +43,20 @@ argument is not associated with a master pseudoterminal.
 .SH VERSIONS
 .BR unlockpt ()
 is provided in glibc since version 2.1.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface      Attribute       Value
+T{
+.BR unlockpt ()
+T}     Thread safety   MT-Safe
+.TE
 .SH CONFORMING TO
-POSIX.1-2001.
+POSIX.1-2001, POSIX.1-2008.
 .SH SEE ALSO
 .BR grantpt (3),
 .BR posix_openpt (3),