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ttyname_r: Work around bug on OSF/1 5.1.
[gnulib.git]
/
doc
/
posix-functions
/
ttyname_r.texi
diff --git
a/doc/posix-functions/ttyname_r.texi
b/doc/posix-functions/ttyname_r.texi
index
67ca8d4
..
e190d25
100644
(file)
--- a/
doc/posix-functions/ttyname_r.texi
+++ b/
doc/posix-functions/ttyname_r.texi
@@
-19,6
+19,10
@@
HP-UX 11.
This function has an incompatible declaration on some platforms:
MacOS X 10.4, Solaris 11 2010-11 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
@item
This function has an incompatible declaration on some platforms:
MacOS X 10.4, Solaris 11 2010-11 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
@item
+This function ignores the size argument, thus overwriting memory after the
+buffer, on some platforms:
+OSF/1 5.1.
+@item
This function refuses to do anything when the output buffer is less than 128
bytes large, on some platforms:
Solaris 11 2010-11.
This function refuses to do anything when the output buffer is less than 128
bytes large, on some platforms:
Solaris 11 2010-11.