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-rw-r--r--doc/posix-functions/getlogin_r.texi9
1 files changed, 7 insertions, 2 deletions
diff --git a/doc/posix-functions/getlogin_r.texi b/doc/posix-functions/getlogin_r.texi
index d17c541365..b4f9e0eac9 100644
--- a/doc/posix-functions/getlogin_r.texi
+++ b/doc/posix-functions/getlogin_r.texi
@@ -18,14 +18,14 @@ HP-UX 11.
@item
This function returns a truncated result, instead of failing with error code
@code{ERANGE}, when the buffer is not large enough, on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
This function has an incompatible declaration on some platforms:
-Solaris 11.4 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
+FreeBSD 12.0, MidnightBSD 2.0, Solaris 11.4 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
@item
This function fails even when standard input is a tty on some platforms:
HP-UX 11.11.
@@ -33,4 +33,9 @@ HP-UX 11.11.
This function fails with error code @code{EINVAL} instead of @code{ERANGE} when
the second argument is zero on some platforms:
HP-UX 11.31.
+@item
+This function fails with error code @code{ENOMEM} instead of @code{ERANGE} on
+some platforms:
+@c https://dev.haiku-os.org/ticket/18349
+Haiku.
@end itemize

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