pthread_sigmask: new module

[pspp] / doc / posix-functions / roundl.texi

diff --git a/doc/posix-functions/roundl.texi b/doc/posix-functions/roundl.texi
index 5c3be85537acdbf6e38c248aa46327ecb16c425f..61830c902fd51a9b45a91b136995a2f350bf1f88 100644 (file)
--- a/doc/posix-functions/roundl.texi
+++ b/doc/posix-functions/roundl.texi
@@ -19,6 +19,10 @@ glibc 2.8, OSF/1 5.1.
 Portability problems fixed by Gnulib module @code{roundl-ieee}:
 @itemize
 @item
+This function returns a positive zero for an argument between -0.5 and 0
+on some platforms:
+AIX 7.1.
+@item
 This function returns a positive zero for a minus zero argument
 on some platforms:
 OSF/1 5.1.