doc: mention more functions added in cygwin 1.7.0

[gnulib.git] / doc / posix-functions / log2f.texi

diff --git a/doc/posix-functions/log2f.texi b/doc/posix-functions/log2f.texi
index 33670ff..4583a17 100644 (file)
--- a/doc/posix-functions/log2f.texi
+++ b/doc/posix-functions/log2f.texi
@@ -14,5 +14,9 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9, Cygwin, Interix 3.5.
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9,
+Interix 3.5.
+@item
+This function is only provided as a macro on some platforms:
+Cygwin 1.5.x.
 @end itemize