Add pty module for forkpty and openpty.

[pspp] / doc / glibc-functions / forkpty.texi

diff --git a/doc/glibc-functions/forkpty.texi b/doc/glibc-functions/forkpty.texi
index 2ea9b2287a15079a5ed7a5f36e1081546cf236c3..7701a3826b4cf9d5262f12e6a5e623957adafdd9 100644 (file)
--- a/doc/glibc-functions/forkpty.texi
+++ b/doc/glibc-functions/forkpty.texi
@@ -2,14 +2,10 @@
 @subsection @code{forkpty}
 @findex forkpty
 
-Gnulib module: ---
+Gnulib module: pty
 
 Portability problems fixed by Gnulib:
 @itemize
-@end itemize
-
-Portability problems not fixed by Gnulib:
-@itemize
 @item
 One some systems (at least including Cygwin, Interix, OSF/1 4 and 5,
 and Mac OS X) linking with @code{-lutil} is not required.
@@ -21,3 +17,9 @@ The function is declared in pty.h on Cygwin, Interix, OSF/1 4 and 5,
 and glibc.  It is declared in util.h on Mac OS X, OpenBSD and NetBSD.
 It is declared in libutil.h on FreeBSD.
 @end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+On some systems (at least including Solaris and HP-UX) the function is
+missing.
+@end itemize