From b301e68e4b027340743d050aa32651039c1cb7bc Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Thu, 23 Jul 2015 17:04:22 -0700
Subject: Make sysdeps/posix bring in login subdir.

---
 login/openpty.c | 4 +++-
 login/pty.h     | 3 +++
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'login')

diff --git a/login/openpty.c b/login/openpty.c
index ad02f6f5ac..c3cef7cf87 100644
--- a/login/openpty.c
+++ b/login/openpty.c
@@ -117,10 +117,12 @@ openpty (int *amaster, int *aslave, char *name,
     }
 
   /* XXX Should we ignore errors here?  */
-  if(termp)
+  if (termp)
     tcsetattr (slave, TCSAFLUSH, termp);
+#ifdef TIOCSWINSZ
   if (winp)
     ioctl (slave, TIOCSWINSZ, winp);
+#endif
 
   *amaster = master;
   *aslave = slave;
diff --git a/login/pty.h b/login/pty.h
index c8745d48bd..3c052a043a 100644
--- a/login/pty.h
+++ b/login/pty.h
@@ -21,6 +21,9 @@
 
 #include <features.h>
 
+struct termios;
+struct winsize;
+
 #include <termios.h>
 #include <sys/ioctl.h>
 
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