From 147041d26029fabdb35b596a1d3bcbb40c3de975 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Wed, 25 Feb 2009 11:06:29 +0000
Subject: Reinstate __libc_foo's needed for linuxthreads.old. Now they are only
 enabled if linuxthreads.old are selected.

---
 libc/termios/tcdrain.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'libc/termios')

diff --git a/libc/termios/tcdrain.c b/libc/termios/tcdrain.c
index 766f37e28..ad94803ff 100644
--- a/libc/termios/tcdrain.c
+++ b/libc/termios/tcdrain.c
@@ -20,10 +20,13 @@
 #include <termios.h>
 #include <sys/ioctl.h>
 
-/* libc_hidden_proto(ioctl) */
+#ifdef __LINUXTHREADS_OLD__
+extern __typeof(tcdrain) weak_function tcdrain;
+strong_alias(tcdrain,__libc_tcdrain)
+#endif
 
 /* Wait for pending output to be written on FD.  */
 int tcdrain(int fd)
 {
-      return ioctl(fd, TCSBRK, 1);
+	return ioctl(fd, TCSBRK, 1);
 }
-- 
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