1 files changed, 21 insertions, 44 deletions
diff --git a/gnu/lib/libreadline/tcsh_hack.readme b/gnu/lib/libreadline/tcsh_hack.readme
index 2777512b7918..ed058692a15a 100644
--- a/gnu/lib/libreadline/tcsh_hack.readme
+++ b/gnu/lib/libreadline/tcsh_hack.readme
@@ -1,50 +1,27 @@
-*** readline.c.orig	Thu May  5 04:02:17 1994
---- readline.c	Mon May  9 00:33:44 1994
+*** rltty.c.orig	Tue May 10 02:18:03 1994
+--- rltty.c	Tue May 10 03:12:55 1994
 ***************
-*** 32,37 ****
---- 32,38 ----
-  
-  #include <stdio.h>
+*** 21,26 ****
+--- 21,27 ----
+     have a copy of the license, write to the Free Software Foundation,
+     675 Mass Ave, Cambridge, MA 02139, USA. */
   #include <sys/types.h>
 + #include <sys/ioctl.h>
-  #include <fcntl.h>
-  #include <sys/file.h>
   #include <signal.h>
+  #include <errno.h>
+  #include <stdio.h>
 ***************
-*** 280,285 ****
---- 281,295 ----
-  /* Non-zero means to save keys that we dispatch on in a kbd macro. */
-  static int defining_kbd_macro = 0;
-  
-+ /* XXX this prevents to got editing mode from tcsh */
-+ static void wait_foreground(void)
-+ {
-+ 	struct winsize w;
-+ 	int tty = fileno (rl_instream);
+*** 347,352 ****
+--- 348,359 ----
+       int tty;
+       TIOTYPE *tiop;
+  {
++ /* XXX this prevents to got editing mode from tcsh. Ache */
++   struct winsize w;
 + 
-+ 	if (ioctl (tty, TIOCGWINSZ, &w) == 0)
-+ 		(void) ioctl (tty, TIOCSWINSZ, &w);
-+ }
-  
-  /* **************************************************************** */
-  /*								    */
-***************
-*** 1153,1158 ****
---- 1163,1169 ----
-  #endif /* POSIX */
-    int tty = fileno (rl_instream);
-  
-+   wait_foreground ();   /* XXX this prevents to got editing mode from tcsh */
-  #if defined (_POSIX_VERSION)
-    if (tcgetattr (tty, &ttybuff) != -1)
-  #else
-***************
-*** 2307,2312 ****
---- 2318,2324 ----
-  #  endif /* HAVE_BSD_SIGNALS */
-  #endif /* POSIX */
-  
-+   wait_foreground ();   /* XXX this prevents to got editing mode from tcsh */
-  #if defined (_POSIX_VERSION)
-    tcgetattr (tty, &tio);
-  #else
++   if (ioctl (tty, TIOCGWINSZ, &w) == 0)
++       (void) ioctl (tty, TIOCSWINSZ, &w);
++ 
+    while (GETATTR (tty, tiop) < 0)
+      {
+        if (errno != EINTR)