# HG changeset patch
# User Joe Rothweiler <octaveuser@sensicomm.com>
# Date 1246425523 -7200
# Node ID c9636d98e5cd785f3cada2c05c4ef4421e635306
# Parent  2ad67ccd09fd9103b75624d8550892b3bac31a95
fix kbhit(1) to not discard waiting keystrokes

diff -r 2ad67ccd09fd -r c9636d98e5cd src/ChangeLog
--- a/src/ChangeLog	Tue Jun 30 08:38:45 2009 +0200
+++ b/src/ChangeLog	Wed Jul 01 07:18:43 2009 +0200
@@ -1,3 +1,7 @@
+2009-07-01  Joe Rothweiler <octaveuser@sensicomm.com>
+
+	* input.cc (raw_mode): Use TCSADRAIN if no wait.
+
 2009-06-30  Jaroslav Hajek  <highegg@gmail.com>
 
 	* symtab.h (force_variable): Remove assertion.
diff -r 2ad67ccd09fd -r c9636d98e5cd src/sysdep.cc
--- a/src/sysdep.cc	Tue Jun 30 08:38:45 2009 +0200
+++ b/src/sysdep.cc	Wed Jul 01 07:18:43 2009 +0200
@@ -392,7 +392,7 @@
 	s = save_term;
       }
 
-    tcsetattr (tty_fd, TCSAFLUSH, &s);
+    tcsetattr (tty_fd, wait ? TCSAFLUSH : TCSADRAIN, &s);
   }
 #elif defined (HAVE_TERMIO_H)
   {