ncurses 5.7 - patch 20100116

[ncurses.git] / test / railroad.c

diff --git a/test/railroad.c b/test/railroad.c
index 72ff8670d07857c1a94b042a0b217d4edcb6cb7f..973ec46a38de5879730ac805247e7999148d46f8 100644 (file)
--- a/test/railroad.c
+++ b/test/railroad.c
@@ -1,5 +1,5 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 2000-2007,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 2000-2008,2009 Free Software Foundation, Inc.              *

  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *


@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey - 2000
  *
 /*
  * Author: Thomas E. Dickey - 2000
  *

- * $Id: railroad.c,v 1.17 2008/12/07 02:07:41 juergen Exp $
+ * $Id: railroad.c,v 1.19 2009/10/24 21:37:56 tom Exp $

  *
  * A simple demo of the termcap interface.
  */
  *
  * A simple demo of the termcap interface.
  */


@@ -58,13 +58,17 @@ static bool interrupted = FALSE;
 static int
 outc(TPUTS_ARG c)
 {
 static int
 outc(TPUTS_ARG c)
 {

+    int rc = OK;
+

     if (interrupted) {
     if (interrupted) {

-       char tmp = c;
-       write(STDOUT_FILENO, &tmp, 1);
+       char tmp = (char) c;
+       if (write(STDOUT_FILENO, &tmp, 1) == -1)
+           rc = ERR;

     } else {
     } else {

-       putc(c, stdout);
+       if (putc(c, stdout) == EOF)
+           rc = ERR;

     }
     }

-    return 0;
+    return rc;

 }
 
 static void
 }
 
 static void