ncurses 5.9 - patch 20120721

[ncurses.git] / progs / clear.c

diff --git a/progs/clear.c b/progs/clear.c
index da30bcc4a3c6b1d64908dd3a99090808f99c3800..9f5a543848a12c50995cfc3607e17176e142f570 100644 (file)
--- a/progs/clear.c
+++ b/progs/clear.c
@@ -1,5 +1,5 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 1998,2005 Free Software Foundation, Inc.                   *
+ * Copyright (c) 1998-2006,2007 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            *


@@ -29,28 +29,31 @@
 /****************************************************************************
  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
 /****************************************************************************
  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *

+ *     and: Thomas E. Dickey                        1996-on                 *

  ****************************************************************************/
 
  ****************************************************************************/
 

-

 /*
  * clear.c --  clears the terminal's screen
  */
 
 /*
  * clear.c --  clears the terminal's screen
  */
 

+#define USE_LIBTINFO

 #include <progs.priv.h>
 
 #include <progs.priv.h>
 

-MODULE_ID("$Id: clear.c,v 1.9 2005/09/25 00:46:43 tom Exp $")
+MODULE_ID("$Id: clear.c,v 1.11 2007/10/13 22:16:02 tom Exp $")

 
 

-static int putch(int c)
+static int
+putch(int c)

 {
 {

-       return putchar(c);
+    return putchar(c);

 }
 
 }
 

-int main(
+int
+main(

        int argc GCC_UNUSED,
        int argc GCC_UNUSED,

-       char *argv[] GCC_UNUSED)
+       char *argv[]GCC_UNUSED)

 {
 {

-       setupterm((char *) 0, STDOUT_FILENO, (int *) 0);
-       return (tputs(clear_screen, lines > 0 ? lines : 1, putch) == ERR)
+    setupterm((char *) 0, STDOUT_FILENO, (int *) 0);
+    ExitProgram((tputs(clear_screen, lines > 0 ? lines : 1, putch) == ERR)

                ? EXIT_FAILURE
                ? EXIT_FAILURE

-               : EXIT_SUCCESS;
+               : EXIT_SUCCESS);

 }
 }