/****************************************************************************
- * Copyright (c) 1998 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 *
/****************************************************************************
* 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
*/
+#define USE_LIBTINFO
#include <progs.priv.h>
-#include <curses.h>
-
-MODULE_ID("$Id: clear.c,v 1.8 1998/09/26 11:42:50 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,
- 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_SUCCESS;
+ : EXIT_SUCCESS);
}