/****************************************************************************
- * Copyright (c) 1998,2000 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2000,2007 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 *
*/
#include <curses.priv.h>
-MODULE_ID("$Id: lib_slkinit.c,v 1.5 2000/12/10 02:43:27 tom Exp $")
+MODULE_ID("$Id: lib_slkinit.c,v 1.6 2007/05/12 18:14:21 tom Exp $")
NCURSES_EXPORT(int)
slk_init(int format)
{
+ int code = ERR;
+
T((T_CALLED("slk_init(%d)"), format));
- if (format < 0 || format > 3)
- returnCode(ERR);
- _nc_slk_format = 1 + format;
- returnCode(OK);
+ if (format >= 0 && format <= 3 && !_nc_slk_format) {
+ _nc_slk_format = 1 + format;
+ code = _nc_ripoffline(-SLK_LINES(_nc_slk_format), _nc_slk_initialize);
+ }
+ returnCode(code);
}