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- /* -*-C-*-
- *
- *
- * Filename : wclrtobot.c
- *
- * Author : Simon J Raybould. (sie@fulcrum.bt.co.uk).
- *
- * Date : Friday 23rd August 1991.
- *
- * Desc : Clear to bottom of screen.
- *
- *
- * THIS CODE IS NOT PUBLIC DOMAIN
- * ==============================
- *
- * This code is copyright Simon J Raybould 1991, all rights are reserved.
- * All code, ideas, data structures and algorithms remain the property of the
- * author. Neither the whole nor sections of this code may be used as part
- * of other code without the authors consent. If you wish to use some of this
- * code then please email me at (sie@fulcrum.bt.co.uk).
- *
- * This source is not public domain, so you do not have any right to alter it
- * or sell it for personal gain. The source is provided purely for reference
- * purposes. You may re-compile the source with any compiler you choose.
- * You must not distribute altered copies without the authors consent. My
- * intention is that the source will help people isolate any bugs much more
- * effectivly.
- *
- * Disclaimer
- * ==========
- *
- * No implication is made as to this code being fit for any purpose at all.
- * I (the author) shall not be held responsible for any loss of data or damage
- * to property that may result from its use or misuse.
- *
- *
- * Revision History
- * ================
- *
- * $Log: wclrtobot.c,v $
- * Revision 1.3 1993/05/17 23:33:10 sie
- * Underscores added to names.
- * Changes for version 2.10
- *
- * Revision 1.2 1992/06/23 22:14:38 sie
- * Changed to alter the window structure directly rather than
- * using calls to other curses functions.
- *
- * Revision 1.1 91/09/07 11:49:38 sie
- * Initial revision
- *
- *
- */
-
- static char *rcsid = "$Header: /SRC/lib/curses/src/RCS/wclrtobot.c,v 1.3 1993/05/17 23:33:10 sie Exp $";
-
- #include "acurses.h"
-
-
- wclrtobot(WINDOW *WinPtr)
- {
- int line;
-
- if(!(_CursesFlags & CFLAG_INITSCR)) /* Haven't called initscr() */
- return ERR;
- /* do the first line */
- memset(&(WinPtr->LnArry[WinPtr->_cury].Line[WinPtr->_curx]),
- ' ', WinPtr->_maxx-WinPtr->_curx+1);
- memset(&(WinPtr->LnArry[WinPtr->_cury].ATTRS[WinPtr->_curx]),
- WinPtr->_attrs, WinPtr->_maxx-WinPtr->_curx+1);
-
- WinPtr->LnArry[WinPtr->_cury].StartCol =
- min(WinPtr->_curx, WinPtr->LnArry[WinPtr->_cury].StartCol);
- WinPtr->LnArry[WinPtr->_cury].EndCol = WinPtr->_maxx;
- WinPtr->LnArry[WinPtr->_cury].Touched = TRUE;
-
- /* do the rest of the lines */
- for(line=WinPtr->_cury+1; line<=WinPtr->_maxy; line++) {
- memset(WinPtr->LnArry[line].Line, ' ', WinPtr->_maxx+1);
- memset(WinPtr->LnArry[line].ATTRS, WinPtr->_attrs, WinPtr->_maxx+1);
- WinPtr->LnArry[line].StartCol = 0;
- WinPtr->LnArry[line].EndCol = WinPtr->_maxx;
- WinPtr->LnArry[line].Touched = TRUE;
- }
- return OK;
- }
-