X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fbase%2Flib_clrbot.c;h=cbf2206d558156d69946d60dc01ce229081b49a6;hp=cec34161acef4802cbf41c4833d3e247faf1232e;hb=21c8ffa0edf2e389f3f674f0c08009002c6f357d;hpb=0eb88fc5281804773e2a0c7a488a4452463535ce

diff --git a/ncurses/base/lib_clrbot.c b/ncurses/base/lib_clrbot.c
index cec34161..cbf2206d 100644
--- a/ncurses/base/lib_clrbot.c
+++ b/ncurses/base/lib_clrbot.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc.                        *
+ * Copyright (c) 1998-2006,2009 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            *
@@ -40,36 +40,37 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_clrbot.c,v 1.14 1998/06/28 00:36:26 tom Exp $")
+MODULE_ID("$Id: lib_clrbot.c,v 1.21 2009/10/24 22:33:19 tom Exp $")
 
-int wclrtobot(WINDOW *win)
+NCURSES_EXPORT(int)
+wclrtobot(WINDOW *win)
 {
-int     code = ERR;
+    int code = ERR;
 
-	T((T_CALLED("wclrtobot(%p)"), win));
+    T((T_CALLED("wclrtobot(%p)"), (void *) win));
 
-	if (win) {
-		short y;
-		short startx = win->_curx;
-		chtype blank = _nc_background(win);
+    if (win) {
+	NCURSES_SIZE_T y;
+	NCURSES_SIZE_T startx = win->_curx;
+	NCURSES_CH_T blank = win->_nc_bkgd;
 
-		T(("clearing from y = %d to y = %d with maxx =  %d", win->_cury, win->_maxy, win->_maxx));
+	T(("clearing from y = %ld to y = %ld with maxx =  %ld",
+	   (long) win->_cury, (long) win->_maxy, (long) win->_maxx));
 
-		for (y = win->_cury; y <= win->_maxy; y++) {
-			struct ldat *line = &(win->_line[y]);
-			chtype *ptr = &(line->text[startx]);
-			chtype *end = &(line->text[win->_maxx]);
+	for (y = win->_cury; y <= win->_maxy; y++) {
+	    struct ldat *line = &(win->_line[y]);
+	    NCURSES_CH_T *ptr = &(line->text[startx]);
+	    NCURSES_CH_T *end = &(line->text[win->_maxx]);
 
-			CHANGED_TO_EOL(line, startx, win->_maxx);
+	    CHANGED_TO_EOL(line, startx, win->_maxx);
 
-			while (ptr <= end)
-				*ptr++ = blank;
+	    while (ptr <= end)
+		*ptr++ = blank;
 
-			startx = 0;
-		}
-		_nc_synchook(win);
-		code = OK;
+	    startx = 0;
 	}
-	returnCode(code);
+	_nc_synchook(win);
+	code = OK;
+    }
+    returnCode(code);
 }
-