ncurses 5.0

[ncurses.git] / ncurses / base / lib_delch.c

diff --git a/ncurses/lib_delch.c b/ncurses/base/lib_delch.c
similarity index 81%
rename from ncurses/lib_delch.c
rename to ncurses/base/lib_delch.c
index 6dc6fef4ac39235f6bf367f9dfd5dee7d6672d6e..0169d31ac6d5101a4d58588aa0398b5052bdea94 100644 (file)
--- a/ncurses/lib_delch.c
+++ b/ncurses/base/lib_delch.c
@@ -40,35 +40,29 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_delch.c,v 1.7 1998/02/11 12:13:53 tom Exp $")
+MODULE_ID("$Id: lib_delch.c,v 1.8 1998/06/28 00:28:17 tom Exp $")
 
 int wdelch(WINDOW *win)
 {
 int     code = ERR;
-chtype *temp1, *temp2;
-chtype *end;
-chtype blank = _nc_background(win);
 
        T((T_CALLED("wdelch(%p)"), win));
 
        if (win) {
-         end = &win->_line[win->_cury].text[win->_maxx];
-         temp2 = &win->_line[win->_cury].text[win->_curx + 1];
-         temp1 = temp2 - 1;
-         
-         while (temp1 < end)
-           *temp1++ = *temp2++;
-         
-         *temp1 = blank;
-         
-         win->_line[win->_cury].lastchar = win->_maxx;
-         
-         if (win->_line[win->_cury].firstchar == _NOCHANGE
-             || win->_line[win->_cury].firstchar > win->_curx)
-           win->_line[win->_cury].firstchar = win->_curx;
-         
-         _nc_synchook(win);
-         code = OK;
+               chtype  blank = _nc_background(win);
+               struct ldat *line = &(win->_line[win->_cury]);
+               chtype *end   = &(line->text[win->_maxx]);
+               chtype *temp2 = &(line->text[win->_curx + 1]);
+               chtype *temp1 = temp2 - 1;
+
+               CHANGED_TO_EOL(line, win->_curx, win->_maxx);
+               while (temp1 < end)
+                       *temp1++ = *temp2++;
+
+               *temp1 = blank;
+
+               _nc_synchook(win);
+               code = OK;
        }
        returnCode(code);
 }