diff options
Diffstat (limited to 'lib/libcurses/move.c')
| -rw-r--r-- | lib/libcurses/move.c | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/lib/libcurses/move.c b/lib/libcurses/move.c index 78c104b31bc9..60a377b273fa 100644 --- a/lib/libcurses/move.c +++ b/lib/libcurses/move.c @@ -1,6 +1,6 @@ /* - * Copyright (c) 1981 Regents of the University of California. - * All rights reserved. + * Copyright (c) 1981, 1993 + * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -32,27 +32,31 @@ */ #ifndef lint -static char sccsid[] = "@(#)move.c 5.5 (Berkeley) 6/1/90"; -#endif /* not lint */ +static char sccsid[] = "@(#)move.c 8.1 (Berkeley) 6/4/93"; +#endif /* not lint */ -# include "curses.ext" +#include <curses.h> /* - * This routine moves the cursor to the given point - * + * wmove -- + * Moves the cursor to the given point. */ +int wmove(win, y, x) -reg WINDOW *win; -reg int y, x; { + register WINDOW *win; + register int y, x; +{ -# ifdef DEBUG - fprintf(outf, "MOVE to (%d, %d)\n", y, x); -# endif +#ifdef DEBUG + __CTRACE("wmove: (%d, %d)\n", y, x); +#endif if (x < 0 || y < 0) - return ERR; - if (x >= win->_maxx || y >= win->_maxy) - return ERR; - win->_curx = x; - win->_cury = y; - return OK; + return (ERR); + if (x >= win->maxx || y >= win->maxy) + return (ERR); + win->curx = x; + win->lines[win->cury]->flags &= ~__ISPASTEOL; + win->cury = y; + win->lines[y]->flags &= ~__ISPASTEOL; + return (OK); } |