wscrl(WINDOW *win, int n) { T((T_CALLED("wscrl(%p,%d)"), (void *) win, n)); if (!win || !win->_scroll) { TR(TRACE_MOVE, ("...scrollok is false")); returnCode(ERR); } if (n != 0) { _nc_scroll_window(win, n, win->_regtop, win->_regbottom, win->_nc_bkgd); _nc_synchook(win); } returnCode(OK); }
winsdelln(WINDOW *win, int n) { int code = ERR; T((T_CALLED("winsdelln(%p,%d)"), win, n)); if (win) { if (n != 0) { _nc_scroll_window(win, -n, win->_cury, win->_maxy, win->_nc_bkgd); _nc_synchook(win); } code = OK; } returnCode(code); }