X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Flib_insdel.c;h=48e108de8d9b25fce3c88f681f114d935ae550a1;hp=c367c93d5d0f930ac3b20f015edfc2f95b2c5645;hb=refs%2Ftags%2Fv4.2;hpb=3a9b6a3bf0269231bef7de74757a910dedd04e0c diff --git a/ncurses/lib_insdel.c b/ncurses/lib_insdel.c index c367c93d..48e108de 100644 --- a/ncurses/lib_insdel.c +++ b/ncurses/lib_insdel.c @@ -1,23 +1,35 @@ - -/*************************************************************************** -* COPYRIGHT NOTICE * -**************************************************************************** -* ncurses is copyright (C) 1992-1995 * -* Zeyd M. Ben-Halim * -* zmbenhal@netcom.com * -* Eric S. Raymond * -* esr@snark.thyrsus.com * -* * -* Permission is hereby granted to reproduce and distribute ncurses * -* by any means and for any fee, whether alone or as part of a * -* larger distribution, in source or in binary form, PROVIDED * -* this notice is included with any such distribution, and is not * -* removed from any of its header files. Mention of ncurses in any * -* applications linked with it is highly appreciated. * -* * -* ncurses comes AS IS with no warranty, implied or expressed. * -* * -***************************************************************************/ +/**************************************************************************** + * Copyright (c) 1998 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 * + * "Software"), to deal in the Software without restriction, including * + * without limitation the rights to use, copy, modify, merge, publish, * + * distribute, distribute with modifications, sublicense, and/or sell * + * copies of the Software, and to permit persons to whom the Software is * + * furnished to do so, subject to the following conditions: * + * * + * The above copyright notice and this permission notice shall be included * + * in all copies or substantial portions of the Software. * + * * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * + * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * + * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * + * * + * Except as contained in this notice, the name(s) of the above copyright * + * holders shall not be used in advertising or otherwise to promote the * + * sale, use or other dealings in this Software without prior written * + * authorization. * + ****************************************************************************/ + +/**************************************************************************** + * Author: Zeyd M. Ben-Halim 1992,1995 * + * and: Eric S. Raymond * + ****************************************************************************/ /* ** lib_insdel.c @@ -30,19 +42,21 @@ #include -MODULE_ID("$Id") +MODULE_ID("$Id: lib_insdel.c,v 1.8 1998/02/11 12:13:55 tom Exp $") int winsdelln(WINDOW *win, int n) { - T((T_CALLED("winsdel(%p,%d)"), win, n)); +int code = ERR; - if (n == 0) - returnCode(OK); - - _nc_scroll_window(win, -n, win->_cury, win->_maxy); - touchline(win, win->_cury, win->_maxy - win->_cury + 1); + T((T_CALLED("winsdel(%p,%d)"), win, n)); - _nc_synchook(win); - returnCode(OK); + if (win) { + if (n != 0) { + _nc_scroll_window(win, -n, win->_cury, win->_maxy, _nc_background(win)); + _nc_synchook(win); + } + code = OK; + } + returnCode(code); }