33254aaaad
Gregory Nutt is the copyright holder for those files and he has submitted the SGA as a result we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
/****************************************************************************
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* apps/graphics/pdcurses/pdc_move.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Adapted from the original public domain pdcurses by Gregory Nutt
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****************************************************************************/
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/* Name: move
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*
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* Synopsis:
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* int move(int y, int x);
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* int wmove(WINDOW *win, int y, int x);
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*
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* Description:
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* The cursor associated with the window is moved to the given
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* location. This does not move the physical cursor of the
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* terminal until refresh() is called. The position specified is
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* relative to the upper left corner of the window, which is (0,0).
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*
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* Return Value:
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* All functions return OK on success and ERR on error.
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*
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* Portability X/Open BSD SYS V
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* move Y Y Y
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* wmove Y Y Y
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*/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include "curspriv.h"
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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int move(int y, int x)
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{
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#ifdef CONFIG_PDCURSES_MULTITHREAD
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FAR struct pdc_context_s *ctx = PDC_ctx();
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#endif
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PDC_LOG(("move() - called: y=%d x=%d\n", y, x));
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if (!stdscr || x < 0 || y < 0 || x >= stdscr->_maxx || y >= stdscr->_maxy)
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{
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return ERR;
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}
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stdscr->_curx = x;
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stdscr->_cury = y;
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return OK;
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}
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int wmove(WINDOW *win, int y, int x)
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{
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PDC_LOG(("wmove() - called: y=%d x=%d\n", y, x));
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if (!win || x < 0 || y < 0 || x >= win->_maxx || y >= win->_maxy)
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{
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return ERR;
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}
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win->_curx = x;
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win->_cury = y;
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return OK;
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}
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