1/* $OpenBSD: frm_cursor.c,v 1.7 2023/10/17 09:52:10 nicm Exp $ */ 2/**************************************************************************** 3 * Copyright 2020,2021 Thomas E. Dickey * 4 * Copyright 1998-2004,2010 Free Software Foundation, Inc. * 5 * * 6 * Permission is hereby granted, free of charge, to any person obtaining a * 7 * copy of this software and associated documentation files (the * 8 * "Software"), to deal in the Software without restriction, including * 9 * without limitation the rights to use, copy, modify, merge, publish, * 10 * distribute, distribute with modifications, sublicense, and/or sell * 11 * copies of the Software, and to permit persons to whom the Software is * 12 * furnished to do so, subject to the following conditions: * 13 * * 14 * The above copyright notice and this permission notice shall be included * 15 * in all copies or substantial portions of the Software. * 16 * * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 24 * * 25 * Except as contained in this notice, the name(s) of the above copyright * 26 * holders shall not be used in advertising or otherwise to promote the * 27 * sale, use or other dealings in this Software without prior written * 28 * authorization. * 29 ****************************************************************************/ 30 31/**************************************************************************** 32 * Author: Juergen Pfeifer, 1995,1997 * 33 ****************************************************************************/ 34 35#include "form.priv.h" 36 37MODULE_ID("$Id: frm_cursor.c,v 1.7 2023/10/17 09:52:10 nicm Exp $") 38 39/*--------------------------------------------------------------------------- 40| Facility : libnform 41| Function : int pos_form_cursor(FORM * form) 42| 43| Description : Moves the form window cursor to the location required 44| by the form driver to resume form processing. This may 45| be needed after the application calls a curses library 46| I/O routine that modifies the cursor position. 47| 48| Return Values : E_OK - Success 49| E_SYSTEM_ERROR - System error. 50| E_BAD_ARGUMENT - Invalid form pointer 51| E_NOT_POSTED - Form is not posted 52+--------------------------------------------------------------------------*/ 53FORM_EXPORT(int) 54pos_form_cursor(FORM *form) 55{ 56 int res; 57 58 T((T_CALLED("pos_form_cursor(%p)"), (void *)form)); 59 60 if (!form) 61 res = E_BAD_ARGUMENT; 62 else 63 { 64 if (!(form->status & _POSTED)) 65 res = E_NOT_POSTED; 66 else 67 res = _nc_Position_Form_Cursor(form); 68 } 69 RETURN(res); 70} 71 72/* frm_cursor.c ends here */ 73