1<!-- 2 **************************************************************************** 3 * Copyright 2018-2023,2024 Thomas E. Dickey * 4 * Copyright 1998,2010 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 * @Id: mitem_visible.3x,v 1.27 2024/03/16 15:35:01 tom Exp @ 31--> 32<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> 33<HTML> 34<HEAD> 35<meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> 36<meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts"> 37<TITLE>mitem_visible 3x 2024-03-16 ncurses 6.5 Library calls</TITLE> 38<link rel="author" href="mailto:bug-ncurses@gnu.org"> 39 40</HEAD> 41<BODY> 42<H1 class="no-header">mitem_visible 3x 2024-03-16 ncurses 6.5 Library calls</H1> 43<PRE> 44<STRONG><A HREF="mitem_visible.3x.html">mitem_visible(3x)</A></STRONG> Library calls <STRONG><A HREF="mitem_visible.3x.html">mitem_visible(3x)</A></STRONG> 45 46 47 48 49</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE> 50 <STRONG>item_visible</STRONG> - check visibility of a menu item 51 52 53</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE> 54 <STRONG>#include</STRONG> <STRONG><menu.h></STRONG> 55 56 <STRONG>bool</STRONG> <STRONG>item_visible(const</STRONG> <STRONG>ITEM</STRONG> <STRONG>*</STRONG><EM>item</EM><STRONG>);</STRONG> 57 58 59</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE> 60 A menu item is visible when it is in the portion of a posted menu that 61 is mapped onto the screen (if the menu is scrollable, in particular, 62 this portion will be smaller than the whole menu). 63 64 65</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE> 66 These routines emulate the System V menu library. They were not 67 supported on Version 7 or BSD versions. 68 69 70</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE> 71 Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. 72 Raymond. 73 74 75</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE> 76 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG> 77 78 79 80ncurses 6.5 2024-03-16 <STRONG><A HREF="mitem_visible.3x.html">mitem_visible(3x)</A></STRONG> 81</PRE> 82<div class="nav"> 83<ul> 84<li><a href="#h2-NAME">NAME</a></li> 85<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li> 86<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li> 87<li><a href="#h2-PORTABILITY">PORTABILITY</a></li> 88<li><a href="#h2-AUTHORS">AUTHORS</a></li> 89<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li> 90</ul> 91</div> 92</BODY> 93</HTML> 94