| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> |
| <!-- |
| * t |
| **************************************************************************** |
| * Copyright (c) 1998,2006 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. * |
| **************************************************************************** |
| * @Id: curs_inch.3x,v 1.13 2006/12/02 16:58:55 tom Exp @ |
| --> |
| <HTML> |
| <HEAD> |
| <TITLE>curs_inch 3x</TITLE> |
| <link rev=made href="mailto:bug-ncurses@gnu.org"> |
| <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> |
| </HEAD> |
| <BODY> |
| <H1>curs_inch 3x</H1> |
| <HR> |
| <PRE> |
| <!-- Manpage converted by man2html 3.0.1 --> |
| <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG> <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG> |
| |
| |
| |
| |
| </PRE> |
| <H2>NAME</H2><PRE> |
| <STRONG>inch</STRONG>, <STRONG>winch</STRONG>, <STRONG>mvinch</STRONG>, <STRONG>mvwinch</STRONG> - get a character and |
| attributes from a <STRONG>curses</STRONG> window |
| |
| |
| </PRE> |
| <H2>SYNOPSIS</H2><PRE> |
| <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> |
| |
| <STRONG>chtype</STRONG> <STRONG>inch(void);</STRONG> |
| <STRONG>chtype</STRONG> <STRONG>winch(WINDOW</STRONG> <STRONG>*win);</STRONG> |
| <STRONG>chtype</STRONG> <STRONG>mvinch(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG> |
| <STRONG>chtype</STRONG> <STRONG>mvwinch(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG> |
| |
| |
| </PRE> |
| <H2>DESCRIPTION</H2><PRE> |
| These routines return the character, of type <STRONG>chtype</STRONG>, at |
| the current position in the named window. If any |
| attributes are set for that position, their values are |
| OR'ed into the value returned. Constants defined in |
| <STRONG><curses.h></STRONG> can be used with the <STRONG>&</STRONG> (logical AND) operator |
| to extract the character or attributes alone. |
| |
| <STRONG>Attributes</STRONG> |
| The following bit-masks may be AND-ed with characters |
| returned by <STRONG>winch</STRONG>. |
| |
| <STRONG>A_CHARTEXT</STRONG> Bit-mask to extract character |
| <STRONG>A_ATTRIBUTES</STRONG> Bit-mask to extract attributes |
| <STRONG>A_COLOR</STRONG> Bit-mask to extract color-pair field information |
| |
| |
| </PRE> |
| <H2>NOTES</H2><PRE> |
| Note that all of these routines may be macros. |
| |
| |
| </PRE> |
| <H2>PORTABILITY</H2><PRE> |
| These functions are described in the XSI Curses standard, |
| Issue 4. |
| |
| |
| </PRE> |
| <H2>SEE ALSO</H2><PRE> |
| <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>. |
| |
| Comparable functions in the wide-character (ncursesw) |
| library are described in <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>. |
| |
| |
| |
| <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG> |
| </PRE> |
| <HR> |
| <ADDRESS> |
| Man(1) output converted with |
| <a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a> |
| </ADDRESS> |
| </BODY> |
| </HTML> |
