ncurses 5.4
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35 <TITLE>curs_inch 3x</TITLE>
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40 <H1>curs_inch 3x</H1>
41 <HR>
42 <PRE>
43 <!-- Manpage converted by man2html 3.0.1 -->
44 <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>                                       <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
45
46
47
48
49 </PRE>
50 <H2>NAME</H2><PRE>
51        <STRONG>inch</STRONG>,  <STRONG>winch</STRONG>,  <STRONG>mvinch</STRONG>,  <STRONG>mvwinch</STRONG>  -  get  a  character  and
52        attributes from a <STRONG>curses</STRONG> window
53
54
55 </PRE>
56 <H2>SYNOPSIS</H2><PRE>
57        <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
58
59        <STRONG>chtype</STRONG> <STRONG>inch(void);</STRONG>
60        <STRONG>chtype</STRONG> <STRONG>winch(WINDOW</STRONG> <STRONG>*win);</STRONG>
61        <STRONG>chtype</STRONG> <STRONG>mvinch(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG>
62        <STRONG>chtype</STRONG> <STRONG>mvwinch(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG>
63
64
65 </PRE>
66 <H2>DESCRIPTION</H2><PRE>
67        These routines return the character, of  type  <STRONG>chtype</STRONG>,  at
68        the   current  position  in  the  named  window.   If  any
69        attributes are set for that  position,  their  values  are
70        OR'ed  into  the  value  returned.   Constants  defined in
71        <STRONG>&lt;curses.h&gt;</STRONG> can be used with the <STRONG>&amp;</STRONG> (logical  AND)  operator
72        to extract the character or attributes alone.
73
74
75    <STRONG>Attributes</STRONG>
76        The  following  bit-masks  may  be  AND-ed with characters
77        returned by <STRONG>winch</STRONG>.
78
79        <STRONG>A_CHARTEXT</STRONG>     Bit-mask to extract character
80        <STRONG>A_ATTRIBUTES</STRONG>   Bit-mask to extract attributes
81        <STRONG>A_COLOR</STRONG>        Bit-mask to extract color-pair field information
82
83
84 </PRE>
85 <H2>NOTES</H2><PRE>
86        Note that all of these routines may be macros.
87
88
89 </PRE>
90 <H2>PORTABILITY</H2><PRE>
91        These functions are described in the XSI Curses  standard,
92        Issue 4.
93
94
95 </PRE>
96 <H2>SEE ALSO</H2><PRE>
97        <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>.
98
99
100
101                                                     <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
102 </PRE>
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