contrib/ncurses/doc/html/man/curs_inch.3x.html

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  35 <TITLE>curs_inch 3x</TITLE>
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  40 <H1>curs_inch 3x</H1>
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  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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