doc/html/man/form_field_just.3x.html

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  43 <H1 class="no-header">form_field_just 3x</H1>
  44 <PRE>
  45 <STRONG><A HREF="form_field_just.3x.html">form_field_just(3x)</A></STRONG>                                        <STRONG><A HREF="form_field_just.3x.html">form_field_just(3x)</A></STRONG>
  46
  47
  48
  49
  50 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
  51        <STRONG>set_field_just</STRONG>, <STRONG>field_just</STRONG> - retrieve field characteristics
  52
  53
  54 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
  55        <STRONG>#include</STRONG> <STRONG>&lt;form.h&gt;</STRONG>
  56
  57        <STRONG>int</STRONG> <STRONG>set_field_just(FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>justification</EM><STRONG>);</STRONG>
  58        <STRONG>int</STRONG> <STRONG>field_just(const</STRONG> <STRONG>FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>);</STRONG>
  59
  60
  61 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
  62        The  function  <STRONG>set_field_just</STRONG>  sets  the  justification  attribute of a
  63        field; <STRONG>field_just</STRONG>  returns  a  field's  justification  attribute.   The
  64        attribute  may be one of NO_JUSTIFICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT,
  65        or JUSTIFY_CENTER.
  66
  67
  68 </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
  69        The   function   <STRONG>field_just</STRONG>   returns   one    of:    NO_JUSTIFICATION,
  70        JUSTIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER.
  71
  72        The function <STRONG>set_field_just</STRONG> returns one of the following:
  73
  74        <STRONG>E_OK</STRONG> The routine succeeded.
  75
  76        <STRONG>E_SYSTEM_ERROR</STRONG>
  77             System error occurred (see <STRONG>errno(3)</STRONG>).
  78
  79        <STRONG>E_BAD_ARGUMENT</STRONG>
  80             Routine detected an incorrect or out-of-range argument.
  81
  82
  83 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
  84        <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>  and  related  pages  whose names begin "form_" for detailed
  85        descriptions of the entry points.
  86
  87
  88 </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
  89        The  header  file  <STRONG>&lt;form.h&gt;</STRONG>  automatically  includes  the  header  file
  90        <STRONG>&lt;curses.h&gt;</STRONG>.
  91
  92
  93 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
  94        These  routines  emulate  the  System  V  forms library.  They were not
  95        supported on Version 7 or BSD versions.
  96
  97
  98 </PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
  99        Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
 100        Raymond.
 101
 102
 103
 104                                                            <STRONG><A HREF="form_field_just.3x.html">form_field_just(3x)</A></STRONG>
 105 </PRE>
 106 <div class="nav">
 107 <ul>
 108 <li><a href="#h2-NAME">NAME</a></li>
 109 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
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 111 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
 112 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
 113 <li><a href="#h2-NOTES">NOTES</a></li>
 114 <li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
 115 <li><a href="#h2-AUTHORS">AUTHORS</a></li>
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