ncurses 6.2 - patch 20210626

[ncurses.git] / doc / html / man / form_field_buffer.3x.html
diff --git a/doc/html/man/form_field_buffer.3x.html b/doc/html/man/form_field_buffer.3x.html

index 71484d3aade196a842c4b29440a263e98f24da35..aabd86914ffe28856f0f8dff5854f36ab353edd3 100644 (file)
--- a/doc/html/man/form_field_buffer.3x.html
+++ b/doc/html/man/form_field_buffer.3x.html
@@ -1,7 +1,8 @@
-<!-- 
+<!--
    * t
    ****************************************************************************
-  * Copyright (c) 1998-2018,2019 Free Software Foundation, Inc.              *
+  * Copyright 2018-2019,2020 Thomas E. Dickey                                *
+  * Copyright 1998-2010,2017 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            *
@@ -27,7 +28,7 @@
    * sale, use or other dealings in this Software without prior written       *
    * authorization.                                                           *
    ****************************************************************************
-  * @Id: form_field_buffer.3x,v 1.24 2019/11/30 21:02:22 tom Exp @
+  * @Id: form_field_buffer.3x,v 1.27 2020/10/24 09:27:17 tom Exp @
  -->
  <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
  <HTML>
@@ -53,11 +54,13 @@
  </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
         <STRONG>#include</STRONG> <STRONG>&lt;form.h&gt;</STRONG>
  
-       int set_field_buffer(FIELD *field, int buf, const char *value);
-       char *field_buffer(const FIELD *field, int buffer);
-       int set_field_status(FIELD *field, bool status);
-       bool field_status(const FIELD *field);
-       int set_max_field(FIELD *field, int max);
+       <STRONG>int</STRONG> <STRONG>set_field_buffer(FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>buf</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>value</EM><STRONG>);</STRONG>
+       <STRONG>char</STRONG> <STRONG>*field_buffer(const</STRONG> <STRONG>FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>buffer</EM><STRONG>);</STRONG>
+
+       <STRONG>int</STRONG> <STRONG>set_field_status(FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>bool</STRONG> <EM>status</EM><STRONG>);</STRONG>
+       <STRONG>bool</STRONG> <STRONG>field_status(const</STRONG> <STRONG>FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>);</STRONG>
+
+       <STRONG>int</STRONG> <STRONG>set_max_field(FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>max</EM><STRONG>);</STRONG>
  
  
  </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
@@ -67,8 +70,8 @@
            <STRONG>o</STRONG>   Buffer 0 is the displayed value of the field.
  
            <STRONG>o</STRONG>   Other numbered buffers may be allocated by applications  through
-              the <STRONG>nbuf</STRONG> argument of (see <STRONG><A HREF="form_field_new.3x.html">form_field_new(3x)</A></STRONG>) but are not manip-
-              ulated by the forms library.
+              the  <STRONG>nbuf</STRONG>  argument  of  (see  <STRONG><A HREF="form_field_new.3x.html">form_field_new(3x)</A></STRONG>)  but  are not
+              manipulated by the forms library.
  
         The function <STRONG>field_buffer</STRONG> returns a pointer  to  the  contents  of  the
         given numbered buffer:
@@ -102,8 +105,8 @@
  
  
  </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
-       The <STRONG>field_buffer</STRONG> function returns NULL on error.  It sets errno accord-
-       ing to their success:
+       The <STRONG>field_buffer</STRONG>  function  returns  NULL  on  error.   It  sets  <STRONG>errno</STRONG>
+       according to their success:
  
         <STRONG>E_OK</STRONG> The routine succeeded.
  
@@ -132,14 +135,14 @@
         The header file <STRONG>&lt;form.h&gt;</STRONG> automatically includes the header file
  
         When configured for wide characters, <STRONG>field_buffer</STRONG> returns a pointer  to
-       temporary  storage  (allocated and freed by the library).  The applica-
-       tion should not attempt to modify the data.  It will be  freed  on  the
-       next call to <STRONG>field_buffer</STRONG> to return the same buffer.  <STRONG>&lt;curses.h&gt;</STRONG>.
+       temporary   storage   (allocated   and  freed  by  the  library).   The
+       application should not attempt to modify the data.  It will be freed on
+       the next call to <STRONG>field_buffer</STRONG> to return the same buffer.  <STRONG>&lt;curses.h&gt;</STRONG>.
  
  
  </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
-       These  routines emulate the System V forms library.  They were not sup-
-       ported on Version 7 or BSD versions.
+       These  routines  emulate  the  System  V  forms library.  They were not
+       supported on Version 7 or BSD versions.
  
         The  <STRONG>set_max_field</STRONG>   function   checks   for   an   ncurses   extension
         <STRONG>O_INPUT_FIELD</STRONG>  which  allows a dynamic field to shrink if the new limit