ncurses 5.5

[ncurses.git] / man / form_field_buffer.3x

diff --git a/man/form_field_buffer.3x b/man/form_field_buffer.3x
index 7595f53e05ec8ff51c75ea832c09c9e764f13f71..c5d1d2ee199812670d0e5c6f7278dfd0fc9e5118 100644 (file)
--- a/man/form_field_buffer.3x
+++ b/man/form_field_buffer.3x
@@ -1,6 +1,6 @@
 '\" t
 .\"***************************************************************************
-.\" Copyright (c) 1998-2002,2003 Free Software Foundation, Inc.              *
+.\" Copyright (c) 1998-2004,2005 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 +27,7 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: form_field_buffer.3x,v 1.10 2003/05/10 20:22:01 tom Exp $
+.\" $Id: form_field_buffer.3x,v 1.12 2005/05/15 15:59:55 tom Exp $
 .TH form_field_buffer 3X ""
 .SH NAME
 \fBform_field_buffer\fR - field buffer control
@@ -55,7 +55,7 @@ that it may typically contain trailing spaces. If you entered leading spaces
 the buffer may also contain them. If you want the raw data, you must write your
 own routine that copies the value out of the buffer and removes the leading
 and trailing spaces. Please note also, that subsequent operations on the form
-will probably change the content of the buffer. So don't use it for long term
+will probably change the content of the buffer. So do not use it for long term
 storage of the entered form data.
 
 The function \fBset_field_status\fR sets the associated status flag of
@@ -84,6 +84,12 @@ Routine detected an incorrect or out-of-range argument.
 descriptions of the entry points.
 .SH NOTES
 The header file \fB<form.h>\fR automatically includes the header file
+
+When configured for wide-characters, \fBfield_buffer\fP returns a pointer
+to 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 \fBfield_buffer\fP to return the
+same buffer.
 \fB<curses.h>\fR.
 .SH PORTABILITY
 These routines emulate the System V forms library.  They were not supported on