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'encoding UTF-8 Do not remove or change this line!
'**************************************************************************
' DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
'
' Copyright 2000, 2010 Oracle and/or its affiliates.
'
' OpenOffice.org - a multi-platform office productivity suite
'
' This file is part of OpenOffice.org.
'
' OpenOffice.org is free software: you can redistribute it and/or modify
' it under the terms of the GNU Lesser General Public License version 3
' only, as published by the Free Software Foundation.
'
' OpenOffice.org is distributed in the hope that it will be useful,
' but WITHOUT ANY WARRANTY; without even the implied warranty of
' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
' GNU Lesser General Public License version 3 for more details
' (a copy is included in the LICENSE file that accompanied this code).
'
' You should have received a copy of the GNU Lesser General Public License
' version 3 along with OpenOffice.org. If not, see
' <http://www.openoffice.org/license.html>
' for a copy of the LGPLv3 License.
'
'/******************************************************************************
'*
'* owner : gregor.hartmann@oracle.com
'*
'* short description : Tools to ease working with language dependent strings/values
'*
'\******************************************************************************
function hTestLocale() as boolean
'///<h3>Test whether we are running on an utf8 locale (Linux only)</h3><br>
'///<u>Parameter(s):</u><br>
'///<ol>
'///+<li>No input parameters</li>
'///</ol>
'///<u>Returns:</u><br>
'///<ol>
'///+<li>Errorcondition (boolean)</li>
'///<ul>
'///+<li>TRUE: Yes, this is a UTF-8 locale</li>
'///+<li>FALSE: Anything else</li>
'///</ul>
'///</ol>
const CFN = "hTestLocale::"
dim brc as boolean 'a multi purpose boolean returnvalue
dim irc as integer
irc = 0
dim lc_all as string
dim lang as string
'///<u>Description:</u>
'///<ul>
if ( gtSysName = "Linux" ) then
'///+<li>Retrieve LANG</li>
lang = environ( "LANG" )
lang = ucase( lang )
if ( instr( lang , "UTF8" ) or instr( lang , "UTF-8" ) ) then
irc = 1
endif
'///+<li>Retrieve LC_ALL (Note that this variable is mostly set but has no value assigned)</li>
lc_all = environ( "LC_ALL" )
lc_all = ucase( lc_all )
if ( instr( lc_all , "UTF8" ) or instr( lc_all , "UTF-8" ) ) then
irc = irc + 1
else
if ( lc_all = "" ) then
printlog( CFN & "No value set for LC_ALL, assuming UTF-8" )
irc = irc + 1
else
printlog( CFN & "LC_ALL is set but has no UTF-8 locale" )
endif
endif
else
irc = 2 ' this is Windows and Solaris - they always can handle weird content
endif
if ( irc = 2 ) then
printlog( CFN & "UTF-8 locale found" )
hTestLocale() = TRUE
else
printlog( CFN & "Please verify that you are running on UTF-8 locale" )
hTestLocale() = FALSE
endif
'///</ul>
end function
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