From 417392b0c2501134a6c290b61eb0a886c7acb4c2 Mon Sep 17 00:00:00 2001 From: Michael Stahl Date: Sat, 28 Jan 2012 20:56:23 +0100 Subject: replace obsolete "master" branch with README that points at new repo --- comphelper/inc/comphelper/unwrapargs.hxx | 152 ------------------------------- 1 file changed, 152 deletions(-) delete mode 100644 comphelper/inc/comphelper/unwrapargs.hxx (limited to 'comphelper/inc/comphelper/unwrapargs.hxx') diff --git a/comphelper/inc/comphelper/unwrapargs.hxx b/comphelper/inc/comphelper/unwrapargs.hxx deleted file mode 100644 index d0a9ba8abb..0000000000 --- a/comphelper/inc/comphelper/unwrapargs.hxx +++ /dev/null @@ -1,152 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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 - * - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#if ! defined(COMPHELPER_UNWRAPARGS_HXX_INCLUDED) -#define COMPHELPER_UNWRAPARGS_HXX_INCLUDED - -#if ! defined(_RTL_USTRBUF_HXX_) -#include "rtl/ustrbuf.hxx" -#endif -#include "com/sun/star/uno/Sequence.hxx" -#if ! defined(_COM_SUN_STAR_LANG_ILLEGALARGUMENTEXCEPTION_HPP_) -#include "com/sun/star/lang/IllegalArgumentException.hpp" -#endif -#include "boost/optional.hpp" -#include "boost/preprocessor/cat.hpp" -#include "boost/preprocessor/repetition.hpp" -#include "boost/preprocessor/arithmetic/add.hpp" -#include "cppu/unotype.hxx" - -namespace comphelper { - -// -// generating helper functions to unwrap the service's argument sequence: -// - -/// @internal -namespace detail { - -template -inline void extract( - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any> const& seq, - sal_Int32 nArg, T & v, - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> - const& xErrorContext ) -{ - if (nArg >= seq.getLength()) { - throw ::com::sun::star::lang::IllegalArgumentException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( - "No such argument available!") ), - xErrorContext, static_cast(nArg) ); - } - if (! (seq[nArg] >>= v)) { - ::rtl::OUStringBuffer buf; - buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("Cannot extract ANY { ") ); - buf.append( seq[nArg].getValueType().getTypeName() ); - buf.appendAscii( RTL_CONSTASCII_STRINGPARAM(" } to ") ); - buf.append( ::cppu::UnoType::get().getTypeName() ); - buf.append( static_cast('!') ); - throw ::com::sun::star::lang::IllegalArgumentException( - buf.makeStringAndClear(), xErrorContext, - static_cast(nArg) ); - } -} - -template -inline void extract( - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any> const& seq, - sal_Int32 nArg, ::boost::optional & v, - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> - const& xErrorContext ) -{ - if (nArg < seq.getLength()) { - T t; - extract( seq, nArg, t, xErrorContext ); - v.reset( t ); - } -} - -} // namespace detail - -#define COMPHELPER_UNWRAPARGS_extract(z_, n_, unused_) \ - detail::extract( seq, n_, BOOST_PP_CAT(v, n_), xErrorContext ); -#define COMPHELPER_UNWRAPARGS_args(z_, n_, unused_) \ - BOOST_PP_CAT(T, n_) & BOOST_PP_CAT(v, n_) - -/** The following preprocessor repetitions generate functions like - - 
-        template 
-        inline void unwrapArgs(
-            uno::Sequence const& seq,
-            T0 & v0, T1 & v1, ...,
-            css::uno::Reference const& xErrorContext =
-            css::uno::Reference() );
-
- (full namespace qualification ::com::sun::star has been omitted - for brevity) - - which unwraps the passed sequence's elements, assigning them to the - referenced values. Specify optional arguments as boost::optional. - If the length of the sequence is greater than the count of arguments, - then the latter sequence elements are ignored. - If too few arguments are given in the sequence and a missing argument is - no boost::optional, then an lang::IllegalArgumentException is thrown - with the specified xErrorContext (defaults to null-ref). - - The maximum number of service declarations can be set by defining - COMPHELPER_UNWRAPARGS_MAX_ARGS; its default is 12. -*/ -#define COMPHELPER_UNWRAPARGS_make(z_, n_, unused_) \ -template < BOOST_PP_ENUM_PARAMS( BOOST_PP_ADD(n_, 1), typename T) > \ -inline void unwrapArgs( \ - ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > const& seq, \ - BOOST_PP_ENUM(BOOST_PP_ADD(n_, 1), COMPHELPER_UNWRAPARGS_args, ~), \ - ::com::sun::star::uno::Reference< \ - ::com::sun::star::uno::XInterface> const& xErrorContext = \ - ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>() ) \ -{ \ - BOOST_PP_REPEAT(BOOST_PP_ADD(n_, 1), COMPHELPER_UNWRAPARGS_extract, ~) \ -} - -#if ! defined(COMPHELPER_UNWRAPARGS_MAX_ARGS) -#define COMPHELPER_UNWRAPARGS_MAX_ARGS 12 -#endif - -BOOST_PP_REPEAT(COMPHELPER_UNWRAPARGS_MAX_ARGS, COMPHELPER_UNWRAPARGS_make, ~) - -#undef COMPHELPER_UNWRAPARGS_MAX_ARGS -#undef COMPHELPER_UNWRAPARGS_make -#undef COMPHELPER_UNWRAPARGS_args -#undef COMPHELPER_UNWRAPARGS_extract - -} // namespace comphelper - -#endif // ! defined(COMPHELPER_UNWRAPARGS_HXX_INCLUDED) - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3