125 lines
4.1 KiB
C++
125 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* Version: MPL 1.1 / GPLv3+ / LGPLv3+
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License or as specified alternatively below. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* Major Contributor(s):
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* [ Copyright (C) 2012 Red Hat, Inc., Stephan Bergmann <sbergman@redhat.com>
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* (initial developer) ]
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*
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* All Rights Reserved.
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*
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* For minor contributions see the git repository.
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
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* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
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* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
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* instead of those above.
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*/
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#ifndef INCLUDED_L10NTOOLS_SOURCE_COMMON_HXX
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#define INCLUDED_L10NTOOLS_SOURCE_COMMON_HXX
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#include "sal/config.h"
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#include <cstdlib>
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#include <iostream>
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#include "osl/file.hxx"
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#include "osl/process.h"
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#include "osl/thread.h"
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#include "rtl/string.h"
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#include "rtl/string.hxx"
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#include "rtl/textcvt.h"
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#include "rtl/uri.hxx"
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#include "rtl/ustring.h"
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#include "rtl/ustring.hxx"
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namespace common {
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inline rtl::OUString pathnameToAbsoluteUrl(rtl::OUString const & pathname) {
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rtl::OUString url;
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if (osl::FileBase::getFileURLFromSystemPath(pathname, url)
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!= osl::FileBase::E_None)
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{
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std::cerr << "Error: Cannot convert input pathname to URL\n";
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std::exit(EXIT_FAILURE);
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}
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rtl::OUString cwd;
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if (osl_getProcessWorkingDir(&cwd.pData) != osl_Process_E_None) {
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std::cerr << "Error: Cannot determine cwd\n";
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std::exit(EXIT_FAILURE);
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}
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if (osl::FileBase::getAbsoluteFileURL(cwd, url, url)
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!= osl::FileBase::E_None)
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{
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std::cerr << "Error: Cannot convert input URL to absolute URL\n";
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std::exit(EXIT_FAILURE);
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}
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return url;
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}
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inline rtl::OString pathnameToken(char const * pathname, char const * root) {
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rtl::OUString full;
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if (!rtl_convertStringToUString(
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&full.pData, pathname, rtl_str_getLength(pathname),
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osl_getThreadTextEncoding(),
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(RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR)))
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{
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std::cerr << "Error: Cannot convert input pathname to UTF-16\n";
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std::exit(EXIT_FAILURE);
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}
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full = pathnameToAbsoluteUrl(full);
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if (root == 0) {
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std::cerr << "Error: No project root argument\n";
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std::exit(EXIT_FAILURE);
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}
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rtl::OUString base;
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if (!rtl_convertStringToUString(
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&base.pData, root, rtl_str_getLength(root),
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osl_getThreadTextEncoding(),
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(RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR
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| RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR)))
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{
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std::cerr << "Error: Cannot convert project root to UTF-16\n";
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std::exit(EXIT_FAILURE);
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}
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base = rtl::Uri::convertRelToAbs(full, base);
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if (full.getLength() <= base.getLength() || base.isEmpty()
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|| base[base.getLength() - 1] != '/'
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|| full[base.getLength() - 1] != '/')
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{
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std::cerr << "Error: Cannot extract suffix from input pathname\n";
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std::exit(EXIT_FAILURE);
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}
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full = full.copy(base.getLength()).replace('/', '\\');
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rtl::OString suffix;
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if (!full.convertToString(
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&suffix, osl_getThreadTextEncoding(),
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(RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR
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| RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR)))
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{
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std::cerr << "Error: Cannot convert suffix from UTF-16\n";
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std::exit(EXIT_FAILURE);
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}
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return suffix;
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}
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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