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-rw-r--r--cppuhelper/source/paths.cxx135
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_folders.h>
+
+#include <sal/config.h>
+
+#include <cassert>
+
+#include <com/sun/star/uno/DeploymentException.hpp>
+#include <osl/file.hxx>
+#include <osl/module.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+#include "paths.hxx"
+
+namespace {
+
+#ifndef ANDROID
+OUString get_this_libpath() {
+ static OUString s_uri = []() {
+ OUString uri;
+ osl::Module::getUrlFromAddress(reinterpret_cast<oslGenericFunction>(get_this_libpath), uri);
+ sal_Int32 i = uri.lastIndexOf('/');
+ if (i == -1)
+ {
+ throw css::uno::DeploymentException("URI " + uri + " is expected to contain a slash");
+ }
+ return uri.copy(0, i);
+ }();
+
+ return s_uri;
+}
+#endif
+}
+
+OUString cppu::getUnoIniUri() {
+#if defined ANDROID
+ // Wouldn't it be lovely to avoid this ugly hard-coding.
+ // The problem is that the 'create_bootstrap_macro_expander_factory()'
+ // required for bootstrapping services, calls cppu::get_unorc directly
+ // instead of re-using the BootstrapHandle from:
+ // defaultBootstrap_InitialComponentContext
+ // and since rtlBootstrapHandle is not ref-counted doing anything
+ // clean here is hardish.
+ OUString uri("file:///assets/program");
+#else
+ OUString uri(get_this_libpath());
+#ifdef MACOSX
+ // We keep both the LO and URE dylibs directly in "Frameworks"
+ // (that is, LIBO_LIB_FOLDER) and rc files in "Resources"
+ // (LIBO_ETC_FOLDER). Except for unorc, of which there are two,
+ // the "LO" one (which is in "Resources") and the "URE" one (which
+ // is in "Resources/ure/etc" (LIBO_URE_ETC_FOLDER)). As this code
+ // goes into the cppuhelper library which is part of URE, we are
+ // looking for the latter one here. I think...
+ if (uri.endsWith( "/" LIBO_LIB_FOLDER ) )
+ {
+ uri = uri.copy( 0, uri.getLength() - (sizeof(LIBO_LIB_FOLDER)-1) ) + LIBO_URE_ETC_FOLDER;
+ }
+#endif
+#endif
+ return uri + "/" SAL_CONFIGFILE("uno");
+}
+
+bool cppu::nextDirectoryItem(osl::Directory & directory, OUString * url) {
+ assert(url != nullptr);
+ for (;;) {
+ osl::DirectoryItem i;
+ switch (directory.getNextItem(i, SAL_MAX_UINT32)) {
+ case osl::FileBase::E_None:
+ break;
+ case osl::FileBase::E_NOENT:
+ return false;
+ default:
+ throw css::uno::DeploymentException(
+ "Cannot iterate directory");
+ }
+ osl::FileStatus stat(
+ osl_FileStatus_Mask_Type | osl_FileStatus_Mask_FileName |
+ osl_FileStatus_Mask_FileURL);
+ if (i.getFileStatus(stat) != osl::FileBase::E_None) {
+ throw css::uno::DeploymentException(
+ "Cannot stat in directory");
+ }
+ if (stat.getFileType() != osl::FileStatus::Directory) { //TODO: symlinks
+ // Ignore backup files:
+ OUString name(stat.getFileName());
+ if (!(name.match(".") || name.endsWith("~"))) {
+ *url = stat.getFileURL();
+ return true;
+ }
+ }
+ }
+}
+
+void cppu::decodeRdbUri(OUString * uri, bool * optional, bool * directory)
+{
+ assert(uri != nullptr && optional != nullptr && directory != nullptr);
+ if(!(uri->isEmpty()))
+ {
+ *optional = (*uri)[0] == '?';
+ if (*optional) {
+ *uri = uri->copy(1);
+ }
+ *directory = uri->startsWith("<") && uri->endsWith(">*");
+ if (*directory) {
+ *uri = uri->copy(1, uri->getLength() - 3);
+ }
+ }
+ else
+ {
+ *optional = false;
+ *directory = false;
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */