Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 183 insertions, 0 deletions

diff --git a/registry/tools/regmerge.cxx b/registry/tools/regmerge.cxx
new file mode 100644
index 000000000..409773a70
--- /dev/null
+++ b/registry/tools/regmerge.cxx
@@ -0,0 +1,183 @@
+/* -*- 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 <registry/registry.hxx>
+#include "fileurl.hxx"
+#include "options.hxx"
+
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+
+#include <stdio.h>
+#include <string.h>
+
+using namespace registry::tools;
+
+namespace {
+
+class Options_Impl : public Options
+{
+    bool m_bVerbose;
+
+public:
+    explicit Options_Impl (char const * program)
+        : Options(program), m_bVerbose(false)
+    {}
+    bool isVerbose() const { return m_bVerbose; }
+
+protected:
+    virtual void printUsage_Impl() const override;
+    virtual bool initOptions_Impl(std::vector< std::string > & rArgs) override;
+};
+
+}
+
+void Options_Impl::printUsage_Impl() const
+{
+    fprintf(stderr, "using: regmerge [-v|--verbose] mergefile mergeKeyName regfile_1 ... regfile_n\n");
+    fprintf(stderr, "       regmerge @regcmds\nOptions:\n");
+    fprintf(stderr, "  -v, --verbose : verbose output on stdout.\n");
+    fprintf(stderr, "  mergefile     : specifies the merged registry file. If this file doesn't exists,\n");
+    fprintf(stderr, "                  it is created.\n");
+    fprintf(stderr, "  mergeKeyName  : specifies the merge key, everything is merged under this key.\n");
+    fprintf(stderr, "                  If this key doesn't exists, it is created.\n");
+    fprintf(stderr, "  regfile_1..n  : specifies one or more registry files which are merged.\n");
+}
+
+bool Options_Impl::initOptions_Impl (std::vector< std::string > & rArgs)
+{
+    std::vector< std::string >::iterator first = rArgs.begin(), last = rArgs.end();
+    if ((first != last) && ((*first)[0] == '-'))
+    {
+        std::string option(*first);
+        if ((option.compare("-v") == 0) || (option.compare("--verbose") == 0))
+        {
+            m_bVerbose = true;
+        }
+        else if ((option.compare("-h") == 0) || (option.compare("-?") == 0))
+        {
+            return printUsage();
+        }
+        else
+        {
+            return badOption("unknown", option.c_str());
+        }
+        (void) rArgs.erase(first);
+    }
+    return true;
+}
+
+#if (defined UNX)
+int main( int argc, char * argv[] )
+#else
+int __cdecl main( int argc, char * argv[] )
+#endif
+{
+    try
+    {
+        Options_Impl options(argv[0]);
+
+        std::vector< std::string > args;
+        for (int i = 1; i < argc; i++)
+        {
+            if (!Options::checkArgument(args, argv[i], strlen(argv[i])))
+            {
+                options.printUsage();
+                return 1;
+            }
+        }
+        if (!options.initOptions(args))
+        {
+            return 1;
+        }
+        if (args.size() < 3)
+        {
+            options.printUsage();
+            return 1;
+        }
+
+        Registry reg;
+        OUString regName( convertToFileUrl(args[0].c_str(), args[0].size()) );
+        if (reg.open(regName, RegAccessMode::READWRITE) != RegError::NO_ERROR)
+        {
+            if (reg.create(regName) != RegError::NO_ERROR)
+            {
+                if (options.isVerbose())
+                    fprintf(stderr, "open registry \"%s\" failed\n", args[0].c_str());
+                return -1;
+            }
+        }
+
+        RegistryKey rootKey;
+        if (reg.openRootKey(rootKey) != RegError::NO_ERROR)
+        {
+            if (options.isVerbose())
+                fprintf(stderr, "open root key of registry \"%s\" failed\n", args[0].c_str());
+            return -4;
+        }
+
+        OUString mergeKeyName( OUString::createFromAscii(args[1].c_str()) );
+        for (size_t i = 2; i < args.size(); i++)
+        {
+            OUString targetRegName( convertToFileUrl(args[i].c_str(), args[i].size()) );
+            RegError _ret = reg.mergeKey(rootKey, mergeKeyName, targetRegName, options.isVerbose());
+            if (_ret != RegError::NO_ERROR)
+            {
+                if (_ret == RegError::MERGE_CONFLICT)
+                {
+                    if (options.isVerbose())
+                        fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
+                                args[i].c_str(), args[1].c_str(), args[0].c_str());
+                }
+                else
+                {
+                    if (options.isVerbose())
+                        fprintf(stderr, "ERROR: merging registry \"%s\" under key \"%s\" in registry \"%s\" failed.\n",
+                                args[i].c_str(), args[1].c_str(), args[0].c_str());
+                    return -2;
+                }
+            }
+            else
+            {
+                if (options.isVerbose())
+                    fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
+                            args[i].c_str(), args[1].c_str(), args[0].c_str());
+            }
+        }
+
+        rootKey.releaseKey();
+        if (reg.close() != RegError::NO_ERROR)
+        {
+            if (options.isVerbose())
+                fprintf(stderr, "closing registry \"%s\" failed\n", args[0].c_str());
+            return -5;
+        }
+    }
+    catch (const std::exception &e)
+    {
+        SAL_WARN("registry", "Fatal exception: " << e.what());
+        return -5;
+    }
+
+
+    return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */