Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 160 insertions, 0 deletions

diff --git a/connectivity/workben/iniParser/main.cxx b/connectivity/workben/iniParser/main.cxx
new file mode 100644
index 000000000..c4746fcee
--- /dev/null
+++ b/connectivity/workben/iniParser/main.cxx
@@ -0,0 +1,160 @@
+/* -*- 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 <rtl/ustring.hxx>
+#include <sal/log.hxx>
+#include <com/sun/star/io/IOException.hpp>
+#include <osl/process.h>
+
+#include <map>
+#include <vector>
+
+
+struct ini_NameValue
+{
+    OUString sName;
+    OUString sValue;
+
+    inline ini_NameValue()
+        {}
+    inline ini_NameValue(
+        OUString const & name, OUString const & value )
+        : sName( name ),
+          sValue( value )
+        {}
+};
+
+typedef std::vector<
+    ini_NameValue
+> NameValueVector;
+
+struct ini_Section
+{
+    OUString sName;
+    NameValueVector vVector;
+};
+typedef std::map<OUString,
+                ini_Section
+                >IniSectionMap;
+
+
+class IniParser
+{
+    IniSectionMap mAllSection;
+public:
+    IniSectionMap * getAllSection(){return &mAllSection;};
+    ini_Section *  getSection(OUString const & secName)
+    {
+        if (mAllSection.find(secName) != mAllSection.end())
+            return &mAllSection[secName];
+        return NULL;
+    }
+    explicit IniParser(OUString const & rIniName) throw(css::io::IOException )
+    {
+        OUString curDirPth;
+        OUString iniUrl;
+        osl_getProcessWorkingDir( &curDirPth.pData );
+        if (osl_getAbsoluteFileURL( curDirPth.pData,    rIniName.pData, &iniUrl.pData ))
+            throw css::io::IOException();
+
+
+        oslFileHandle handle=NULL;
+        if (iniUrl.getLength() &&
+            osl_File_E_None == osl_openFile(iniUrl.pData, &handle, osl_File_OpenFlag_Read))
+        {
+            rtl::ByteSequence seq;
+            sal_uInt64 nSize = 0;
+
+            osl_getFileSize(handle, &nSize);
+            OUString sectionName( "no name section" );
+            while (true)
+            {
+                sal_uInt64 nPos;
+                if (osl_File_E_None != osl_getFilePos(handle, &nPos) || nPos >= nSize)
+                    break;
+                if (osl_File_E_None != osl_readLine(handle , (sal_Sequence **) &seq))
+                    break;
+                OString line( (const char *) seq.getConstArray(), seq.getLength() );
+                sal_Int32 nIndex = line.indexOf('=');
+                if (nIndex >= 1)
+                {
+                    ini_Section *aSection = &mAllSection[sectionName];
+                    struct ini_NameValue nameValue;
+                    nameValue.sName = OStringToOUString(
+                        line.copy(0,nIndex).trim(), RTL_TEXTENCODING_ASCII_US );
+                    nameValue.sValue = OStringToOUString(
+                        line.copy(nIndex+1).trim(), RTL_TEXTENCODING_UTF8 );
+
+                    aSection->vVector.push_back(nameValue);
+
+                }
+                else
+                {
+                    sal_Int32 nIndexStart = line.indexOf('[');
+                    sal_Int32 nIndexEnd = line.indexOf(']');
+                    if ( nIndexEnd > nIndexStart && nIndexStart >=0)
+                    {
+                        sectionName =  OStringToOUString(
+                            line.copy(nIndexStart + 1,nIndexEnd - nIndexStart -1).trim(), RTL_TEXTENCODING_ASCII_US );
+                        if (!sectionName.getLength())
+                            sectionName = "no name section";
+
+                        ini_Section *aSection = &mAllSection[sectionName];
+                        aSection->sName = sectionName;
+                    }
+                }
+            }
+            osl_closeFile(handle);
+        }
+#if OSL_DEBUG_LEVEL > 1
+        else
+        {
+            SAL_WARN("connectivity", "couldn't open file: " << iniUrl );
+            throw css::io::IOException();
+        }
+#endif
+    }
+#if OSL_DEBUG_LEVEL > 1
+    void Dump()
+    {
+        for(auto& rEntry : mAllSection)
+        {
+            ini_Section *aSection = &rEntry.second;
+            for(const auto& rValue : aSection->vVector)
+            {
+                SAL_WARN("connectivity",
+                    " section=" << aSection->sName << " name=" << rValue.sName << " value=" << rValue.sValue );
+
+            }
+        }
+
+    }
+#endif
+
+};
+
+int main( int argc, char * argv[] )
+{
+
+    IniParser parser(OUString("test.ini"));
+    parser.Dump();
+    return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */