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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /connectivity/workben/iniParser/main.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/workben/iniParser/main.cxx')
-rw-r--r--connectivity/workben/iniParser/main.cxx160
1 files changed, 160 insertions, 0 deletions
diff --git a/connectivity/workben/iniParser/main.cxx b/connectivity/workben/iniParser/main.cxx
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+++ b/connectivity/workben/iniParser/main.cxx
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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 <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: */