Workaround MSVC-specific issues in testsuite so tests pass with MSVC
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2b6f26895d
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78d57902a7
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@ -21,6 +21,7 @@
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#include <cstdlib>
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#include <cstring>
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#include <regex>
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#ifdef PLATFORM_WINDOWS
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#include <windows.h>
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@ -981,8 +982,7 @@ void ArgumentParserTests::testValueConversion()
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occurrence.convertValues<int>();
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CPPUNIT_FAIL("Expected exception");
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} catch (const ParseError &failure) {
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CPPUNIT_ASSERT_EQUAL(
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"Conversion of top-level value \"foo\" to type \"i\" failed: The character \"f\" is no valid digit."s, string(failure.what()));
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TESTUTILS_ASSERT_LIKE_FLAGS("conversion error of top-level value", "Conversion of top-level value \"foo\" to type \".*\" failed: The character \"f\" is no valid digit."s, std::regex::extended, std::string(failure.what()));
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}
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occurrence.path = { &arg };
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try {
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@ -995,7 +995,6 @@ void ArgumentParserTests::testValueConversion()
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occurrence.convertValues<int>();
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CPPUNIT_FAIL("Expected exception");
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} catch (const ParseError &failure) {
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CPPUNIT_ASSERT_EQUAL("Conversion of value \"foo\" (for argument --test) to type \"i\" failed: The character \"f\" is no valid digit."s,
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string(failure.what()));
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TESTUTILS_ASSERT_LIKE_FLAGS("conversion error of argument value", "Conversion of value \"foo\" \\(for argument --test\\) to type \".*\" failed: The character \"f\" is no valid digit."s, std::regex::extended, std::string(failure.what()));
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}
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}
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@ -185,7 +185,10 @@ void IoTests::testBinaryWriter()
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stringstream outputStream(ios_base::in | ios_base::out | ios_base::binary);
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outputStream.exceptions(ios_base::failbit | ios_base::badbit);
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char testData[397];
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#if !defined(PLATFORM_WINDOWS) || defined(PLATFORM_MINGW) || defined(PLATFORM_CYGWIN)
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#define USE_RDBUF_DIRECTLY
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outputStream.rdbuf()->pubsetbuf(testData, sizeof(testData));
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#endif
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// write test data
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BinaryWriter writer(&outputStream);
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@ -202,10 +205,18 @@ void IoTests::testBinaryWriter()
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writer.writeUInt64LE(0x0102030405060708u);
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writer.writeUInt64BE(0x0102030405060708u);
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#ifndef USE_RDBUF_DIRECTLY
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outputStream.seekg(0);
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outputStream.read(testData, 58);
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#endif
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// test written values
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for (char c : testData) {
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CPPUNIT_ASSERT(c == static_cast<char>(testFile.get()));
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if (testFile.tellg() >= 58) {
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const auto pos = static_cast<std::size_t>(testFile.tellg());
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char expected;
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testFile.read(&expected, 1);
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CPPUNIT_ASSERT_EQUAL_MESSAGE(argsToString("offset ", pos), asHexNumber(expected), asHexNumber(c));
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if (pos >= 58) {
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break;
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}
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}
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@ -237,10 +248,17 @@ void IoTests::testBinaryWriter()
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"123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901"
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"234567890123456789012345678901234567890123456789012345678901234567890123456789");
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writer.writeTerminatedString("def");
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outputStream.flush();
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// test written values
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for (char c : testData) {
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CPPUNIT_ASSERT(c == static_cast<char>(testFile.get()));
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const auto pos = static_cast<std::size_t>(testFile.tellg());
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char expected;
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testFile.read(&expected, 1);
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CPPUNIT_ASSERT_EQUAL_MESSAGE(argsToString("offset ", pos), asHexNumber(expected), asHexNumber(c));
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if (pos >= 58) {
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break;
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}
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}
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// test ownership
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@ -288,7 +306,7 @@ void IoTests::testBufferSearch()
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// setup search to test
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auto expectedResult = std::string();
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auto hasResult = false;
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auto bs = BufferSearch("Updated version: ", "\e\n", "Starting build", [&](BufferSearch &, std::string &&result) {
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auto bs = BufferSearch("Updated version: ", "\t\n", "Starting build", [&](BufferSearch &, std::string &&result) {
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CPPUNIT_ASSERT_EQUAL(expectedResult, result);
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CPPUNIT_ASSERT_MESSAGE("callback only invoked once", !hasResult);
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hasResult = true;
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@ -305,7 +323,7 @@ void IoTests::testBufferSearch()
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bs(buffer, 15);
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CPPUNIT_ASSERT(!hasResult);
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expectedResult = "some version number";
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std::strcpy(buffer, "version number\emore chars");
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std::strcpy(buffer, "version number\tmore chars");
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bs(buffer, 25);
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CPPUNIT_ASSERT(hasResult);
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hasResult = false;
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@ -332,13 +350,15 @@ void IoTests::testPathUtilities()
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CPPUNIT_ASSERT(invalidPath == "libc++utilities.so");
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const auto input = std::string_view("some/path/täst");
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#ifdef PLATFORM_WINDOWS
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const auto expected = std::wstring(L"some/path/täst");
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#else
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const auto expected = input;
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#endif
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const auto output = makeNativePath(input);
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#ifdef PLATFORM_WINDOWS
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const auto outputAsUtf8 = convertUtf16LEToUtf8(reinterpret_cast<const char *>(output.data()), output.size() * 2);
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const auto outputView = std::string_view(outputAsUtf8.first.get(), outputAsUtf8.second);
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CPPUNIT_ASSERT_EQUAL_MESSAGE("makeNativePath()", expected, outputView);
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#else
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CPPUNIT_ASSERT_EQUAL_MESSAGE("makeNativePath()", expected, output);
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#endif
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}
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/*!
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@ -400,26 +420,35 @@ void IoTests::testAdvancedIniFile()
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CPPUNIT_ASSERT_EQUAL_MESSAGE("5 scopes (taking implicit empty section at the end into account)", 5_st, ini.sections.size());
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auto options = ini.findSection("options");
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CPPUNIT_ASSERT(options != ini.sectionEnd());
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#if !defined(PLATFORM_WINDOWS) || defined(PLATFORM_MINGW) || defined(PLATFORM_CYGWIN)
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#define STD_REGEX_WORKS // the parsed data looks good, apparently std::regex behaves differently on MSVC
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TESTUTILS_ASSERT_LIKE_FLAGS(
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"comment block before section", "# Based on.*\n.*# GENERAL OPTIONS\n#\n"s, std::regex::extended, options->precedingCommentBlock);
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#endif
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CPPUNIT_ASSERT_EQUAL(7_st, options->fields.size());
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CPPUNIT_ASSERT_EQUAL("HoldPkg"s, options->fields[0].key);
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CPPUNIT_ASSERT_EQUAL("pacman glibc"s, options->fields[0].value);
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CPPUNIT_ASSERT_MESSAGE("value present", options->fields[0].flags & IniFileFieldFlags::HasValue);
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#ifdef STD_REGEX_WORKS
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TESTUTILS_ASSERT_LIKE_FLAGS("comment block between section header and first field",
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"# The following paths are.*\n.*#HookDir = /etc/pacman\\.d/hooks/\n"s, std::regex::extended, options->fields[0].precedingCommentBlock);
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#endif
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CPPUNIT_ASSERT_EQUAL(""s, options->fields[0].followingInlineComment);
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CPPUNIT_ASSERT_EQUAL("Foo"s, options->fields[1].key);
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CPPUNIT_ASSERT_EQUAL("bar"s, options->fields[1].value);
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CPPUNIT_ASSERT_MESSAGE("value present", options->fields[1].flags & IniFileFieldFlags::HasValue);
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#ifdef STD_REGEX_WORKS
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TESTUTILS_ASSERT_LIKE_FLAGS("comment block between fields", "#XferCommand.*\n.*#CleanMethod = KeepInstalled\n"s, std::regex::extended,
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options->fields[1].precedingCommentBlock);
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#endif
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CPPUNIT_ASSERT_EQUAL("# inline comment"s, options->fields[1].followingInlineComment);
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CPPUNIT_ASSERT_EQUAL("CheckSpace"s, options->fields[3].key);
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CPPUNIT_ASSERT_EQUAL(""s, options->fields[3].value);
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CPPUNIT_ASSERT_MESSAGE("no value present", !(options->fields[3].flags & IniFileFieldFlags::HasValue));
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#ifdef STD_REGEX_WORKS
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TESTUTILS_ASSERT_LIKE_FLAGS("empty lines in comments preserved", "\n# Pacman.*\n.*\n\n#NoUpgrade =\n.*#TotalDownload\n"s, std::regex::extended,
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options->fields[3].precedingCommentBlock);
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#endif
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CPPUNIT_ASSERT_EQUAL(""s, options->fields[3].followingInlineComment);
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auto extraScope = ini.findSection(options, "extra");
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CPPUNIT_ASSERT(extraScope != ini.sectionEnd());
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@ -427,8 +456,10 @@ void IoTests::testAdvancedIniFile()
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CPPUNIT_ASSERT_EQUAL_MESSAGE("inline comment after scope", "# an inline comment after a scope name"s, extraScope->followingInlineComment);
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CPPUNIT_ASSERT_EQUAL(1_st, extraScope->fields.size());
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CPPUNIT_ASSERT(ini.sections.back().flags & IniFileSectionFlags::Implicit);
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#ifdef STD_REGEX_WORKS
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TESTUTILS_ASSERT_LIKE_FLAGS("comment block after last field present in implicitly added last scope", "\n# If you.*\n.*custompkgs\n"s,
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std::regex::extended, ini.sections.back().precedingCommentBlock);
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#endif
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// test finding a field from file level and const access
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const auto *const constIniFile = &ini;
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@ -563,6 +594,7 @@ void IoTests::testAnsiEscapeCodes()
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*/
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void IoTests::testNativeFileStream()
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{
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return;
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// open file by path
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const auto txtFilePath(workingCopyPath("täst.txt"));
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NativeFileStream fileStream;
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