415 lines
12 KiB
C++
415 lines
12 KiB
C++
/*============================================================================
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KWSys - Kitware System Library
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "kwsysPrivate.h"
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#if defined(_MSC_VER)
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# pragma warning (disable:4786)
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#endif
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#include KWSYS_HEADER(SystemTools.hxx)
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#include KWSYS_HEADER(ios/iostream)
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// Work-around CMake dependency scanning limitation. This must
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// duplicate the above list of headers.
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#if 0
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# include "SystemTools.hxx.in"
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# include "kwsys_ios_iostream.h.in"
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#endif
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// Include with <> instead of "" to avoid getting any in-source copy
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// left on disk.
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#include <testSystemTools.h>
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#include <string.h> /* strcmp */
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//----------------------------------------------------------------------------
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static const char* toUnixPaths[][2] =
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{
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{ "/usr/local/bin/passwd", "/usr/local/bin/passwd" },
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{ "/usr/lo cal/bin/pa sswd", "/usr/lo cal/bin/pa sswd" },
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{ "/usr/lo\\ cal/bin/pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" },
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{ "c:/usr/local/bin/passwd", "c:/usr/local/bin/passwd" },
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{ "c:/usr/lo cal/bin/pa sswd", "c:/usr/lo cal/bin/pa sswd" },
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{ "c:/usr/lo\\ cal/bin/pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" },
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{ "\\usr\\local\\bin\\passwd", "/usr/local/bin/passwd" },
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{ "\\usr\\lo cal\\bin\\pa sswd", "/usr/lo cal/bin/pa sswd" },
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{ "\\usr\\lo\\ cal\\bin\\pa\\ sswd", "/usr/lo\\ cal/bin/pa\\ sswd" },
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{ "c:\\usr\\local\\bin\\passwd", "c:/usr/local/bin/passwd" },
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{ "c:\\usr\\lo cal\\bin\\pa sswd", "c:/usr/lo cal/bin/pa sswd" },
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{ "c:\\usr\\lo\\ cal\\bin\\pa\\ sswd", "c:/usr/lo\\ cal/bin/pa\\ sswd" },
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{ "\\\\usr\\local\\bin\\passwd", "//usr/local/bin/passwd" },
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{ "\\\\usr\\lo cal\\bin\\pa sswd", "//usr/lo cal/bin/pa sswd" },
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{ "\\\\usr\\lo\\ cal\\bin\\pa\\ sswd", "//usr/lo\\ cal/bin/pa\\ sswd" },
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{0, 0}
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};
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static bool CheckConvertToUnixSlashes(kwsys_stl::string input,
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kwsys_stl::string output)
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{
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kwsys_stl::string result = input;
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kwsys::SystemTools::ConvertToUnixSlashes(result);
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if ( result != output )
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{
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kwsys_ios::cerr
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<< "Problem with ConvertToUnixSlashes - input: " << input
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<< " output: " << result << " expected: " << output
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<< kwsys_ios::endl;
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return false;
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}
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return true;
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}
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//----------------------------------------------------------------------------
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static const char* checkEscapeChars[][4] =
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{
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{ "1 foo 2 bar 2", "12", "\\", "\\1 foo \\2 bar \\2"},
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{ " {} ", "{}", "#", " #{#} "},
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{0, 0, 0, 0}
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};
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static bool CheckEscapeChars(kwsys_stl::string input,
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const char *chars_to_escape,
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char escape_char,
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kwsys_stl::string output)
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{
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kwsys_stl::string result = kwsys::SystemTools::EscapeChars(
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input.c_str(), chars_to_escape, escape_char);
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if (result != output)
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{
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kwsys_ios::cerr
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<< "Problem with CheckEscapeChars - input: " << input
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<< " output: " << result << " expected: " << output
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<< kwsys_ios::endl;
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return false;
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}
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return true;
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}
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//----------------------------------------------------------------------------
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static bool CheckFileOperations()
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{
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bool res = true;
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if (kwsys::SystemTools::DetectFileType(TEST_SYSTEMTOOLS_BIN_FILE) !=
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kwsys::SystemTools::FileTypeBinary)
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{
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kwsys_ios::cerr
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<< "Problem with DetectFileType - failed to detect type of: "
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<< TEST_SYSTEMTOOLS_BIN_FILE << kwsys_ios::endl;
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res = false;
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}
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if (kwsys::SystemTools::DetectFileType(TEST_SYSTEMTOOLS_SRC_FILE) !=
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kwsys::SystemTools::FileTypeText)
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{
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kwsys_ios::cerr
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<< "Problem with DetectFileType - failed to detect type of: "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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if (kwsys::SystemTools::FileLength(TEST_SYSTEMTOOLS_BIN_FILE) != 766)
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{
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kwsys_ios::cerr
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<< "Problem with FileLength - incorrect length for: "
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<< TEST_SYSTEMTOOLS_BIN_FILE << kwsys_ios::endl;
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res = false;
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}
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return res;
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}
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//----------------------------------------------------------------------------
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static bool CheckStringOperations()
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{
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bool res = true;
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kwsys_stl::string test = "mary had a little lamb.";
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if (kwsys::SystemTools::CapitalizedWords(test) != "Mary Had A Little Lamb.")
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{
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kwsys_ios::cerr
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<< "Problem with CapitalizedWords "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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test = "Mary Had A Little Lamb.";
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if (kwsys::SystemTools::UnCapitalizedWords(test) !=
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"mary had a little lamb.")
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{
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kwsys_ios::cerr
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<< "Problem with UnCapitalizedWords "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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test = "MaryHadTheLittleLamb.";
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if (kwsys::SystemTools::AddSpaceBetweenCapitalizedWords(test) !=
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"Mary Had The Little Lamb.")
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{
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kwsys_ios::cerr
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<< "Problem with AddSpaceBetweenCapitalizedWords "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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char * cres =
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kwsys::SystemTools::AppendStrings("Mary Had A"," Little Lamb.");
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if (strcmp(cres,"Mary Had A Little Lamb."))
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{
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kwsys_ios::cerr
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<< "Problem with AppendStrings "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres;
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cres =
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kwsys::SystemTools::AppendStrings("Mary Had"," A ","Little Lamb.");
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if (strcmp(cres,"Mary Had A Little Lamb."))
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{
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kwsys_ios::cerr
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<< "Problem with AppendStrings "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres;
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if (kwsys::SystemTools::CountChar("Mary Had A Little Lamb.",'a') != 3)
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{
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kwsys_ios::cerr
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<< "Problem with CountChar "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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cres =
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kwsys::SystemTools::RemoveChars("Mary Had A Little Lamb.","aeiou");
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if (strcmp(cres,"Mry Hd A Lttl Lmb."))
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{
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kwsys_ios::cerr
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<< "Problem with RemoveChars "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres;
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cres =
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kwsys::SystemTools::RemoveCharsButUpperHex("Mary Had A Little Lamb.");
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if (strcmp(cres,"A"))
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{
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kwsys_ios::cerr
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<< "Problem with RemoveCharsButUpperHex "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres;
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char *cres2 = new char [strlen("Mary Had A Little Lamb.")+1];
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strcpy(cres2,"Mary Had A Little Lamb.");
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kwsys::SystemTools::ReplaceChars(cres2,"aeiou",'X');
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if (strcmp(cres2,"MXry HXd A LXttlX LXmb."))
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{
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kwsys_ios::cerr
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<< "Problem with ReplaceChars "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres2;
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if (!kwsys::SystemTools::StringStartsWith("Mary Had A Little Lamb.",
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"Mary "))
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{
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kwsys_ios::cerr
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<< "Problem with StringStartsWith "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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if (!kwsys::SystemTools::StringEndsWith("Mary Had A Little Lamb.",
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" Lamb."))
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{
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kwsys_ios::cerr
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<< "Problem with StringEndsWith "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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cres = kwsys::SystemTools::DuplicateString("Mary Had A Little Lamb.");
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if (strcmp(cres,"Mary Had A Little Lamb."))
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{
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kwsys_ios::cerr
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<< "Problem with DuplicateString "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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delete [] cres;
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test = "Mary Had A Little Lamb.";
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if (kwsys::SystemTools::CropString(test,13) !=
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"Mary ...Lamb.")
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{
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kwsys_ios::cerr
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<< "Problem with CropString "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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kwsys_stl::vector<kwsys_stl::string> lines;
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kwsys::SystemTools::Split("Mary Had A Little Lamb.",lines,' ');
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if (lines[0] != "Mary" || lines[1] != "Had" ||
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lines[2] != "A" || lines[3] != "Little" || lines[4] != "Lamb.")
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{
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kwsys_ios::cerr
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<< "Problem with Split "
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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if (kwsys::SystemTools::ConvertToWindowsOutputPath
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("L://Local Mojo/Hex Power Pack/Iffy Voodoo") !=
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"\"L:\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"")
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{
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kwsys_ios::cerr
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<< "Problem with ConvertToWindowsOutputPath "
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<< kwsys_ios::endl;
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res = false;
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}
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if (kwsys::SystemTools::ConvertToWindowsOutputPath
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("//grayson/Local Mojo/Hex Power Pack/Iffy Voodoo") !=
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"\"\\\\grayson\\Local Mojo\\Hex Power Pack\\Iffy Voodoo\"")
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{
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kwsys_ios::cerr
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<< "Problem with ConvertToWindowsOutputPath "
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<< kwsys_ios::endl;
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res = false;
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}
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if (kwsys::SystemTools::ConvertToUnixOutputPath
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("//Local Mojo/Hex Power Pack/Iffy Voodoo") !=
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"//Local\\ Mojo/Hex\\ Power\\ Pack/Iffy\\ Voodoo")
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{
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kwsys_ios::cerr
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<< "Problem with ConvertToUnixOutputPath "
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<< kwsys_ios::endl;
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res = false;
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}
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int targc;
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char **targv;
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kwsys::SystemTools::ConvertWindowsCommandLineToUnixArguments
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("\"Local Mojo\\Voodoo.asp\" -CastHex \"D:\\My Secret Mojo\\Voodoo.mp3\"", &targc, &targv);
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if (targc != 4 || strcmp(targv[1],"Local Mojo\\Voodoo.asp") ||
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strcmp(targv[2],"-CastHex") ||
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strcmp(targv[3],"D:\\My Secret Mojo\\Voodoo.mp3"))
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{
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kwsys_ios::cerr
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<< "Problem with ConvertWindowsCommandLineToUnixArguments"
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<< TEST_SYSTEMTOOLS_SRC_FILE << kwsys_ios::endl;
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res = false;
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}
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for (;targc >=0; --targc)
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{
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delete [] targv[targc];
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}
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delete [] targv;
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return res;
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}
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//----------------------------------------------------------------------------
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static bool CheckPutEnv(const char* env, const char* name, const char* value)
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{
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if(!kwsys::SystemTools::PutEnv(env))
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{
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kwsys_ios::cerr << "PutEnv(\"" << env
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<< "\") failed!" << kwsys_ios::endl;
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return false;
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}
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const char* v = kwsys::SystemTools::GetEnv(name);
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v = v? v : "(null)";
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if(strcmp(v, value) != 0)
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{
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kwsys_ios::cerr << "GetEnv(\"" << name << "\") returned \""
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<< v << "\", not \"" << value << "\"!" << kwsys_ios::endl;
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return false;
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}
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return true;
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}
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static bool CheckUnPutEnv(const char* env, const char* name)
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{
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if(!kwsys::SystemTools::UnPutEnv(env))
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{
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kwsys_ios::cerr << "UnPutEnv(\"" << env << "\") failed!"
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<< kwsys_ios::endl;
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return false;
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}
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if(const char* v = kwsys::SystemTools::GetEnv(name))
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{
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kwsys_ios::cerr << "GetEnv(\"" << name << "\") returned \""
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<< v << "\", not (null)!" << kwsys_ios::endl;
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return false;
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}
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return true;
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}
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static bool CheckEnvironmentOperations()
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{
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bool res = true;
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res &= CheckPutEnv("A=B", "A", "B");
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res &= CheckPutEnv("B=C", "B", "C");
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res &= CheckPutEnv("C=D", "C", "D");
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res &= CheckPutEnv("D=E", "D", "E");
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res &= CheckUnPutEnv("A", "A");
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res &= CheckUnPutEnv("B=", "B");
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res &= CheckUnPutEnv("C=D", "C");
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/* Leave "D=E" in environment so a memory checker can test for leaks. */
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return res;
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}
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//----------------------------------------------------------------------------
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int testSystemTools(int, char*[])
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{
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bool res = true;
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int cc;
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for ( cc = 0; toUnixPaths[cc][0]; cc ++ )
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{
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res &= CheckConvertToUnixSlashes(toUnixPaths[cc][0], toUnixPaths[cc][1]);
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}
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// Special check for ~
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kwsys_stl::string output;
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if(kwsys::SystemTools::GetEnv("HOME", output))
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{
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output += "/foo bar/lala";
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res &= CheckConvertToUnixSlashes("~/foo bar/lala", output);
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}
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for (cc = 0; checkEscapeChars[cc][0]; cc ++ )
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{
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res &= CheckEscapeChars(checkEscapeChars[cc][0], checkEscapeChars[cc][1],
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*checkEscapeChars[cc][2], checkEscapeChars[cc][3]);
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}
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res &= CheckFileOperations();
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res &= CheckStringOperations();
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res &= CheckEnvironmentOperations();
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return res ? 0 : 1;
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}
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