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de955e4b6d
This converts the KWSys license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the KWSys copyright to cover the full development time range.
107 lines
3.1 KiB
C++
107 lines
3.1 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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#include KWSYS_HEADER(CommandLineArguments.hxx)
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#include KWSYS_HEADER(ios/iostream)
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#include KWSYS_HEADER(stl/vector)
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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 "CommandLineArguments.hxx.in"
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# include "kwsys_ios_iostream.h.in"
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#endif
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#include <string.h> /* strcmp */
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int testCommandLineArguments1(int argc, char* argv[])
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{
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kwsys::CommandLineArguments arg;
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arg.Initialize(argc, argv);
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int n = 0;
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char* m = 0;
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kwsys_stl::string p;
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int res = 0;
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typedef kwsys::CommandLineArguments argT;
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arg.AddArgument("-n", argT::SPACE_ARGUMENT, &n, "Argument N");
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arg.AddArgument("-m", argT::EQUAL_ARGUMENT, &m, "Argument M");
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arg.AddBooleanArgument("-p", &p, "Argument P");
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arg.StoreUnusedArguments(true);
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if ( !arg.Parse() )
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{
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kwsys_ios::cerr << "Problem parsing arguments" << kwsys_ios::endl;
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res = 1;
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}
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if ( n != 24 )
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{
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kwsys_ios::cout << "Problem setting N. Value of N: " << n << kwsys_ios::endl;
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res = 1;
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}
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if ( !m || strcmp(m, "test value") != 0 )
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{
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kwsys_ios::cout << "Problem setting M. Value of M: " << m << kwsys_ios::endl;
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res = 1;
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}
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if ( p != "1" )
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{
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kwsys_ios::cout << "Problem setting P. Value of P: " << p.c_str() << kwsys_ios::endl;
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res = 1;
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}
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kwsys_ios::cout << "Value of N: " << n << kwsys_ios::endl;
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kwsys_ios::cout << "Value of M: " << m << kwsys_ios::endl;
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kwsys_ios::cout << "Value of P: " << p.c_str() << kwsys_ios::endl;
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if ( m )
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{
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delete [] m;
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}
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char** newArgv = 0;
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int newArgc = 0;
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arg.GetUnusedArguments(&newArgc, &newArgv);
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int cc;
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const char* valid_unused_args[9] = {
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0, "--ignored", "--second-ignored", "third-ignored",
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"some", "junk", "at", "the", "end"
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};
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if ( newArgc != 9 )
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{
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kwsys_ios::cerr << "Bad number of unused arguments: " << newArgc << kwsys_ios::endl;
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res = 1;
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}
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for ( cc = 0; cc < newArgc; ++ cc )
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{
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kwsys_ios::cout << "Unused argument[" << cc << "] = [" << newArgv[cc] << "]"
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<< kwsys_ios::endl;
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if ( cc >= 9 )
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{
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kwsys_ios::cerr << "Too many unused arguments: " << cc << kwsys_ios::endl;
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res = 1;
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}
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else if ( valid_unused_args[cc] &&
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strcmp(valid_unused_args[cc], newArgv[cc]) != 0 )
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{
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kwsys_ios::cerr << "Bad unused argument [" << cc << "] \""
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<< newArgv[cc] << "\" should be: \"" << valid_unused_args[cc] << "\""
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<< kwsys_ios::endl;
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res = 1;
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}
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}
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arg.DeleteRemainingArguments(newArgc, &newArgv);
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return res;
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}
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