mirror of
https://github.com/reactos/CMake.git
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94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing#kwsys for details. */
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#include "kwsysPrivate.h"
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#include KWSYS_HEADER(CommandLineArguments.hxx)
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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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#endif
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#include <iostream>
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#include <vector>
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#include <assert.h> /* assert */
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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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std::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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std::cerr << "Problem parsing arguments" << std::endl;
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res = 1;
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}
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if (n != 24) {
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std::cout << "Problem setting N. Value of N: " << n << std::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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std::cout << "Problem setting M. Value of M: " << m << std::endl;
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res = 1;
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}
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if (p != "1") {
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std::cout << "Problem setting P. Value of P: " << p << std::endl;
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res = 1;
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}
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std::cout << "Value of N: " << n << std::endl;
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std::cout << "Value of M: " << m << std::endl;
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std::cout << "Value of P: " << p << std::endl;
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if (m) {
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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] = { 0,
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"--ignored",
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"--second-ignored",
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"third-ignored",
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"some",
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"junk",
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"at",
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"the",
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"end" };
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if (newArgc != 9) {
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std::cerr << "Bad number of unused arguments: " << newArgc << std::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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assert(newArgv[cc]); /* Quiet Clang scan-build. */
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std::cout << "Unused argument[" << cc << "] = [" << newArgv[cc] << "]"
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<< std::endl;
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if (cc >= 9) {
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std::cerr << "Too many unused arguments: " << cc << std::endl;
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res = 1;
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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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std::cerr << "Bad unused argument [" << cc << "] \"" << newArgv[cc]
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<< "\" should be: \"" << valid_unused_args[cc] << "\""
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<< std::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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