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https://github.com/CLIUtils/CLI11.git
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6b7f6a7480
* work on the flags book chapter and making sure the values are initialized properly. * Fix initialization of values used in flags or options * update some formatting and more brace initialization * update more formatting and fix a incorrect initializer * more formatting and some error fixes * more formatting * Small formatting fix Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
20 lines
473 B
C++
20 lines
473 B
C++
#include <CLI/CLI.hpp>
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#include <iostream>
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#include <string>
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int main(int argc, char **argv) {
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CLI::App app("Validator checker");
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std::string file;
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app.add_option("-f,--file,file", file, "File name")->check(CLI::ExistingFile);
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int count{0};
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app.add_option("-v,--value", count, "Value in range")->check(CLI::Range(3, 6));
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CLI11_PARSE(app, argc, argv);
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std::cout << "Try printing help or failing the validator" << std::endl;
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return 0;
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}
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