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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>
16 lines
384 B
C++
16 lines
384 B
C++
#include <CLI/CLI.hpp>
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#include <iostream>
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int main(int argc, char **argv) {
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CLI::App app;
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int val{0};
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// add a set of flags with default values associate with them
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app.add_flag("-1{1},-2{2},-3{3},-4{4},-5{5},-6{6}, -7{7}, -8{8}, -9{9}", val, "compression level");
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CLI11_PARSE(app, argc, argv);
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std::cout << "value = " << val << std::endl;
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return 0;
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}
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