cc67e4840f
git-subtree-dir: libs/CommService git-subtree-split: 7ccc0fce88bbc5969df060058cf0fb57abe3bcf9
30 lines
832 B
C++
30 lines
832 B
C++
#include <CLI/CLI.hpp>
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class MyFormatter : public CLI::Formatter {
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public:
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MyFormatter() : Formatter() {}
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std::string make_option_opts(const CLI::Option *) const override { return " OPTION"; }
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};
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int main(int argc, char **argv) {
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CLI::App app;
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app.set_help_all_flag("--help-all", "Show all help");
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auto fmt = std::make_shared<MyFormatter>();
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fmt->column_width(15);
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app.formatter(fmt);
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app.add_flag("--flag", "This is a flag");
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auto sub1 = app.add_subcommand("one", "Description One");
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sub1->add_flag("--oneflag", "Some flag");
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auto sub2 = app.add_subcommand("two", "Description Two");
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sub2->add_flag("--twoflag", "Some other flag");
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CLI11_PARSE(app, argc, argv);
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std::cout << "This app was meant to show off the formatter, run with -h" << std::endl;
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return 0;
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}
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