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39 lines
846 B
39 lines
846 B
/*****************************************************************************
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*
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* demo program - part of CLIPP (command line interfaces for modern C++)
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*
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* released under MIT license
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*
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* (c) 2017-2018 André Müller; foss@andremueller-online.de
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*
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*****************************************************************************/
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#include <iostream>
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#include <vector>
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#include <clipp.h>
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int main(int argc, char* argv[])
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{
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using namespace clipp;
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using std::cout;
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int as = 0;
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int bs = 0;
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auto cli = joinable(
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repeatable(
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option("a")([&]{++as;}) |
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option("b")([&]{++bs;})
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)
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);
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if(parse(argc, argv, cli)) {
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cout << "as: " << as << '\n';
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cout << "bs: " << bs << '\n';
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} else {
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cout << "Usage:\n" << usage_lines(cli, argv[0]) << '\n';
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}
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}
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