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45 lines
1.2 KiB
45 lines
1.2 KiB
/*****************************************************************************
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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 <string>
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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::string;
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using std::cout;
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int n = 1;
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bool errStop = false;
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string exe;
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std::vector<string> args;
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auto cli = (
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option("-n", "--repeat") & value("times", n) % "execute multiple times",
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option("-s", "--stop-on-error").set(errStop) % "stop on error",
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value("executable", exe) % "client program",
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option("--") & values("args", args) % "client arguments"
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);
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if(!parse(argc, argv, cli)) {
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cout << make_man_page(cli, argv[0]) << '\n';
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}
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cout << "call: " << exe;
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for(const auto& a : args) cout << ' ' << a;
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cout << '\n';
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cout << n << " times\n";
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if(errStop) cout << "execution will be stopped on any error\n";
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}
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