98 lines
1.9 KiB
C++
98 lines
1.9 KiB
C++
#include "./arg.hpp"
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using cruft::cmdopt2::positional;
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using cruft::cmdopt2::keyword;
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///////////////////////////////////////////////////////////////////////////////
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positional
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positional::create (char const *name)
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{
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return create (std::string (name));
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}
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//-----------------------------------------------------------------------------
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positional
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positional::create (std::string &&name)
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{
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positional res {};
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res.name = name;
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return res;
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}
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///////////////////////////////////////////////////////////////////////////////
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keyword
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keyword::create (char const *name)
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{
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return create (std::string (name));
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::create (std::string &&name)
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{
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keyword res {};
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res.name = name;
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res.long_ = name;
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return res;
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::flag (void) const
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{
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keyword res = *this;
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res.long_.reset ();
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res.short_.reset ();
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return res;
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::flag (char val) const
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{
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keyword res = *this;
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res.short_ = val;
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return res;
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::flag (std::string_view val) const
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{
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keyword res = *this;
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res.long_ = val;
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return res;
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::count (int &val) const
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{
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CHECK (!acceptor1 and !acceptor0);
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keyword res = *this;
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res.acceptor0 = [&val] (void) { ++val; };
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return res;
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}
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//-----------------------------------------------------------------------------
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keyword
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keyword::present (bool &val) const
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{
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CHECK (!acceptor1 and !acceptor0);
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val = false;
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keyword res = *this;
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res.acceptor0 = [&val] (void) { val = true; };
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return res;
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} |