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eac6afacdc
Also added a C++14 configuration to testing, but using it only for bidrectional map testing at the moment.
31 lines
857 B
C++
31 lines
857 B
C++
// This file was generated automatically.
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// Stream operators
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//
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// These work almost as you'd expect. First, make sure you include iostream
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// before enum.h in any translation unit in which you intend to use the
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// operators:
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#include <iostream>
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#include <enum.h>
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ENUM(Channel, int, Red, Green, Blue)
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int main()
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{
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std::cout << +Channel::Red << std::endl;
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return 0;
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}
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// The thing to watch for is the +: without it, Channel::Red is a value of type
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// Channel::_enumerated, a C++98 enum type, so writing that to cout will output
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// an integer. +Channel::Red, however, is a value of type Channel, and writing
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// that instead will output the string "Red".
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//
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// Input is also supported:
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//
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// Channel channel = Channel::Blue;
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// std::cin >> channel; // Expects input such as "Green".
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// Only char streams are supported for the time being.
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