25 lines
592 B
C++
25 lines
592 B
C++
#ifndef _messages__hpp__included__
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#define _messages__hpp__included__
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#include <iostream>
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/**
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* messages -> window::out().
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*/
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class messages_relay_class
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{
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public:
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operator std::ostream&() { return getstream(); }
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static std::ostream& getstream();
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};
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template<typename T> inline std::ostream& operator<<(messages_relay_class& x, T value)
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{
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return messages_relay_class::getstream() << value;
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};
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inline std::ostream& operator<<(messages_relay_class& x, std::ostream& (*fn)(std::ostream& o))
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{
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return fn(messages_relay_class::getstream());
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};
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extern messages_relay_class messages;
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#endif
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