75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
//
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// Copyright (c) 2011 Alex Yatskov
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#pragma once
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namespace metacall {
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//
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// Socket
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//
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class Socket {
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public:
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enum {
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MASK_READ = 1 << 0,
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MASK_WRITE = 1 << 1,
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MASK_EXCEPT = 1 << 2
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};
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Socket();
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~Socket();
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bool open();
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void close();
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int release();
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void set(int socket);
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void setNagle(bool enable);
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void setBlocking(bool enable);
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bool connect(const char name[], int port);
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bool bind(int port);
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bool listen(int backlog = 5);
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bool accept(Socket* socket);
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int receive(void* buffer, int size);
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int peek(void* buffer, int size) const;
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int send(const void* buffer, int size);
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bool wait(unsigned mask, int seconds) const;
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bool opened() const;
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bool connected() const;
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const char* hostname() const;
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private:
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static bool resolve(const char name[], long* address);
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int m_socket;
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};
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}
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