49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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/*
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Client.h - Base class that provides Client
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Copyright (c) 2011 Adrian McEwen. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef client_h
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#define client_h
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#include "Print.h"
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#include "Stream.h"
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#include "IPAddress.h"
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class Client: public Stream
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{
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public:
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virtual int connect(IPAddress ip, uint16_t port) =0;
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virtual int connect(const char *host, uint16_t port) =0;
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virtual size_t write(uint8_t) =0;
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virtual size_t write(const uint8_t *buf, size_t size) =0;
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virtual int available() = 0;
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virtual int read() = 0;
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virtual int read(uint8_t *buf, size_t size) = 0;
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virtual int peek() = 0;
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virtual void flush() = 0;
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virtual void stop() = 0;
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virtual uint8_t connected() = 0;
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virtual operator bool() = 0;
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protected:
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uint8_t* rawIPAddress(IPAddress& addr)
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{
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return addr.raw_address();
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}
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};
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#endif
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