initial import

cores/esp32/Client.h

@@ -0,0 +1,48 @@
+/*
+ Client.h - Base class that provides Client
+ Copyright (c) 2011 Adrian McEwen.  All right reserved.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef client_h
+#define client_h
+#include "Print.h"
+#include "Stream.h"
+#include "IPAddress.h"
+
+class Client: public Stream
+{
+public:
+    virtual int connect(IPAddress ip, uint16_t port) =0;
+    virtual int connect(const char *host, uint16_t port) =0;
+    virtual size_t write(uint8_t) =0;
+    virtual size_t write(const uint8_t *buf, size_t size) =0;
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int read(uint8_t *buf, size_t size) = 0;
+    virtual int peek() = 0;
+    virtual void flush() = 0;
+    virtual void stop() = 0;
+    virtual uint8_t connected() = 0;
+    virtual operator bool() = 0;
+protected:
+    uint8_t* rawIPAddress(IPAddress& addr)
+    {
+        return addr.raw_address();
+    }
+};
+
+#endif