Stream.h

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#ifndef __STREAM_H__
#define __STREAM_H__

#include "WString.h"

#include "Print.h"

using namespace std;
class Stream : public Print
{ 
  protected:
    unsigned long timeOut;
    unsigned long startTime;

    int timedRead();
    
    struct MultiTarget {
      const char *str;
      size_t len;
      size_t index;
    };

    int findMulti(struct MultiTarget *targets, int tCount);
  public:
    virtual void flush() = 0;
    virtual int peek() = 0;
    virtual int available() = 0;

    virtual int read() = 0;

  void setTimeout(unsigned long timeout);


  unsigned long getTimeout(void);
 
  size_t readBytes( char *buffer, size_t length);
  size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }

  size_t readBytesUntil( char terminator, char *buffer, size_t length); 
  size_t readBytesUntil( char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }

  String readString();

  String readStringUntil(char terminator);

  bool find(const char *target);
  bool find(const uint8_t *target);
  bool find(const char *target, size_t length);
  bool find(const uint8_t *target, size_t length);
  bool find(char target);
  
  bool findUntil(const char *target, const char *terminator);
  bool findUntil(const uint8_t *target, const char *terminator);
  bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
  bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen);
};

#endif