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-
-
- #ifndef Print_h
- #define Print_h
-
- #include <inttypes.h>
- #include <stdio.h> // for size_t - gives sprintf and other stuff to all sketches & libs
- #include <stdarg.h>
- #include "core_id.h"
- #include "WString.h"
- #include "Printable.h"
-
- #define DEC 10
- #define HEX 16
- #define OCT 8
- #define BIN 2
-
-
-
-
-
-
-
- class __FlashStringHelper;
-
- class Print
- {
- public:
- constexpr Print() : write_error(0) {}
- virtual size_t write(uint8_t b) = 0;
- size_t write(const char *str) { return write((const uint8_t *)str, strlen(str)); }
- virtual size_t write(const uint8_t *buffer, size_t size);
- virtual int availableForWrite(void) { return 0; }
- virtual void flush() { }
- size_t write(const char *buffer, size_t size) { return write((const uint8_t *)buffer, size); }
- size_t print(const String &s);
- size_t print(char c) { return write((uint8_t)c); }
- size_t print(const char s[]) { return write(s); }
- size_t print(const __FlashStringHelper *f) { return write((const char *)f); }
-
- size_t print(uint8_t b) { return printNumber(b, 10, 0); }
- size_t print(int n) { return print((long)n); }
- size_t print(unsigned int n) { return printNumber(n, 10, 0); }
- size_t print(long n);
- size_t print(unsigned long n) { return printNumber(n, 10, 0); }
-
- size_t print(unsigned char n, int base) { return printNumber(n, base, 0); }
- size_t print(int n, int base) { return (base == 10) ? print(n) : printNumber(n, base, 0); }
- size_t print(unsigned int n, int base) { return printNumber(n, base, 0); }
- size_t print(long n, int base) { return (base == 10) ? print(n) : printNumber(n, base, 0); }
- size_t print(unsigned long n, int base) { return printNumber(n, base, 0); }
-
- size_t print(double n, int digits = 2) { return printFloat(n, digits); }
- size_t print(const Printable &obj) { return obj.printTo(*this); }
- size_t println(void);
- size_t println(const String &s) { return print(s) + println(); }
- size_t println(char c) { return print(c) + println(); }
- size_t println(const char s[]) { return print(s) + println(); }
- size_t println(const __FlashStringHelper *f) { return print(f) + println(); }
-
- size_t println(uint8_t b) { return print(b) + println(); }
- size_t println(int n) { return print(n) + println(); }
- size_t println(unsigned int n) { return print(n) + println(); }
- size_t println(long n) { return print(n) + println(); }
- size_t println(unsigned long n) { return print(n) + println(); }
-
- size_t println(unsigned char n, int base) { return print(n, base) + println(); }
- size_t println(int n, int base) { return print(n, base) + println(); }
- size_t println(unsigned int n, int base) { return print(n, base) + println(); }
- size_t println(long n, int base) { return print(n, base) + println(); }
- size_t println(unsigned long n, int base) { return print(n, base) + println(); }
-
- size_t println(double n, int digits = 2) { return print(n, digits) + println(); }
- size_t println(const Printable &obj) { return obj.printTo(*this) + println(); }
- int getWriteError() { return write_error; }
- void clearWriteError() { setWriteError(0); }
- int printf(const char *format, ...);
- int printf(const __FlashStringHelper *format, ...);
- protected:
- void setWriteError(int err = 1) { write_error = err; }
- private:
- char write_error;
- size_t printFloat(double n, uint8_t digits);
- #ifdef __MKL26Z64__
- size_t printNumberDec(unsigned long n, uint8_t sign);
- size_t printNumberHex(unsigned long n);
- size_t printNumberBin(unsigned long n);
- size_t printNumberAny(unsigned long n, uint8_t base);
- inline size_t printNumber(unsigned long n, uint8_t base, uint8_t sign) __attribute__((always_inline)) {
-
-
- if (base == 0) return write((uint8_t)n);
- if (base == 10 || base < 2) return printNumberDec(n, sign);
- if (base == 16) return printNumberHex(n);
- if (base == 2) return printNumberBin(n);
- return printNumberAny(n, base);
- }
- #else
- size_t printNumber(unsigned long n, uint8_t base, uint8_t sign);
- #endif
- };
-
-
- #endif
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