modm API documentation
Public Member Functions | Static Public Attributes | Protected Member Functions | Friends | List of all members
modm::IOStream Class Reference
Input/Output Streams

#include <modm/io/iostream.hpp>

Inheritance diagram for modm::IOStream:
modm::CharacterDisplay modm::GraphicDisplay modm::log::Logger modm::OSizeStream modm::Hd44780< DATA, RW, RS, E > modm::Hd44780Dual< DATA, RW, RS, E1, E2 > modm::St7036< SPI, CS, RS, Width, Heigth > modm::St7036< SPI, CS, RS, 16, 2 > modm::St7036< SPI, CS, RS, 16, 3 > modm::St7036< SPI, CS, RS, 8, 1 > modm::ColorGraphicDisplay modm::MonochromeGraphicDisplay< Width, Height, BufferWidth, BufferHeight > modm::MonochromeGraphicDisplay< Width, Height, Width, Height/8 > modm::MonochromeGraphicDisplay< Width, Height, Width/8, Height >

Public Member Functions

 IOStream (IODevice &odevice)
 
IOStream & write (char c)
 
IOStream & get (char &c)
 Reads one character and returns it if available. Otherwise, returns IOStream::eof.
 
IOStream & get (char *s, size_t n)
 
template<size_t N>
IOStream & get (char (&s)[N])
 
IOStream & flush ()
 
IOStream & endl ()
 
IOStream & bin ()
 set the output mode to binary style for integer types
 
IOStream & hex ()
 set the output mode to hexadecimal style for integer types
 
IOStream & ascii ()
 set the output mode to ASCII style for integer types
 
IOStream & operator<< (const bool &v)
 
IOStream & operator<< (const char &v)
 
IOStream & operator<< (const uint8_t &v)
 
IOStream & operator<< (const int16_t &v)
 
IOStream & operator<< (const uint16_t &v)
 
IOStream & operator<< (const int32_t &v)
 
IOStream & operator<< (const uint32_t &v)
 
IOStream & operator<< (const int64_t &v)
 
IOStream & operator<< (const uint64_t &v)
 
IOStream & operator<< (const int &v)
 
IOStream & operator<< (const unsigned int &v)
 
IOStream & operator<< (const float &v)
 
IOStream & operator<< (const double &v)
 
IOStream & operator<< (const char *s)
 
IOStream & operator<< (const std::string_view sv)
 
IOStream & operator<< (const void *p)
 write the hex value of a pointer
 
template<class Ret , class... Args>
IOStream & operator<< (Ret (*pointer)(Args...))
 Write the hex value of any function pointer.
 
IOStream & operator<< (IOStream &(*format)(IOStream &))
 
IOStream & printf (const char *fmt,...)))
 
IOStream & vprintf (const char *fmt, va_list vlist)))
 
int width () const
 
int width (int w)
 
int precision () const
 
int precision (int p)
 
char fill () const
 
char fill (char)
 

Static Public Attributes

static constexpr char eof = -1
 

Protected Member Functions

template<typename T >
void writeIntegerMode (const T v)
 
void writeInteger (int16_t value)
 
void writeInteger (uint16_t value)
 
void writeInteger (int32_t value)
 
void writeInteger (uint32_t value)
 
void writeInteger (int64_t value)
 
void writeInteger (uint64_t value)
 
void writeFloat (float value)
 
void writeDouble (const double &value)
 
void writePointer (const void *value)
 
void writeHex (uint8_t value)
 
void writeBin (uint8_t value)
 

Friends

class OSizeStream
 

Detailed Description

Author
Martin Rosekeit martin.rosekeit@rwth-aachen.de
Niklas Hauser

Constructor & Destructor Documentation

modm::IOStream::IOStream ( IODevice &  odevice)
inline
Parameters
devicedevice to write the stream to
MyIODevice device;
IOStream stream( device );

Member Function Documentation

IOStream & modm::IOStream::get ( char *  s,
size_t  n 
)

reads characters into NULL delimited c string in contrast to the standard implementation, this does not care about newline characters in the input

The documentation for this class was generated from the following files: