IoStream /

#include “cinder/Stream.h”

Typedefs:

IoStreamRef

Class Hierarchy:

Enums

Endianness
{
- STREAM_BIG_ENDIAN
- STREAM_LITTLE_ENDIAN
}

Public Member Functions

IoStream ()
~IoStream ()
void

read (T *t)
void

read (std::string *s)

Reads characters until a null terminator.
void

read (fs::path *p)
void

readEndian (T *t, uint8_t endian)
void

readBig (T *t)
void

readLittle (T *t)
void

readFixedString (char *t, size_t maxSize, bool nullTerminate)
void

readFixedString (std::string *t, size_t size)
std::string

readLine ()
void

readData (void *dest, size_t size)
size_t

readDataAvailable (void *dest, size_t maxSize)=0
off_t

size () const =0
bool

isEof () const =0
const fs::path &

getFileName () const

Returns the file name of the path from which a Stream originated when relevant. Empty string when undefined.
void

setFileName (const fs::path &aFileName)

Sets the file name of the path from which a Stream originated when relevant. Empty string when undefined.
bool

getDeleteOnDestroy () const

Returns whether the Stream has been requested to destroy its source upon its own destruction. For example, IStreamFile will delete its source file. Ignored in some types of streams. Defaults to false .
void

setDeleteOnDestroy (bool enable=true)

Sets whether the Stream has been requested to destroy its source upon its own destruction. For example, IStreamFile will delete its source file. Ignored in some types of streams. Defaults to false .
off_t

tell () const =0

Returns the current position of the stream measured in bytes **/.
void

seekAbsolute (off_t absoluteOffset)=0

Sets the current position of the stream to byte absoluteOffset . A negative offset is relative to the end of the file.
void

seekRelative (off_t relativeOffset)=0

Moves the current position of the stream by relativeOffset bytes.
void

write (const std::string &s)

Writes null-terminated string, including terminator.
void

write (T t)
void

write (const Buffer &buffer)
void

writeEndian (T t, uint8_t endian)
void

writeBig (T t)
void

writeLittle (T t)
void

writeData (const void *src, size_t size)

Static Public Member Functions

uint8_t

getNativeEndianness ()

Returns the platform's endianness as a StreamBase::Endianness .

Protected Member Functions

void

IORead (void *t, size_t size)=0
void

IOWrite (const void *t, size_t size)=0

Protected Attributes

const int

MINIMUM_BUFFER_SIZE
fs::path

mFileName
bool

mDeleteOnDestroy

Namespaces

Classes

Modules

Guides

Reference

IoStream /

Enums

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes