VSTGUI
4.10
Graphical User Interface Framework not only for VST plugins
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File input and output stream. More...
Public Types | |
enum | { kReadMode = 1 << 0, kWriteMode = 1 << 1, kTruncateMode = 1 << 2, kBinaryMode = 1 << 3 } |
Public Types inherited from SeekableStream | |
enum | SeekMode { kSeekSet, kSeekCurrent, kSeekEnd } |
Public Member Functions | |
CFileStream () | |
~CFileStream () noexceptoverride | |
bool | open (UTF8StringPtr path, int32_t mode, ByteOrder byteOrder=kNativeByteOrder) |
bool | isEndOfFile () const |
uint32_t | writeRaw (const void *buffer, uint32_t size) override |
uint32_t | readRaw (void *buffer, uint32_t size) override |
int64_t | seek (int64_t pos, SeekMode mode) override |
returns -1 if seek fails otherwise new position | |
int64_t | tell () const override |
void | rewind () override |
bool | operator<< (const std::string &str) override |
bool | operator>> (std::string &string) override |
Public Member Functions inherited from OutputStream | |
OutputStream (ByteOrder byteOrder=kNativeByteOrder) | |
virtual | ~OutputStream () noexcept=default |
ByteOrder | getByteOrder () const |
void | setByteOrder (ByteOrder newByteOrder) |
bool | operator<< (const int8_t &input) |
bool | operator<< (const uint8_t &input) |
bool | operator<< (const int16_t &input) |
bool | operator<< (const uint16_t &input) |
bool | operator<< (const int32_t &input) |
bool | operator<< (const uint32_t &input) |
bool | operator<< (const int64_t &input) |
bool | operator<< (const uint64_t &input) |
bool | operator<< (const double &input) |
Public Member Functions inherited from InputStream | |
InputStream (ByteOrder byteOrder=kNativeByteOrder) | |
virtual | ~InputStream () noexcept=default |
ByteOrder | getByteOrder () const |
void | setByteOrder (ByteOrder newByteOrder) |
bool | operator>> (int8_t &output) |
bool | operator>> (uint8_t &output) |
bool | operator>> (int16_t &output) |
bool | operator>> (uint16_t &output) |
bool | operator>> (int32_t &output) |
bool | operator>> (uint32_t &output) |
bool | operator>> (int64_t &output) |
bool | operator>> (uint64_t &output) |
bool | operator>> (double &output) |
Public Member Functions inherited from SeekableStream | |
virtual | ~SeekableStream () noexcept=default |
Public Member Functions inherited from ReferenceCounted< T > | |
ReferenceCounted ()=default | |
virtual | ~ReferenceCounted () noexcept=default |
ReferenceCounted (const ReferenceCounted &) | |
ReferenceCounted & | operator= (const ReferenceCounted &) |
void | forget () override |
decrease refcount and delete object if refcount == 0 | |
void | remember () override |
increase refcount | |
virtual int32_t | getNbReference () const |
get refcount | |
Protected Attributes | |
FILE * | stream |
int32_t | openMode |
File input and output stream.
CFileStream | ( | ) |
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overridenoexcept |
bool isEndOfFile | ( | ) | const |
bool open | ( | UTF8StringPtr | path, |
int32_t | mode, | ||
ByteOrder | byteOrder = kNativeByteOrder |
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) |
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overridevirtual |
Implements OutputStream.
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overridevirtual |
Implements InputStream.
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overridevirtual |
Implements InputStream.
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overridevirtual |
Implements SeekableStream.
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overridevirtual |
returns -1 if seek fails otherwise new position
Implements SeekableStream.
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overridevirtual |
Implements SeekableStream.
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overridevirtual |
Implements OutputStream.
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protected |
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protected |