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Elm
2
ELM is a library providing generic data structures, OS-independent interface, plugins and XML.
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#include <>>
Public Member Functions | |
UnixOutStream (int fd) | |
~UnixOutStream () | |
int | fd (void) const |
int | write (const char *buffer, int size) override |
int | flush () override |
CString | lastErrorMessage () override |
bool | supportsANSI () const override |
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virtual | ~OutStream (void) |
virtual int | write (char byte) |
Protected Attributes | |
int | _fd |
Additional Inherited Members | |
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static OutStream & | null = _null |
Output stream implementation using the Unix low-level IO system (only on OSes supporting POSIX).
UnixOutStream | ( | int | _fd | ) |
Build an Unix output stream.
fd | File descriptor. |
Build a Unix output stream using a file descriptor identifier.
_fd | File descriptor identifier. |
References UnixOutStream::fd().
~UnixOutStream | ( | ) |
Close an Unix output stream.
References UnixOutStream::_fd.
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inline |
References UnixOutStream::_fd.
Referenced by UnixOutStream::UnixOutStream().
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overridevirtual |
Cause the current stream to dump its buffer to the medium.
Implements OutStream.
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overridevirtual |
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overridevirtual |
Test if the current stream knows how to decode ANSI special codes. The default implementation returns false.
Reimplemented from OutStream.
References UnixOutStream::_fd.
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overridevirtual |
This is the main method of an output stream: the given buffer is put on the stream.
buffer | Byte buffer to write. |
size | Size of the byte buffer. |
Implements OutStream.
References UnixOutStream::_fd, and elm::io::write().
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protected |