jcpp::StdReader Class Reference
#include <StdReader.h>
Inheritance diagram for jcpp::StdReader:
Collaboration diagram for jcpp::StdReader:
Public Member Functions | |
| StdReader (int fd) | |
| virtual void | close () |
| virtual int | read () |
| virtual int | read (char *cbuf, int off, int length) |
| virtual int | read (char *cbuf, int length) |
| virtual boolean | ready () |
| virtual long | skip (long length) |
Private Attributes | |
| int | numFDs |
| fd_set | set |
| int | fd |
| int | debug |
Detailed Description
Creates a Reader based on a file descriptor.Constructor & Destructor Documentation
| jcpp::StdReader::StdReader | ( | int | fd | ) |
Takes a file descriptor argument, fd.
Member Function Documentation
| virtual void jcpp::StdReader::close | ( | ) | [virtual] |
Close the underlying file descriptor.
Implements jcpp::Reader.
| virtual int jcpp::StdReader::read | ( | ) | [virtual] |
Read a single character off the stream.
Implements jcpp::Reader.
| virtual int jcpp::StdReader::read | ( | char * | cbuf, | |
| int | off, | |||
| int | length | |||
| ) | [virtual] |
Read <em length /em> bytes into the buffer pointed to by <em cbuf /em> beginning at the offset <em off /em>.
Implements jcpp::Reader.
| virtual int jcpp::StdReader::read | ( | char * | cbuf, | |
| int | length | |||
| ) | [inline, virtual] |
Read length bytes into the buffer pointed to by cbuf.
Reimplemented from jcpp::Reader.
00032 { 00033 return read(cbuf, 0 , length); 00034 }
| virtual boolean jcpp::StdReader::ready | ( | ) | [virtual] |
Answers TRUE if the stream is ready to be read.
Implements jcpp::Reader.
| virtual long jcpp::StdReader::skip | ( | long | length | ) | [virtual] |
Skip length bytes or to end-of-file whichever comes first.
Implements jcpp::Reader.
The documentation for this class was generated from the following file:
