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Zipios++
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GZIPOutputStreambuf is a zip output streambuf filter. More...
#include <gzipoutputstreambuf.h>

Public Member Functions | |
| GZIPOutputStreambuf (streambuf *outbuf, bool del_outbuf=false) | |
| GZIPOutputStreambuf constructor. More... | |
| void | setFilename (const string &filename) |
| void | setComment (const string &comment) |
| void | close () |
| Calls finish. More... | |
| void | finish () |
| Finishes the compression. More... | |
| virtual | ~GZIPOutputStreambuf () |
| Destructor. More... | |
Public Member Functions inherited from zipios::DeflateOutputStreambuf | |
| DeflateOutputStreambuf (streambuf *outbuf, bool user_init=false, bool del_outbuf=false) | |
| DeflateOutputStreambuf constructor. More... | |
| virtual | ~DeflateOutputStreambuf () |
| Destructor. More... | |
| bool | init (int comp_level=6) |
| bool | closeStream () |
| uint32 | getCrc32 () const |
| Returns the CRC32 for the current stream. More... | |
| uint32 | getCount () const |
| Returns the number of bytes written to the streambuf, that has been processed from the input buffer by the compressor. More... | |
Public Member Functions inherited from zipios::FilterOutputStreambuf | |
| FilterOutputStreambuf (streambuf *outbuf, bool del_outbuf=false) | |
| Constructor. More... | |
| virtual | ~FilterOutputStreambuf () |
| Destructor. More... | |
Protected Member Functions | |
| virtual int | overflow (int c=EOF) |
| virtual int | sync () |
Protected Member Functions inherited from zipios::DeflateOutputStreambuf | |
| bool | flushOutvec () |
| Flushes _outvec and updates _zs.next_out and _zs.avail_out. More... | |
| void | endDeflation () |
| Flushes the remaining data in the zlib buffers, after which the only possible operations are deflateEnd() or deflateReset(). More... | |
Additional Inherited Members | |
Protected Attributes inherited from zipios::DeflateOutputStreambuf | |
| const int | _invecsize |
| vector< char > | _invec |
| const int | _outvecsize |
| vector< char > | _outvec |
| uint32 | _crc32 |
| uint32 | _overflown_bytes |
Protected Attributes inherited from zipios::FilterOutputStreambuf | |
| streambuf * | _outbuf |
| bool | _del_outbuf |
GZIPOutputStreambuf is a zip output streambuf filter.
Definition at line 15 of file gzipoutputstreambuf.h.
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explicit |
GZIPOutputStreambuf constructor.
A newly constructed GZIPOutputStreambuf is ready to accept data.
| outbuf | the streambuf to use for output. |
| del_outbuf | if true is specified outbuf will be deleted, when the GZIPOutputStreambuf is destructed. |
Definition at line 19 of file gzipoutputstreambuf.cpp.
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virtual |
Destructor.
Definition at line 47 of file gzipoutputstreambuf.cpp.
| void zipios::GZIPOutputStreambuf::close | ( | ) |
Calls finish.
Definition at line 33 of file gzipoutputstreambuf.cpp.
| void zipios::GZIPOutputStreambuf::finish | ( | ) |
Finishes the compression.
Definition at line 37 of file gzipoutputstreambuf.cpp.
1.8.13