#include <compress_utils.h>
Inheritance diagram for Botan::Zlib_Style_Stream< Stream, ByteType >:
Public Member Functions | |
| size_t | avail_in () const override |
| size_t | avail_out () const override |
| virtual u32bit | finish_flag () const =0 |
| virtual u32bit | flush_flag () const =0 |
| void | next_in (byte *b, size_t len) override |
| void | next_out (byte *b, size_t len) override |
| virtual bool | run (u32bit flags)=0 |
| virtual u32bit | run_flag () const =0 |
| Zlib_Style_Stream () | |
| ~Zlib_Style_Stream () | |
Protected Types | |
| typedef Stream | stream_t |
Protected Member Functions | |
| Compression_Alloc_Info * | alloc () |
| stream_t * | streamp () |
Detailed Description
template<typename Stream, typename ByteType>
class Botan::Zlib_Style_Stream< Stream, ByteType >
Wrapper for Zlib/Bzlib/LZMA stream types
Definition at line 46 of file compress_utils.h.
Member Typedef Documentation
template<typename Stream , typename ByteType >
typedef Stream Botan::Zlib_Style_Stream< Stream, ByteType >::stream_t [protected] |
Definition at line 78 of file compress_utils.h.
Constructor & Destructor Documentation
template<typename Stream , typename ByteType >
| Botan::Zlib_Style_Stream< Stream, ByteType >::Zlib_Style_Stream | ( | ) | [inline] |
Definition at line 65 of file compress_utils.h.
References Botan::clear_mem().
{
clear_mem(&m_stream, 1);
m_allocs.reset(new Compression_Alloc_Info);
}
template<typename Stream , typename ByteType >
| Botan::Zlib_Style_Stream< Stream, ByteType >::~Zlib_Style_Stream | ( | ) | [inline] |
Definition at line 71 of file compress_utils.h.
References Botan::clear_mem().
{
clear_mem(&m_stream, 1);
m_allocs.reset();
}
Member Function Documentation
template<typename Stream , typename ByteType >
| Compression_Alloc_Info* Botan::Zlib_Style_Stream< Stream, ByteType >::alloc | ( | ) | [inline, protected] |
Definition at line 82 of file compress_utils.h.
{ return m_allocs.get(); }
template<typename Stream , typename ByteType >
| size_t Botan::Zlib_Style_Stream< Stream, ByteType >::avail_in | ( | ) | const [inline, override, virtual] |
Implements Botan::Compression_Stream.
Definition at line 61 of file compress_utils.h.
{ return m_stream.avail_in; }
template<typename Stream , typename ByteType >
| size_t Botan::Zlib_Style_Stream< Stream, ByteType >::avail_out | ( | ) | const [inline, override, virtual] |
Implements Botan::Compression_Stream.
Definition at line 63 of file compress_utils.h.
{ return m_stream.avail_out; }
| virtual u32bit Botan::Compression_Stream::finish_flag | ( | ) | const [pure virtual, inherited] |
| virtual u32bit Botan::Compression_Stream::flush_flag | ( | ) | const [pure virtual, inherited] |
template<typename Stream , typename ByteType >
| void Botan::Zlib_Style_Stream< Stream, ByteType >::next_in | ( | byte * | b, |
| size_t | len | ||
| ) | [inline, override, virtual] |
Implements Botan::Compression_Stream.
Definition at line 49 of file compress_utils.h.
{
m_stream.next_in = reinterpret_cast<ByteType*>(b);
m_stream.avail_in = len;
}
template<typename Stream , typename ByteType >
| void Botan::Zlib_Style_Stream< Stream, ByteType >::next_out | ( | byte * | b, |
| size_t | len | ||
| ) | [inline, override, virtual] |
Implements Botan::Compression_Stream.
Definition at line 55 of file compress_utils.h.
{
m_stream.next_out = reinterpret_cast<ByteType*>(b);
m_stream.avail_out = len;
}
| virtual bool Botan::Compression_Stream::run | ( | u32bit | flags | ) | [pure virtual, inherited] |
| virtual u32bit Botan::Compression_Stream::run_flag | ( | ) | const [pure virtual, inherited] |
template<typename Stream , typename ByteType >
| stream_t* Botan::Zlib_Style_Stream< Stream, ByteType >::streamp | ( | ) | [inline, protected] |
Definition at line 80 of file compress_utils.h.
{ return &m_stream; }
The documentation for this class was generated from the following file:
- src/lib/compression/compress_utils.h
