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CTBzfile Class Reference

Interface to C I/O files and gz compressed files **. More...

#include "CTBzfile.hxx"

List of all members.

Public Methods
	CTBzfile ()
	~CTBzfile ()
bool	Open (const char *c_name, const char *c_mode)
void	Close ()
CTBint	Read (void *p_buf, CTBint i_size)
CTBint	Write (const void *p_buf, CTBint i_size)
CTBint	ReadObject (void *p_buf, CTBint i_size)
CTBint	WriteObject (const void *p_buf, CTBint i_size)
bool	Good ()
bool	Bad ()
bool	Fail ()
bool	Eof ()
void	Dump (int i_indent=0, ostream &os=cout, const char *p_text=0) const
Private Types
enum	type { closed = 0, cfile, gzfile }
Private Attributes
int	mi_type
void *	m_file
bool	mb_bad
bool	mb_eof

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Detailed Description

Interface to C I/O files and gz compressed files **.

Todo:

review state logic - is it consistent with C++ streams ??

Definition at line 16 of file CTBzfile.hxx.

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Member Enumeration Documentation

enum CTBzfile::type [private]

Enumeration values: closed   file is closed. cfile   `normal' C I/O file. gzfile   gz compressed file (zib). Definition at line 43 of file CTBzfile.hxx.

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Constructor & Destructor Documentation

CTBzfile::CTBzfile (  )

Default constructor. Definition at line 33 of file CTBzfile.cxx.

CTBzfile::~CTBzfile (  )

Destructor. Definition at line 45 of file CTBzfile.cxx.

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Member Function Documentation

bool CTBzfile::Open (  const char * c_name, const char * c_mode )

Open file. Definition at line 55 of file CTBzfile.cxx.

void CTBzfile::Close (  )

Close file. Definition at line 80 of file CTBzfile.cxx. Referenced by Open(), and ~CTBzfile().

CTBint CTBzfile::Read (  void * p_buf, CTBint i_size )

Read at most i_size bytes from file into buffer p_buf . Definition at line 103 of file CTBzfile.cxx.

CTBint CTBzfile::Write (  const void * p_buf, CTBint i_size )

Write object of size i_size to file from buffer p_buf . Definition at line 130 of file CTBzfile.cxx.

CTBint CTBzfile::ReadObject (  void * p_buf, CTBint i_size )

Read object of size i_size from file into buffer p_buf . Definition at line 157 of file CTBzfile.cxx.

CTBint CTBzfile::WriteObject (  const void * p_buf, CTBint i_size )

Write object of size i_size to file from buffer p_buf . Definition at line 186 of file CTBzfile.cxx.

bool CTBzfile::Good (  )

State check: good flag. Definition at line 215 of file CTBzfile.cxx.

bool CTBzfile::Bad (  )

State check: bad flag. Definition at line 225 of file CTBzfile.cxx. Referenced by Fail().

bool CTBzfile::Fail (  )

State check: fail flag. Definition at line 240 of file CTBzfile.cxx. Referenced by Good().

bool CTBzfile::Eof (  )

State check: eof flag. Definition at line 250 of file CTBzfile.cxx. Referenced by Fail().

void CTBzfile::Dump (  int i_indent = 0, ostream & os = cout, const char * p_text = 0 )  const

Dump. Definition at line 265 of file CTBzfile.cxx.

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Member Data Documentation

int CTBzfile::mi_type [private]

type of file. Definition at line 48 of file CTBzfile.hxx.

void* CTBzfile::m_file [private]

file handle. Definition at line 49 of file CTBzfile.hxx.

bool CTBzfile::mb_bad [private]

stream in bad state. Definition at line 50 of file CTBzfile.hxx.

bool CTBzfile::mb_eof [private]

stream in eof state. Definition at line 51 of file CTBzfile.hxx.

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The documentation for this class was generated from the following files:

• CTBzfile.cxx
• CTBzfile.hxx

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