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Public Member Functions | Protected Attributes | Static Protected Attributes | List of all members
itpp::it_ifile_old Class Reference

The old (version 2) IT++ file format reading class. More...

#include <itpp/base/itfile.h>

Inheritance diagram for itpp::it_ifile_old:
itpp::it_file_base_old itpp::it_file_old

Public Member Functions

 it_ifile_old ()
 Constructor.
 
 it_ifile_old (const std::string &name)
 Constructor. Calls open().
 
virtual ~it_ifile_old ()
 Destructor.
 
void open (const std::string &name)
 Open a file. The file must exist.
 
virtual void close ()
 Close a file.
 
bfstreamlow_level ()
 Returns pointer to the underlying bfstream used.
 
bool read_check_file_header ()
 Reads and checks the file data header. Returns true if the header is valid and false otherwise.
 
void read_data_header (data_header &h)
 Read the data header and return the result in the variable h.
 
void low_level_read (char &x)
 Read a char value at the current file pointer position.
 
void low_level_read (bin &x)
 Read a binary value at the current file pointer position.
 
void low_level_read (short &x)
 Read a short value at the current file pointer position.
 
void low_level_read (int &x)
 Read an integer value at the current file pointer position.
 
void low_level_read (float &x)
 Read a float value at the current file pointer position.
 
void low_level_read (double &x)
 Read a double value at the current file pointer position.
 
void low_level_read (std::complex< float > &x)
 Read a float complex value at the current file pointer position.
 
void low_level_read (std::complex< double > &x)
 Read a double complex value at the current file pointer position.
 
void low_level_read_lo (vec &v)
 Read a vector of float values at the current file pointer position.
 
void low_level_read_hi (vec &v)
 Read a vector of double values at the current file pointer position.
 
void low_level_read (ivec &v)
 Read a vector of integer values at the current file pointer position.
 
void low_level_read (bvec &v)
 Read a vector of binary values at the current file pointer position.
 
void low_level_read_lo (cvec &v)
 Read a vector of float complex values at the current file pointer position.
 
void low_level_read_hi (cvec &v)
 Read a vector of double complex values at the current file pointer position.
 
void low_level_read (std::string &str)
 Read a string at the current file pointer position.
 
void low_level_read_lo (mat &m)
 Read a matrix of float values at the current file pointer position.
 
void low_level_read_hi (mat &m)
 Read a matrix of double values at the current file pointer position.
 
void low_level_read (imat &m)
 Read a matrix of integer values at the current file pointer position.
 
void low_level_read (bmat &m)
 Read a matrix of binary values at the current file pointer position.
 
void low_level_read_lo (cmat &m)
 Read a matrix of float complex values at the current file pointer position.
 
void low_level_read_hi (cmat &m)
 Read a matrix of double complex values at the current file pointer position.
 
void low_level_read_lo (Array< float > &v)
 Read an Array of float values at the current file pointer position.
 
void low_level_read_lo (Array< double > &v)
 Read an Array of float values at the current file pointer position.
 
void low_level_read_hi (Array< double > &v)
 Read an Array of double values at the current file pointer position.
 
void low_level_read (Array< int > &v)
 Read an Array of integer values at the current file pointer position.
 
void low_level_read (Array< bin > &v)
 Read an Array of binary values at the current file pointer position.
 
void low_level_read_lo (Array< std::complex< float > > &v)
 Read an Array of float complex values at the current file pointer position.
 
void low_level_read_lo (Array< std::complex< double > > &v)
 Read an Array of float complex values at the current file pointer position.
 
void low_level_read_hi (Array< std::complex< double > > &v)
 Read an Array of double complex values at the current file pointer position.
 
bool seek (const std::string &name)
 Find the variable name.
 
bool seek (int n)
 Find the variable number n.
 
void info (std::string &name, std::string &type, int &bytes)
 Get information about the current variable.
 

Protected Attributes

bfstream s
 Protected binary file stream.
 

Static Protected Attributes

static char file_magic [4] = { 'I', 'T', '+', '+' }
 ACTION: Add documentation.
 
static char file_version = 2
 ACTION: Add documentation.
 

Detailed Description

The old (version 2) IT++ file format reading class.

Warning
This class is deprecated and will be removed in future.

Definition at line 707 of file itfile.h.


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