GNU Octave  3.8.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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octave_stdiostream Class Reference

#include "oct-stdstrm.h"

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Public Member Functions

 octave_stdiostream (const std::string &n, FILE *f=0, std::ios::openmode m=std::ios::in|std::ios::out, oct_mach_info::float_format ff=oct_mach_info::native_float_format(), c_file_ptr_buf::close_fcn cf=c_file_ptr_buf::file_close)
bool bad (void) const
void clear (void)
void close (void)
void do_close (void)
bool eof (void) const
std::string error (bool clear, int &err_num)
int file_number (void) const
std::istream * input_stream (void)
bool is_open (void) const
std::string name (void) const
bool ok (void) const
std::ostream * output_stream (void)
c_file_ptr_bufrdbuf (void) const
int seek (off_t offset, int origin)
off_t tell (void)

Static Public Member Functions

static octave_stream create (const std::string &n, FILE *f=0, std::ios::openmode m=std::ios::in|std::ios::out, oct_mach_info::float_format ff=oct_mach_info::native_float_format(), c_file_ptr_buf::close_fcn cf=c_file_ptr_buf::file_close)

Protected Member Functions

 ~octave_stdiostream (void)
void clearerr (void)
void error (const std::string &msg)
void error (const std::string &who, const std::string &msg)
oct_mach_info::float_format float_format (void) const
int mode (void) const

Protected Attributes

int fnum
std::ios::openmode md
std::string nm
io_c_file_ptr_streams

Private Member Functions

 octave_stdiostream (const octave_stdiostream &)
octave_stdiostreamoperator= (const octave_stdiostream &)

Detailed Description

Definition at line 99 of file oct-stdstrm.h.

Constructor & Destructor Documentation

octave_stdiostream::octave_stdiostream ( const std::string &  n,
FILE *  f = 0,
std::ios::openmode  m = std::ios::in|std::ios::out,
oct_mach_info::float_format  ff = oct_mach_info::native_float_format (),
c_file_ptr_buf::close_fcn  cf = c_file_ptr_buf::file_close 
)
inline

Definition at line 105 of file oct-stdstrm.h.

octave_stdiostream::~octave_stdiostream ( void  )
inlineprotected

Definition at line 125 of file oct-stdstrm.h.

octave_stdiostream::octave_stdiostream ( const octave_stdiostream )
private

Member Function Documentation

bool octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::bad ( void  ) const
inlineinherited

Definition at line 71 of file oct-stdstrm.h.

void octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::clear ( void  )
inlineinherited

Reimplemented from octave_base_stream.

Definition at line 73 of file oct-stdstrm.h.

void octave_base_stream::clearerr ( void  )
protectedinherited
void octave_base_stream::close ( void  )
inlineinherited

Definition at line 382 of file oct-stream.h.

References octave_stream::is_open().

Referenced by octave_stream::close().

static octave_stream octave_stdiostream::create ( const std::string &  n,
FILE *  f = 0,
std::ios::openmode  m = std::ios::in|std::ios::out,
oct_mach_info::float_format  ff = oct_mach_info::native_float_format (),
c_file_ptr_buf::close_fcn  cf = c_file_ptr_buf::file_close 
)
inlinestatic

Definition at line 114 of file oct-stdstrm.h.

References f.

Referenced by do_stream_open(), Fmkstemp(), Fpipe(), Fpopen2(), and Ftmpfile().

void octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::do_close ( void  )
inlinevirtualinherited
bool octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::eof ( void  ) const
inlinevirtualinherited

Implements octave_base_stream.

Definition at line 55 of file oct-stdstrm.h.

std::string octave_base_stream::error ( bool  clear,
int err_num 
)
inherited
void octave_base_stream::error ( const std::string &  msg)
protectedinherited

Definition at line 882 of file oct-stream.cc.

References octave_base_stream::errmsg, and octave_base_stream::fail.

void octave_base_stream::error ( const std::string &  who,
const std::string &  msg 
)
protectedinherited

Definition at line 889 of file oct-stream.cc.

References octave_base_stream::errmsg, and octave_base_stream::fail.

int octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::file_number ( void  ) const
inlinevirtualinherited

Reimplemented from octave_base_stream.

Definition at line 69 of file oct-stdstrm.h.

oct_mach_info::float_format octave_base_stream::float_format ( void  ) const
inlineprotectedinherited

Definition at line 415 of file oct-stream.h.

Referenced by octave_stream::float_format().

std::istream* octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::input_stream ( void  )
inlinevirtualinherited

Reimplemented from octave_base_stream.

Definition at line 61 of file oct-stdstrm.h.

bool octave_base_stream::is_open ( void  ) const
inlineinherited

Definition at line 378 of file oct-stream.h.

Referenced by octave_stream::is_open().

int octave_base_stream::mode ( void  ) const
inlineprotectedinherited
std::string octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::name ( void  ) const
inlinevirtualinherited

Implements octave_base_stream.

Definition at line 59 of file oct-stdstrm.h.

bool octave_base_stream::ok ( void  ) const
inlineinherited
octave_stdiostream& octave_stdiostream::operator= ( const octave_stdiostream )
private
std::ostream* octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::output_stream ( void  )
inlinevirtualinherited

Reimplemented from octave_base_stream.

Definition at line 63 of file oct-stdstrm.h.

c_file_ptr_buf * octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::rdbuf ( void  ) const
inlineinherited

Definition at line 66 of file oct-stdstrm.h.

int octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::seek ( off_t  offset,
int  origin 
)
inlinevirtualinherited

Implements octave_base_stream.

Definition at line 46 of file oct-stdstrm.h.

off_t octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::tell ( void  )
inlinevirtualinherited

Implements octave_base_stream.

Definition at line 51 of file oct-stdstrm.h.

Member Data Documentation

int octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::fnum
protectedinherited

Definition at line 86 of file oct-stdstrm.h.

std::ios::openmode octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::md
protectedinherited

Definition at line 81 of file oct-stdstrm.h.

std::string octave_tstdiostream< c_file_ptr_buf , io_c_file_ptr_stream , FILE * >::nm
protectedinherited

Definition at line 79 of file oct-stdstrm.h.

Definition at line 83 of file oct-stdstrm.h.


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