octave_procbuf Class Reference

#include "oct-procbuf.h"

Inheritance diagram for octave_procbuf:

Collaboration diagram for octave_procbuf:

List of all members.

Public Types
typedef int(*	close_fcn )(FILE *)
typedef int	int_type
Public Member Functions
	octave_procbuf (void)
	octave_procbuf (const char *command, int mode)
	~octave_procbuf (void)
int	buf_close (void)
void	clear (void)
octave_procbuf *	close (void)
int	file_number () const
int	flush (void)
bool	is_open (void) const
octave_procbuf *	open (const char *command, int mode)
int_type	overflow (int_type)
int_type	pbackfail (int_type)
pid_t	pid (void) const
int	seek (long offset, int origin)
std::streampos	seekoff (std::streamoff, std::ios::seekdir, std::ios::openmode=std::ios::in|std::ios::out)
std::streampos	seekpos (std::streampos, std::ios::openmode=std::ios::in|std::ios::out)
FILE *	stdiofile (void)
int	sync (void)
long	tell (void)
int_type	uflow (void)
int_type	underflow (void)
int	wait_status (void) const
std::streamsize	xsgetn (char *, std::streamsize)
std::streamsize	xsputn (const char *, std::streamsize)
Static Public Member Functions
static int	file_close (FILE *f)
Protected Attributes
close_fcn	cf
FILE *	f
octave_procbuf *	next
bool	open_p
pid_t	proc_pid
int	wstatus
Private Member Functions
	octave_procbuf (const octave_procbuf &)
octave_procbuf &	operator= (const octave_procbuf &)

---

Detailed Description

Definition at line 33 of file oct-procbuf.h.

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Member Typedef Documentation

typedef int(* c_file_ptr_buf::close_fcn)(FILE *) [inherited]

Definition at line 41 of file c-file-ptr-stream.h.

typedef int c_file_ptr_buf::int_type [inherited]

Definition at line 36 of file c-file-ptr-stream.h.

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Constructor & Destructor Documentation

octave_procbuf::octave_procbuf

(

void

)

[inline]

Definition at line 38 of file oct-procbuf.h.

octave_procbuf::octave_procbuf	(	const char *	command,
		int	mode
	)			[inline]

Definition at line 42 of file oct-procbuf.h.

octave_procbuf::~octave_procbuf

(

void

)

[inline]

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

octave_procbuf::octave_procbuf

(

const octave_procbuf &

)

[private]

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Member Function Documentation

int c_file_ptr_buf::buf_close

(

void

)

[inherited]

Definition at line 180 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::cf, c_file_ptr_buf::f, and c_file_ptr_buf::flush().

Referenced by c_file_ptr_buf::~c_file_ptr_buf().

void c_file_ptr_buf::clear

(

void

)

[inline, inherited]

Definition at line 81 of file c-file-ptr-stream.h.

References f.

octave_procbuf * octave_procbuf::close

(

void

)

Definition at line 161 of file oct-procbuf.cc.

References c_file_ptr_buf::f, next, octave_pclose(), open_p, proc_pid, octave_syscalls::waitpid(), and wstatus.

Referenced by procstreambase::close(), and open().

int c_file_ptr_buf::file_close

(

FILE *

f

)

[static, inherited]

Definition at line 208 of file c-file-ptr-stream.cc.

int c_file_ptr_buf::file_number

(

)

const [inline, inherited]

Definition at line 75 of file c-file-ptr-stream.h.

References f.

int c_file_ptr_buf::flush

(

void

)

[inherited]

Definition at line 174 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

Referenced by c_file_ptr_buf::buf_close(), c_file_ptr_buf::overflow(), and c_file_ptr_buf::sync().

bool octave_procbuf::is_open

(

void

)

const [inline]

Definition at line 54 of file oct-procbuf.h.

Referenced by open().

octave_procbuf * octave_procbuf::open	(	const char *	command,
		int	mode
	)

Definition at line 55 of file oct-procbuf.cc.

References close(), c_file_ptr_buf::f, is_open(), next, octave_popen(), open_p, and proc_pid.

Referenced by procstreambase::open(), and procstreambase::procstreambase().

octave_procbuf& octave_procbuf::operator=

(

const octave_procbuf &

)

[private]

c_file_ptr_buf::int_type c_file_ptr_buf::overflow

(

int_type

c

)

[inherited]

Definition at line 51 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f, and c_file_ptr_buf::flush().

c_file_ptr_buf::int_type c_file_ptr_buf::pbackfail

(

int_type

c

)

[inherited]

Definition at line 92 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

pid_t octave_procbuf::pid

(

void

)

const [inline]

Definition at line 56 of file oct-procbuf.h.

int c_file_ptr_buf::seek	(	long	offset,
		int	origin
	)			[inherited]

Definition at line 196 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

std::streampos c_file_ptr_buf::seekoff	(	std::streamoff	,
		std::ios::seekdir	,
		std::ios::openmode	= std::ios::in | std::ios::out
	)			[inherited]

Definition at line 130 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f, and seekdir_to_whence().

std::streampos c_file_ptr_buf::seekpos	(	std::streampos	,
		std::ios::openmode	= std::ios::in | std::ios::out
	)			[inherited]

Definition at line 149 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f, and SEEK_SET.

FILE* c_file_ptr_buf::stdiofile

(

void

)

[inline, inherited]

Definition at line 43 of file c-file-ptr-stream.h.

References f.

int c_file_ptr_buf::sync

(

void

)

[inherited]

Definition at line 166 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::flush().

long c_file_ptr_buf::tell

(

void

)

[inherited]

Definition at line 202 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

int_type c_file_ptr_buf::uflow

(

void

)

[inline, inherited]

Definition at line 55 of file c-file-ptr-stream.h.

int_type c_file_ptr_buf::underflow

(

void

)

[inline, inherited]

Definition at line 53 of file c-file-ptr-stream.h.

int octave_procbuf::wait_status

(

void

)

const [inline]

Definition at line 52 of file oct-procbuf.h.

Referenced by procstreambase::close().

std::streamsize c_file_ptr_buf::xsgetn	(	char *	s,
		std::streamsize	n
	)			[inherited]

Definition at line 112 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

std::streamsize c_file_ptr_buf::xsputn	(	const char *	s,
		std::streamsize	n
	)			[inherited]

Definition at line 103 of file c-file-ptr-stream.cc.

References c_file_ptr_buf::f.

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Member Data Documentation

close_fcn c_file_ptr_buf::cf [protected, inherited]

Definition at line 89 of file c-file-ptr-stream.h.

Referenced by c_file_ptr_buf::buf_close().

FILE* c_file_ptr_buf::f [protected, inherited]

Definition at line 87 of file c-file-ptr-stream.h.

Referenced by c_file_ptr_buf::buf_close(), close(), c_file_ptr_buf::flush(), open(), c_file_ptr_buf::overflow(), c_file_ptr_buf::pbackfail(), c_file_ptr_buf::seek(), c_file_ptr_buf::seekoff(), c_file_ptr_buf::seekpos(), c_file_ptr_buf::tell(), c_file_ptr_buf::underflow_common(), c_file_ptr_buf::xsgetn(), and c_file_ptr_buf::xsputn().

octave_procbuf* octave_procbuf::next [protected]

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

Referenced by close(), and open().

bool octave_procbuf::open_p [protected]

Definition at line 62 of file oct-procbuf.h.

Referenced by close(), and open().

pid_t octave_procbuf::proc_pid [protected]

Definition at line 64 of file oct-procbuf.h.

Referenced by close(), and open().

int octave_procbuf::wstatus [protected]

Definition at line 60 of file oct-procbuf.h.

Referenced by close().

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

• src/oct-procbuf.h
• src/oct-procbuf.cc