strstream Class Reference

#include <_strstream.h>

Inheritance diagram for strstream:

Collaboration diagram for strstream:

Public Types
typedef char	char_type
typedef char_traits< char >::int_type	int_type
typedef char_traits< char >::pos_type	pos_type
typedef char_traits< char >::off_type	off_type
Public Types inherited from basic_iostream< char, char_traits< char > >
typedef basic_ios< char, char_traits< char > >	_Basic_ios
Public Types inherited from basic_istream< _CharT, _Traits >
typedef _CharT	char_type
typedef _Traits::int_type	int_type
typedef _Traits::pos_type	pos_type
typedef _Traits::off_type	off_type
typedef _Traits	traits_type
typedef basic_ios< _CharT, _Traits >	_Basic_ios
typedef basic_ios< _CharT, _Traits > &(_STLP_CALL *	__ios_fn) (basic_ios< _CharT, _Traits > &)
typedef ios_base &(_STLP_CALL *	__ios_base_fn) (ios_base &)
typedef _Self &(_STLP_CALL *	__istream_fn) (_Self &)
Public Types inherited from basic_ios< _CharT, _Traits >
typedef _CharT	char_type
typedef _Traits::int_type	int_type
typedef _Traits::pos_type	pos_type
typedef _Traits::off_type	off_type
typedef _Traits	traits_type
Public Types inherited from ios_base
enum	event { erase_event , imbue_event , copyfmt_event }
typedef int	fmtflags
typedef int	iostate
typedef int	openmode
typedef int	seekdir
typedef fmtflags	fmt_flags
typedef void(*	event_callback) (event, ios_base &, int __index)
typedef iostate	io_state
typedef openmode	open_mode
typedef seekdir	seek_dir
typedef _STLP_STD::streamoff	streamoff
typedef _STLP_STD::streampos	streampos
Public Types inherited from basic_ostream< _CharT, _Traits >
typedef _CharT	char_type
typedef _Traits::int_type	int_type
typedef _Traits::pos_type	pos_type
typedef _Traits::off_type	off_type
typedef _Traits	traits_type
typedef basic_ios< _CharT, _Traits >	_Basic_ios
typedef basic_ios< _CharT, _Traits > &(_STLP_CALL *	__ios_fn) (basic_ios< _CharT, _Traits > &)
typedef ios_base &(_STLP_CALL *	__ios_base_fn) (ios_base &)
typedef _Self &(_STLP_CALL *	__ostream_fn) (_Self &)

Public Member Functions
	strstream ()
	strstream (char *, int, ios_base::openmode=ios_base::in|ios_base::out)
virtual	~strstream ()
strstreambuf *	rdbuf () const
void	freeze (bool=true)
int	pcount () const
char *	str ()
Public Member Functions inherited from basic_iostream< char, char_traits< char > >
	basic_iostream (basic_streambuf< char, char_traits< char > > *__buf)
virtual	~basic_iostream ()
Public Member Functions inherited from basic_istream< _CharT, _Traits >
	basic_istream (basic_streambuf< _CharT, _Traits > *__buf)
	~basic_istream ()
_Self &	operator>> (__istream_fn __f)
_Self &	operator>> (__ios_fn __f)
_Self &	operator>> (__ios_base_fn __f)
_Self &	operator>> (short &__val)
_Self &	operator>> (int &__val)
_Self &	operator>> (unsigned short &__val)
_Self &	operator>> (unsigned int &__val)
_Self &	operator>> (long &__val)
_Self &	operator>> (unsigned long &__val)
_Self &	operator>> (float &__val)
_Self &	operator>> (double &__val)
_Self &	operator>> (long double &__val)
_Self &	operator>> (bool &__val)
_Self &	operator>> (void *&__val)
_Self &	operator>> (basic_streambuf< _CharT, _Traits > *)
streamsize	gcount () const
int_type	peek ()
int_type	get ()
_Self &	get (char_type &__c)
_Self &	get (char_type *__s, streamsize __n, char_type __delim)
_Self &	get (char_type *__s, streamsize __n)
_Self &	get (basic_streambuf< _CharT, _Traits > &__buf, char_type __delim)
_Self &	get (basic_streambuf< _CharT, _Traits > &__buf)
_Self &	getline (char_type *__s, streamsize __n, char_type delim)
_Self &	getline (char_type *__s, streamsize __n)
_Self &	ignore ()
_Self &	ignore (streamsize __n)
_Self &	ignore (streamsize __n, int_type __delim)
_Self &	read (char_type *__s, streamsize __n)
streamsize	readsome (char_type *__s, streamsize __n)
_Self &	putback (char_type __c)
_Self &	unget ()
int	sync ()
pos_type	tellg ()
_Self &	seekg (pos_type __pos)
_Self &	seekg (off_type, ios_base::seekdir)
void	_M_formatted_get (_CharT &__c)
void	_M_formatted_get (_CharT *__s)
void	_M_skip_whitespace (bool __set_failbit)
Public Member Functions inherited from basic_ios< _CharT, _Traits >
	basic_ios (basic_streambuf< _CharT, _Traits > *__streambuf)
virtual	~basic_ios ()
basic_ostream< _CharT, _Traits > *	tie () const
basic_ostream< _CharT, _Traits > *	tie (basic_ostream< char_type, traits_type > *__new_tied_ostream)
basic_streambuf< _CharT, _Traits > *	rdbuf () const
basic_streambuf< _CharT, _Traits > *	rdbuf (basic_streambuf< char_type, traits_type > *)
basic_ios< _CharT, _Traits > &	copyfmt (const basic_ios< _CharT, _Traits > &__x)
char_type	fill () const
char_type	fill (char_type __fill)
void	clear (iostate __state=goodbit)
void	setstate (iostate __state)
iostate	exceptions () const
void	exceptions (iostate __mask)
locale	imbue (const locale &)
char	narrow (_CharT, char) const
_CharT	widen (char) const
const ctype< char_type > *	_M_ctype_facet () const
void	_M_handle_exception (ios_base::iostate __flag)
Public Member Functions inherited from ios_base
	_STLP_STATIC_CONSTANT (int, left=0x0001)
	_STLP_STATIC_CONSTANT (int, right=0x0002)
	_STLP_STATIC_CONSTANT (int, internal=0x0004)
	_STLP_STATIC_CONSTANT (int, dec=0x0008)
	_STLP_STATIC_CONSTANT (int, hex=0x0010)
	_STLP_STATIC_CONSTANT (int, oct=0x0020)
	_STLP_STATIC_CONSTANT (int, fixed=0x0040)
	_STLP_STATIC_CONSTANT (int, scientific=0x0080)
	_STLP_STATIC_CONSTANT (int, boolalpha=0x0100)
	_STLP_STATIC_CONSTANT (int, showbase=0x0200)
	_STLP_STATIC_CONSTANT (int, showpoint=0x0400)
	_STLP_STATIC_CONSTANT (int, showpos=0x0800)
	_STLP_STATIC_CONSTANT (int, skipws=0x1000)
	_STLP_STATIC_CONSTANT (int, unitbuf=0x2000)
	_STLP_STATIC_CONSTANT (int, uppercase=0x4000)
	_STLP_STATIC_CONSTANT (int, adjustfield=left|right|internal)
	_STLP_STATIC_CONSTANT (int, basefield=dec|hex|oct)
	_STLP_STATIC_CONSTANT (int, floatfield=scientific|fixed)
	_STLP_STATIC_CONSTANT (int, goodbit=0x00)
	_STLP_STATIC_CONSTANT (int, badbit=0x01)
	_STLP_STATIC_CONSTANT (int, eofbit=0x02)
	_STLP_STATIC_CONSTANT (int, failbit=0x04)
	_STLP_STATIC_CONSTANT (int, __default_mode=0x0)
	_STLP_STATIC_CONSTANT (int, app=0x01)
	_STLP_STATIC_CONSTANT (int, ate=0x02)
	_STLP_STATIC_CONSTANT (int, binary=0x04)
	_STLP_STATIC_CONSTANT (int, in=0x08)
	_STLP_STATIC_CONSTANT (int, out=0x10)
	_STLP_STATIC_CONSTANT (int, trunc=0x20)
	_STLP_STATIC_CONSTANT (int, beg=0x01)
	_STLP_STATIC_CONSTANT (int, cur=0x02)
	_STLP_STATIC_CONSTANT (int, end=0x04)
fmtflags	flags () const
fmtflags	flags (fmtflags __flags)
fmtflags	setf (fmtflags __flag)
fmtflags	setf (fmtflags __flag, fmtflags __mask)
void	unsetf (fmtflags __mask)
streamsize	precision () const
streamsize	precision (streamsize __newprecision)
streamsize	width () const
streamsize	width (streamsize __newwidth)
locale	imbue (const locale &)
locale	getloc () const
long &	iword (int __index)
void *&	pword (int __index)
virtual	~ios_base ()
void	register_callback (event_callback __fn, int __index)
	operator void * () const
bool	operator! () const
iostate	rdstate () const
bool	good () const
bool	eof () const
bool	fail () const
bool	bad () const
Public Member Functions inherited from basic_ostream< _CharT, _Traits >
	basic_ostream (basic_streambuf< _CharT, _Traits > *__buf)
	~basic_ostream ()
_Self &	operator<< (__ostream_fn __f)
_Self &	operator<< (__ios_base_fn __f)
_Self &	operator<< (__ios_fn __ff)
void	_M_put_char (_CharT __c)
void	_M_put_nowiden (const _CharT *__s)
void	_M_put_widen (const char *__s)
bool	_M_put_widen_aux (const char *__s, streamsize __n)
_Self &	put (char_type __c)
_Self &	write (const char_type *__s, streamsize __n)
_Self &	operator<< (basic_streambuf< _CharT, _Traits > *__buf)
_Self &	operator<< (unsigned char __x)
_Self &	operator<< (short __x)
_Self &	operator<< (unsigned short __x)
_Self &	operator<< (int __x)
_Self &	operator<< (unsigned int __x)
_Self &	operator<< (long __x)
_Self &	operator<< (unsigned long __x)
_Self &	operator<< (float __x)
_Self &	operator<< (double __x)
_Self &	operator<< (long double __x)
_Self &	operator<< (const void *__x)
_Self &	operator<< (bool __x)
_Self &	flush ()
pos_type	tellp ()
_Self &	seekp (pos_type __pos)
_Self &	seekp (off_type __off, ios_base::seekdir __dir)

Private Member Functions
	strstream (strstream const &)
strstream &	operator= (strstream const &)

Private Attributes
strstreambuf	_M_buf

Additional Inherited Members
Static Public Member Functions inherited from basic_ios< _CharT, _Traits >
static bool _STLP_CALL	_S_eof (int_type __c)
Static Public Member Functions inherited from ios_base
static int _STLP_CALL	xalloc ()
static bool _STLP_CALL	sync_with_stdio (bool __sync=true)
Protected Member Functions inherited from basic_ios< _CharT, _Traits >
	basic_ios ()
void	init (basic_streambuf< _CharT, _Traits > *__streambuf)
Protected Member Functions inherited from ios_base
void	_M_copy_state (const ios_base &__x)
void	_M_setstate_nothrow (iostate __state)
void	_M_clear_nothrow (iostate __state)
iostate	_M_get_exception_mask () const
void	_M_set_exception_mask (iostate __mask)
void	_M_check_exception_mask ()
void	_M_invoke_callbacks (event)
void _STLP_FUNCTION_THROWS	_M_throw_failure ()
	ios_base ()
Static Protected Member Functions inherited from ios_base
static void _STLP_CALL	_S_initialize ()
static void _STLP_CALL	_S_uninitialize ()
Protected Attributes inherited from basic_ios< _CharT, _Traits >
const ctype< char_type > *	_M_cached_ctype
Static Protected Attributes inherited from ios_base
static bool	_S_is_synced = true

Detailed Description

Definition at line 139 of file _strstream.h.

Member Typedef Documentation

char_type

typedef char strstream::char_type

Definition at line 141 of file _strstream.h.

int_type

typedef char_traits<char>::int_type strstream::int_type

Definition at line 142 of file _strstream.h.

off_type

typedef char_traits<char>::off_type strstream::off_type

Definition at line 144 of file _strstream.h.

pos_type

typedef char_traits<char>::pos_type strstream::pos_type

Definition at line 143 of file _strstream.h.

Constructor & Destructor Documentation

strstream() [1/3]

strstream::strstream

(

)

Definition at line 358 of file strstream.cpp.

  : basic_iostream<char, char_traits<char> >(0), _M_buf() {
  basic_ios<char, char_traits<char> >::init(&_M_buf);
}

strstream() [2/3]

strstream::strstream	(	char *	s,
		int	n,
		ios_base::openmode	mode = ios_base::in | ios_base::out
	)

Definition at line 363 of file strstream.cpp.

  : basic_iostream<char, char_traits<char> >(0),
    _M_buf(s, n, mode & ios_base::app ? s + strlen(s) : s) {
  basic_ios<char, char_traits<char> >::init(&_M_buf);
}

~strstream()

strstream::~strstream ( )

virtual

Definition at line 369 of file strstream.cpp.

{}

strstream() [3/3]

strstream::strstream ( strstream const &  )

private

Member Function Documentation

freeze()

void strstream::freeze

(

bool

freezeflag = true

)

Definition at line 375 of file strstream.cpp.

                                      {
  _M_buf.freeze(freezeflag);
}

operator=()

strstream & strstream::operator= ( strstream const &  )

private

pcount()

int strstream::pcount

(

)

const

Definition at line 379 of file strstream.cpp.

                            {
  return _M_buf.pcount();
}

rdbuf()

strstreambuf * strstream::rdbuf

(

)

const

Definition at line 371 of file strstream.cpp.

                                     {
  return __CONST_CAST(strstreambuf*,&_M_buf);
}

str()

char * strstream::str

(

)

Definition at line 383 of file strstream.cpp.

                     {
  return _M_buf.str();
}

Member Data Documentation

_M_buf

strstreambuf strstream::_M_buf

private

Definition at line 156 of file _strstream.h.

Referenced by freeze(), pcount(), rdbuf(), str(), and strstream().

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

• sdk/include/c++/stlport/stl/_strstream.h
• sdk/lib/3rdparty/stlport/src/strstream.cpp