iostream.cpp File Reference

#include <rw/_defs.h>
#include <unistd.h>
#include <iosfwd>
#include <istream>
#include <ostream>
#include <fstream>
#include <memory>
#include <new>
#include <rw/_error.h>
#include "iosdata.h"
#include "podarray.h"
#include <stdio.h>
#include <stdlib.h>

Include dependency graph for iostream.cpp:

Go to the source code of this file.

Macros
#define	_RWSTD_LIB_SRC
#define	_RWSTD_DEFINE_STREAM_OBJECT(buftype, stream, name, ign1, ign2)
#define	_OBJECT(ignore, name)   name
#define	_INIT(buftype, stream, name, buf, f)

Functions
	_RWSTD_DEFINE_STREAM_OBJECT (filebuf, istream, cin, cin, STDIN_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (filebuf, ostream, cout, cout, STDOUT_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (filebuf, ostream, cerr, cerr, STDERR_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (filebuf, ostream, clog, cerr, STDERR_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (wfilebuf, wistream, wcin, wcin, STDIN_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (wfilebuf, wostream, wcout, wcout, STDOUT_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (wfilebuf, wostream, wcerr, wcerr, STDERR_FILENO)
	_RWSTD_DEFINE_STREAM_OBJECT (wfilebuf, wostream, wclog, wcerr, STDERR_FILENO)
	_RWSTD_NAMESPACE (__rw)
	_RWSTD_NAMESPACE (std)

Macro Definition Documentation

_INIT

#define _INIT	(		buftype,
			stream,
			name,
			buf,
			f
	)

Value:

  /* construct basic_[i|o]stream object backed by a filebuf object */         \
  /* backed by a static characater array                           */         \
  new (&_RW::__rw_indestructible_##name) stream                               \
          (new (&_RW::__rw_##name##_buffer) buftype                           \
              (f, _RW::__rw_##name##_databuf,                                 \
     sizeof _RW::__rw_##name##_databuf / sizeof *_RW::__rw_##name##_databuf)) \

Definition at line 153 of file iostream.cpp.

_OBJECT

#define _OBJECT	(		ignore,
			name
	)		name

Definition at line 119 of file iostream.cpp.

_RWSTD_DEFINE_STREAM_OBJECT

#define _RWSTD_DEFINE_STREAM_OBJECT	(		buftype,
			stream,
			name,
			ign1,
			ign2
	)

Value:

  _RWSTD_NAMESPACE (__rw) {                                                   \
    /* static character buffer to prevent dynamic allocation */               \
    static _STD::stream::char_type __rw_##name##_databuf [512];               \
    /* static indestructible `basic_filebuf<>' object */                      \
    static __rw_aligned_buffer<_STD::buftype> __rw_##name##_buffer;           \
    /* static indestructible `basic_[i|o]stream<>' object */                  \
    static __rw_aligned_buffer<_STD::stream> __rw_indestructible_##name;      \
  }   /* namespace __rw */                                                    \
  _RWSTD_NAMESPACE (std) {                                                    \
    /* reference (not object) to a basic_[i|o]stream<> object */              \
    _RWSTD_EXPORT stream &name                                                \
        = _RWSTD_REINTERPRET_CAST (stream&, _RW::__rw_indestructible_##name); \
  }   /* namespace std */                                                     \
  typedef void __rw_unused_typedef

Definition at line 103 of file iostream.cpp.

_RWSTD_LIB_SRC

#define _RWSTD_LIB_SRC

iostream.cpp - source for the Standard Library iostream objects

$Id$

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 1994-2006 Rogue Wave Software.

Definition at line 29 of file iostream.cpp.

Function Documentation

_RWSTD_DEFINE_STREAM_OBJECT() [1/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	filebuf	,
		istream	,
		cin	,
		cin	,
		STDIN_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [2/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	filebuf	,
		ostream	,
		cerr	,
		cerr	,
		STDERR_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [3/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	filebuf	,
		ostream	,
		clog	,
		cerr	,
		STDERR_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [4/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	filebuf	,
		ostream	,
		cout	,
		cout	,
		STDOUT_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [5/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	wfilebuf	,
		wistream	,
		wcin	,
		wcin	,
		STDIN_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [6/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	wfilebuf	,
		wostream	,
		wcerr	,
		wcerr	,
		STDERR_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [7/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	wfilebuf	,
		wostream	,
		wclog	,
		wcerr	,
		STDERR_FILENO
	)

_RWSTD_DEFINE_STREAM_OBJECT() [8/8]

_RWSTD_DEFINE_STREAM_OBJECT	(	wfilebuf	,
		wostream	,
		wcout	,
		wcout	,
		STDOUT_FILENO
	)

_RWSTD_NAMESPACE() [1/2]

_RWSTD_NAMESPACE

(

__rw

)

Definition at line 208 of file iostream.cpp.

_RWSTD_NAMESPACE() [2/2]

_RWSTD_NAMESPACE

(

std

)

Definition at line 230 of file iostream.cpp.