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Viewing changes to src/utility/ios.cpp

Committer: edam
Date: 2012-02-25 01:31:43 UTC
Revision ID: tim@ed.am-20120225013143-9fet2y2d3fjlrwez

added ulibc

files added:
src/utility

src/utility/Jamfile

src/utility/Makefile

src/utility/README.md

src/utility/StandardCplusplus.h

src/utility/algorithm

src/utility/algorithm.cpp

src/utility/associative_base

src/utility/associative_base.cpp

src/utility/basic_definitions

src/utility/bitset

src/utility/bitset.cpp

src/utility/cassert

src/utility/cctype

src/utility/cerrno

src/utility/cfloat

src/utility/char_traits

src/utility/char_traits.cpp

src/utility/climits

src/utility/clocale

src/utility/cmath

src/utility/complex

src/utility/complex.cpp

src/utility/csetjmp

src/utility/csignal

src/utility/cstdarg

src/utility/cstddef

src/utility/cstdio

src/utility/cstdlib

src/utility/cstring

src/utility/ctime

src/utility/cwchar

src/utility/cwctype

src/utility/del_op.cpp

src/utility/del_opnt.cpp

src/utility/del_opv.cpp

src/utility/del_opvnt.cpp

src/utility/deque

src/utility/deque.cpp

src/utility/eh_alloc.cpp

src/utility/eh_globals.cpp

src/utility/exception

src/utility/exception.cpp

src/utility/fstream

src/utility/fstream.cpp

src/utility/func_exception

src/utility/func_exception.cpp

src/utility/functional

src/utility/iomanip

src/utility/iomanip.cpp

src/utility/ios

src/utility/ios.cpp

src/utility/iosfwd

src/utility/iostream

src/utility/iostream.cpp

src/utility/istream

src/utility/istream.cpp

src/utility/istream_helpers

src/utility/iterator

src/utility/iterator.cpp

src/utility/iterator_base

src/utility/limits

src/utility/limits.cpp

src/utility/list

src/utility/list.cpp

src/utility/locale

src/utility/locale.cpp

src/utility/map

src/utility/map.cpp

src/utility/memory

src/utility/new

src/utility/new_handler.cpp

src/utility/new_op.cpp

src/utility/new_opnt.cpp

src/utility/new_opv.cpp

src/utility/new_opvnt.cpp

src/utility/numeric

src/utility/numeric.cpp

src/utility/ostream

src/utility/ostream.cpp

src/utility/ostream_helpers

src/utility/queue

src/utility/queue.cpp

src/utility/serstream

src/utility/set

src/utility/set.cpp

src/utility/sstream

src/utility/sstream.cpp

src/utility/stack

src/utility/stack.cpp

src/utility/stdexcept

src/utility/stdexcept.cpp

src/utility/streambuf

src/utility/streambuf.cpp

src/utility/string

src/utility/string.cpp

src/utility/string_iostream

src/utility/support

src/utility/support.cpp

src/utility/system_configuration.h

src/utility/type_traits

src/utility/typeinfo

src/utility/typeinfo.cpp

src/utility/uartbuf

src/utility/unwind-cxx.h

src/utility/utility.cpp

src/utility/utility.h

src/utility/valarray

src/utility/valarray.cpp

src/utility/vector

src/utility/vector.cpp

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src/utility/ios.cpp

This file is part of the uClibc++ Library.

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

#define __UCLIBCXX_COMPILE_IOS__ 1

#include <ios>

#include <ostream>

#include <istream>

#include <cstdio>

#ifdef ARDUINO

#include <HardwareSerial.h>

#include <serstream>

#else

#include <fstream>

#endif

namespace std{

#ifdef __UCLIBCXX_SUPPORT_CDIR__

_UCXXLOCAL int ios_base::Init::init_cnt = 0; //Needed to ensure the static value is created

//Create buffers first

#ifdef __UCLIBCXX_SUPPORT_COUT__

_UCXXEXPORT filebuf _cout_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_CIN__

_UCXXEXPORT filebuf _cin_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_CERR__

_UCXXEXPORT filebuf _cerr_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_CLOG__

_UCXXEXPORT filebuf _clog_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_WCOUT__

_UCXXEXPORT wfilebuf _wcout_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_WCIN__

_UCXXEXPORT wfilebuf _wcin_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_WCERR__

_UCXXEXPORT wfilebuf _wcerr_filebuf;

#endif

#ifdef __UCLIBCXX_SUPPORT_WCLOG__

_UCXXEXPORT wfilebuf _wclog_filebuf;

#endif

//Then create streams

#ifdef __UCLIBCXX_SUPPORT_COUT__

_UCXXEXPORT ostream cout(&_cout_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_CIN__

_UCXXEXPORT istream cin(&_cin_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_CERR__

_UCXXEXPORT ostream cerr(&_cerr_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_CLOG__

_UCXXEXPORT ostream clog(&_clog_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_WCOUT__

_UCXXEXPORT wostream wcout(&_wcout_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_WCIN__

_UCXXEXPORT wistream wcin(&_wcin_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_WCERR__

_UCXXEXPORT wostream wcerr(&_wcerr_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_WCLOG__

_UCXXEXPORT wostream wclog(&_wclog_filebuf);

#endif

#ifdef __UCLIBCXX_SUPPORT_COUT__

_UCXXEXPORT ohserialstream cout(Serial);

#endif

#ifdef __UCLIBCXX_SUPPORT_CIN__

_UCXXEXPORT ihserialstream cin(Serial);

#endif

#ifdef __UCLIBCXX_SUPPORT_CERR__

100

_UCXXEXPORT ohserialstream cerr(Serial);

101

#endif

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#ifdef __UCLIBCXX_SUPPORT_CLOG__

103

_UCXXEXPORT ohserialstream clog(Serial);

104

#endif

105

106

_UCXXEXPORT ios_base::Init::Init(){

107

if(init_cnt == 0){ //Need to construct cout et al

108

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#ifndef ARDUINO

110

111

#ifdef __UCLIBCXX_SUPPORT_COUT__

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_cout_filebuf.fp = stdout;

113

_cout_filebuf.openedFor = ios_base::out;

114

#endif

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#ifdef __UCLIBCXX_SUPPORT_CERR__

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_cerr_filebuf.fp = stderr;

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_cerr_filebuf.openedFor = ios_base::out;

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cerr.mformat |= ios_base::unitbuf;

119

#endif

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#ifdef __UCLIBCXX_SUPPORT_CLOG__

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_clog_filebuf.fp = stderr;

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_clog_filebuf.openedFor = ios_base::out;

123

#endif

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#ifdef __UCLIBCXX_SUPPORT_CIN__

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_cin_filebuf.fp = stdin;

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_cin_filebuf.openedFor = ios_base::in;

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#ifdef __UCLIBCXX_SUPPORT_COUT__

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cin.tie(&cout);

130

#endif

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#endif

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#ifdef __UCLIBCXX_SUPPORT_WCOUT__

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_wcout_filebuf.fp = stdout;

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_wcout_filebuf.openedFor = ios_base::out;

136

#endif

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#ifdef __UCLIBCXX_SUPPORT_WCERR__

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_wcerr_filebuf.fp = stderr;

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_wcerr_filebuf.openedFor = ios_base::out;

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wcerr.mformat |= ios_base::unitbuf;

141

#endif

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#ifdef __UCLIBCXX_SUPPORT_WCLOG__

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_wclog_filebuf.fp = stderr;

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_wclog_filebuf.openedFor = ios_base::out;

145

#endif

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#ifdef __UCLIBCXX_SUPPORT_WCIN__

147

_wcin_filebuf.fp = stdin;

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_wcin_filebuf.openedFor = ios_base::in;

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150

#ifdef __UCLIBCXX_SUPPORT_WCOUT__

151

wcin.tie(&wcout);

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#endif

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#endif // not Arduino

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#endif // not CDIR

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}

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init_cnt++;

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}

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_UCXXEXPORT ios_base::Init::~Init(){

162

--init_cnt;

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if(init_cnt==0){

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}

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}

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#endif

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169

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#ifdef __UCLIBCXX_EXPAND_IOS_CHAR__

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template _UCXXEXPORT void basic_ios<char, char_traits<char> >::clear(iostate state);

173

template _UCXXEXPORT void basic_ios<char, char_traits<char> >::setstate(iostate state);

174

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#endif

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_UCXXEXPORT ios_base::fmtflags ios_base::flags(fmtflags fmtfl){

179

fmtflags temp = mformat;

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mformat = fmtfl;

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return temp;

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}

183

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_UCXXEXPORT ios_base::fmtflags ios_base::setf(fmtflags fmtfl){

185

return flags(flags() | fmtfl);

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}

187

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_UCXXEXPORT ios_base::fmtflags ios_base::setf(fmtflags fmtfl, fmtflags mask ){

189

return flags( (flags()& ~mask) | (fmtfl & mask));

190

}

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192

_UCXXEXPORT streamsize ios_base::precision(streamsize prec){

193

streamsize temp = mprecision;

194

mprecision = prec;

195

return temp;

196

}

197

_UCXXEXPORT streamsize ios_base::width(streamsize wide){

198

streamsize temp = mwidth;

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mwidth = wide;

200

return temp;

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}

202

203

_UCXXEXPORT locale ios_base::imbue(const locale& loc){

204

locale retval = mLocale;

205

mLocale = loc;

206

return retval;

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}

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}

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