diff options
Diffstat (limited to 'misc/uClibc++/libxx/uClibc++/ios.cxx')
| -rw-r--r-- | misc/uClibc++/libxx/uClibc++/ios.cxx | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/misc/uClibc++/libxx/uClibc++/ios.cxx b/misc/uClibc++/libxx/uClibc++/ios.cxx new file mode 100644 index 000000000..3b85d5be2 --- /dev/null +++ b/misc/uClibc++/libxx/uClibc++/ios.cxx @@ -0,0 +1,189 @@ +/* Copyright (C) 2004 Garrett A. Kajmowicz + + 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> +#include <fstream> + +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 + + + _UCXXEXPORT ios_base::Init::Init(){ + if(init_cnt == 0){ //Need to construct cout et al +#ifdef __UCLIBCXX_SUPPORT_COUT__ + _cout_filebuf.fp = stdout; + _cout_filebuf.openedFor = ios_base::out; +#endif +#ifdef __UCLIBCXX_SUPPORT_CERR__ + _cerr_filebuf.fp = stderr; + _cerr_filebuf.openedFor = ios_base::out; + cerr.mformat |= ios_base::unitbuf; +#endif +#ifdef __UCLIBCXX_SUPPORT_CLOG__ + _clog_filebuf.fp = stderr; + _clog_filebuf.openedFor = ios_base::out; +#endif +#ifdef __UCLIBCXX_SUPPORT_CIN__ + _cin_filebuf.fp = stdin; + _cin_filebuf.openedFor = ios_base::in; + +#ifdef __UCLIBCXX_SUPPORT_COUT__ + cin.tie(&cout); +#endif + +#endif +#ifdef __UCLIBCXX_SUPPORT_WCOUT__ + _wcout_filebuf.fp = stdout; + _wcout_filebuf.openedFor = ios_base::out; +#endif +#ifdef __UCLIBCXX_SUPPORT_WCERR__ + _wcerr_filebuf.fp = stderr; + _wcerr_filebuf.openedFor = ios_base::out; + wcerr.mformat |= ios_base::unitbuf; +#endif +#ifdef __UCLIBCXX_SUPPORT_WCLOG__ + _wclog_filebuf.fp = stderr; + _wclog_filebuf.openedFor = ios_base::out; +#endif +#ifdef __UCLIBCXX_SUPPORT_WCIN__ + _wcin_filebuf.fp = stdin; + _wcin_filebuf.openedFor = ios_base::in; + +#ifdef __UCLIBCXX_SUPPORT_WCOUT__ + wcin.tie(&wcout); +#endif + +#endif + } + init_cnt++; + } + + _UCXXEXPORT ios_base::Init::~Init(){ + --init_cnt; + if(init_cnt==0){ + + } + } +#endif + + +#ifdef __UCLIBCXX_EXPAND_IOS_CHAR__ + + template _UCXXEXPORT void basic_ios<char, char_traits<char> >::clear(iostate state); + template _UCXXEXPORT void basic_ios<char, char_traits<char> >::setstate(iostate state); + +#endif + + + _UCXXEXPORT ios_base::fmtflags ios_base::flags(fmtflags fmtfl){ + fmtflags temp = mformat; + mformat = fmtfl; + return temp; + } + + _UCXXEXPORT ios_base::fmtflags ios_base::setf(fmtflags fmtfl){ + return flags(flags() | fmtfl); + } + + _UCXXEXPORT ios_base::fmtflags ios_base::setf(fmtflags fmtfl, fmtflags mask ){ + return flags( (flags()& ~mask) | (fmtfl & mask)); + } + + _UCXXEXPORT streamsize ios_base::precision(streamsize prec){ + streamsize temp = mprecision; + mprecision = prec; + return temp; + } + + _UCXXEXPORT streamsize ios_base::width(streamsize wide){ + streamsize temp = mwidth; + mwidth = wide; + return temp; + } + + _UCXXEXPORT locale ios_base::imbue(const locale& loc){ + locale retval = mLocale; + mLocale = loc; + return retval; + } + +} + + + |