diff options
Diffstat (limited to 'indra/llcommon/llfile.cpp')
| -rwxr-xr-x | indra/llcommon/llfile.cpp | 239 |
1 files changed, 0 insertions, 239 deletions
diff --git a/indra/llcommon/llfile.cpp b/indra/llcommon/llfile.cpp index 77a9657306..ab432a923d 100755 --- a/indra/llcommon/llfile.cpp +++ b/indra/llcommon/llfile.cpp @@ -865,242 +865,3 @@ int llstdio_filebuf::sync() } #endif -#if 0 // @TBDeleted -/************** input file stream ********************************/ - - -llifstream::llifstream() : _M_filebuf(), -#if LL_WINDOWS - std::istream(&_M_filebuf) {} -#else - std::istream() -{ - this->init(&_M_filebuf); -} -#endif - -// explicit -llifstream::llifstream(const std::string& _Filename, - ios_base::openmode _Mode) : _M_filebuf(), -#if LL_WINDOWS - std::istream(&_M_filebuf) -{ - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open(wideName.c_str(), _Mode | ios_base::in) == 0) - { - _Myios::setstate(ios_base::failbit); - } -} -#else - std::istream() -{ - this->init(&_M_filebuf); - this->open(_Filename.c_str(), _Mode | ios_base::in); -} -#endif - -// explicit -llifstream::llifstream(const char* _Filename, - ios_base::openmode _Mode) : _M_filebuf(), -#if LL_WINDOWS - std::istream(&_M_filebuf) -{ - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open(wideName.c_str(), _Mode | ios_base::in) == 0) - { - _Myios::setstate(ios_base::failbit); - } -} -#else - std::istream() -{ - this->init(&_M_filebuf); - this->open(_Filename, _Mode | ios_base::in); -} -#endif - - -bool llifstream::is_open() const -{ // test if C stream has been opened - return _M_filebuf.is_open(); -} - -void llifstream::open(const char* _Filename, ios_base::openmode _Mode) -{ // open a C stream with specified mode - -#if LL_WINDOWS - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open( wideName.c_str(), _Mode | ios_base::in) == 0) - { - _Myios::setstate(ios_base::failbit); - } - else - { - _Myios::clear(); - } -#else - if (_M_filebuf.open(_Filename, _Mode | ios_base::in) == 0) - { - this->setstate(ios_base::failbit); - } - else - { - this->clear(); - } -#endif -} - -void llifstream::close() -{ // close the C stream - if (_M_filebuf.close() == 0) - { -#if LL_WINDOWS - _Myios::setstate(ios_base::failbit); -#else - this->setstate(ios_base::failbit); -#endif - } -} - - -/************** output file stream ********************************/ - - -llofstream::llofstream() : _M_filebuf(), -#if LL_WINDOWS - std::ofstream(&_M_filebuf) {} -#else - std::ofstream() -{ - this->init(&_M_filebuf); -} -#endif - -// explicit -llofstream::llofstream(const std::string& _Filename, - ios_base::openmode _Mode) : _M_filebuf(), -#if LL_WINDOWS - std::ofstream(&_M_filebuf) -{ - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open( wideName.c_str(), _Mode | ios_base::out) == 0) - { - _Myios::setstate(ios_base::failbit); - } -} -#else - std::ofstream() -{ - this->init(&_M_filebuf); - this->open(_Filename.c_str(), _Mode | ios_base::out); -} -#endif - -// explicit -llofstream::llofstream(const char* _Filename, - ios_base::openmode _Mode) : _M_filebuf(), -#if LL_WINDOWS - std::ofstream(&_M_filebuf) -{ - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open( wideName.c_str(), _Mode | ios_base::out) == 0) - { - _Myios::setstate(ios_base::failbit); - } -} -#else - std::ofstream() -{ - this->init(&_M_filebuf); - this->open(_Filename, _Mode | ios_base::out); -} -#endif - -bool llofstream::is_open() const -{ // test if C stream has been opened - return _M_filebuf.is_open(); -} - -void llofstream::open(const char* _Filename, ios_base::openmode _Mode) -{ // open a C stream with specified mode -#if LL_WINDOWS - llutf16string wideName = utf8str_to_utf16str( _Filename ); - if (_M_filebuf.open( wideName.c_str(), _Mode | ios_base::out) == 0) - { - _Myios::setstate(ios_base::failbit); - } - else - { - _Myios::clear(); - } -#else - if (_M_filebuf.open(_Filename, _Mode | ios_base::out) == 0) - { - this->setstate(ios_base::failbit); - } - else - { - this->clear(); - } -#endif -} - -void llofstream::close() -{ // close the C stream - if (_M_filebuf.close() == 0) - { -#if LL_WINDOWS - _Myios::setstate(ios_base::failbit); -#else - this->setstate(ios_base::failbit); -#endif - } -} - -void llofstream::~llofstream() -{ - try: - { - if ( is_open() ) - { - flush(); - } - } - catch (std::exception& e) - { - LL_WARNS() << "llofstream std::exception: " << e.what() << LL_ENDL; - } - catch (...) - { - LL_WARNS() << "llofstream non-std exception" << LL_ENDL; - } -} - -/************** helper functions ********************************/ - -std::streamsize llifstream_size(llifstream& ifstr) -{ - if(!ifstr.is_open()) return 0; - std::streampos pos_old = ifstr.tellg(); - ifstr.seekg(0, ios_base::beg); - std::streampos pos_beg = ifstr.tellg(); - ifstr.seekg(0, ios_base::end); - std::streampos pos_end = ifstr.tellg(); - ifstr.seekg(pos_old, ios_base::beg); - return pos_end - pos_beg; -} - -std::streamsize llofstream_size(llofstream& ofstr) -{ - if(!ofstr.is_open()) return 0; - std::streampos pos_old = ofstr.tellp(); - ofstr.seekp(0, ios_base::beg); - std::streampos pos_beg = ofstr.tellp(); - ofstr.seekp(0, ios_base::end); - std::streampos pos_end = ofstr.tellp(); - ofstr.seekp(pos_old, ios_base::beg); - return pos_end - pos_beg; -} - - -#endif // @TBDeleted |