diff options
Diffstat (limited to 'contrib/libstdc++/config/io/basic_file_libio.cc')
-rw-r--r-- | contrib/libstdc++/config/io/basic_file_libio.cc | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/contrib/libstdc++/config/io/basic_file_libio.cc b/contrib/libstdc++/config/io/basic_file_libio.cc deleted file mode 100644 index 60eb006..0000000 --- a/contrib/libstdc++/config/io/basic_file_libio.cc +++ /dev/null @@ -1,194 +0,0 @@ -// Wrapper of C-language FILE struct -*- C++ -*- - -// Copyright (C) 2000, 2001 Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 2, 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 General Public License for more details. - -// You should have received a copy of the GNU General Public License along -// with this library; see the file COPYING. If not, write to the Free -// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, -// USA. - -// As a special exception, you may use this file as part of a free software -// library without restriction. Specifically, if other files instantiate -// templates or use macros or inline functions from this file, or you compile -// this file and link it with other files to produce an executable, this -// file does not by itself cause the resulting executable to be covered by -// the GNU General Public License. This exception does not however -// invalidate any other reasons why the executable file might be covered by -// the GNU General Public License. - -// -// ISO C++ 14882: 27.8 File-based streams -// - -#include <bits/basic_file.h> - -namespace std -{ - // __basic_file<char> definitions - __basic_file<char>::__basic_file(__c_lock* __lock) - { -#ifdef _IO_MTSAFE_IO - _lock = __lock; -#endif - // Don't set the orientation of the stream when initializing. -#ifdef _GLIBCPP_USE_WCHAR_T - _IO_no_init(this, 0, 0, &_M_wfile, 0); -#else /* !defined(_GLIBCPP_USE_WCHAR_T) */ - _IO_no_init(this, 0, 0, NULL, 0); -#endif /* !defined(_GLIBCPP_USE_WCHAR_T) */ - _IO_JUMPS((_IO_FILE_plus *) this) = &_IO_file_jumps; - _IO_file_init((_IO_FILE_plus*)this); - } - - // NB: Unused. - int - __basic_file<char>::overflow(int __c) - { return _IO_file_overflow(this, __c); } - - // NB: Unused. - int - __basic_file<char>::underflow() - { return _IO_file_underflow(this); } - - // NB: Unused. - int - __basic_file<char>::uflow() - { return _IO_default_uflow(this); } - - // NB: Unused. - int - __basic_file<char>::pbackfail(int __c) - { return _IO_default_pbackfail(this, __c); } - - streamsize - __basic_file<char>::xsputn(const char* __s, streamsize __n) - { return _IO_file_xsputn(this, __s, __n); } - - streamoff - __basic_file<char>::seekoff(streamoff __off, ios_base::seekdir __way, - ios_base::openmode __mode) - { return _IO_file_seekoff(this, __off, __way, __mode); } - - streamoff - __basic_file<char>::seekpos(streamoff __pos, ios_base::openmode __mode) - { return _IO_file_seekoff(this, __pos, ios_base::beg, __mode); } - - // NB: Unused. - streambuf* - __basic_file<char>::setbuf(char* __b, int __len) - { return (streambuf*) _IO_file_setbuf(this,__b, __len); } - - int - __basic_file<char>::sync() - { return _IO_file_sync(this); } - - // NB: Unused. - int - __basic_file<char>::doallocate() - { return _IO_file_doallocate(this); } - - // __basic_file<wchar_t> definitions -#ifdef _GLIBCPP_USE_WCHAR_T - __basic_file<wchar_t>::__basic_file(__c_lock* __lock) - { -#ifdef _IO_MTSAFE_IO - _lock = __lock; -#endif - // Don't set the orientation of the stream when initializing. - _IO_no_init(this, 0, 0, &_M_wfile, &_IO_wfile_jumps); - _IO_JUMPS((_IO_FILE_plus *) this) = &_IO_wfile_jumps; - _IO_file_init((_IO_FILE_plus*)this); - - // In addition, need to allocate the buffer... - _IO_wdoallocbuf(this); - // Setup initial positions for this buffer... - // if (!(_flags & _IO_NO_READS)) - _IO_wsetg(this, _wide_data->_IO_buf_base, _wide_data->_IO_buf_base, - _wide_data->_IO_buf_base); - // if (!(_flags & _IO_NO_WRITES)) - _IO_wsetp(this, _wide_data->_IO_buf_base, _wide_data->_IO_buf_base); - - // Setup codecvt bits... - _codecvt = &__c_libio_codecvt; - - // Do the same for narrow bits... - if (_IO_write_base == NULL) - { - _IO_doallocbuf(this); - // if (!(_flags & _IO_NO_READS)) - _IO_setg(this, _IO_buf_base, _IO_buf_base, _IO_buf_base); - // if (!(_flags & _IO_NO_WRITES)) - _IO_setp(this, _IO_buf_base, _IO_buf_base); - } - } - - int - __basic_file<wchar_t>::overflow(int __c) - { return _IO_wfile_overflow(this, __c); } - - int - __basic_file<wchar_t>::underflow() - { return _IO_wfile_underflow(this); } - - // NB: Unused. - int - __basic_file<wchar_t>::uflow() - { return _IO_wdefault_uflow(this); } - - // NB: Unused. - int - __basic_file<wchar_t>::pbackfail(int __c) - { return _IO_wdefault_pbackfail(this, __c); } - - streamsize - __basic_file<wchar_t>::xsputn(const wchar_t* __s, streamsize __n) - { return _IO_wfile_xsputn(this, __s, __n); } - - streamoff - __basic_file<wchar_t>::seekoff(streamoff __off, ios_base::seekdir __way, - ios_base::openmode __mode) - { return _IO_wfile_seekoff(this, __off, __way, __mode); } - - streamoff - __basic_file<wchar_t>::seekpos(streamoff __pos, ios_base::openmode __mode) - { return _IO_wfile_seekoff(this, __pos, ios_base::beg, __mode); } - - streambuf* - __basic_file<wchar_t>::setbuf(wchar_t* __b, int __len) - { return (streambuf*) _IO_wfile_setbuf(this,__b, __len); } - - int - __basic_file<wchar_t>::sync() - { return _IO_wfile_sync(this); } - - int - __basic_file<wchar_t>::doallocate() - { return _IO_wfile_doallocate(this); } -#endif - - // Need to instantiate base class here for type-info bits, etc - template struct __basic_file_base<char>; - template class __basic_file<char>; -#ifdef _GLIBCPP_USE_WCHAR_T - template struct __basic_file_base<wchar_t>; - template class __basic_file<wchar_t>; -#endif -} // namespace std - - - - - - - |