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Diffstat (limited to 'stlport/stl/_ostream.h')
| -rw-r--r-- | stlport/stl/_ostream.h | 387 |
1 files changed, 0 insertions, 387 deletions
diff --git a/stlport/stl/_ostream.h b/stlport/stl/_ostream.h deleted file mode 100644 index 3335b66..0000000 --- a/stlport/stl/_ostream.h +++ /dev/null @@ -1,387 +0,0 @@ -/* - * Copyright (c) 1999 - * Silicon Graphics Computer Systems, Inc. - * - * Copyright (c) 1999 - * Boris Fomitchev - * - * This material is provided "as is", with absolutely no warranty expressed - * or implied. Any use is at your own risk. - * - * Permission to use or copy this software for any purpose is hereby granted - * without fee, provided the above notices are retained on all copies. - * Permission to modify the code and to distribute modified code is granted, - * provided the above notices are retained, and a notice that the code was - * modified is included with the above copyright notice. - * - */ - - -#ifndef _STLP_INTERNAL_OSTREAM_H -#define _STLP_INTERNAL_OSTREAM_H - -#ifndef _STLP_INTERNAL_IOS_H -# include <stl/_ios.h> // For basic_ios<>. Includes <iosfwd>. -#endif - -#ifndef _STLP_INTERNAL_OSTREAMBUF_ITERATOR_H -# include <stl/_ostreambuf_iterator.h> -#endif - -#if !defined (_STLP_NO_UNCAUGHT_EXCEPT_SUPPORT) && !defined (_STLP_INTERNAL_EXCEPTION) -# include <stl/_exception.h> -#endif - -_STLP_BEGIN_NAMESPACE - -#if defined (_STLP_USE_TEMPLATE_EXPORT) -template <class _CharT, class _Traits> -class _Osentry; -#endif - -_STLP_MOVE_TO_PRIV_NAMESPACE - -template <class _CharT, class _Traits> -bool __init_bostr(basic_ostream<_CharT, _Traits>& __str); - -_STLP_MOVE_TO_STD_NAMESPACE - -//---------------------------------------------------------------------- -// class basic_ostream<> - -template <class _CharT, class _Traits> -class basic_ostream : virtual public basic_ios<_CharT, _Traits> { - typedef basic_ostream<_CharT, _Traits> _Self; - -#if defined (_STLP_MSVC) && (_STLP_MSVC >= 1300 && _STLP_MSVC <= 1310) - //explicitely defined as private to avoid warnings: - basic_ostream(_Self const&); - _Self& operator = (_Self const&); -#endif - -public: // Types - typedef _CharT char_type; - typedef typename _Traits::int_type int_type; - typedef typename _Traits::pos_type pos_type; - typedef typename _Traits::off_type off_type; - typedef _Traits traits_type; - typedef basic_ios<_CharT, _Traits> _Basic_ios; - -public: // Constructor and destructor. - explicit basic_ostream(basic_streambuf<_CharT, _Traits>* __buf); - ~basic_ostream(); - -public: // Hooks for manipulators. - typedef basic_ios<_CharT, _Traits>& (_STLP_CALL *__ios_fn)(basic_ios<_CharT, _Traits>&); - typedef ios_base& (_STLP_CALL *__ios_base_fn)(ios_base&); - typedef _Self& (_STLP_CALL *__ostream_fn)(_Self&); - _Self& operator<< (__ostream_fn __f) { return __f(*this); } - _Self & operator<< (__ios_base_fn __f) { __f(*this); return *this; } - _Self& operator<< (__ios_fn __ff) { __ff(*this); return *this; } - -private: - bool _M_copy_buffered(basic_streambuf<_CharT, _Traits>* __from, - basic_streambuf<_CharT, _Traits>* __to); - bool _M_copy_unbuffered(basic_streambuf<_CharT, _Traits>* __from, - basic_streambuf<_CharT, _Traits>* __to); - -public: - void _M_put_char(_CharT __c); - - void _M_put_nowiden(const _CharT* __s); - void _M_put_widen(const char* __s); - bool _M_put_widen_aux(const char* __s, streamsize __n); - -public: // Unformatted output. - _Self& put(char_type __c); - _Self& write(const char_type* __s, streamsize __n); - -public: // Formatted output. - // Formatted output from a streambuf. - _Self& operator<<(basic_streambuf<_CharT, _Traits>* __buf); -# ifndef _STLP_NO_FUNCTION_TMPL_PARTIAL_ORDER - // this is needed for compiling with option char = unsigned - _Self& operator<<(unsigned char __x) { _M_put_char(__x); return *this; } -# endif - _Self& operator<<(short __x); - _Self& operator<<(unsigned short __x); - _Self& operator<<(int __x); -#if defined (_WIN64) || !defined (_STLP_MSVC) || (_STLP_MSVC < 1300) - _Self& operator<<(unsigned int __x); -#else -/* We define this operator with size_t rather than unsigned int to avoid - * 64 bits warning. - */ - _Self& operator<<(size_t __x); -#endif - _Self& operator<<(long __x); - _Self& operator<<(unsigned long __x); -#ifdef _STLP_LONG_LONG - _Self& operator<< (_STLP_LONG_LONG __x); - _Self& operator<< (unsigned _STLP_LONG_LONG __x); -#endif - _Self& operator<<(float __x); - _Self& operator<<(double __x); -# ifndef _STLP_NO_LONG_DOUBLE - _Self& operator<<(long double __x); -# endif - _Self& operator<<(const void* __x); -# ifndef _STLP_NO_BOOL - _Self& operator<<(bool __x); -# endif - -public: // Buffer positioning and manipulation. - _Self& flush() { - if (this->rdbuf()) - if (this->rdbuf()->pubsync() == -1) - this->setstate(ios_base::badbit); - return *this; - } - - pos_type tellp() { - return this->rdbuf() && !this->fail() - ? this->rdbuf()->pubseekoff(0, ios_base::cur, ios_base::out) - : pos_type(-1); - } - - _Self& seekp(pos_type __pos) { - if (this->rdbuf() && !this->fail()) { - if (this->rdbuf()->pubseekpos(__pos, ios_base::out) == pos_type(-1)) { - this->setstate(ios_base::failbit); - } - } - return *this; - } - - _Self& seekp(off_type __off, ios_base::seekdir __dir) { - if (this->rdbuf() && !this->fail()) - this->rdbuf()->pubseekoff(__off, __dir, ios_base::out); - return *this; - } - -#if defined (_STLP_USE_TEMPLATE_EXPORT) - // If we are using DLL specs, we have not to use inner classes - // end class declaration here - typedef _Osentry<_CharT, _Traits> sentry; -}; -# define sentry _Osentry - template <class _CharT, class _Traits> - class _Osentry { - typedef _Osentry<_CharT, _Traits> _Self; -#else - class sentry { - typedef sentry _Self; -#endif - private: - basic_ostream<_CharT, _Traits>& _M_str; - // basic_streambuf<_CharT, _Traits>* _M_buf; - bool _M_ok; - public: - explicit sentry(basic_ostream<_CharT, _Traits>& __str) - : _M_str(__str), /* _M_buf(__str.rdbuf()), */ _M_ok(_STLP_PRIV __init_bostr(__str)) - {} - - ~sentry() { - if (_M_str.flags() & ios_base::unitbuf) -#if !defined (_STLP_NO_UNCAUGHT_EXCEPT_SUPPORT) - if (!uncaught_exception()) -#endif - _M_str.flush(); - } - - operator bool() const { return _M_ok; } - private: // Disable assignment and copy constructor. - //Implementation is here only to avoid warning with some compilers. - sentry(const _Self& __s) : _M_str(__s._M_str) {} - _Self& operator=(const _Self&) { return *this; } - }; -#if defined (_STLP_USE_TEMPLATE_EXPORT) -# undef sentry -#else - // close basic_ostream class definition here -}; -#endif - -#if defined (_STLP_USE_TEMPLATE_EXPORT) -_STLP_EXPORT_TEMPLATE_CLASS basic_ostream<char, char_traits<char> >; -_STLP_EXPORT_TEMPLATE_CLASS _Osentry<char, char_traits<char> >; -# if !defined (_STLP_NO_WCHAR_T) -_STLP_EXPORT_TEMPLATE_CLASS basic_ostream<wchar_t, char_traits<wchar_t> >; -_STLP_EXPORT_TEMPLATE_CLASS _Osentry<wchar_t, char_traits<wchar_t> >; -# endif -#endif /* _STLP_USE_TEMPLATE_EXPORT */ - -_STLP_MOVE_TO_PRIV_NAMESPACE - -// Helper functions for istream<>::sentry constructor. -template <class _CharT, class _Traits> -bool __init_bostr(basic_ostream<_CharT, _Traits>& __str) { - if (__str.good()) { - // boris : check if this is needed ! - if (!__str.rdbuf()) - __str.setstate(ios_base::badbit); - if (__str.tie()) - __str.tie()->flush(); - return __str.good(); - } - else - return false; -} - -template <class _CharT, class _Traits> -inline basic_streambuf<_CharT, _Traits>* _STLP_CALL -__get_ostreambuf(basic_ostream<_CharT, _Traits>& __St) -{ return __St.rdbuf(); } - -_STLP_MOVE_TO_STD_NAMESPACE - -// Non-member functions. -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -operator<<(basic_ostream<_CharT, _Traits>& __os, _CharT __c){ - __os._M_put_char(__c); - return __os; -} - -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -operator<<(basic_ostream<_CharT, _Traits>& __os, const _CharT* __s) { - __os._M_put_nowiden(__s); - return __os; -} - -#if defined (_STLP_NO_FUNCTION_TMPL_PARTIAL_ORDER) -// some specializations - -inline basic_ostream<char, char_traits<char> >& _STLP_CALL -operator<<(basic_ostream<char, char_traits<char> >& __os, char __c) { - __os._M_put_char(__c); - return __os; -} - -inline basic_ostream<char, char_traits<char> >& _STLP_CALL -operator<<(basic_ostream<char, char_traits<char> >& __os, signed char __c) { - __os._M_put_char(__c); - return __os; -} - -inline basic_ostream<char, char_traits<char> >& _STLP_CALL -operator<<(basic_ostream<char, char_traits<char> >& __os, unsigned char __c) { - __os._M_put_char(__c); - return __os; -} - -inline basic_ostream<char, char_traits<char> >& _STLP_CALL -operator<<(basic_ostream<char, char_traits<char> >& __os, const char* __s) { - __os._M_put_nowiden(__s); - return __os; -} - -inline basic_ostream<char, char_traits<char> >& _STLP_CALL -operator<<(basic_ostream<char, char_traits<char> >& __os, const signed char* __s) { - __os._M_put_nowiden(__REINTERPRET_CAST(const char*,__s)); - return __os; -} - -inline basic_ostream<char, char_traits<char> >& -operator<<(basic_ostream<char, char_traits<char> >& __os, const unsigned char* __s) { - __os._M_put_nowiden(__REINTERPRET_CAST(const char*,__s)); - return __os; -} - -#else - -// also for compilers who might use that -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -operator<<(basic_ostream<_CharT, _Traits>& __os, char __c) { - __os._M_put_char(__os.widen(__c)); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& _STLP_CALL -operator<<(basic_ostream<char, _Traits>& __os, char __c) { - __os._M_put_char(__c); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& _STLP_CALL -operator<<(basic_ostream<char, _Traits>& __os, signed char __c) { - __os._M_put_char(__c); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& _STLP_CALL -operator<<(basic_ostream<char, _Traits>& __os, unsigned char __c) { - __os._M_put_char(__c); - return __os; -} - -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -operator<<(basic_ostream<_CharT, _Traits>& __os, const char* __s) { - __os._M_put_widen(__s); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& _STLP_CALL -operator<<(basic_ostream<char, _Traits>& __os, const char* __s) { - __os._M_put_nowiden(__s); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& _STLP_CALL -operator<<(basic_ostream<char, _Traits>& __os, const signed char* __s) { - __os._M_put_nowiden(__REINTERPRET_CAST(const char*,__s)); - return __os; -} - -template <class _Traits> -inline basic_ostream<char, _Traits>& -operator<<(basic_ostream<char, _Traits>& __os, const unsigned char* __s) { - __os._M_put_nowiden(__REINTERPRET_CAST(const char*,__s)); - return __os; -} -#endif /* _STLP_NO_FUNCTION_TMPL_PARTIAL_ORDER */ - -//---------------------------------------------------------------------- -// basic_ostream manipulators. - -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -endl(basic_ostream<_CharT, _Traits>& __os) { - __os.put(__os.widen('\n')); - __os.flush(); - return __os; -} - -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -ends(basic_ostream<_CharT, _Traits>& __os) { - __os.put(_STLP_DEFAULT_CONSTRUCTED(_CharT)); - return __os; -} - -template <class _CharT, class _Traits> -inline basic_ostream<_CharT, _Traits>& _STLP_CALL -flush(basic_ostream<_CharT, _Traits>& __os) { - __os.flush(); - return __os; -} - -_STLP_END_NAMESPACE - -#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION) -# include <stl/_ostream.c> -#endif - -#endif /* _STLP_INTERNAL_OSTREAM_H */ - -// Local Variables: -// mode:C++ -// End: |