33 #ifndef _GLIBCXX_IOMANIP
34 #define _GLIBCXX_IOMANIP 1
36 #pragma GCC system_header
42 #if __cplusplus >= 201103L
44 #if __cplusplus > 201103L
49 namespace std _GLIBCXX_VISIBILITY(default)
51 _GLIBCXX_BEGIN_NAMESPACE_VERSION
67 {
return { __mask }; }
69 template<
typename _CharT,
typename _Traits>
70 inline basic_istream<_CharT, _Traits>&
71 operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
77 template<
typename _CharT,
typename _Traits>
78 inline basic_ostream<_CharT, _Traits>&
79 operator<<(basic_ostream<_CharT, _Traits>& __os, _Resetiosflags __f)
97 {
return { __mask }; }
99 template<
typename _CharT,
typename _Traits>
100 inline basic_istream<_CharT, _Traits>&
101 operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
103 __is.setf(__f._M_mask);
107 template<
typename _CharT,
typename _Traits>
108 inline basic_ostream<_CharT, _Traits>&
109 operator<<(basic_ostream<_CharT, _Traits>& __os, _Setiosflags __f)
111 __os.setf(__f._M_mask);
116 struct _Setbase {
int _M_base; };
128 {
return { __base }; }
130 template<
typename _CharT,
typename _Traits>
131 inline basic_istream<_CharT, _Traits>&
132 operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
141 template<
typename _CharT,
typename _Traits>
142 inline basic_ostream<_CharT, _Traits>&
143 operator<<(basic_ostream<_CharT, _Traits>& __os, _Setbase __f)
153 template<
typename _CharT>
154 struct _Setfill { _CharT _M_c; };
163 template<
typename _CharT>
164 inline _Setfill<_CharT>
168 template<
typename _CharT,
typename _Traits>
169 inline basic_istream<_CharT, _Traits>&
170 operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
176 template<
typename _CharT,
typename _Traits>
177 inline basic_ostream<_CharT, _Traits>&
178 operator<<(basic_ostream<_CharT, _Traits>& __os, _Setfill<_CharT> __f)
185 struct _Setprecision {
int _M_n; };
198 template<
typename _CharT,
typename _Traits>
199 inline basic_istream<_CharT, _Traits>&
200 operator>>(basic_istream<_CharT, _Traits>& __is, _Setprecision __f)
202 __is.precision(__f._M_n);
206 template<
typename _CharT,
typename _Traits>
207 inline basic_ostream<_CharT, _Traits>&
208 operator<<(basic_ostream<_CharT, _Traits>& __os, _Setprecision __f)
210 __os.precision(__f._M_n);
215 struct _Setw {
int _M_n; };
228 template<
typename _CharT,
typename _Traits>
229 inline basic_istream<_CharT, _Traits>&
230 operator>>(basic_istream<_CharT, _Traits>& __is, _Setw __f)
232 __is.width(__f._M_n);
236 template<
typename _CharT,
typename _Traits>
237 inline basic_ostream<_CharT, _Traits>&
238 operator<<(basic_ostream<_CharT, _Traits>& __os, _Setw __f)
240 __os.width(__f._M_n);
244 #if __cplusplus >= 201103L
246 template<
typename _MoneyT>
247 struct _Get_money { _MoneyT& _M_mon;
bool _M_intl; };
257 template<
typename _MoneyT>
258 inline _Get_money<_MoneyT>
260 {
return { __mon, __intl }; }
262 template<
typename _CharT,
typename _Traits,
typename _MoneyT>
263 basic_istream<_CharT, _Traits>&
264 operator>>(basic_istream<_CharT, _Traits>& __is, _Get_money<_MoneyT> __f)
266 typename basic_istream<_CharT, _Traits>::sentry __cerb(__is,
false);
272 typedef istreambuf_iterator<_CharT, _Traits> _Iter;
273 typedef money_get<_CharT, _Iter> _MoneyGet;
275 const _MoneyGet& __mg = use_facet<_MoneyGet>(__is.getloc());
276 __mg.get(_Iter(__is.rdbuf()), _Iter(), __f._M_intl,
277 __is, __err, __f._M_mon);
282 __throw_exception_again;
287 __is.setstate(__err);
293 template<
typename _MoneyT>
294 struct _Put_money {
const _MoneyT& _M_mon;
bool _M_intl; };
304 template<
typename _MoneyT>
305 inline _Put_money<_MoneyT>
307 {
return { __mon, __intl }; }
309 template<
typename _CharT,
typename _Traits,
typename _MoneyT>
310 basic_ostream<_CharT, _Traits>&
311 operator<<(basic_ostream<_CharT, _Traits>& __os, _Put_money<_MoneyT> __f)
313 typename basic_ostream<_CharT, _Traits>::sentry __cerb(__os);
319 typedef ostreambuf_iterator<_CharT, _Traits> _Iter;
320 typedef money_put<_CharT, _Iter> _MoneyPut;
322 const _MoneyPut& __mp = use_facet<_MoneyPut>(__os.getloc());
323 if (__mp.put(_Iter(__os.rdbuf()), __f._M_intl, __os,
324 __os.fill(), __f._M_mon).failed())
330 __throw_exception_again;
335 __os.setstate(__err);
340 template<
typename _CharT>
343 const std::tm* _M_tmb;
344 const _CharT* _M_fmt;
356 template<
typename _CharT>
357 inline _Put_time<_CharT>
358 put_time(
const std::tm* __tmb,
const _CharT* __fmt)
359 {
return { __tmb, __fmt }; }
361 template<
typename _CharT,
typename _Traits>
362 basic_ostream<_CharT, _Traits>&
363 operator<<(basic_ostream<_CharT, _Traits>& __os, _Put_time<_CharT> __f)
365 typename basic_ostream<_CharT, _Traits>::sentry __cerb(__os);
371 typedef ostreambuf_iterator<_CharT, _Traits> _Iter;
372 typedef time_put<_CharT, _Iter> _TimePut;
374 const _CharT*
const __fmt_end = __f._M_fmt +
375 _Traits::length(__f._M_fmt);
377 const _TimePut& __mp = use_facet<_TimePut>(__os.getloc());
378 if (__mp.put(_Iter(__os.rdbuf()), __os, __os.fill(),
379 __f._M_tmb, __f._M_fmt, __fmt_end).failed())
385 __throw_exception_again;
390 __os.setstate(__err);
395 template<
typename _CharT>
399 const _CharT* _M_fmt;
411 template<
typename _CharT>
412 inline _Get_time<_CharT>
414 {
return { __tmb, __fmt }; }
416 template<
typename _CharT,
typename _Traits>
417 basic_istream<_CharT, _Traits>&
418 operator>>(basic_istream<_CharT, _Traits>& __is, _Get_time<_CharT> __f)
420 typename basic_istream<_CharT, _Traits>::sentry __cerb(__is,
false);
426 typedef istreambuf_iterator<_CharT, _Traits> _Iter;
427 typedef time_get<_CharT, _Iter> _TimeGet;
429 const _CharT*
const __fmt_end = __f._M_fmt +
430 _Traits::length(__f._M_fmt);
432 const _TimeGet& __mg = use_facet<_TimeGet>(__is.getloc());
433 __mg.get(_Iter(__is.rdbuf()), _Iter(), __is,
434 __err, __f._M_tmb, __f._M_fmt, __fmt_end);
439 __throw_exception_again;
444 __is.setstate(__err);
449 #if __cplusplus > 201103L
451 #define __cpp_lib_quoted_string_io 201304
459 template<
typename _CharT>
462 _CharT __delim = _CharT(
'"'), _CharT __escape = _CharT(
'\\'))
468 template<
typename _CharT,
typename _Traits,
typename _Alloc>
470 quoted(
const basic_string<_CharT, _Traits, _Alloc>& __string,
471 _CharT __delim = _CharT(
'"'), _CharT __escape = _CharT(
'\\'))
473 return __detail::_Quoted_string<
474 const basic_string<_CharT, _Traits, _Alloc>&, _CharT>(
475 __string, __delim, __escape);
478 template<
typename _CharT,
typename _Traits,
typename _Alloc>
480 quoted(basic_string<_CharT, _Traits, _Alloc>& __string,
481 _CharT __delim = _CharT(
'"'), _CharT __escape = _CharT(
'\\'))
483 return __detail::_Quoted_string<
484 basic_string<_CharT, _Traits, _Alloc>&, _CharT>(
485 __string, __delim, __escape);
488 #endif // __cplusplus > 201103L
490 #endif // __cplusplus >= 201103L
495 #if _GLIBCXX_EXTERN_TEMPLATE
496 extern template ostream& operator<<(ostream&, _Setfill<char>);
509 #ifdef _GLIBCXX_USE_WCHAR_T
510 extern template wostream& operator<<(wostream&, _Setfill<wchar_t>);
525 _GLIBCXX_END_NAMESPACE_VERSION
static const fmtflags oct
Converts integer input or generates integer output in octal base.
static const fmtflags hex
Converts integer input or generates integer output in hexadecimal base.
_Ios_Fmtflags fmtflags
This is a bitmask type.
basic_istream< char > istream
Base class for char input streams.
static const fmtflags basefield
A mask of dec|oct|hex. Useful for the 2-arg form of setf.
_Setiosflags setiosflags(ios_base::fmtflags __mask)
Manipulator for setf.
_Setprecision setprecision(int __n)
Manipulator for precision.
std::basic_ostream< _CharT, _Traits > & operator<<(std::basic_ostream< _CharT, _Traits > &__os, const bitset< _Nb > &__x)
Global I/O operators for bitsets.
static const iostate goodbit
Indicates all is well.
_Resetiosflags resetiosflags(ios_base::fmtflags __mask)
Manipulator for setf.
_Put_money< _MoneyT > put_money(const _MoneyT &__mon, bool __intl=false)
Extended manipulator for inserting money.
std::basic_istream< _CharT, _Traits > & operator>>(std::basic_istream< _CharT, _Traits > &__is, bitset< _Nb > &__x)
Global I/O operators for bitsets.
auto quoted(const _CharT *__string, _CharT __delim=_CharT('"'), _CharT __escape = _CharT('\\'))
Manipulator for quoted strings.
static const fmtflags dec
Converts integer input or generates integer output in decimal base.
_Setfill< _CharT > setfill(_CharT __c)
Manipulator for fill.
Struct for delimited strings.
basic_ostream< char > ostream
Base class for char output streams.
_Put_time< _CharT > put_time(const std::tm *__tmb, const _CharT *__fmt)
Extended manipulator for formatting time.
_Get_money< _MoneyT > get_money(_MoneyT &__mon, bool __intl=false)
Extended manipulator for extracting money.
basic_istream< wchar_t > wistream
Base class for wchar_t input streams.
basic_ostream< wchar_t > wostream
Base class for wchar_t output streams.
static const iostate badbit
Indicates a loss of integrity in an input or output sequence (such as an irrecoverable read error fro...
_Get_time< _CharT > get_time(std::tm *__tmb, const _CharT *__fmt)
Extended manipulator for extracting time.
_Setbase setbase(int __base)
Manipulator for setf.
_Setw setw(int __n)
Manipulator for width.
_Ios_Iostate iostate
This is a bitmask type.
Thrown as part of forced unwinding.A magic placeholder class that can be caught by reference to recog...