mirror of
https://github.com/jart/cosmopolitan.git
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Upgrade to 2022-era LLVM LIBCXX
This commit is contained in:
Justine Tunney
parent
2f4ca71f26
commit
8e68384e15
2078 changed files with 165657 additions and 65010 deletions
251
third_party/libcxx/iomanip
vendored
251
third_party/libcxx/iomanip
vendored
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@ -1,5 +1,5 @@
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// -*- C++ -*-
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//===--------------------------- iomanip ----------------------------------===//
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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@ -42,13 +42,13 @@ template <class charT, class traits, class Allocator>
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*/
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#include "third_party/libcxx/__config"
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#include "third_party/libcxx/__string"
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#include "third_party/libcxx/istream"
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#include "third_party/libcxx/version"
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#include <__assert> // all public C++ headers provide the assertion handler
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#include <__config>
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#include <istream>
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#include <version>
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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#pragma GCC system_header
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# pragma GCC system_header
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#endif
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_LIBCPP_BEGIN_NAMESPACE_STD
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@ -278,7 +278,7 @@ setw(int __n)
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template <class _MoneyT> class __iom_t7;
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template <class _CharT, class _Traits, class _MoneyT>
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basic_istream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
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operator>>(basic_istream<_CharT, _Traits>& __is, const __iom_t7<_MoneyT>& __x);
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template <class _MoneyT>
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@ -298,30 +298,30 @@ public:
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};
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template <class _CharT, class _Traits, class _MoneyT>
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basic_istream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
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operator>>(basic_istream<_CharT, _Traits>& __is, const __iom_t7<_MoneyT>& __x)
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{
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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try
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{
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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typename basic_istream<_CharT, _Traits>::sentry __s(__is);
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if (__s)
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{
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typedef istreambuf_iterator<_CharT, _Traits> _Ip;
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typedef money_get<_CharT, _Ip> _Fp;
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ios_base::iostate __err = ios_base::goodbit;
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const _Fp& __mf = use_facet<_Fp>(__is.getloc());
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const _Fp& __mf = std::use_facet<_Fp>(__is.getloc());
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__mf.get(_Ip(__is), _Ip(), __x.__intl_, __is, __err, __x.__mon_);
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__is.setstate(__err);
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}
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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}
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catch (...)
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{
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__is.__set_badbit_and_consider_rethrow();
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}
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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return __is;
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}
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@ -338,7 +338,7 @@ get_money(_MoneyT& __mon, bool __intl = false)
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template <class _MoneyT> class __iom_t8;
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template <class _CharT, class _Traits, class _MoneyT>
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basic_ostream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
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operator<<(basic_ostream<_CharT, _Traits>& __os, const __iom_t8<_MoneyT>& __x);
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template <class _MoneyT>
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@ -358,29 +358,29 @@ public:
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};
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template <class _CharT, class _Traits, class _MoneyT>
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basic_ostream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
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operator<<(basic_ostream<_CharT, _Traits>& __os, const __iom_t8<_MoneyT>& __x)
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{
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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try
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{
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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typename basic_ostream<_CharT, _Traits>::sentry __s(__os);
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if (__s)
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{
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typedef ostreambuf_iterator<_CharT, _Traits> _Op;
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typedef money_put<_CharT, _Op> _Fp;
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const _Fp& __mf = use_facet<_Fp>(__os.getloc());
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const _Fp& __mf = std::use_facet<_Fp>(__os.getloc());
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if (__mf.put(_Op(__os), __x.__intl_, __os, __os.fill(), __x.__mon_).failed())
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__os.setstate(ios_base::badbit);
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}
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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}
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catch (...)
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{
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__os.__set_badbit_and_consider_rethrow();
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}
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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return __os;
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}
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@ -397,7 +397,7 @@ put_money(const _MoneyT& __mon, bool __intl = false)
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template <class _CharT> class __iom_t9;
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template <class _CharT, class _Traits>
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basic_istream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
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operator>>(basic_istream<_CharT, _Traits>& __is, const __iom_t9<_CharT>& __x);
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template <class _CharT>
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@ -417,31 +417,31 @@ public:
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};
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template <class _CharT, class _Traits>
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basic_istream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
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operator>>(basic_istream<_CharT, _Traits>& __is, const __iom_t9<_CharT>& __x)
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{
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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try
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{
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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typename basic_istream<_CharT, _Traits>::sentry __s(__is);
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if (__s)
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{
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typedef istreambuf_iterator<_CharT, _Traits> _Ip;
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typedef time_get<_CharT, _Ip> _Fp;
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ios_base::iostate __err = ios_base::goodbit;
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const _Fp& __tf = use_facet<_Fp>(__is.getloc());
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const _Fp& __tf = std::use_facet<_Fp>(__is.getloc());
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__tf.get(_Ip(__is), _Ip(), __is, __err, __x.__tm_,
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__x.__fmt_, __x.__fmt_ + _Traits::length(__x.__fmt_));
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__is.setstate(__err);
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}
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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}
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catch (...)
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{
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__is.__set_badbit_and_consider_rethrow();
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}
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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return __is;
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}
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@ -458,7 +458,7 @@ get_time(tm* __tm, const _CharT* __fmt)
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template <class _CharT> class __iom_t10;
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template <class _CharT, class _Traits>
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basic_ostream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
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operator<<(basic_ostream<_CharT, _Traits>& __os, const __iom_t10<_CharT>& __x);
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template <class _CharT>
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@ -478,30 +478,30 @@ public:
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};
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template <class _CharT, class _Traits>
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basic_ostream<_CharT, _Traits>&
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_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
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operator<<(basic_ostream<_CharT, _Traits>& __os, const __iom_t10<_CharT>& __x)
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{
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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try
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{
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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typename basic_ostream<_CharT, _Traits>::sentry __s(__os);
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if (__s)
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{
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typedef ostreambuf_iterator<_CharT, _Traits> _Op;
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typedef time_put<_CharT, _Op> _Fp;
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const _Fp& __tf = use_facet<_Fp>(__os.getloc());
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const _Fp& __tf = std::use_facet<_Fp>(__os.getloc());
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if (__tf.put(_Op(__os), __os, __os.fill(), __x.__tm_,
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__x.__fmt_, __x.__fmt_ + _Traits::length(__x.__fmt_)).failed())
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__os.setstate(ios_base::badbit);
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}
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#ifndef _LIBCPP_NO_EXCEPTIONS
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#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
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}
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catch (...)
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{
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__os.__set_badbit_and_consider_rethrow();
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}
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#endif // _LIBCPP_NO_EXCEPTIONS
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#endif // _LIBCPP_HAS_NO_EXCEPTIONS
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return __os;
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}
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@ -513,158 +513,147 @@ put_time(const tm* __tm, const _CharT* __fmt)
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return __iom_t10<_CharT>(__tm, __fmt);
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}
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template <class _CharT, class _Traits, class _ForwardIterator>
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std::basic_ostream<_CharT, _Traits> &
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__quoted_output ( basic_ostream<_CharT, _Traits> &__os,
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_ForwardIterator __first, _ForwardIterator __last, _CharT __delim, _CharT __escape )
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template <class _CharT, class _Traits>
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_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
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__quoted_output(basic_ostream<_CharT, _Traits>& __os,
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const _CharT *__first, const _CharT *__last, _CharT __delim, _CharT __escape)
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{
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_VSTD::basic_string<_CharT, _Traits> __str;
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basic_string<_CharT, _Traits> __str;
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__str.push_back(__delim);
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for ( ; __first != __last; ++ __first )
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{
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if (_Traits::eq (*__first, __escape) || _Traits::eq (*__first, __delim))
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for (; __first != __last; ++__first) {
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if (_Traits::eq(*__first, __escape) || _Traits::eq(*__first, __delim))
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__str.push_back(__escape);
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__str.push_back(*__first);
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}
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__str.push_back(__delim);
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return __put_character_sequence(__os, __str.data(), __str.size());
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return _VSTD::__put_character_sequence(__os, __str.data(), __str.size());
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}
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template <class _CharT, class _Traits, class _String>
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basic_istream<_CharT, _Traits> &
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__quoted_input ( basic_istream<_CharT, _Traits> &__is, _String & __string, _CharT __delim, _CharT __escape )
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_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
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__quoted_input(basic_istream<_CharT, _Traits>& __is, _String& __string, _CharT __delim, _CharT __escape)
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{
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__string.clear ();
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__string.clear();
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_CharT __c;
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__is >> __c;
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if ( __is.fail ())
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if (__is.fail())
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return __is;
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if (!_Traits::eq (__c, __delim)) // no delimiter, read the whole string
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{
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__is.unget ();
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if (!_Traits::eq(__c, __delim)) {
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// no delimiter, read the whole string
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__is.unget();
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__is >> __string;
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return __is;
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}
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__save_flags<_CharT, _Traits> sf(__is);
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noskipws (__is);
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while (true)
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{
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__save_flags<_CharT, _Traits> __sf(__is);
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std::noskipws(__is);
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while (true) {
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__is >> __c;
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if ( __is.fail ())
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if (__is.fail())
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break;
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if (_Traits::eq (__c, __escape))
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{
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if (_Traits::eq(__c, __escape)) {
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__is >> __c;
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if ( __is.fail ())
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if (__is.fail())
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break;
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}
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else if (_Traits::eq (__c, __delim))
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} else if (_Traits::eq(__c, __delim))
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break;
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__string.push_back ( __c );
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}
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__string.push_back(__c);
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}
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return __is;
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}
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template <class _CharT, class _Traits, class _Iter>
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basic_ostream<_CharT, _Traits>& operator<<(
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basic_ostream<_CharT, _Traits>& __os,
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const __quoted_output_proxy<_CharT, _Iter, _Traits> & __proxy)
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template <class _CharT, class _Traits>
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struct _LIBCPP_HIDDEN __quoted_output_proxy
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{
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return __quoted_output (__os, __proxy.__first, __proxy.__last, __proxy.__delim, __proxy.__escape);
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}
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const _CharT *__first_;
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const _CharT *__last_;
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_CharT __delim_;
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_CharT __escape_;
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template <class _CharT, class _Traits, class _Allocator>
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struct __quoted_proxy
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{
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basic_string<_CharT, _Traits, _Allocator> &__string;
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_CharT __delim;
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_CharT __escape;
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_LIBCPP_HIDE_FROM_ABI
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explicit __quoted_output_proxy(const _CharT *__f, const _CharT *__l, _CharT __d, _CharT __e)
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: __first_(__f), __last_(__l), __delim_(__d), __escape_(__e) {}
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__quoted_proxy(basic_string<_CharT, _Traits, _Allocator> &__s, _CharT __d, _CharT __e)
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: __string(__s), __delim(__d), __escape(__e) {}
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template<class _T2, __enable_if_t<_IsSame<_Traits, void>::value || _IsSame<_Traits, _T2>::value>* = nullptr>
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friend _LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _T2>&
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operator<<(basic_ostream<_CharT, _T2>& __os, const __quoted_output_proxy& __p) {
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return std::__quoted_output(__os, __p.__first_, __p.__last_, __p.__delim_, __p.__escape_);
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}
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};
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template <class _CharT, class _Traits, class _Allocator>
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_LIBCPP_INLINE_VISIBILITY
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basic_ostream<_CharT, _Traits>& operator<<(
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basic_ostream<_CharT, _Traits>& __os,
|
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const __quoted_proxy<_CharT, _Traits, _Allocator> & __proxy)
|
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struct _LIBCPP_HIDDEN __quoted_proxy
|
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{
|
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return __quoted_output (__os, __proxy.__string.cbegin (), __proxy.__string.cend (), __proxy.__delim, __proxy.__escape);
|
||||
}
|
||||
basic_string<_CharT, _Traits, _Allocator>& __string_;
|
||||
_CharT __delim_;
|
||||
_CharT __escape_;
|
||||
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
explicit __quoted_proxy(basic_string<_CharT, _Traits, _Allocator>& __s, _CharT __d, _CharT __e)
|
||||
: __string_(__s), __delim_(__d), __escape_(__e) {}
|
||||
|
||||
friend _LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
|
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operator<<(basic_ostream<_CharT, _Traits>& __os, const __quoted_proxy& __p) {
|
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return std::__quoted_output(__os, __p.__string_.data(), __p.__string_.data() + __p.__string_.size(), __p.__delim_, __p.__escape_);
|
||||
}
|
||||
|
||||
friend _LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
|
||||
operator>>(basic_istream<_CharT, _Traits>& __is, const __quoted_proxy& __p) {
|
||||
return std::__quoted_input(__is, __p.__string_, __p.__delim_, __p.__escape_);
|
||||
}
|
||||
};
|
||||
|
||||
// extractor for non-const basic_string& proxies
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
basic_istream<_CharT, _Traits>& operator>>(
|
||||
basic_istream<_CharT, _Traits>& __is,
|
||||
const __quoted_proxy<_CharT, _Traits, _Allocator> & __proxy)
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
__quoted_output_proxy<_CharT, _Traits>
|
||||
__quoted(const basic_string<_CharT, _Traits, _Allocator>& __s, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
return __quoted_input ( __is, __proxy.__string, __proxy.__delim, __proxy.__escape );
|
||||
return __quoted_output_proxy<_CharT, _Traits>(__s.data(), __s.data() + __s.size(), __delim, __escape);
|
||||
}
|
||||
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
__quoted_proxy<_CharT, _Traits, _Allocator>
|
||||
__quoted(basic_string<_CharT, _Traits, _Allocator>& __s, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
return __quoted_proxy<_CharT, _Traits, _Allocator>(__s, __delim, __escape);
|
||||
}
|
||||
|
||||
#if _LIBCPP_STD_VER >= 14
|
||||
|
||||
template <class _CharT>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
__quoted_output_proxy<_CharT, const _CharT *>
|
||||
quoted ( const _CharT *__s, _CharT __delim = _CharT('"'), _CharT __escape =_CharT('\\'))
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
auto quoted(const _CharT *__s, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
const _CharT *__end = __s;
|
||||
while ( *__end ) ++__end;
|
||||
return __quoted_output_proxy<_CharT, const _CharT *> ( __s, __end, __delim, __escape );
|
||||
}
|
||||
|
||||
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
__quoted_output_proxy<_CharT, typename basic_string <_CharT, _Traits, _Allocator>::const_iterator>
|
||||
__quoted ( const basic_string <_CharT, _Traits, _Allocator> &__s, _CharT __delim = _CharT('"'), _CharT __escape=_CharT('\\'))
|
||||
{
|
||||
return __quoted_output_proxy<_CharT,
|
||||
typename basic_string <_CharT, _Traits, _Allocator>::const_iterator>
|
||||
( __s.cbegin(), __s.cend (), __delim, __escape );
|
||||
while (*__end) ++__end;
|
||||
return __quoted_output_proxy<_CharT, void>(__s, __end, __delim, __escape);
|
||||
}
|
||||
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
__quoted_proxy<_CharT, _Traits, _Allocator>
|
||||
__quoted ( basic_string <_CharT, _Traits, _Allocator> &__s, _CharT __delim = _CharT('"'), _CharT __escape=_CharT('\\'))
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
auto quoted(const basic_string<_CharT, _Traits, _Allocator>& __s, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
return __quoted_proxy<_CharT, _Traits, _Allocator>( __s, __delim, __escape );
|
||||
}
|
||||
|
||||
|
||||
#if _LIBCPP_STD_VER > 11
|
||||
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
__quoted_output_proxy<_CharT, typename basic_string <_CharT, _Traits, _Allocator>::const_iterator>
|
||||
quoted ( const basic_string <_CharT, _Traits, _Allocator> &__s, _CharT __delim = _CharT('"'), _CharT __escape=_CharT('\\'))
|
||||
{
|
||||
return __quoted(__s, __delim, __escape);
|
||||
return __quoted_output_proxy<_CharT, _Traits>(__s.data(), __s.data() + __s.size(), __delim, __escape);
|
||||
}
|
||||
|
||||
template <class _CharT, class _Traits, class _Allocator>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
__quoted_proxy<_CharT, _Traits, _Allocator>
|
||||
quoted ( basic_string <_CharT, _Traits, _Allocator> &__s, _CharT __delim = _CharT('"'), _CharT __escape=_CharT('\\'))
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
auto quoted(basic_string<_CharT, _Traits, _Allocator>& __s, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
return __quoted(__s, __delim, __escape);
|
||||
return __quoted_proxy<_CharT, _Traits, _Allocator>(__s, __delim, __escape);
|
||||
}
|
||||
|
||||
template <class _CharT, class _Traits>
|
||||
__quoted_output_proxy<_CharT, const _CharT *, _Traits>
|
||||
quoted (basic_string_view <_CharT, _Traits> __sv,
|
||||
_CharT __delim = _CharT('"'), _CharT __escape=_CharT('\\'))
|
||||
_LIBCPP_HIDE_FROM_ABI
|
||||
auto quoted(basic_string_view<_CharT, _Traits> __sv, _CharT __delim = _CharT('"'), _CharT __escape = _CharT('\\'))
|
||||
{
|
||||
return __quoted_output_proxy<_CharT, const _CharT *, _Traits>
|
||||
( __sv.data(), __sv.data() + __sv.size(), __delim, __escape );
|
||||
return __quoted_output_proxy<_CharT, _Traits>(__sv.data(), __sv.data() + __sv.size(), __delim, __escape);
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // _LIBCPP_STD_VER >= 14
|
||||
|
||||
_LIBCPP_END_NAMESPACE_STD
|
||||
|
||||
#endif // _LIBCPP_IOMANIP
|
||||
#endif // _LIBCPP_IOMANIP
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue