diff options
Diffstat (limited to 'libcxx/include')
| -rw-r--r-- | libcxx/include/fstream | 8 | ||||
| -rw-r--r-- | libcxx/include/locale | 2 | ||||
| -rw-r--r-- | libcxx/include/sstream | 20 | ||||
| -rw-r--r-- | libcxx/include/streambuf | 3 |
4 files changed, 22 insertions, 11 deletions
diff --git a/libcxx/include/fstream b/libcxx/include/fstream index ffd569839bd..f57908c8dfa 100644 --- a/libcxx/include/fstream +++ b/libcxx/include/fstream @@ -315,7 +315,7 @@ basic_filebuf<_CharT, _Traits>::basic_filebuf(basic_filebuf&& __rhs) else this->setp((char_type*)__extbuf_, (char_type*)__extbuf_ + (__rhs. epptr() - __rhs.pbase())); - this->pbump(__rhs. pptr() - __rhs.pbase()); + this->__pbump(__rhs. pptr() - __rhs.pbase()); } else if (__rhs.eback()) { @@ -434,7 +434,7 @@ basic_filebuf<_CharT, _Traits>::swap(basic_filebuf& __rhs) ptrdiff_t __e = this->epptr() - this->pbase(); this->setp((char_type*)__extbuf_min_, (char_type*)__extbuf_min_ + __e); - this->pbump(__n); + this->__pbump(__n); } if (__rhs.eback() == (char_type*)__extbuf_min_) { @@ -450,7 +450,7 @@ basic_filebuf<_CharT, _Traits>::swap(basic_filebuf& __rhs) ptrdiff_t __e = __rhs.epptr() - __rhs.pbase(); __rhs.setp((char_type*)__rhs.__extbuf_min_, (char_type*)__rhs.__extbuf_min_ + __e); - __rhs.pbump(__n); + __rhs.__pbump(__n); } } @@ -724,7 +724,7 @@ basic_filebuf<_CharT, _Traits>::overflow(int_type __c) if (__r == codecvt_base::partial) { this->setp(const_cast<char_type*>(__e), this->pptr()); - this->pbump(this->epptr() - this->pbase()); + this->__pbump(this->epptr() - this->pbase()); } } else diff --git a/libcxx/include/locale b/libcxx/include/locale index d30d950c7f8..a86645d2cc4 100644 --- a/libcxx/include/locale +++ b/libcxx/include/locale @@ -4110,7 +4110,7 @@ wbuffer_convert<_Codecvt, _Elem, _Tr>::overflow(int_type __c) if (__r == codecvt_base::partial) { this->setp(const_cast<char_type *>(__e), this->pptr()); - this->pbump(this->epptr() - this->pbase()); + this->__pbump(this->epptr() - this->pbase()); } } else diff --git a/libcxx/include/sstream b/libcxx/include/sstream index fe65fd7db53..31cb37a1e27 100644 --- a/libcxx/include/sstream +++ b/libcxx/include/sstream @@ -289,7 +289,7 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::basic_stringbuf(basic_stringbuf&& if (__bout != -1) { this->setp(__p + __bout, __p + __eout); - this->pbump(__nout); + this->__pbump(__nout); } __hm_ = __hm == -1 ? nullptr : __p + __hm; __p = const_cast<char_type*>(__rhs.__str_.data()); @@ -332,7 +332,7 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::operator=(basic_stringbuf&& __rhs) if (__bout != -1) { this->setp(__p + __bout, __p + __eout); - this->pbump(__nout); + this->__pbump(__nout); } else this->setp(nullptr, nullptr); @@ -403,7 +403,7 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::swap(basic_stringbuf& __rhs) if (__rbout != -1) { this->setp(__p + __rbout, __p + __reout); - this->pbump(__rnout); + this->__pbump(__rnout); } else this->setp(nullptr, nullptr); @@ -416,7 +416,7 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::swap(basic_stringbuf& __rhs) if (__lbout != -1) { __rhs.setp(__p + __lbout, __p + __leout); - __rhs.pbump(__lnout); + __rhs.__pbump(__lnout); } else __rhs.setp(nullptr, nullptr); @@ -471,7 +471,15 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::str(const string_type& __s) this->setp(const_cast<char_type*>(__str_.data()), const_cast<char_type*>(__str_.data()) + __str_.size()); if (__mode_ & (ios_base::app | ios_base::ate)) - this->pbump(__sz); + { + while (__sz > INT_MAX) + { + this->pbump(INT_MAX); + __sz -= INT_MAX; + } + if (__sz > 0) + this->pbump(__sz); + } } } @@ -536,7 +544,7 @@ basic_stringbuf<_CharT, _Traits, _Allocator>::overflow(int_type __c) __str_.resize(__str_.capacity()); char_type* __p = const_cast<char_type*>(__str_.data()); this->setp(__p, __p + __str_.size()); - this->pbump(__nout); + this->__pbump(__nout); __hm_ = this->pbase() + __hm; #ifndef _LIBCPP_NO_EXCEPTIONS } diff --git a/libcxx/include/streambuf b/libcxx/include/streambuf index f6182d64fe6..ea64f578045 100644 --- a/libcxx/include/streambuf +++ b/libcxx/include/streambuf @@ -255,6 +255,9 @@ protected: inline _LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY void pbump(int __n) { __nout_ += __n; } + _LIBCPP_ALWAYS_INLINE + void __pbump(streamsize __n) { __nout_ += __n; } + inline _LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY void setp(char_type* __pbeg, char_type* __pend) { __bout_ = __nout_ = __pbeg; |
