libcxx/src/ios.cpp

283 ios_base::copyfmt(const ios_base& rhs)
291     if (__event_cap_ < rhs.__event_size_)
293         size_t newesize = sizeof(event_callback) * rhs.__event_size_;
298         size_t newisize = sizeof(int) * rhs.__event_size_;
303     if (__iarray_cap_ < rhs.__iarray_size_)
305         size_t newsize = sizeof(long) * rhs.__iarray_size_;
310     if (__parray_cap_ < rhs.__parray_size_)
312         size_t newsize = sizeof(void*) * rhs.__parray_size_;
318     __fmtflags_ = rhs.__fmtflags_;
319     __precision_ = rhs.__precision_;
320     __width_ = rhs.__width_;
322     const locale& rhs_loc = *reinterpret_cast<const locale*>(&rhs.__loc_);
324     if (__event_cap_ < rhs.__event_size_)
330         __event_cap_ = rhs.__event_size_;
332     for (__event_size_ = 0; __event_size_ < rhs.__event_size_; ++__event_size_)
334         __fn_[__event_size_] = rhs.__fn_[__event_size_];
335         __index_[__event_size_] = rhs.__index_[__event_size_];
337     if (__iarray_cap_ < rhs.__iarray_size_)
341         __iarray_cap_ = rhs.__iarray_size_;
343     for (__iarray_size_ = 0; __iarray_size_ < rhs.__iarray_size_; ++__iarray_size_)
344         __iarray_[__iarray_size_] = rhs.__iarray_[__iarray_size_];
345     if (__parray_cap_ < rhs.__parray_size_)
349         __parray_cap_ = rhs.__parray_size_;
351     for (__parray_size_ = 0; __parray_size_ < rhs.__parray_size_; ++__parray_size_)
352         __parray_[__parray_size_] = rhs.__parray_[__parray_size_];
356 ios_base::move(ios_base& rhs)
359     __fmtflags_ = rhs.__fmtflags_;
360     __precision_ = rhs.__precision_;
361     __width_ = rhs.__width_;
362     __rdstate_ = rhs.__rdstate_;
363     __exceptions_ = rhs.__exceptions_;
365     locale& rhs_loc = *reinterpret_cast<locale*>(&rhs.__loc_);
367     __fn_ = rhs.__fn_;
368     rhs.__fn_ = 0;
369     __index_ = rhs.__index_;
370     rhs.__index_ = 0;
371     __event_size_ = rhs.__event_size_;
372     rhs.__event_size_ = 0;
373     __event_cap_ = rhs.__event_cap_;
374     rhs.__event_cap_ = 0;
375     __iarray_ = rhs.__iarray_;
376     rhs.__iarray_ = 0;
377     __iarray_size_ = rhs.__iarray_size_;
378     rhs.__iarray_size_ = 0;
379     __iarray_cap_ = rhs.__iarray_cap_;
380     rhs.__iarray_cap_ = 0;
381     __parray_ = rhs.__parray_;
382     rhs.__parray_ = 0;
383     __parray_size_ = rhs.__parray_size_;
384     rhs.__parray_size_ = 0;
385     __parray_cap_ = rhs.__parray_cap_;
386     rhs.__parray_cap_ = 0;
390 ios_base::swap(ios_base& rhs) noexcept
392     _VSTD::swap(__fmtflags_, rhs.__fmtflags_);
393     _VSTD::swap(__precision_, rhs.__precision_);
394     _VSTD::swap(__width_, rhs.__width_);
395     _VSTD::swap(__rdstate_, rhs.__rdstate_);
396     _VSTD::swap(__exceptions_, rhs.__exceptions_);
398     locale& rhs_loc = *reinterpret_cast<locale*>(&rhs.__loc_);
400     _VSTD::swap(__fn_, rhs.__fn_);
401     _VSTD::swap(__index_, rhs.__index_);
402     _VSTD::swap(__event_size_, rhs.__event_size_);
403     _VSTD::swap(__event_cap_, rhs.__event_cap_);
404     _VSTD::swap(__iarray_, rhs.__iarray_);
405     _VSTD::swap(__iarray_size_, rhs.__iarray_size_);
406     _VSTD::swap(__iarray_cap_, rhs.__iarray_cap_);
407     _VSTD::swap(__parray_, rhs.__parray_);
408     _VSTD::swap(__parray_size_, rhs.__parray_size_);
409     _VSTD::swap(__parray_cap_, rhs.__parray_cap_);