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-rw-r--r--r23/sources/cxx-stl/llvm-libc++/include/strstream399
1 files changed, 0 insertions, 399 deletions
diff --git a/r23/sources/cxx-stl/llvm-libc++/include/strstream b/r23/sources/cxx-stl/llvm-libc++/include/strstream
deleted file mode 100644
index 31999bbae..000000000
--- a/r23/sources/cxx-stl/llvm-libc++/include/strstream
+++ /dev/null
@@ -1,399 +0,0 @@
-// -*- C++ -*-
-//===--------------------------- strstream --------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef _LIBCPP_STRSTREAM
-#define _LIBCPP_STRSTREAM
-
-/*
- strstream synopsis
-
-class strstreambuf
- : public basic_streambuf<char>
-{
-public:
- explicit strstreambuf(streamsize alsize_arg = 0);
- strstreambuf(void* (*palloc_arg)(size_t), void (*pfree_arg)(void*));
- strstreambuf(char* gnext_arg, streamsize n, char* pbeg_arg = 0);
- strstreambuf(const char* gnext_arg, streamsize n);
-
- strstreambuf(signed char* gnext_arg, streamsize n, signed char* pbeg_arg = 0);
- strstreambuf(const signed char* gnext_arg, streamsize n);
- strstreambuf(unsigned char* gnext_arg, streamsize n, unsigned char* pbeg_arg = 0);
- strstreambuf(const unsigned char* gnext_arg, streamsize n);
-
- strstreambuf(strstreambuf&& rhs);
- strstreambuf& operator=(strstreambuf&& rhs);
-
- virtual ~strstreambuf();
-
- void swap(strstreambuf& rhs);
-
- void freeze(bool freezefl = true);
- char* str();
- int pcount() const;
-
-protected:
- virtual int_type overflow (int_type c = EOF);
- virtual int_type pbackfail(int_type c = EOF);
- virtual int_type underflow();
- virtual pos_type seekoff(off_type off, ios_base::seekdir way,
- ios_base::openmode which = ios_base::in | ios_base::out);
- virtual pos_type seekpos(pos_type sp,
- ios_base::openmode which = ios_base::in | ios_base::out);
- virtual streambuf* setbuf(char* s, streamsize n);
-
-private:
- typedef T1 strstate; // exposition only
- static const strstate allocated; // exposition only
- static const strstate constant; // exposition only
- static const strstate dynamic; // exposition only
- static const strstate frozen; // exposition only
- strstate strmode; // exposition only
- streamsize alsize; // exposition only
- void* (*palloc)(size_t); // exposition only
- void (*pfree)(void*); // exposition only
-};
-
-class istrstream
- : public basic_istream<char>
-{
-public:
- explicit istrstream(const char* s);
- explicit istrstream(char* s);
- istrstream(const char* s, streamsize n);
- istrstream(char* s, streamsize n);
-
- virtual ~istrstream();
-
- strstreambuf* rdbuf() const;
- char *str();
-
-private:
- strstreambuf sb; // exposition only
-};
-
-class ostrstream
- : public basic_ostream<char>
-{
-public:
- ostrstream();
- ostrstream(char* s, int n, ios_base::openmode mode = ios_base::out);
-
- virtual ~ostrstream();
-
- strstreambuf* rdbuf() const;
- void freeze(bool freezefl = true);
- char* str();
- int pcount() const;
-
-private:
- strstreambuf sb; // exposition only
-};
-
-class strstream
- : public basic_iostream<char>
-{
-public:
- // Types
- typedef char char_type;
- typedef char_traits<char>::int_type int_type;
- typedef char_traits<char>::pos_type pos_type;
- typedef char_traits<char>::off_type off_type;
-
- // constructors/destructor
- strstream();
- strstream(char* s, int n, ios_base::openmode mode = ios_base::in | ios_base::out);
-
- virtual ~strstream();
-
- // Members:
- strstreambuf* rdbuf() const;
- void freeze(bool freezefl = true);
- int pcount() const;
- char* str();
-
-private:
- strstreambuf sb; // exposition only
-};
-
-} // std
-
-*/
-
-#include <__config>
-#include <ostream>
-#include <istream>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-class _LIBCPP_TYPE_VIS strstreambuf
- : public streambuf
-{
-public:
- explicit strstreambuf(streamsize __alsize = 0);
- strstreambuf(void* (*__palloc)(size_t), void (*__pfree)(void*));
- strstreambuf(char* __gnext, streamsize __n, char* __pbeg = 0);
- strstreambuf(const char* __gnext, streamsize __n);
-
- strstreambuf(signed char* __gnext, streamsize __n, signed char* __pbeg = 0);
- strstreambuf(const signed char* __gnext, streamsize __n);
- strstreambuf(unsigned char* __gnext, streamsize __n, unsigned char* __pbeg = 0);
- strstreambuf(const unsigned char* __gnext, streamsize __n);
-
-#ifndef _LIBCPP_CXX03_LANG
- _LIBCPP_INLINE_VISIBILITY
- strstreambuf(strstreambuf&& __rhs);
- _LIBCPP_INLINE_VISIBILITY
- strstreambuf& operator=(strstreambuf&& __rhs);
-#endif // _LIBCPP_CXX03_LANG
-
- virtual ~strstreambuf();
-
- void swap(strstreambuf& __rhs);
-
- void freeze(bool __freezefl = true);
- char* str();
- int pcount() const;
-
-protected:
- virtual int_type overflow (int_type __c = EOF);
- virtual int_type pbackfail(int_type __c = EOF);
- virtual int_type underflow();
- virtual pos_type seekoff(off_type __off, ios_base::seekdir __way,
- ios_base::openmode __which = ios_base::in | ios_base::out);
- virtual pos_type seekpos(pos_type __sp,
- ios_base::openmode __which = ios_base::in | ios_base::out);
-
-private:
- typedef unsigned __mode_type;
- static const __mode_type __allocated = 0x01;
- static const __mode_type __constant = 0x02;
- static const __mode_type __dynamic = 0x04;
- static const __mode_type __frozen = 0x08;
- static const streamsize __default_alsize = 4096;
-
- __mode_type __strmode_;
- streamsize __alsize_;
- void* (*__palloc_)(size_t);
- void (*__pfree_)(void*);
-
- void __init(char* __gnext, streamsize __n, char* __pbeg);
-};
-
-#ifndef _LIBCPP_CXX03_LANG
-
-inline _LIBCPP_INLINE_VISIBILITY
-strstreambuf::strstreambuf(strstreambuf&& __rhs)
- : streambuf(__rhs),
- __strmode_(__rhs.__strmode_),
- __alsize_(__rhs.__alsize_),
- __palloc_(__rhs.__palloc_),
- __pfree_(__rhs.__pfree_)
-{
- __rhs.setg(nullptr, nullptr, nullptr);
- __rhs.setp(nullptr, nullptr);
-}
-
-inline _LIBCPP_INLINE_VISIBILITY
-strstreambuf&
-strstreambuf::operator=(strstreambuf&& __rhs)
-{
- if (eback() && (__strmode_ & __allocated) != 0 && (__strmode_ & __frozen) == 0)
- {
- if (__pfree_)
- __pfree_(eback());
- else
- delete [] eback();
- }
- streambuf::operator=(__rhs);
- __strmode_ = __rhs.__strmode_;
- __alsize_ = __rhs.__alsize_;
- __palloc_ = __rhs.__palloc_;
- __pfree_ = __rhs.__pfree_;
- __rhs.setg(nullptr, nullptr, nullptr);
- __rhs.setp(nullptr, nullptr);
- return *this;
-}
-
-#endif // _LIBCPP_CXX03_LANG
-
-class _LIBCPP_TYPE_VIS istrstream
- : public istream
-{
-public:
- _LIBCPP_INLINE_VISIBILITY
- explicit istrstream(const char* __s)
- : istream(&__sb_), __sb_(__s, 0) {}
- _LIBCPP_INLINE_VISIBILITY
- explicit istrstream(char* __s)
- : istream(&__sb_), __sb_(__s, 0) {}
- _LIBCPP_INLINE_VISIBILITY
- istrstream(const char* __s, streamsize __n)
- : istream(&__sb_), __sb_(__s, __n) {}
- _LIBCPP_INLINE_VISIBILITY
- istrstream(char* __s, streamsize __n)
- : istream(&__sb_), __sb_(__s, __n) {}
-
-#ifndef _LIBCPP_CXX03_LANG
- _LIBCPP_INLINE_VISIBILITY
- istrstream(istrstream&& __rhs)
- : istream(_VSTD::move(__rhs)),
- __sb_(_VSTD::move(__rhs.__sb_))
- {
- istream::set_rdbuf(&__sb_);
- }
-
- _LIBCPP_INLINE_VISIBILITY
- istrstream& operator=(istrstream&& __rhs)
- {
- istream::operator=(_VSTD::move(__rhs));
- __sb_ = _VSTD::move(__rhs.__sb_);
- return *this;
- }
-#endif // _LIBCPP_CXX03_LANG
-
- virtual ~istrstream();
-
- _LIBCPP_INLINE_VISIBILITY
- void swap(istrstream& __rhs)
- {
- istream::swap(__rhs);
- __sb_.swap(__rhs.__sb_);
- }
-
- _LIBCPP_INLINE_VISIBILITY
- strstreambuf* rdbuf() const {return const_cast<strstreambuf*>(&__sb_);}
- _LIBCPP_INLINE_VISIBILITY
- char *str() {return __sb_.str();}
-
-private:
- strstreambuf __sb_;
-};
-
-class _LIBCPP_TYPE_VIS ostrstream
- : public ostream
-{
-public:
- _LIBCPP_INLINE_VISIBILITY
- ostrstream()
- : ostream(&__sb_) {}
- _LIBCPP_INLINE_VISIBILITY
- ostrstream(char* __s, int __n, ios_base::openmode __mode = ios_base::out)
- : ostream(&__sb_),
- __sb_(__s, __n, __s + (__mode & ios::app ? strlen(__s) : 0))
- {}
-
-#ifndef _LIBCPP_CXX03_LANG
- _LIBCPP_INLINE_VISIBILITY
- ostrstream(ostrstream&& __rhs)
- : ostream(_VSTD::move(__rhs)),
- __sb_(_VSTD::move(__rhs.__sb_))
- {
- ostream::set_rdbuf(&__sb_);
- }
-
- _LIBCPP_INLINE_VISIBILITY
- ostrstream& operator=(ostrstream&& __rhs)
- {
- ostream::operator=(_VSTD::move(__rhs));
- __sb_ = _VSTD::move(__rhs.__sb_);
- return *this;
- }
-#endif // _LIBCPP_CXX03_LANG
-
- virtual ~ostrstream();
-
- _LIBCPP_INLINE_VISIBILITY
- void swap(ostrstream& __rhs)
- {
- ostream::swap(__rhs);
- __sb_.swap(__rhs.__sb_);
- }
-
- _LIBCPP_INLINE_VISIBILITY
- strstreambuf* rdbuf() const {return const_cast<strstreambuf*>(&__sb_);}
- _LIBCPP_INLINE_VISIBILITY
- void freeze(bool __freezefl = true) {__sb_.freeze(__freezefl);}
- _LIBCPP_INLINE_VISIBILITY
- char* str() {return __sb_.str();}
- _LIBCPP_INLINE_VISIBILITY
- int pcount() const {return __sb_.pcount();}
-
-private:
- strstreambuf __sb_; // exposition only
-};
-
-class _LIBCPP_TYPE_VIS strstream
- : public iostream
-{
-public:
- // Types
- typedef char char_type;
- typedef char_traits<char>::int_type int_type;
- typedef char_traits<char>::pos_type pos_type;
- typedef char_traits<char>::off_type off_type;
-
- // constructors/destructor
- _LIBCPP_INLINE_VISIBILITY
- strstream()
- : iostream(&__sb_) {}
- _LIBCPP_INLINE_VISIBILITY
- strstream(char* __s, int __n, ios_base::openmode __mode = ios_base::in | ios_base::out)
- : iostream(&__sb_),
- __sb_(__s, __n, __s + (__mode & ios::app ? strlen(__s) : 0))
- {}
-
-#ifndef _LIBCPP_CXX03_LANG
- _LIBCPP_INLINE_VISIBILITY
- strstream(strstream&& __rhs)
- : iostream(_VSTD::move(__rhs)),
- __sb_(_VSTD::move(__rhs.__sb_))
- {
- iostream::set_rdbuf(&__sb_);
- }
-
- _LIBCPP_INLINE_VISIBILITY
- strstream& operator=(strstream&& __rhs)
- {
- iostream::operator=(_VSTD::move(__rhs));
- __sb_ = _VSTD::move(__rhs.__sb_);
- return *this;
- }
-#endif // _LIBCPP_CXX03_LANG
-
- virtual ~strstream();
-
- _LIBCPP_INLINE_VISIBILITY
- void swap(strstream& __rhs)
- {
- iostream::swap(__rhs);
- __sb_.swap(__rhs.__sb_);
- }
-
- // Members:
- _LIBCPP_INLINE_VISIBILITY
- strstreambuf* rdbuf() const {return const_cast<strstreambuf*>(&__sb_);}
- _LIBCPP_INLINE_VISIBILITY
- void freeze(bool __freezefl = true) {__sb_.freeze(__freezefl);}
- _LIBCPP_INLINE_VISIBILITY
- int pcount() const {return __sb_.pcount();}
- _LIBCPP_INLINE_VISIBILITY
- char* str() {return __sb_.str();}
-
-private:
- strstreambuf __sb_; // exposition only
-};
-
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP_STRSTREAM
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