/usr/include/ITK-4.5/itksys/ios/sstream is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 | /*============================================================================
KWSys - Kitware System Library
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef itksys_ios_sstream
#define itksys_ios_sstream
#include <itksys/Configure.hxx>
/* Define this macro temporarily to keep the code readable. */
#if !defined (KWSYS_NAMESPACE) && !itksys_NAME_IS_KWSYS
# define kwsys_stl itksys_stl
#endif
#if itksys_IOS_USE_SSTREAM
# ifdef _MSC_VER
# pragma warning (push, 1)
# pragma warning (disable: 4702)
# endif
# include <sstream>
# ifdef _MSC_VER
# pragma warning(pop)
# endif
#else
# ifdef _MSC_VER
# pragma warning (push, 1)
# pragma warning (disable: 4702)
# pragma warning (disable: 4995) /* Old streams are deprecated. */
# endif
# if itksys_IOS_USE_ANSI
# include <strstream>
# elif itksys_IOS_USE_STRSTREAM_H
# include <strstream.h>
# elif itksys_IOS_USE_STRSTREA_H
# include <strstrea.h>
# endif
# if itksys_IOS_USE_ANSI
# include <new> // Need placement operator new.
# else
# include <new.h> // Need placement operator new.
# endif
# ifdef _MSC_VER
# pragma warning(pop)
# endif
// Only have old std strstream classes. Wrap them to look like new
// ostringstream and istringstream classes.
# include <itksys/stl/string>
namespace itksys_ios
{
using itksys_ios_namespace::streambuf;
using itksys_ios_namespace::ostream;
using itksys_ios_namespace::istream;
using itksys_ios_namespace::strstream;
using itksys_ios_namespace::istrstream;
using itksys_ios_namespace::ostrstream;
using itksys_ios_namespace::ios;
using itksys_ios_namespace::endl;
using itksys_ios_namespace::ends;
using itksys_ios_namespace::flush;
class stringstream_cleanup
{
public:
stringstream_cleanup(strstream& str): m_StrStream(str) {}
~stringstream_cleanup() { m_StrStream.rdbuf()->freeze(0); }
static void IgnoreUnusedVariable(const stringstream_cleanup&) {}
protected:
strstream& m_StrStream;
private:
void operator=(stringstream_cleanup const&);
};
class stringstream: public strstream
{
public:
typedef strstream Superclass;
stringstream() {}
stringstream(const kwsys_stl::string& s) { *this << s.c_str(); }
kwsys_stl::string str()
{
stringstream_cleanup cleanup(*this);
stringstream_cleanup::IgnoreUnusedVariable(cleanup);
// Visual Studio 6 has a strstream::pcount, but this is not rdbuf()->pcount()
#if (itksys_IOS_USE_STRSTREA_H) && defined(_MSC_VER) && (_MSC_VER == 1200)
int count = this->pcount();
#elif defined(__WATCOMC__)
int count = this->rdbuf()->out_waiting();
#else
int count = this->rdbuf()->pcount();
#endif
const char* ptr = this->Superclass::str();
return kwsys_stl::string(ptr?ptr:"", count);
}
void str(const kwsys_stl::string& s)
{
this->~stringstream();
new (this) stringstream(s);
}
private:
stringstream(const stringstream&);
void operator=(const stringstream&);
};
class ostringstream_cleanup
{
public:
ostringstream_cleanup(ostrstream& ostr): m_OStrStream(ostr) {}
~ostringstream_cleanup() { m_OStrStream.rdbuf()->freeze(0); }
static void IgnoreUnusedVariable(const ostringstream_cleanup&) {}
protected:
ostrstream& m_OStrStream;
private:
void operator=(ostringstream_cleanup const&);
};
class ostringstream: public ostrstream
{
public:
typedef ostrstream Superclass;
ostringstream() {}
ostringstream(const kwsys_stl::string& s) { *this << s.c_str(); }
kwsys_stl::string str()
{
ostringstream_cleanup cleanup(*this);
ostringstream_cleanup::IgnoreUnusedVariable(cleanup);
int count = this->pcount();
const char* ptr = this->Superclass::str();
return kwsys_stl::string(ptr?ptr:"", count);
}
void str(const kwsys_stl::string& s)
{
this->~ostringstream();
new (this) ostringstream(s);
}
private:
ostringstream(const ostringstream&);
void operator=(const ostringstream&);
};
#if defined(_MSC_VER)
# pragma warning (push)
# pragma warning (disable: 4097) /* typedef-name used as synonym for class */
#endif
#if defined(__WATCOMC__)
// W728: class modifiers for 'A' conflict with class modifiers for 'B'
# pragma warning 728 10
#endif
class istringstream: private kwsys_stl::string, public istrstream
{
public:
typedef kwsys_stl::string StdString;
typedef istrstream IStrStream;
istringstream(): StdString(),
IStrStream(const_cast<char*>(StdString::c_str())) {}
istringstream(const kwsys_stl::string& s):
StdString(s), IStrStream(const_cast<char*>(StdString::c_str())) {}
kwsys_stl::string str() const { return *this; }
void str(const kwsys_stl::string& s)
{
this->~istringstream();
new (this) istringstream(s);
}
void clear(int flags)
{
this->IStrStream::clear(flags);
}
private:
istringstream(const istringstream&);
void operator=(const istringstream&);
};
#if defined(__WATCOMC__)
# pragma warning 728 9
#endif
#if defined(_MSC_VER)
# pragma warning (pop)
#endif
} // namespace itksys_ios
#endif
/* Undefine temporary macro. */
#if !defined (KWSYS_NAMESPACE) && !itksys_NAME_IS_KWSYS
# undef kwsys_stl
#endif
#endif
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