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authorDimitry Andric <dim@FreeBSD.org>2015-09-06 18:46:46 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-09-06 18:46:46 +0000
commit61b9a7258a7693d7f3674a5a1daf7b036ff1d382 (patch)
treeec41ed70ffca97240e76f9a78bb2dedba28f310c /include/fstream
parentf857581820d15e410e9945d2fcd5f7163be25a96 (diff)
downloadsrc-61b9a7258a7693d7f3674a5a1daf7b036ff1d382.tar.gz
src-61b9a7258a7693d7f3674a5a1daf7b036ff1d382.zip
Import libc++ 3.7.0 release (r246257).vendor/libc++/libc++-release_370-r246257
Notes
Notes: svn path=/vendor/libc++/dist/; revision=287518 svn path=/vendor/libc++/libc++-release_370-r246257/; revision=287519; tag=vendor/libc++/libc++-release_370-r246257
Diffstat (limited to 'include/fstream')
-rw-r--r--include/fstream32
1 files changed, 29 insertions, 3 deletions
diff --git a/include/fstream b/include/fstream
index 38778c6779aa..1f289eddc56f 100644
--- a/include/fstream
+++ b/include/fstream
@@ -206,8 +206,10 @@ public:
// 27.9.1.4 Members:
bool is_open() const;
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
basic_filebuf* open(const char* __s, ios_base::openmode __mode);
basic_filebuf* open(const string& __s, ios_base::openmode __mode);
+#endif
basic_filebuf* close();
protected:
@@ -463,6 +465,7 @@ basic_filebuf<_CharT, _Traits>::is_open() const
return __file_ != 0;
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
basic_filebuf<_CharT, _Traits>*
basic_filebuf<_CharT, _Traits>::open(const char* __s, ios_base::openmode __mode)
@@ -550,6 +553,7 @@ basic_filebuf<_CharT, _Traits>::open(const string& __s, ios_base::openmode __mod
{
return open(__s.c_str(), __mode);
}
+#endif
template <class _CharT, class _Traits>
basic_filebuf<_CharT, _Traits>*
@@ -807,7 +811,7 @@ basic_filebuf<_CharT, _Traits>::seekoff(off_type __off, ios_base::seekdir __way,
default:
return pos_type(off_type(-1));
}
-#if _WIN32
+#if defined(_WIN32) || defined(_NEWLIB_VERSION)
if (fseek(__file_, __width > 0 ? __width * __off : 0, __whence))
return pos_type(off_type(-1));
pos_type __r = ftell(__file_);
@@ -826,7 +830,7 @@ basic_filebuf<_CharT, _Traits>::seekpos(pos_type __sp, ios_base::openmode)
{
if (__file_ == 0 || sync())
return pos_type(off_type(-1));
-#if _WIN32
+#if defined(_WIN32) || defined(_NEWLIB_VERSION)
if (fseek(__file_, __sp, SEEK_SET))
return pos_type(off_type(-1));
#else
@@ -891,7 +895,7 @@ basic_filebuf<_CharT, _Traits>::sync()
}
}
}
-#if _WIN32
+#if defined(_WIN32) || defined(_NEWLIB_VERSION)
if (fseek(__file_, -__c, SEEK_CUR))
return -1;
#else
@@ -1005,8 +1009,10 @@ public:
typedef typename traits_type::off_type off_type;
basic_ifstream();
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
explicit basic_ifstream(const char* __s, ios_base::openmode __mode = ios_base::in);
explicit basic_ifstream(const string& __s, ios_base::openmode __mode = ios_base::in);
+#endif
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
basic_ifstream(basic_ifstream&& __rhs);
#endif
@@ -1018,8 +1024,10 @@ public:
basic_filebuf<char_type, traits_type>* rdbuf() const;
bool is_open() const;
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
void open(const char* __s, ios_base::openmode __mode = ios_base::in);
void open(const string& __s, ios_base::openmode __mode = ios_base::in);
+#endif
void close();
private:
@@ -1033,6 +1041,7 @@ basic_ifstream<_CharT, _Traits>::basic_ifstream()
{
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY
basic_ifstream<_CharT, _Traits>::basic_ifstream(const char* __s, ios_base::openmode __mode)
@@ -1050,6 +1059,7 @@ basic_ifstream<_CharT, _Traits>::basic_ifstream(const string& __s, ios_base::ope
if (__sb_.open(__s, __mode | ios_base::in) == 0)
this->setstate(ios_base::failbit);
}
+#endif
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
@@ -1107,6 +1117,7 @@ basic_ifstream<_CharT, _Traits>::is_open() const
return __sb_.is_open();
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
void
basic_ifstream<_CharT, _Traits>::open(const char* __s, ios_base::openmode __mode)
@@ -1126,6 +1137,7 @@ basic_ifstream<_CharT, _Traits>::open(const string& __s, ios_base::openmode __mo
else
this->setstate(ios_base::failbit);
}
+#endif
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY
@@ -1163,8 +1175,10 @@ public:
basic_filebuf<char_type, traits_type>* rdbuf() const;
bool is_open() const;
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
void open(const char* __s, ios_base::openmode __mode = ios_base::out);
void open(const string& __s, ios_base::openmode __mode = ios_base::out);
+#endif
void close();
private:
@@ -1178,6 +1192,7 @@ basic_ofstream<_CharT, _Traits>::basic_ofstream()
{
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY
basic_ofstream<_CharT, _Traits>::basic_ofstream(const char* __s, ios_base::openmode __mode)
@@ -1195,6 +1210,7 @@ basic_ofstream<_CharT, _Traits>::basic_ofstream(const string& __s, ios_base::ope
if (__sb_.open(__s, __mode | ios_base::out) == 0)
this->setstate(ios_base::failbit);
}
+#endif
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
@@ -1252,6 +1268,7 @@ basic_ofstream<_CharT, _Traits>::is_open() const
return __sb_.is_open();
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
void
basic_ofstream<_CharT, _Traits>::open(const char* __s, ios_base::openmode __mode)
@@ -1271,6 +1288,7 @@ basic_ofstream<_CharT, _Traits>::open(const string& __s, ios_base::openmode __mo
else
this->setstate(ios_base::failbit);
}
+#endif
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY
@@ -1295,8 +1313,10 @@ public:
typedef typename traits_type::off_type off_type;
basic_fstream();
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
explicit basic_fstream(const char* __s, ios_base::openmode __mode = ios_base::in | ios_base::out);
explicit basic_fstream(const string& __s, ios_base::openmode __mode = ios_base::in | ios_base::out);
+#endif
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
basic_fstream(basic_fstream&& __rhs);
#endif
@@ -1308,8 +1328,10 @@ public:
basic_filebuf<char_type, traits_type>* rdbuf() const;
bool is_open() const;
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
void open(const char* __s, ios_base::openmode __mode = ios_base::in | ios_base::out);
void open(const string& __s, ios_base::openmode __mode = ios_base::in | ios_base::out);
+#endif
void close();
private:
@@ -1323,6 +1345,7 @@ basic_fstream<_CharT, _Traits>::basic_fstream()
{
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY
basic_fstream<_CharT, _Traits>::basic_fstream(const char* __s, ios_base::openmode __mode)
@@ -1340,6 +1363,7 @@ basic_fstream<_CharT, _Traits>::basic_fstream(const string& __s, ios_base::openm
if (__sb_.open(__s, __mode) == 0)
this->setstate(ios_base::failbit);
}
+#endif
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
@@ -1397,6 +1421,7 @@ basic_fstream<_CharT, _Traits>::is_open() const
return __sb_.is_open();
}
+#ifndef _LIBCPP_HAS_NO_GLOBAL_FILESYSTEM_NAMESPACE
template <class _CharT, class _Traits>
void
basic_fstream<_CharT, _Traits>::open(const char* __s, ios_base::openmode __mode)
@@ -1416,6 +1441,7 @@ basic_fstream<_CharT, _Traits>::open(const string& __s, ios_base::openmode __mod
else
this->setstate(ios_base::failbit);
}
+#endif
template <class _CharT, class _Traits>
inline _LIBCPP_INLINE_VISIBILITY