33 #ifndef _GLIBCXX_IOSTREAM 34 #define _GLIBCXX_IOSTREAM 1 36 #pragma GCC system_header 42 namespace std _GLIBCXX_VISIBILITY(default)
44 _GLIBCXX_BEGIN_NAMESPACE_VERSION
65 #ifdef _GLIBCXX_USE_WCHAR_T 76 _GLIBCXX_END_NAMESPACE_VERSION
wostream wclog
Linked to standard error (unbuffered)
wistream wcin
Linked to standard error (buffered)
istream cin
Linked to standard input.
wostream wcerr
Linked to standard output.
ostream cout
Linked to standard input.
ostream cerr
Linked to standard output.
basic_ostream< wchar_t > wostream
Base class for wchar_t output streams.
static ios_base::Init __ioinit
Linked to standard error (buffered)
wostream wcout
Linked to standard input.
ISO C++ entities toplevel namespace is std.
basic_istream< char > istream
Base class for char input streams.
basic_ostream< char > ostream
Base class for char output streams.
ostream clog
Linked to standard error (unbuffered)
basic_istream< wchar_t > wistream
Base class for wchar_t input streams.