Reference
C Library
IOstream Library
Strings library
STL Containers
STL Algorithms
Miscellaneous

IOstream Library
manipulators
classes:
filebuf
fstream
ifstream
ios
iostream
ios_base
istream
istringstream
ofstream
ostream
ostringstream
streambuf
stringbuf
stringstream
objects:
cerr
cin
clog
cout
types:
fpos
streamoff
streampos
streamsize

ios
ios::ios
ios::~ios
member functions:
ios::bad
ios::clear
ios::copyfmt
ios::eof
ios::exceptions
ios::fail
ios::fill
ios::good
ios::imbue
ios::init
ios::narrow
ios::operator!
ios::operator void*
ios::rdbuf
ios::rdstate
ios::setstate
ios::tie
ios::widen

ios::init

protected member function

void init ( streambuf* sb );

Initialize object [protected]

This protected member initializes the values of the stream's internal flags and member variables.

The state flags are set to their default values and the associated stream buffer is set to sb. The internal extensible arrays are set to null pointers.

After a stream object has been initialized with init, the values returned by the following members are:

member function	value
rdbuf()	sb
tie()	`0`
rdstate()	`goodbit` if sb is not a null pointer, `badbit` otherwise
exceptions()	`goodbit`
flags()	`skipws \| dec`
width()	`0`
precision()	`6`
fill()	`' '` (whitespace)
getloc()	a copy of `locale()`

Parameters

sb: Pointer to a streambuf object, which is set as the associated stream buffer for the object.

Return Value

none

ios::init

Parameters

Return Value

See also