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Managing
output streams: class ostream
Objects
of class, ostream,
inherit the generic methods from ios,
and in addition have the following methods available. Declarations for
this class come from iostream.h.
See also the following documentation’s
discussion for more information.
ostream::ostream ()
Constructor
The simplest
form of the constructor for an ostream
simply initializes a new ios
object.
ostream::ostream (streambuf*
sb [,
ostream tie])
Constructor
This alternative
constructor requires a first argument, sb,
(of type, streambuf*)
to use an existing open stream for output. It also accepts an optional
second argument, tie,
to specify a related ostream*
as the initial value for ios::tie.
If you use this
constructor, the argument, sb,
is not destroyed (or deleted or closed) when the ostream
is destroyed.
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