ios_base Members

Reference

Constructors

Constructs ios_base objects.

Typedefs

event	Specifies event types.
event_callback	Describes a function passed to register_call.
fmtflags	Constants to specify the appearance of output.
iostate	Defines constants describing the state of a stream.
openmode	Describes how to interact with a stream.
seekdir	Specifies starting point for offset operations.

Member Functions

failure	The member class serves as the base class for all exceptions thrown by the member function clear in template class basic_ios.
flags	Sets or returns the current flag settings.
getloc	Returns the stored locale object.
imbue	Changes the locale.
Init	Creates the standard iostream objects when constructed.
iword	Assigns a value to be stored as an iword.
precision	Specifies the number of digits to display in a floating-point number.
pword	Assigns a value to be stored as a pword.
register_callback	Specifies a callback function.
setf	Sets the specified flags.
sync_with_stdio	Ensures that iostream and C run-time library operations occur in the order that they appear in source code.
unsetf	Causes the specified flags to be off.
width	Sets the length of the output stream.
xalloc	Specifies that a variable shall be part of the stream.

Operators

The assignment operator for ios_base objects.

See Also

Concepts

Thread Safety in the Standard C++ Library

iostream Programming

iostreams Conventions

Last updated on 2007-12-17