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std::ios_base::unsetf

void unsetf( fmtflags flags );

Unsets the formatting flags identified by flags.

Parameters

flags

formatting flags to unset. It can be a combination of the formatting flags constants.

Formatting flags

Constant	Explanation
`dec`	use decimal base for integer I/O: see `std::dec`
`oct`	use octal base for integer I/O: see `std::oct`
`hex`	use hexadecimal base for integer I/O: see `std::hex`
`basefield`	`dec \| oct \| hex`. Useful for masking operations
`left`	left adjustment (adds fill characters to the right): see `std::left`
`right`	right adjustment (adds fill characters to the left): see `std::right`
`internal`	internal adjustment (adds fill characters to the internal designated point): see `std::internal`
`adjustfield`	`left \| right \| internal`. Useful for masking operations
`scientific`	generate floating point types using scientific notation, or hex notation if combined with `fixed`: see `std::scientific`
`fixed`	generate floating point types using fixed notation, or hex notation if combined with `scientific`: see `std::fixed`
`floatfield`	`scientific \| fixed`. Useful for masking operations
`boolalpha`	insert and extract bool type in alphanumeric format: see `std::boolalpha`
`showbase`	generate a prefix indicating the numeric base for integer output, require the currency indicator in monetary I/O: see `std::showbase`
`showpoint`	generate a decimal-point character unconditionally for floating-point number output: see `std::showpoint`
`showpos`	generate a + character for non-negative numeric output: see `std::showpos`
`skipws`	skip leading whitespace before certain input operations: see `std::skipws`
`unitbuf`	flush the output after each output operation: see `std::unitbuf`
`uppercase`	replace certain lowercase letters with their uppercase equivalents in certain output operations: see `std::uppercase`

Return value

(none).

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std::ios_base::unsetf

Parameters

Formatting flags

Return value

Example

See also

flags	manages format flags (public member function)
setf	sets specific format flag (public member function)