std::ios_base::unsetf - cppreference.com (original) (raw)
| void unsetf( fmtflags flags ); | | | | ------------------------------ | | |
Unsets the formatting flags identified by flags.
Contents
[edit] Parameters
| flags | - | formatting flags to unset. It can be a combination of the formatting flags constants. |
|---|
[edit] 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 |
[edit] Return value
(none)
[edit] Example
[edit] See also
| | manages format flags (public member function) [edit] | | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | sets specific format flag (public member function) [edit] |