std::basic_filebuf<CharT,Traits>:: uflow
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protected
:
virtual int_type uflow ( ) |
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Behaves like the underflow() , except that if underflow() succeeds (does not return Traits :: eof ( ) ), then advances the next pointer for the get area. In other words, consumes one of the characters obtained by underflow() .
Parameters
(none)
Return value
The value of the character that was read and consumed in case of success, or Traits :: eof ( ) in case of failure.
Example
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This section is incomplete
Reason: no example |
See also
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[virtual]
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reads characters from the associated input sequence to the get area and advances the next pointer
(virtual protected member function of
std::basic_streambuf<CharT,Traits>
)
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[virtual]
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reads from the associated file
(virtual protected member function) |
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[virtual]
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writes characters to the associated file from the put area
(virtual protected member function) |