Append the specified character to the internal buffer.
Declared in <bslstl_syncbuf.h>
basic_syncbuf<CHAR, TRAITS, ALLOCATOR>::int_type
overflow(int_type character = traits_type::eof()) override;Append the specified character to the internal buffer, or do nothing if traits_type::eof() is passed.
the written character, or traits_type::eof() if character is eof
| Name | Description |
|---|---|
| character | character to append, or traits_type::eof() |