std::basic_istream<CharT,Traits>::sync
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Template:cpp/io/basic istream/sidebar
| int sync(); |
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Fills the input cache buffer with data from the underlying input device.
Template:params Template:param none
If the stream is buffered and the function is successful, Template:cpp is returned. If the stream is unbuffered, Template:cpp is returned. In the case of error, Template:cpp is called and depending on exceptions bitmask, exception is thrown.
| This section is incomplete Reason: no example |
