Difference between revisions of "cpp/io/basic istream/sync"
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< cpp | io | basic istream
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Revision as of 18:00, 2 August 2011
Template:cpp/io/basic istream/sidebar
| int sync(); |
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Fills the input cache buffer with data from the underlying input device.
Contents |
Parameters
Return value
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.
