Definition in file ostream.
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Write a newline and flush the stream. This manipulator is often mistakenly used when a simple newline is desired, leading to poor buffering performance. See http://gcc.gnu.org/onlinedocs/libstdc++/27_io/howto.html#2 for more on this subject. Definition at line 517 of file ostream. References basic_ostream::flush(). |
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Write a null character into the output sequence.
"Null character" is Definition at line 528 of file ostream. References basic_ostream::put(). |
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Flushes the output stream.
This manipulator simply calls the stream's Definition at line 538 of file ostream. References basic_ostream::flush(). |