Standard Input/Output Library - University of Windsor
Standard Input/Output Library - University of Windsor
Standard Input/Output Library - University of Windsor
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Unbuffered I/OIntroductionStreams and FILE objectsBufferingOpening a StreamReading and writing a streamFully buffered I/OLine buffered I/OUnbuffered I/OANSI C buffering requirementsChanging the default bufferingExamplesIn this case, the standard I/O library does not buffer thecharacters.→ each time we print or read a single character, the actual I/Ooperation takes place.For example, the standard error stream is normally unbuffered.<strong>Standard</strong> <strong>Input</strong>/<strong>Output</strong> <strong>Library</strong>60-256 System Programming