2.12.3.18 setvbuf Declaration: int setvbuf(FILE *stream, char *buffer, int mode, size_t size); Defines how a stream should be buffered. This should be called after the stream has been opened but before any operation has been done on the stream. The argument mode defines how the stream should be buffered as follows: _IOFBF Input and output is fully buffered. If […]
setvbuf
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