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|Example: fwrite||Input-Output Functions|
Write unformatted data from a buffer to a stream.
size_t fwrite( const void *buffer, size_t size, size_t count, FILE *file_pointer);
|buffer||The buffer containing the data.|
|size||The size of the buffer.|
|count||The number of bytes to store in the buffer.|
|file_pointer||A pointer to a file that will store the data.|
If successful, the function returns the number of full items (not bytes) successfully written.