Declaration:
int fwrite(void buf[], int size, int n, unsigned long stream);
Description
Writes to a stream.
fwrite appends n items of data of size bytes long each to the given output file. The data written begins at buf. The total number of bytes written is (n * size). In the declarations, buf is an array object.
Returned Value
On successful completion fwrite returns the number of items (not bytes) actually written. On error it returns a short count.
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