Perform error checking. By default, we call File class>>#checkError.
Close the file
Answer the whole contents of the file
Answer the contents of the file between the two given positions
Close the file if it is still open by the time the object becomes garbage.
Invalidate a file descriptor
Return the next character in the file, or nil at eof
Return the next byte in the file, or nil at eof
Store aCharacter on the file
Store the byte, anInteger, on the file
Store aByteArray on the file
Returns the next element of the stream without moving the pointer. Returns nil when at end of stream.
Returns whether the next element of the stream is equal to anObject, without moving the pointer if it is not.
Answer the zero-based position from the start of the file
Set the file pointer to the zero-based position n
Reset the stream to its beginning
Close the transmission side of a full-duplex connection. This is useful on read-write pipes.
Return the current size of the file, in bytes
Truncate the file at the current position