- /** non-zero if this filter wont' produce any more output */
- int eof;
- /** pointer to the eof flag of the receiving application */
- int *input_eof;
- /** pointer to the eof flag of the writing application */
- int *output_eof;
+ /** Non-zero if this filter wont' produce any more output. */
+ int error;
+ /** Pointer to the error variable of the receiving application. */
+ int *input_error;
+ /** Pointer to the eof flag of the writing application. */
+ int *output_error;