QP_rewind()
#include <quintus/quintus.h> int QP_rewind(stream) QP_stream *stream;
QP_rewind()
is similar to the library function rewind(3S)
,
however the return values differ and stream is a Prolog stream rather
than a stdio
stream.
QP_SUCCESS
QP_ERROR
QP_fopen()
, QP_ungetc()
fli-ios