Function mupdf_sys::fz_stream_from_output

pub unsafe extern "C" fn fz_stream_from_output(
    arg1: *mut fz_context, 
    arg2: *mut fz_output
) -> *mut fz_stream

Obtain the fz_output in the form of a fz_stream.

This allows data to be read back from some forms of fz_output object. When finished reading, the fz_stream should be released by calling fz_drop_stream. Until the fz_stream is dropped, no further operations should be performed on the fz_output object.