Function ion_c_sys::ion_writer_flush

pub unsafe extern "C" fn ion_writer_flush(
    hwriter: hWRITER, 
    p_bytes_flushed: *mut SIZE
) -> iERR

Flushes pending bytes without forcing an Ion Version Marker or ending the current symbol table context. If writer was created using open_stream, also flushes write buffer to stream. If any value is in-progress, flushing any writer is an error. @param p_bytes_flushed - the number of bytes written into the buffer/stream.