Function close_streams

src/engine/execunix.cpp:436–445

 */

static void close_streams( int const i, int const s )
{
    fclose( cmdtab[ i ].stream[ s ] );
    cmdtab[ i ].stream[ s ] = 0;

    close( cmdtab[ i ].fd[ s ] );
    cmdtab[ i ].fd[ s ] = 0;

    GET_WAIT_FD( i )[ s ].fd = -1;
}


/*