globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_GET_BUF_SIZE,int*buf_size_out)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Get the size of the buffer used for the internal reads.
Parametersbuf_size_out The buffer size will be stored in here.
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_GET_BUFFERING,globus_bool_t*buffering_out)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Get the buffering flag on the attr.
Parametersbuffering_out Buffering flag will be stored in here.
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_GET_MAX_BUF_COUNT,int*max_buf_count_out)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Get the maximum buffer count set on the attr.
Parametersmax_buf_count_out The maximun buffer count will be stored in here.
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_GET_MAX_READ_COUNT,int*max_read_count_out)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Get the maximum number of parallel reads set on the attr.
Parametersmax_read_count_out The maximum number of parallel reads allowed will be stored here.
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_SET_BUF_SIZE,intbuf_size)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Set the size of the buffer that ordering driver creates to use for
reading data from the driver below it.
Parametersbuf_size Specifies the buffer size for internal reads (default is 100 KB).
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_SET_BUFFERING,globus_bool_tbuffering)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. This driver can be used in 2 modes; ordering (care about offsets of the
data read - underlying transport driver may deliver data out of order - this driver will rearrange data
based on the offset and deliver inorder to user) and buffering (do not care about offsets - just buffer
the data read abd deliver it when requested). This attribute control can be used to enable buffering.
Parametersbuffering GLOBUS_TRUE to enable buffering, GLOBUS_FALSE (default) to disable buffering.
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_SET_MAX_BUF_COUNT,intmax_buf_count)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Set the maximum number of buffers that this driver can create for reading
data from the driver below it.
Parametersmax_buf_count Specifies the max buffer count for internal reads (default is 100).
globus_result_tglobus_xio_attr_cntl(attr,driver,GLOBUS_XIO_ORDERING_SET_MAX_READ_COUNT,intmax_read_count)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Set the maximum number of reads that ordering driver can have outstanding
on driver(s) below.
Parametersmax_read_count Specifies the maximum number of parallel reads (default is 1).
globus_result_tglobus_xio_handle_cntl(handle,driver,GLOBUS_XIO_ORDERING_SET_OFFSET,globus_off_toffset)
This is an overloaded member function, provided for convenience. It differs from the above function only
in what argument(s) it accepts. Set offset for the next IO operation. This is not allowed when there is
an outstanding IO operation. This operation clears all the buffered data.
Parametersoffset Specifies the offset to use in the next IO operation.
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