dat_rmr_create(3dat) [sunos man page]

dat_rmr_create(3DAT)				     Direct Access Transport Library Functions				      dat_rmr_create(3DAT)

NAME

       dat_rmr_create - create an RMR for the specified Protection Zone

SYNOPSIS

       cc [ flag... ] file... -ldat [ library... ]
       #include <dat/udat.h>

       DAT_RETURN
	   dat_rmr_create(
	   IN	 DAT_PZ_HANDLE	   pz_handle,
	   OUT	 DAT_RMR_HANDLE    *rmr_handle
	   )

PARAMETERS

       pz_handle       Handle for an instance of the Protection Zone.

       rmr_handle      Handle for the created instance of an RMR.

DESCRIPTION

       The  dat_rmr_create() function creates an RMR for the specified Protection Zone. This operation is relatively heavy. The created RMR can be
       bound to a memory region within the LMR through a lightweight dat_rmr_bind(3DAT) operation that generates rmr_context.

       If the operation fails (does not return DAT_SUCCESS), the return values of rmr_handle are undefined and Consumers should not use them.

       The pz_handle parameter provide Consumers a way to restrict access to an RMR by authorized connection only.

RETURN VALUES

       DAT_SUCCESS		       The operation was successful.

       DAT_INSUFFICIENT_RESOURCES      The operation failed due to resource limitations.

       DAT_INVALID_HANDLE	       The pz_handle parameter is invalid.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard: uDAPL, 1.1, 1.2    |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       dat_rmr_bind(3DAT) , libdat(3LIB), attributes(5)

SunOS 5.10							    16 Jul 2004 					      dat_rmr_create(3DAT)

dat_pz_query(3DAT)				     Direct Access Transport Library Functions					dat_pz_query(3DAT)

NAME

       dat_pz_query - provides parameters of the Protection Zone

SYNOPSIS

       cc [ flag... ] file... -ldat [ library... ]
       #include <dat/udat.h>

       DAT_RETURN
	   dat_pz_query (
	   IN	 DAT_PZ_HANDLE	      pz_handle,
	   IN	 DAT_PZ_PARAM_MASK    pz_param_mask,
	   OUT	 DAT_PZ_PARAM	      *pz_param
	   )

PARAMETERS

       pz_handle:      Handle for the created instance of the Protection Zone.

       pz_param_mask:  Mask for Protection Zone parameters.

       pz_param:       Pointer to a Consumer-allocated structure that the Provider fills with Protection Zone parameters.

DESCRIPTION

       The dat_pz_query() function provides the Consumer parameters of the Protection Zone. The Consumer passes in a pointer to the Consumer-allo-
       cated structures for Protection Zone parameters that the Provider fills.

       The pz_param_mask parameter allows Consumers to specify which parameters to query. The Provider returns values for pz_param_mask  requested
       parameters. The Provider can return values for any other parameters.

RETURN VALUES

       DAT_SUCCESS	       The operation was successful.

       DAT_INVALID_PARAMETER   The pz_param_mask parameter is invalid.

       DAT_INVALID_HANDLE      The pz_handle parameter is invalid.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard: uDAPL, 1.1, 1.2    |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       libdat(3LIB), attributes(5)

SunOS 5.10							    16 Jul 2004 						dat_pz_query(3DAT)