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man pages section 3: Extended Library Functions, Volume 1

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Updated: July 2017
 
 

dat_lmr_query(3DAT)

Name

dat_lmr_query - provide LMR parameters

Synopsis

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

DAT_RETURN
    dat_lmr_query (
    IN    DAT_LMR_HANDLE        lmr_handle,
    IN    DAT_LMR_PARAM_MASK    lmr_param_mask,
    OUT   DAT_LMR_PARAM         *lmr_param
    )

Parameters

lmr_handle

Handle for an instance of the LMR.

lmr_param_mask

Mask for LMR parameters.

lmr_param

Pointer to a Consumer-allocated structure that the Provider fills with LMR parameters.

Description

The dat_lmr_query() function provides the Consumer LMR parameters. The Consumer passes in a pointer to the Consumer-allocated structures for LMR parameters that the Provider fills.

The lmr_param_mask parameter allows Consumers to specify which parameters to query. The Provider returns values for lmr_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 lmr_param_mask function is invalid.

DAT_INVALID_HANDLE

The lmr_handle function is invalid.

Attributes

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

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Interface Stability
Committed
MT-Level
Unsafe
Standard
uDAPL, 1.1, 1.2

See Also

libdat(3LIB), attributes(5)