1dat_cno_query(3DAT)Direct Access Transport Library Functionsdat_cno_query(3DAT)
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6 dat_cno_query - provide the Consumer parameters of the CNO
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9 cc [ flag... ] file... -ldat [ library... ]
10 #include <dat/udat.h>
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12 DAT_RETURN
13 dat_cno_query (
14 IN DAT_CNO_HANDLE cno_handle,
15 IN DAT_CNO_PARAM_MASK cno_param_mask,
16 OUT DAT_CNO_PARAM *cno_param
17 )
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21 cno_handle Handle for the created instance of the Consumer Noti‐
22 fication Object
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25 cno_param_mask Mask for CNO parameters
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28 cno_param Pointer to a Consumer-allocated structure that the
29 Provider fills with CNO parameters
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33 The dat_cno_query() function provides the Consumer parameters of the
34 CNO. The Consumer passes in a pointer to the Consumer-allocated struc‐
35 tures for CNO parameters that the Provider fills.
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38 The cno_param_mask parameter allows Consumers to specify which parame‐
39 ters to query. The Provider returns values for cno_param_mask requested
40 parameters. The Provider can return values for any other parameters.
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43 A value of DAT_OS_WAIT_PROXY_AGENT_NULL in cno_param indicates that
44 there are no Proxy Agent associated with the CNO.
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47 DAT_SUCCESS The operation was successful.
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50 DAT_INVALID_PARAMETER The cno_param_mask parameter is invalid.
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53 DAT_INVALID_HANDLE The cno_handle parameter is invalid.
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57 See attributes(5) for descriptions of the following attributes:
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62 ┌─────────────────────────────┬─────────────────────────────┐
63 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
64 ├─────────────────────────────┼─────────────────────────────┤
65 │Interface Stability │Standard: uDAPL, 1.1, 1.2 │
66 ├─────────────────────────────┼─────────────────────────────┤
67 │MT-Level │Unsafe │
68 └─────────────────────────────┴─────────────────────────────┘
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71 libdat(3LIB), attributes(5)
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75SunOS 5.11 16 Jul 2004 dat_cno_query(3DAT)