1dat_rsp_free(3DAT) Direct Access Transport Library Functionsdat_rsp_free(3DAT)
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6 dat_rsp_free - destroy an instance of the Reserved Service Point
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9 cc [ flag... ] file... -ldat [ library... ]
10 #include <dat/udat.h>
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12 DAT_RETURN
13 dat_rsp_free (
14 IN DAT_RSP_HANDLE rsp_handle
15 )
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19 rsp_handle Handle for an instance of the Reserved Service Point.
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23 The dat_rsp_free() function destroys a specified instance of the
24 Reserved Service Point.
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27 Any incoming Connection Requests for the Connection Qualifier on the
28 destroyed Service Point was listening on are automatically rejected by
29 the Provider with the return analogous to the no listening Service
30 Point.
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33 The behavior of the Connection Requests in progress is undefined and
34 left to an implementation, but it must be consistent. This means that
35 either a Connection Requested Event was generated for the Event Dis‐
36 patcher associated with the Service Point, including the creation of
37 the Connection Request instance, or the Connection Request is rejected
38 by the Provider without any local notification.
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41 This operation has no effect on previously generated Connection Request
42 Event and Connection Request.
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45 The behavior of this operation with creation of a Service Point on the
46 same Connection Qualifier at the same time is not defined. Consumers
47 are advised to avoid this scenario.
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50 For the Reserved Service Point, the Consumer-provided Endpoint reverts
51 to Consumer control. Consumers shall be aware that due to a race condi‐
52 tion, this Reserved Service Point might have generated a Connection
53 Request Event and passed the associated Endpoint to a Consumer in it.
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56 Use of the handle of the destroyed Service Point in any consequent
57 operation fails.
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60 DAT_SUCCESS The operation was successful.
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63 DAT_INVALID_HANDLE The rsp_handle parameter is invalid.
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67 See attributes(5) for descriptions of the following attributes:
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72 ┌─────────────────────────────┬─────────────────────────────┐
73 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
74 ├─────────────────────────────┼─────────────────────────────┤
75 │Interface Stability │Standard: uDAPL, 1.1, 1.2 │
76 ├─────────────────────────────┼─────────────────────────────┤
77 │MT-Level │Unsafe │
78 └─────────────────────────────┴─────────────────────────────┘
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81 libdat(3LIB), attributes(5)
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85SunOS 5.11 16 Jul 2004 dat_rsp_free(3DAT)