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access.idl
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Upload Date: 2019-04-29
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Code Size: 3k
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Game Server Simulator

Development Platform:

C/C++

access.idl：Code Content
  1. //-----------------------------------------------------------------------------
  2. // File: access.idl
  3. //
  4. // Copyright: Copyright (c) Microsoft Corporation          
  5. //
  6. // Contents:  OLE DB interface definition
  7. //
  8. // Comments: 
  9. //
  10. //-----------------------------------------------------------------------------
  12. #include "idlmulti.h"
  13. //
  15.     REMOTED_INTERFACE(0c733a8c-2a1c-11ce-ade5-00aa0044773d)
  18. interface IAccessor : IUnknown {
  20. typedef DWORD DBACCESSORFLAGS;
  22. enum DBACCESSORFLAGSENUM {
  23. DBACCESSOR_INVALID = 0x000,
  24. DBACCESSOR_PASSBYREF        = 0x001,
  25. DBACCESSOR_ROWDATA          = 0x002,
  26. DBACCESSOR_PARAMETERDATA    = 0x004,
  27. DBACCESSOR_OPTIMIZED        = 0x008,
  28. DBACCESSOR_INHERITED        = 0x010,
  29. };
  31. typedef DWORD DBBINDSTATUS;
  33. enum DBBINDSTATUSENUM {
  34. DBBINDSTATUS_OK = 0,
  35. DBBINDSTATUS_BADORDINAL = 1,
  36. DBBINDSTATUS_UNSUPPORTEDCONVERSION = 2,
  37. DBBINDSTATUS_BADBINDINFO = 3,
  38. DBBINDSTATUS_BADSTORAGEFLAGS = 4,
  39. DBBINDSTATUS_NOINTERFACE = 5,
  40. DBBINDSTATUS_MULTIPLESTORAGE = 6,
  41. };
  43. [local]
  44. HRESULT AddRefAccessor(
  45. [in] HACCESSOR hAccessor,
  46. [in, out, unique] DBREFCOUNT * pcRefCount
  47. );
  49. [call_as(AddRefAccessor)]
  50. HRESULT RemoteAddRefAccessor(
  51. [in] HACCESSOR hAccessor,
  52. [in, out, unique] DBREFCOUNT * pcRefCount,
  53. [out] IErrorInfo ** ppErrorInfoRem
  54. );
  56. [local]
  57. HRESULT CreateAccessor(
  58. [in] DBACCESSORFLAGS dwAccessorFlags,
  59. [in] DBCOUNTITEM cBindings,
  60. [in, size_is(cBindings)] const DBBINDING rgBindings[],
  61. [in] DBLENGTH cbRowSize,
  62. [out] HACCESSOR * phAccessor,
  63. [out, size_is(cBindings)] DBBINDSTATUS rgStatus[]
  64. );
  66. #ifndef NO_REMOTE   
  68. [call_as(CreateAccessor)]
  69. HRESULT RemoteCreateAccessor(
  70. [in] DBACCESSORFLAGS dwAccessorFlags,
  71. [in] DBCOUNTITEM cBindings,
  72. [in, unique, size_is((ULONG)cBindings)] DBBINDING *rgBindings,
  73. [in] DBLENGTH cbRowSize,
  74. [out] HACCESSOR * phAccessor,
  75. [in, out, unique, size_is((ULONG)cBindings)] DBBINDSTATUS *rgStatus,
  76. [out] IErrorInfo ** ppErrorInfoRem
  77. );
  78. #endif
  80. [local]
  81. HRESULT GetBindings(
  82. [in] HACCESSOR hAccessor,
  83. [out] DBACCESSORFLAGS * pdwAccessorFlags,
  84. [in, out] DBCOUNTITEM * pcBindings,
  85. [out, size_is(,(ULONG)*pcBindings)] DBBINDING ** prgBindings
  86. );
  88. #ifndef NO_REMOTE
  90. [call_as(GetBindings)]
  91. HRESULT RemoteGetBindings(
  92. [in] HACCESSOR hAccessor,
  93. [out] DBACCESSORFLAGS * pdwAccessorFlags,
  94. [in, out] DBCOUNTITEM * pcBindings,
  95. [out, size_is(,(ULONG)*pcBindings)] DBBINDING ** prgBindings,
  96. [out] IErrorInfo ** ppErrorInfoRem
  97. );
  98. #endif
  100. [local]
  101. HRESULT ReleaseAccessor(
  102. [in] HACCESSOR hAccessor,
  103. [in, out, unique] DBREFCOUNT * pcRefCount
  104. );
  106. [call_as(ReleaseAccessor)]
  107. HRESULT RemoteReleaseAccessor(
  108. [in] HACCESSOR hAccessor,
  109. [in, out, unique] DBREFCOUNT * pcRefCount,
  110. [out] IErrorInfo ** ppErrorInfoRem
  111. );
  113. }