OpenResourceManager function (ktmw32.h)

Opens an existing resource manager (RM).

Syntax

HANDLE OpenResourceManager(
  [in] DWORD  dwDesiredAccess,
  [in] HANDLE TmHandle,
  [in] LPGUID ResourceManagerId
);

Parameters

[in] dwDesiredAccess

The access requested for the RM. See Resource Manager Access Masks for a list of valid values.

[in] TmHandle

A handle to the transaction manager.

[in] ResourceManagerId

The identifier for this resource manager.

Return value

If the function succeeds, the return value is a handle to the resource manager.

If the function fails, the return value is INVALID_HANDLE_VALUE. To get extended error information, call the GetLastError function.

The following list identifies the possible error codes:

Remarks

Immediately after calling this function, you must call RecoverResourceManager.

Requirements

See also

CreateResourceManager

Kernel Transaction Manager Functions

Resource Manager Access Masks