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CM_Locate_DevNode_Ex
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Obtains a device instance handle to the device node that is associated with a specified device instance identifier, on a local machine or a remote machine.
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CMAPI CONFIGRET WINAPI
CM_Locate_DevNode_Ex(
OUT PDEVINST pdnDevInst,
IN DEVINSTID pDeviceID,
OPTIONAL IN ULONG ulFlags,
IN HMACHINE hMachine
);
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| FoxPro declaration: |
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DECLARE INTEGER CM_Locate_DevNode_Ex IN cfgmgr32;
INTEGER @pdnDevInst,;
INTEGER pDeviceID,;
LONG ulFlags,;
INTEGER hMachine
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pdnDevInst
A pointer to the device instance handle that this function retrieves. The retrieved handle is bound to the machine handle specified by hMachine.
pDeviceID
A pointer to a NULL-terminated string representing a device instance identifier.
ulFlags
A variable of ULONG type that supplies one of the predefined flag values.
hMachine
A machine handle obtained from a call to CM_Connect_Machine, or a machine handle to which a device information set is bound. |
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| Return value: |
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| If the operation succeeds, CM_Locate_DevNode returns CR_SUCCESS (0). |
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| Usage: |
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LOCAL hRoot
hRoot=0
* locates the root node for the device tree
= CM_Locate_DevNode_Ex(@hRoot, 0, 0, m.hMachine)
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| See also: CM_Connect_Machine, CM_Get_Child_Ex, CM_Get_Sibling_Ex |
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| Word Index links for the CM_Locate_DevNode_Ex : |
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| Created: | 2008-12-19 12:16:10 | | Modified: | 2008-12-19 12:29:58 |
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