PIS_ALIVE_ROUTINE callback function (resapi.h)

Determines whether a resource is available for use. The PIS_ALIVE_ROUTINE type defines a pointer to this function.

Syntax

PIS_ALIVE_ROUTINE PisAliveRoutine;

BOOL PisAliveRoutine(
  [in] RESID Resource
)
{...}

Parameters

[in] Resource

Resource identifier for the resource to poll.

Return value

Return code/value	Description
TRUE 1	The resource is online and functioning properly.
FALSE 0	The resource is not functioning properly.

Remarks

For effective implementation strategies of the IsAlive entry-point function, see Implementing IsAlive.

Examples

See Resource DLL Examples.

Requirements

Requirement	Value
Minimum supported client	None supported
Minimum supported server	Windows Server 2008 Enterprise, Windows Server 2008 Datacenter
Target Platform	Windows
Header	resapi.h

See also

NetShareGetInfo

Resource DLL Entry-Point Functions