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SetupGetInfInformation.md

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Function name : SetupGetInfInformation

Group: Setup API functions - Library: setupapi

Returns the SP_INF_INFORMATION structure for the specified INF file to a caller-supplied buffer.

Code examples:

Returning some basic information for the specified INF file

Declaration:

BOOL SetupGetInfInformation(
  LPCVOID InfSpec,         // handle or filename of the INF file
  DWORD SearchControl,     // how to search for the INF file
  PSP_INF_INFORMATION ReturnBuffer,
                           // optional, receives the INF info
  DWORD ReturnBufferSize,  // size of the supplied buffer
  PDWORD RequiredSize      // optional, buffer size needed
);

FoxPro declaration:

DECLARE SHORT SetupGetInfInformation IN Setupapi;
	STRING    InfSpec,;
	INTEGER   SearchControl,;
	STRING  @ ReturnBuffer,;
	INTEGER   ReturnBufferSize,;
	INTEGER @ RequiredSize

Parameters:

InfSpec A handle or a filename for an INF file, depending on the value of SearchControl.

SearchControl This parameter is a constant (see an example to this function)

ReturnBuffer If not NULL, ReturnBuffer points to a caller-supplied buffer in which this function returns the SP_INF_INFORMATION structure.

ReturnBufferSize Size of the ReturnBuffer in bytes.

RequiredSize If not NULL, points to a caller-supplied variable in which this function returns the required size, in bytes, for the buffer pointed to by ReturnBuffer.

Return value:

If the function succeeds, the return value is a non-zero value. If the function fails, the return value is zero.