Specifications

BHT_GetSysSettingWCS

Description

Read system parameter values.

Syntax

DWORD BHT_GetSysSettingWCS (

DWORD dwCtrlCode ,

TCHAR* pwchSysParam ,

DWORD dwLen ,

DWORD* pdwLenReturned )

Parameters

dwCtrlCode

[in] Control code

pwchSysParam

[out] Heading address of the storage buffer for a string read

dwLen

[in] String length

pdwLenReturned

[out] Length of the string read out

Return value

Error code Meaning

ERROR_SUCCESS Successful completion

ERROR_GEN_FAILURE Not supported

ERROR_INVALID_PARAMETER No storage address specified