Gets the value of a parameter and returns its value to the caller.

DWORD       lncGetParameterDWORD(
  LPCSTR      szNode, 
  DWORD       dwSection,
  DWORD       dwParameter,
  LPDWORD     pdwVal);

Parameters

szNode

(in) the name of the local node; ignored for system sections.

dwSection

(in) the section containing the parameter.

dwParameter

(in) the number of the parameter.

pdwVal

(out) pointer to a DWORD that receives the value.

Return values

Zero for success or an error code on failure.

Errors

LNCE_NOACCESS, LNCE_PARTYPE, LNCE_READERR, LNCE_PAR_NFND, LNCE_SECTION_NFND, LNCE_NODE_NFND

Requirements