Description
Function will retrieve information about current license.
Availability
| Protection method: | All |
| Application status: | All |
| Required features: | None |
Declaration
| Visual C/C++ |
| extern "C" __declspec(dllimport) int __stdcall GetInterfaceData(PPCG_INTERFACE pcgi); |
| Visual Basic |
| Declare Function GetInterfaceData Lib "pcgint.dll" Alias "_GetInterfaceData@4" (ByRef pcgi As PCG_INTERFACE_STRUCT) As Long |
| Delphi |
| function GetInterfaceData(var pcgi: PCGI_STRUCT): longint; stdcall; external 'pcgint.dll' name '_GetInterfaceData@4'; |
| Delphi 64bit |
| function GetInterfaceData(var pcgi: PCGI_STRUCT): Int64; stdcall; external 'pcgint64.dll'; |
Parameters
PPCG_INTERFACE - Pointer to buffer for interface structure
Return values
If the function succeeds, interface structure is filled and return value is PCGI_STATUS_OK.
If the function fails, return value is on of the following error codes:
PCGI_ERROR_WRONG_STRUCTURE_SIZE
Full list of return codes is available here.
Notes
- Protected application should set PCGI_Size structure member before calling this function. Protection code is using this data for checking validity of interface structure.
- If case of DEMO mode, be sure to call CheckDemoLimitations() before calling this function in order to get the most current values for PCGI_DemoDaysLeft and PCGI_DemoUsesLeft, please.
- If using limited license feature, be sure to call CheckLimitationLicense() before calling this functions in order to get the most current values for PCGI_LimitedLicenseDaysLeft and PCGI_LimitedLicenseUsesLeft.