pdfClearErrorLog

Purpose — Clear the last-error message.

Description — Empties the last-error buffer (FLastErrBuf), so a subsequent pdfGetErrorMessage returns NULL until the next error is raised.

Declarations

void __stdcall pdfClearErrorLog(PPDF IPDF);

procedure pdfClearErrorLog(const IPDF: PPDF); stdcall; external 'LumasPdf.dll';

Return value — None. No-op on an invalid handle.

Remarks — In this build the call clears the *last message* only; the indexed log read by pdfGetErrLogMessage is not reset. Bound the indexed log with pdfSetMaxErrLogMsgCount instead, or recreate the instance for a truly clean slate.

See also — pdfGetErrorMessage, pdfSetMaxErrLogMsgCount

C# (P/Invoke)

public static extern void pdfClearErrorLog(IntPtr IPDF);