API referenceImport & Output APIs

pdfUseUnsafeContentStreams

Set the content-safety level (ABI compatibility).

Purpose — Set the content-safety level (ABI compatibility).

Description — The level is stored on the instance but no engine code path consults it yet; content operators are always emitted as requested. Accepted so portable code can call it unconditionally.

C
int32_t __stdcall pdfUseUnsafeContentStreams(PPDF IPDF, int32_t SafetyLevel);

Return value1 on a valid instance handle; 0 otherwise.

C# (P/Invoke)

wrappers/dotnet/LumasPdf.cs
public static extern int pdfUseUnsafeContentStreams(IntPtr IPDF, int SafetyLevel);
Area
Import & Output APIs
Category

Core

Exported names

pdfUseUnsafeContentStreams

String variants

The …A form takes UTF-8, …W takes UTF-16; a bare name aliases the ANSI form.

See working code

Worked examples — complete programs in ten languages.