sdlMemset function stdinc

Pointer<NativeType> sdlMemset(Pointer<NativeType> arg0, int c, int len)

Initialize all bytes of buffer of memory to a specific value.

This function will set len bytes, pointed to by dst, to the value specified in c.

Despite c being an int instead of a char, this only operates on bytes; c must be a value between 0 and 255, inclusive.

\param dst the destination memory region. Must not be NULL. \param c the byte value to set. \param len the length, in bytes, to set in dst. \returns dst.

\threadsafety It is safe to call this function from any thread.

\since This function is available since SDL 3.2.0.

extern SDL_DECLSPEC void * SDLCALL SDL_memset(SDL_OUT_BYTECAP(len) void *dst, int c, size_t len)

Implementation

Pointer<NativeType> sdlMemset(Pointer<NativeType> arg0, int c, int len) {
  final sdlMemsetLookupFunction = _libSdl
      .lookupFunction<
        Pointer<NativeType> Function(
          Pointer<NativeType> arg0,
          Int32 c,
          Uint32 len,
        ),
        Pointer<NativeType> Function(Pointer<NativeType> arg0, int c, int len)
      >('SDL_memset');
  return sdlMemsetLookupFunction(arg0, c, len);
}