Fiddle::Pointer#null?

null?

ext/fiddle/lib/fiddle/ffi_backend.rb View on GitHub ↗

# File tmp/rubies/ruby-3.4.1/ext/fiddle/lib/fiddle/ffi_backend.rb, line 357
def null?
  @ffi_ptr.null?
end

Returns true if this is a null pointer.

See also #inspect #ptr #freed? #ref also in 3.3 · 3.2 · 3.1 · 3.0