Module: RDF::Raptor::FFI

Included in:

V1::IOStream, V1::IOStreamHandler, V1::Parser, V1::Serializer, V1::Statement, V1::URI, V2::IOStream, V2::IOStreamHandler, V2::Namespace, V2::Parser, V2::Serializer, V2::Statement, V2::Term, V2::Term::LiteralValue, V2::Term::Value, V2::URI, V2::World, NTriples::Writer

Defined in:

lib/rdf/raptor/ffi.rb,
lib/rdf/raptor/ffi/v1.rb,
lib/rdf/raptor/ffi/v2.rb

Overview

A foreign-function interface (FFI) to libraptor.

See Also:

• http://librdf.org/raptor/api/
• http://librdf.org/raptor/libraptor.html

Defined Under Namespace

Modules: V1, V2 Classes: Reader, Writer

Constant Summary

ENGINE =

:ffi

Instance Method Summary

• #version ⇒ String

  Returns the installed libraptor version number, or nil if libraptor is not available.

Instance Method Details

#version ⇒ String

Returns the installed libraptor version number, or nil if libraptor is not available.

Examples:

RDF::Raptor.version  #=> "1.4.21"

Returns:

• (String) —

  an “x.y.z” version string

# File 'lib/rdf/raptor/ffi.rb', line 24

def version
  V2.raptor_version_string.freeze
end