glib/org.gtkkn.bindings.glib/SequenceIterCompareFunc

SequenceIterCompareFunc

typealias SequenceIterCompareFunc = (a: SequenceIter, b: SequenceIter, <Error class: unknown class>?) -> <Error class: unknown class>(source)

A #GSequenceIterCompareFunc is a function used to compare iterators. It must return zero if the iterators compare equal, a negative value if @a comes before @b, and a positive value if @b comes before @a.

  • param a a #GSequenceIter

  • param b a #GSequenceIter

  • param data user data

  • return zero if the iterators are equal, a negative value if @a comes before @b, and a positive value if @b comes before @a.