Re: Sorting buffer with string-collate-lessp

[Tassilo Horn]

Emanuel Berg <embe8573@student.uu.se> writes:

> Anyhow, that function name ends with a "p" so it is
> a unary function which returns a boolean, I take it.

No, the "p" just stands for predicate which only implies that it returns
a generalized boolean.  It still might have arbitrary arity, e.g.,
`buffer-narrowed-p' has zero arguments, `consp` has one argument,
`string-lessp' has two arguments, etc.

Bye,
Tassilo