// ignore returns an initialized boolean array based on the given Level.
// A negative value means using the default setting of quaternary.
func ignore(level colltab.Level) (ignore [colltab.NumLevels]bool) {
if level < 0 {
level = colltab.Quaternary
}
for i := range ignore {
ignore[i] = level < colltab.Level(i)
}
return ignore
}
func (p processor) Insert(level int, str, context, extend string) error {
str = context + str
if *test {
testInput.add(str)
}
// TODO: mimic bug in old maketables: remove.
err := p.t.Insert(colltab.Level(level-1), str, context+extend)
failOnError(err)
return nil
}
func (o opts) collator() *Collator {
c := &Collator{
options: options{
ignore: ignore(colltab.Level(o.lev - 1)),
alternate: o.alt,
backwards: o.backwards,
caseLevel: o.caseLevel,
variableTop: uint32(o.top),
},
}
return c
}