tentative support for #/1 in addition to ?/1. Ulrich Neumerkel.
tentative support for #/1 in addition to ?/1. Ulrich Neumerkel.

edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel