split_ll_by_blank/3
Module: builtins
split_ll_at_start/5 — splits a list of atoms according to an initial sub-atom
split_ll_by_blank/3 — splits a list of atoms by the first null atom
FORMS
split_ll_at_start(Lines, SplitInitSeg, Head, Tail, SplitterLine)
split_ll_by_blank(Lines, Head, Tail)
DESCRIPTION
split_ll_at_start/5 If Lines is a list of atoms (or UIAs), and if SplitInitSeg is an atom,
then, if there is any element of Lines with SplitInitSeg at its initial segment,
then:
SplitterLine is the first such line;
Head is the initial sublist of Lines up to but not including SplitterLine;
Tail is the sublist of Lines following SplitterLine
If there is no such line, then:
SplitterLine = ‘‘
Head = Lines
Tail = []
split_ll_by_blank/3 If Lines is a list of atoms (or UIAs), then, if ‘’ belongs to Lines,
then:
Head is the initial sublist of Lines up to the first occurrence of ‘’;
Tail is the sublist of Lines following Head
If there is no such line, then:
Head = Lines
Tail = []