def action_out(f, state)
r = ''
e = ''
sr = state.srconf && state.srconf.dup
rr = state.rrconf && state.rrconf.dup
acts = state.action
keys = acts.keys
keys.sort! {|a,b| a.ident <=> b.ident }
[ Shift, Reduce, Error, Accept ].each do |klass|
keys.delete_if do |tok|
act = acts[tok]
if act.kind_of?(klass)
outact f, tok, act
if sr and c = sr.delete(tok)
outsrconf f, c
end
if rr and c = rr.delete(tok)
outrrconf f, c
end
true
else
false
end
end
end
sr.each {|tok, c| outsrconf f, c } if sr
rr.each {|tok, c| outrrconf f, c } if rr
act = state.defact
if not act.kind_of?(Error) or @debug_flags.any?
outact f, '$default', act
end
f.puts
state.goto_table.each do |t, st|
if t.nonterminal?
f.printf " %-12s go to state %d\n", t.to_s, st.ident
end
end
end