blob: 7356675af9bc86246895576b2806be8ada70aa8f (
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|
(*
* @LANG: ocaml
*)
let id x = x
let fail fmt = Printf.ksprintf failwith fmt
let pr fmt = Printf.ksprintf print_endline fmt
let failed fmt = Printf.ksprintf (fun s -> prerr_endline s; exit 1) fmt
let test' show f x y = if f x <> y then failed "FAILED: test %S" (show x)
let case = ref 0
let test f x y = incr case; if f x <> y then failed "FAILED: case %d" !case
let error f x = match try Some (f x) with _ -> None with Some _ -> failed "FAILED: fail %S" x | None -> ()
let _scanner_trans_keys : int array = [|
1; 0; 2; 9; 4; 4; 10; 10; 10; 10; 10; 10; 2; 9; 0; 9; 7; 7; 9; 9; 2; 9; 0 ;
|]
let _scanner_char_class : int array = [|
0; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 2; 1; 3; 4; 5; 3; 3; 3; 3; 3; 3; 3; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 6; 7; 8; 9; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 1; 10; 0 ;
|]
let _scanner_index_offsets : int array = [|
0; 0; 8; 9; 10; 11; 12; 20; 30; 31; 32; 0 ;
|]
let _scanner_indicies : int array = [|
1; 2; 2; 2; 0; 0; 0; 2; 3; 6; 7; 8; 1; 2; 9; 10; 4; 4; 4; 2; 11; 4; 4; 2; 2; 2; 12; 13; 14; 15; 13; 18; 1; 2; 2; 2; 0; 0; 0; 2; 0 ;
|]
let _scanner_index_defaults : int array = [|
0; 0; 4; 5; 5; 5; 4; 4; 16; 17; 0; 0 ;
|]
let _scanner_trans_cond_spaces : int array = [|
-1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; -1; 0 ;
|]
let _scanner_cond_targs : int array = [|
7; 7; 1; 9; 0; 7; 4; 5; 7; 10; 10; 7; 7; 8; 2; 6; 7; 7; 3; 0 ;
|]
let _scanner_cond_actions : int array = [|
1; 2; 0; 3; 0; 4; 0; 0; 5; 6; 7; 10; 11; 0; 0; 0; 12; 13; 0; 0 ;
|]
let _scanner_to_state_actions : int array = [|
0; 0; 0; 0; 0; 0; 0; 8; 0; 0; 0; 0 ;
|]
let _scanner_from_state_actions : int array = [|
0; 0; 0; 0; 0; 0; 0; 9; 0; 0; 0; 0 ;
|]
let _scanner_eof_trans : int array = [|
0; 1; 0; 6; 6; 6; 0; 0; 17; 18; 1; 0 ;
|]
let _scanner_nfa_targs : int array = [|
0; 0 ;
|]
let _scanner_nfa_offsets : int array = [|
0; 0; 0; 0; 0; 0; 0; 0; 0; 0; 0; 0 ;
|]
let _scanner_nfa_push_actions : int array = [|
0; 0 ;
|]
let _scanner_nfa_pop_trans : int array = [|
0; 0 ;
|]
let scanner_start : int = 7
let scanner_first_final : int = 7
let scanner_error : int = 0
let scanner_en_main : int = 7
let () =
let ts = ref 0 and te = ref 0 and act = ref 0 in
let data = "abbc1d1d2\n" in
let cs = ref 0 in
let p = ref 0 and pe = ref (String.length data) in
let eof = ref !pe in
begin
cs := scanner_start;
ts := 0;
te := 0;
act := 0;
end;
let on_last = ref 0 and on_next = ref 0 and on_lag = ref 0 and
sw1 = ref 0 and sw2 = ref 0 in
let cnt = ref 1 in
begin
let _trans : int ref = ref 0 in
let _have : int ref = ref 0 in
let _cont : int ref = ref 1 in
let _keys : int ref = ref 0 in
let _inds : int ref = ref 0 in
while _cont.contents= 1 do
begin
if cs.contents= 0 then
begin
_cont := 0;
end
;_have := 0;
if p.contents= pe.contents then
begin
begin
if p.contents= eof.contents then
begin
begin
if _scanner_eof_trans.(cs.contents)> 0 then
begin
begin
_trans := _scanner_eof_trans.(cs.contents)- 1;
_have := 1;
end;
end
;if _have.contents= 0 then
begin
begin
end;
end
;
end;
end
;if _have.contents= 0 then
begin
_cont := 0;
end
;
end;
end
;if _cont.contents= 1 then
begin
begin
if _have.contents= 0 then
begin
begin
if _scanner_from_state_actions.(cs.contents) = 9 then
begin
begin
begin
ts := p.contents;
end;
end;
end
;
_keys := ( cs.contents lsl 1 );
_inds := _scanner_index_offsets.(cs.contents);
if ( Char.code data.[p.contents] )<= 120 && ( Char.code data.[p.contents] )>= 10 then
begin
begin
let _ic : int ref = ref _scanner_char_class.(( Char.code data.[p.contents] )- 10) in
if _ic.contents<= _scanner_trans_keys.( _keys.contents+1 )&& _ic.contents>= _scanner_trans_keys.( _keys.contents ) then
begin
_trans := _scanner_indicies.( _inds.contents+ ( _ic.contents- _scanner_trans_keys.( _keys.contents ) ) );
end
else
begin
_trans := _scanner_index_defaults.(cs.contents);
end
;
end;
end
else
begin
begin
_trans := _scanner_index_defaults.(cs.contents);
end;
end
;
end;
end
;if _cont.contents= 1 then
begin
begin
cs := _scanner_cond_targs.(_trans.contents);
if _scanner_cond_actions.(_trans.contents) = 3 then
begin
begin
begin
te := p.contents+1;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 11 then
begin
begin
begin
te := p.contents+1;
begin
print_string "on last ";
if !p+1 = !te then
(on_last := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 5 then
begin
begin
begin
te := p.contents+1;
begin
print_string "on lag ";
if !p+1 = !te then
( on_lag := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 2 then
begin
begin
begin
te := p.contents+1;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 10 then
begin
begin
begin
te := p.contents+1;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 12 then
begin
begin
begin
te := p.contents;
p := p.contents- 1;
begin
print_string "on next ";
if !p+1 = !te then
( on_next := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 13 then
begin
begin
begin
te := p.contents;
p := p.contents- 1;
begin
print_string "on lag ";
if !p+1 = !te then
( on_lag := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 4 then
begin
begin
begin
p := ( ( te.contents ) )-1;
begin
print_string "on lag ";
if !p+1 = !te then
( on_lag := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 1 then
begin
begin
begin
if act.contents = 0 then
begin
begin
begin
cs := 0;
end;
end;
end
else if act.contents = 4 then
begin
p := ( ( te.contents ) )-1;
begin
print_string "lm switch1 ";
if !p+1 = !te then
(sw1 := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end
else if act.contents = 5 then
begin
p := ( ( te.contents ) )-1;
begin
print_string "lm switch2 ";
if !p+1 = !te then
(sw2 := !cnt; incr cnt; print_string "yes");
print_string "\n";
end;
end
;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 6 then
begin
begin
begin
te := p.contents+1;
end;
end;
begin
begin
act := 4;
end;
end;
end
else if _scanner_cond_actions.(_trans.contents) = 7 then
begin
begin
begin
te := p.contents+1;
end;
end;
begin
begin
act := 5;
end;
end;
end
;
if _scanner_to_state_actions.(cs.contents) = 8 then
begin
begin
begin
ts := 0;
end;
end;
begin
begin
act := 0;
end;
end;
end
;
if cs.contents= 0 then
begin
_cont := 0;
end
;if _cont.contents= 1 then
begin
p := p.contents + 1;
end
;
end;
end
;
end;
end
;
end;
done;
end;
let t = test' (fun x -> string_of_int !x) (!) in
t on_last 1;
t on_next 2;
t on_lag 3;
t sw1 4;
t sw2 5;
t cnt 6;
()
|
