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|
host( "working/atoi1_ocaml.rl", 1 ) @{(*
* @@LANG: ocaml
* @@GENERATED: true
*)
let neg = ref 0
let value = ref 0
}@
array s8 _atoi_actions( 0, 4 ) = { 0, 1, 0, 1, 2, 2, 0, 1, 2, 0, 2, 2, 3, 4, 0 };
array s8 _atoi_key_offsets( 0, 9 ) = { 0, 0, 4, 6, 9, 0 };
array int _atoi_trans_keys( 0, 57 ) = { 43, 45, 48, 57, 48, 57, 10, 48, 57, 0 };
array s8 _atoi_single_lengths( 0, 2 ) = { 0, 2, 0, 1, 0, 0 };
array s8 _atoi_range_lengths( 0, 1 ) = { 0, 1, 1, 1, 0, 0 };
array s8 _atoi_index_offsets( 0, 9 ) = { 0, 0, 4, 6, 9, 0 };
array s8 _atoi_trans_cond_spaces( -1, 0 ) = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0 };
array s8 _atoi_trans_offsets( 0, 9 ) = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
array s8 _atoi_trans_lengths( 0, 1 ) = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0 };
array s8 _atoi_cond_keys( 0, 0 ) = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
array s8 _atoi_cond_targs( 0, 4 ) = { 2, 2, 3, 0, 3, 0, 4, 3, 0, 0, 0 };
array s8 _atoi_cond_actions( 0, 11 ) = { 1, 5, 8, 0, 3, 0, 11, 3, 0, 0, 0 };
array s8 _atoi_nfa_targs( 0, 0 ) = { 0, 0 };
array s8 _atoi_nfa_offsets( 0, 0 ) = { 0, 0, 0, 0, 0, 0 };
array s8 _atoi_nfa_push_actions( 0, 0 ) = { 0, 0 };
array s8 _atoi_nfa_pop_trans( 0, 0 ) = { 0, 0 };
value int atoi_start = 1;
value int atoi_first_final = 4;
value int atoi_error = 0;
value int atoi_en_main = 1;
host( "working/atoi1_ocaml.rl", 45 ) @{
let exec data =
let buffer = String.create(1024) in
let blen :int ref = ref 0 in
let cs = ref 0 in
let p = ref 0 in
let pe = ref (String.length data) in
value := 0;
neg := 0;
}@
{
cs = cast(int)atoi_start;
}
host( "working/atoi1_ocaml.rl", 55 ) @{
}@
{
int _klen;
uint _trans = 0;
uint _cond = 0;
uint _have = 0;
uint _cont = 1;
index s8 _acts;
uint _nacts;
index int _keys;
index s8 _ckeys;
int _cpc;
while ( _cont == 1 ) {
if ( cs == 0 )
_cont = 0;
_have = 0;
if ( p == pe ) {
if ( _have == 0 )
_cont = 0;
}
if ( _cont == 1 ) {
if ( _have == 0 ) {
_keys = offset( _atoi_trans_keys, _atoi_key_offsets[cs] );
_trans = cast(uint)_atoi_index_offsets[cs];
_have = 0;
_klen = cast(int)_atoi_single_lengths[cs];
if ( _klen > 0 ) {
index int _lower;
index int _mid;
index int _upper;
_lower = _keys;
_upper = _keys + _klen - 1;
while ( _upper >= _lower && _have == 0 ) {
_mid = _lower + ((_upper-_lower) >> 1);
if ( ( deref( data, p )) < deref( _atoi_trans_keys, _mid ) )
_upper = _mid - 1;
else if ( ( deref( data, p )) > deref( _atoi_trans_keys, _mid ) )
_lower = _mid + 1;
else {
_trans += cast(uint)(_mid - _keys);
_have = 1;
}
}
if ( _have == 0 ) {
_keys += _klen;
_trans += cast(uint)_klen;
}
}
if ( _have == 0 ) {
_klen = cast(int)_atoi_range_lengths[cs];
if ( _klen > 0 ) {
index int _lower;
index int _mid;
index int _upper;
_lower = _keys;
_upper = _keys + (_klen<<1) - 2;
while ( _have == 0 && _lower <= _upper ) {
_mid = _lower + (((_upper-_lower) >> 1) & ~1);
if ( ( deref( data, p )) < deref( _atoi_trans_keys, _mid ) )
_upper = _mid - 2;
else if ( ( deref( data, p )) > deref( _atoi_trans_keys, _mid + 1 ) )
_lower = _mid + 2;
else {
_trans += cast(uint)((_mid - _keys)>>1);
_have = 1;
}
}
if ( _have == 0 )
_trans += cast(uint)_klen;
}
}
_ckeys = offset( _atoi_cond_keys, _atoi_trans_offsets[_trans] );
_klen = cast(int)_atoi_trans_lengths[_trans];
_cond = cast(uint)_atoi_trans_offsets[_trans];
_have = 0;
_cpc = 0;
{
index s8 _lower;
index s8 _mid;
index s8 _upper;
_lower = _ckeys;
_upper = _ckeys + _klen - 1;
while ( _have == 0 && _lower <= _upper ) {
_mid = _lower + ((_upper-_lower) >> 1);
if ( _cpc < cast(int)deref( _atoi_cond_keys, _mid ) )
_upper = _mid - 1;
else if ( _cpc > cast(int)deref( _atoi_cond_keys, _mid ) )
_lower = _mid + 1;
else {
_cond += cast(uint)(_mid - _ckeys);
_have = 1;
}
}
if ( _have == 0 ) {
cs = 0;
_cont = 0;
}
}
}
if ( _cont == 1 ) {
cs = cast(int)_atoi_cond_targs[_cond];
if ( _atoi_cond_actions[_cond] != 0 ) {
_acts = offset( _atoi_actions, _atoi_cond_actions[_cond] );
_nacts = cast(uint)deref( _atoi_actions, _acts );
_acts += 1;
while ( _nacts > 0 )
{
switch ( deref( _atoi_actions, _acts ) )
{
case 0 {
host( "working/atoi1_ocaml.rl", 12 ) ${neg := 0;
value := 0;
}$
}
case 1 {
host( "working/atoi1_ocaml.rl", 16 ) ${neg := 1;
}$
}
case 2 {
host( "working/atoi1_ocaml.rl", 19 ) ${value := value .contents * 10 + ( ={( deref( data, p ))}= - 48 )
;
}$
}
case 3 {
host( "working/atoi1_ocaml.rl", 23 ) ${if neg .contents != 0 then
begin
value := -1 * value.contents;
end
;
}$
}
case 4 {
host( "working/atoi1_ocaml.rl", 30 ) ${print_int( value.contents );
print_string( "\n" );
}$
}
}
_nacts -= 1;
_acts += 1;
}
}
if ( cs == 0 )
_cont = 0;
if ( _cont == 1 )
p += 1;
}
}
}
}
host( "working/atoi1_ocaml.rl", 56 ) @{
if !cs >= atoi_first_final then
print_string "ACCEPT\n"
else
print_string "FAIL\n"
;;
let () =
exec "1\n";
exec "12\n";
exec "222222\n";
exec "+2123\n";
exec "213 3213\n";
exec "-12321\n";
exec "--123\n";
exec "-99\n";
exec " -3000\n";
()
;;
}@
|
