1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
//
// @LANG: crack
// @GENERATED: true
//
import crack.io cout;
import crack.lang Buffer;
byte comm;
int top;
array[int] stack = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ];
int
ts;
int
te;
int act;
int val;
%%{
machine GotoCallRet;
sp = ' ';
handle := any @{cout.format( "handle " );
fhold;if ( val == 1 )
{
fnext *fentry(one);
}
if ( val == 2 )
{
fnext *fentry(two);
}
if ( val == 3 )
{
fnext main;
}
};
one := |*
'{' => {cout.format( "{ " );
fcall *fentry(one);};
"[" => {cout.format( "[ " );
fcall *fentry(two);};
"}" sp* => {cout.format( "} " );
fret;};
[a-z]+ => {cout.format( "word " );
val = 1;
fgoto *fentry(handle);};
' ' => {cout.format( "space " );
};
*|;
two := |*
'{' => {cout.format( "{ " );
fcall *fentry(one);};
"[" => {cout.format( "[ " );
fcall *fentry(two);};
']' sp* => {cout.format( "] " );
fret;};
[a-z]+ => {cout.format( "word " );
val = 2;
fgoto *fentry(handle);};
' ' => {cout.format( "space " );
};
*|;
main := |*
'{' => {cout.format( "{ " );
fcall one;};
"[" => {cout.format( "[ " );
fcall two;};
[a-z]+ => {cout.format( "word " );
val = 3;
fgoto handle;};
[a-z] ' foil' => {cout.format( "this is the foil" );
};
' ' => {cout.format( "space " );
};
'\n';
*|;
}%%
%% write data;
void m( String s )
{
byteptr data = s.buffer;
int p = 0;
int pe = s.size;
int cs;
String buffer;
int eof = pe;
%% write init;
%% write exec;
if ( cs >= GotoCallRet_first_final ) {
cout `ACCEPT\n`;
}
else {
cout `FAIL\n`;
}
}
void main()
{
m( "{a{b[c d]d}c}\n" );
m( "[a{b[c d]d}c}\n" );
m( "[a[b]c]d{ef{g{h}i}j}l\n" );
m( "{{[]}}\n" );
m( "a b c\n" );
m( "{a b c}\n" );
m( "[a b c]\n" );
m( "{]\n" );
m( "{{}\n" );
m( "[[[[[[]]]]]]\n" );
m( "[[[[[[]]}]]]\n" );
}
main();
|
