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
|
//
// @LANG: rust
// @GENERATED: true
//
static mut ts : i32
= 0;
static mut te : i32
= 0;
static mut act : i32 = 0;
static mut token : i32 = 0;
%%{
machine scanner;
# Warning: changing the patterns or the input string will affect the
# coverage of the scanner action types.
main := |*
'a' => {print!( "{}", "on last " );
if ( p + 1 == te )
{
print!( "{}", "yes" );
}
print!( "{}", "\n" );
};
'b'+ => {print!( "{}", "on next " );
if ( p + 1 == te )
{
print!( "{}", "yes" );
}
print!( "{}", "\n" );
};
'c1' 'dxxx'? => {print!( "{}", "on lag " );
if ( p + 1 == te )
{
print!( "{}", "yes" );
}
print!( "{}", "\n" );
};
'd1' => {print!( "{}", "lm switch1 " );
if ( p + 1 == te )
{
print!( "{}", "yes" );
}
print!( "{}", "\n" );
};
'd2' => {print!( "{}", "lm switch2 " );
if ( p + 1 == te )
{
print!( "{}", "yes" );
}
print!( "{}", "\n" );
};
[d0-9]+ '.';
'\n';
*|;
}%%
%% write data;
unsafe fn m( s: String )
{
let data: &[u8] = s.as_bytes();
let mut p:i32 = 0;
let mut pe:i32 = s.len() as i32;
let mut eof:i32 = s.len() as i32;
let mut cs: i32 = 0;
let mut buffer = String::new();
%% write init;
%% write exec;
if ( cs >= scanner_first_final ) {
println!( "ACCEPT" );
}
else {
println!( "FAIL" );
}
}
fn main()
{
unsafe { m( "abbc1d1d2\n".to_string() ); }
}
|
