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|
//
// @LANG: rust
// @GENERATED: true
//
static mut target : i32 = 0;
static mut last : i32 = 0;
%%{
machine next2;
unused := 'unused';
one := 'one' @{print!( "{}", "one\n" );
target = fentry(main);
fnext *target;};
two := 'two' @{print!( "{}", "two\n" );
target = fentry(main);
fnext *target;};
three := 'three' @{print!( "{}", "three\n" );
target = fentry(main);
fnext *target;};
main := (
'1' @{target = fentry(one);
fnext *target;last = 1;
} |
'2' @{target = fentry(two);
fnext *target;last = 2;
} |
# This one is conditional based on the last.
'3' @{if ( last == 2 )
{
target = fentry(three);
fnext *target;
}
last = 3;
} 'x' |
'\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 >= next2_first_final ) {
println!( "ACCEPT" );
}
else {
println!( "FAIL" );
}
}
fn main()
{
unsafe { m( "1one3x2two3three\n".to_string() ); }
}
|
