File: 001_basic_s.go

package info (click to toggle)
re2c 4.1-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 50,052 kB
  • sloc: cpp: 32,477; ml: 8,279; sh: 5,265; makefile: 968; haskell: 612; python: 428; ansic: 227; javascript: 111; java: 3
file content (73 lines) | stat: -rw-r--r-- 1,012 bytes parent folder | download | duplicates (2)
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
// Code generated by re2go, DO NOT EDIT.
//line "codegen/go/001_basic_s.re":1
//go:generate re2go $INPUT -o $OUTPUT -s
package main

func Lex(str string) int {
	var cursor, marker int

	
//line "codegen/go/001_basic_s.go":11
{
	var yych byte
	yych = str[cursor]
	if (yych <= '/') {
		goto yy1
	}
	if (yych <= '9') {
		goto yy3
	}
yy1:
	cursor += 1
yy2:
//line "codegen/go/001_basic_s.re":17
	{
		return -1
	}
//line "codegen/go/001_basic_s.go":28
yy3:
	cursor += 1
	marker = cursor
	yych = str[cursor]
	if (yych <= 0x00) {
		goto yy4
	}
	if (yych <= '/') {
		goto yy2
	}
	if (yych <= '9') {
		goto yy5
	}
	goto yy2
yy4:
	cursor += 1
//line "codegen/go/001_basic_s.re":21
	{
		return 1
	}
//line "codegen/go/001_basic_s.go":49
yy5:
	cursor += 1
	yych = str[cursor]
	if (yych <= 0x00) {
		goto yy4
	}
	if (yych <= '/') {
		goto yy6
	}
	if (yych <= '9') {
		goto yy5
	}
yy6:
	cursor = marker
	goto yy2
}
//line "codegen/go/001_basic_s.re":24

}

func main() {
	if Lex("123\000") != 1 {
		panic("expected 123")
	}
}