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/* Generated by re2swift */
#sourceLocation(file: "codegen/swift/001_basic_b.re", line: 1)
// re2swift $INPUT -o $OUTPUT --api generic -b
func lex(_ s: UnsafeBufferPointer<UInt8>) -> Bool {
var cursor = 0
#sourceLocation(file: "codegen/swift/001_basic_b.swift", line: 9)
var yych: UInt8 = 0
var yystate: UInt = 0
let yybm: [UInt8] = [
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,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
128, 128, 128, 128, 128, 128, 128, 128,
128, 128, 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, 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, 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, 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, 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, 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, 0, 0, 0, 0, 0, 0,
]
yyl: while true {
switch yystate {
case 0:
yych = s[cursor]
cursor += 1
if yych <= 0x30 {
yystate = 1
continue yyl
}
if yych <= 0x39 {
yystate = 2
continue yyl
}
yystate = 1
continue yyl
case 1:
#sourceLocation(file: "codegen/swift/001_basic_b.re", line: 13)
return false
#sourceLocation(file: "codegen/swift/001_basic_b.swift", line: 64)
case 2:
yych = s[cursor]
if (yybm[0 + Int(yych)] & 128) != 0 {
cursor += 1
yystate = 2
continue yyl
}
#sourceLocation(file: "codegen/swift/001_basic_b.re", line: 12)
return true
#sourceLocation(file: "codegen/swift/001_basic_b.swift", line: 74)
default: fatalError("internal lexer error")
}
}
#sourceLocation(file: "codegen/swift/001_basic_b.re", line: 14)
}
@main struct Program {
static func main() {
let s: StaticString = "1234\0"
s.withUTF8Buffer {
assert(lex($0))
}
}
}
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