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// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package bufio
// Exported for testing only.
import (
"unicode/utf8"
)
var IsSpace = isSpace
const DefaultBufSize = defaultBufSize
func (s *Scanner) MaxTokenSize(n int) {
if n < utf8.UTFMax || n > 1e9 {
panic("bad max token size")
}
if n < len(s.buf) {
s.buf = make([]byte, n)
}
s.maxTokenSize = n
}
// ErrOrEOF is like Err, but returns EOF. Used to test a corner case.
func (s *Scanner) ErrOrEOF() error {
return s.err
}
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