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29 lines
500 B
Go
29 lines
500 B
Go
// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
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package byteutils
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// Copy bytes
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func Copy(b []byte) []byte {
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var l = len(b)
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if l == 0 {
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return []byte{}
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}
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var d = make([]byte, l)
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copy(d, b)
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return d
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}
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// Append bytes
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func Append(b []byte, b2 ...byte) []byte {
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return append(Copy(b), b2...)
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}
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// Concat bytes
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func Concat(b []byte, b2 ...[]byte) []byte {
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b = Copy(b)
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for _, b3 := range b2 {
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b = append(b, b3...)
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}
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return b
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}
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