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22 lines
388 B
22 lines
388 B
package binary
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import (
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"io"
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)
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// ByteSlice
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func WriteByteSlice(w io.Writer, bz []byte, n *int64, err *error) {
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WriteUInt32(w, uint32(len(bz)), n, err)
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WriteTo(w, bz, n, err)
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}
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func ReadByteSlice(r io.Reader, n *int64, err *error) []byte {
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length := ReadUInt32(r, n, err)
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if *err != nil {
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return nil
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}
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buf := make([]byte, int(length))
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ReadFull(r, buf, n, err)
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return buf
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}
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