20 lines
399 B
Go
20 lines
399 B
Go
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package sealing
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import (
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"io"
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"github.com/filecoin-project/specs-actors/actors/abi"
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nr "github.com/filecoin-project/storage-fsm/lib/nullreader"
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)
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type NullReader struct {
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*io.LimitedReader
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}
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func NewNullReader(size abi.UnpaddedPieceSize) io.Reader {
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return &NullReader{(io.LimitReader(&nr.Reader{}, int64(size))).(*io.LimitedReader)}
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}
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func (m NullReader) NullBytes() int64 {
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return m.N
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}
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