mirror of
https://github.com/kopia/kopia.git
synced 2026-05-11 08:16:12 -04:00
29 lines
802 B
Go
29 lines
802 B
Go
package index
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func decodeBigEndianUint48(d []byte) int64 {
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_ = d[5] // early bounds check
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return int64(d[0])<<40 | int64(d[1])<<32 | int64(d[2])<<24 | int64(d[3])<<16 | int64(d[4])<<8 | int64(d[5])
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}
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func decodeBigEndianUint32(d []byte) uint32 {
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_ = d[3] // early bounds check
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return uint32(d[0])<<24 | uint32(d[1])<<16 | uint32(d[2])<<8 | uint32(d[3])
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}
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func decodeBigEndianUint24(d []byte) uint32 {
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_ = d[2] // early bounds check
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return uint32(d[0])<<16 | uint32(d[1])<<8 | uint32(d[2])
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}
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func decodeBigEndianUint16(d []byte) uint16 {
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_ = d[1] // early bounds check
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return uint16(d[0])<<8 | uint16(d[1])
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}
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func encodeBigEndianUint24(b []byte, v uint32) {
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_ = b[2] // early bounds check
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b[0] = byte(v >> 16) //nolint:mnd
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b[1] = byte(v >> 8) //nolint:mnd
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b[2] = byte(v)
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}
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