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90c91807bd
This change moves packages into more appropriate places. Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package iso9660
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import "bytes"
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const (
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// Magic is the ISO 9660 magic signature.
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Magic = "CD001"
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)
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// SuperBlock represents the ISO 9660 super block.
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type SuperBlock struct {
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FType uint8
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ID [5]uint8
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Version uint8
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Flags uint8
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SystemID [32]uint8
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VolumeID [32]uint8
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_ [8]uint8
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SpaceSize [8]uint8
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EscapeSequences [8]uint8
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_ [222]uint8
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PublisherID [128]uint8
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_ [128]uint8
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ApplicationID [128]uint8
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_ [111]uint8
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}
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// Is implements the SuperBlocker interface.
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func (sb *SuperBlock) Is() bool {
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trimmed := bytes.Trim(sb.ID[:], " ")
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return bytes.Equal(trimmed, []byte(Magic))
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}
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// Offset implements the SuperBlocker interface.
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func (sb *SuperBlock) Offset() int64 {
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return 0x8000
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}
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// Type implements the SuperBlocker interface.
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func (sb *SuperBlock) Type() string {
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return "iso9660"
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}
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