11 lines
405 B
Standard ML
11 lines
405 B
Standard ML
# ISO 9660 disk image: First 16 sectors (2k) are arbitrary data.
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# The following sector is a volume descriptor with magic string "CD001"
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# at offset 1: 16 * 2048 + 1 = 32769.
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#
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# However, we do not use exact offset matching /^.{32769}CD001/ as this
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# results in major performance degradation.
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signature file-iso9660 {
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file-mime "application/x-iso9660-image", 99
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file-magic /.*CD001\x01/
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}
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