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https://issues.apache.org/jira/browse/TIKA-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17883304#comment-17883304
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ASF GitHub Bot commented on TIKA-4309:
--------------------------------------
alexey-pelykh commented on PR #1947:
URL: https://github.com/apache/tika/pull/1947#issuecomment-2363943094
```
# Since Java bytecode and Mach-O universal binaries have the same magic
number,
# the test must be performed in the same "magic" sequence to get both right.
# The long at offset 4 in a Mach-O universal binary tells the number of
# architectures; the short at offset 4 in a Java bytecode file is the JVM
minor
# version and the short at offset 6 is the JVM major version. Since there
are only
# only 18 labeled Mach-O architectures at current, and the first released
# Java class format was version 43.0, we can safely choose any number
# between 18 and 39 to test the number of architectures against
# (and use as a hack). Let's not use 18, because the Mach-O people
# might add another one or two as time goes by...
```
this comment is priceless :)
> ExecutableParser: support MachO
> -------------------------------
>
> Key: TIKA-4309
> URL: https://issues.apache.org/jira/browse/TIKA-4309
> Project: Tika
> Issue Type: New Feature
> Reporter: Alexey Pelykh
> Priority: Major
>
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