- Fix for possible unset uid/gid in toproto - Fix for default mtree style - Update libelf - Importing libexecinfo - Resynchronize GCC, mpc, gmp, mpfr - build.sh: Replace params with show-params. This has been done as the make target has been renamed in the same way, while a new target named params has been added. This new target generates a file containing all the parameters, instead of printing it on the console. - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org) get getservbyport() out of the inner loop Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
35 lines
1.8 KiB
Text
35 lines
1.8 KiB
Text
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#------------------------------------------------------------------------------
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# $File: msooxml,v 1.2 2013/01/25 23:04:37 christos Exp $
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# msooxml: file(1) magic for Microsoft Office XML
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# From: Ralf Brown <ralf.brown@gmail.com>
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# .docx, .pptx, and .xlsx are XML plus other files inside a ZIP
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# archive. The first member file is normally "[Content_Types].xml".
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# Since MSOOXML doesn't have anything like the uncompressed "mimetype"
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# file of ePub or OpenDocument, we'll have to scan for a filename
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# which can distinguish between the three types
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# start by checking for ZIP local file header signature
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0 string PK\003\004
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# make sure the first file is correct
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>0x1E string [Content_Types].xml
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# skip to the second local file header
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# since some documents include a 520-byte extra field following the file
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# header, we need to scan for the next header
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>>(18.l+49) search/2000 PK\003\004
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# now skip to the *third* local file header; again, we need to scan due to a
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# 520-byte extra field following the file header
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>>>&26 search/1000 PK\003\004
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# and check the subdirectory name to determine which type of OOXML
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# file we have
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# Correct the mimetype with the registered ones:
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# http://technet.microsoft.com/en-us/library/cc179224.aspx
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>>>>&26 string word/ Microsoft Word 2007+
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!:mime application/vnd.openxmlformats-officedocument.wordprocessingml.document
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>>>>&26 string ppt/ Microsoft PowerPoint 2007+
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!:mime application/vnd.openxmlformats-officedocument.presentationml.presentation
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>>>>&26 string xl/ Microsoft Excel 2007+
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!:mime application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
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>>>>&26 default x Microsoft OOXML
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!:strength +10
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