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(Ruby) List Files/Directories in Zip by IndexSee more Zip ExamplesDemonstrates how to iterate over the files and directories in a zip archive by index.
require 'chilkat' # This example assumes the Chilkat API to have been previously unlocked. # See Global Unlock Sample for sample code. zip = Chilkat::CkZip.new() success = zip.OpenZip("qa_data/zips/sample.zip") if (success != true) print zip.lastErrorText() + "\n"; exit end numEntries = zip.get_NumEntries() i = 0 while i < numEntries # entry is a CkZipEntry entry = zip.GetEntryByIndex(i) # Note: In the ZIP file format, it is not required for a ZIP file to contain explicit directory entries. # However, explicit directory entries can be included for convenience and compatibility with certain ZIP file processing tools and software. # An explicit directory entry in a ZIP file is an entry that specifically represents a directory, rather than a file. # It usually has a directory name with a trailing slash (/) and zero-length content. if (entry.get_IsDirectory()) print i.to_s() + ": " + entry.fileName() + " (directory)" + "\n"; else print i.to_s() + ": " + entry.fileName() + "\n"; end i = i + 1 end # Sample output: # 0: aaa/ (directory) # 1: aaa/pigs.json # 2: bbb/ (directory) # 3: bbb/base64Cert.txt # 4: bbb/sub1/ (directory) # 5: bbb/sub1/brasil_cert.pem # 6: bbb/sub2/ (directory) # 7: bbb/sub2/penguins.gif # 8: bbb/sub2/starfish.jpg # 9: hamlet.xml # 10: hello.pdf zip.CloseZip() |
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