tree 3feb9db8d29bbe48a7ab566ecf244bb04bcc174d
parent 9903a6e41c0e2f8fe1617c2c4889ecb07b03a24c
author Primiano Tucci <primiano@google.com> 1658826492 +0100
committer Primiano Tucci <primiano@google.com> 1658826492 +0100

TraceProcessor: add ZipReader

Adds a class to read zip files.
It only uses the inline file headers,doesn't
process the central directory.
The file headers are enough to tell file name, size
mtime and payload. Furthermore this allows to deal
with zip files in streaming mode, without requiring
to see the full file.
Furthermore this supports streaming line-based
decompression of text files, to process large log
files without decompressing the whole file in memory.

Bug: 240159066
Test: perfetto_unittests
Change-Id: I2b9f1714218bca40c7b033d0821482dc5085139a