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filename table whose size is less than 65536 bytes. The original intention was to not consume the filename table, so the client will have a chance to look at it. To achieve that, the library call decompressor->read_ahead to read(look ahead) but do not call decompressor->consume to consume the data, thus a limit was raised since read_ahead call can only look ahead at most BUFFER_SIZE(65536) bytes at the moment, and you can not "look any further" before you consume what you already "saw". This commit will turn GNU/SVR4 filename table into "archive format data", i.e., filename table will be consumed by libarchive, so the 65536-bytes limit will be gone, but client can no longer have access to the content of filename table. 'ar' support test suite is changed accordingly. BSD ar(1) is not affected by this change since it doesn't look at the filename table. Reported by: erwin Discussed with: jkoshy, kientzle Reviewed by: jkoshy, kientzle Approved by: jkoshy(mentor), kientzle
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