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From: | Paul Eggert |
Subject: | Re: Tar doesn't handle short reads |
Date: | Wed, 5 Aug 2020 17:11:20 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
On 8/5/20 2:58 PM, Dominique Martinet wrote:
if the second read fails with EIO then at that point in the loop ret < 0 and full_read returns -1.
Are you looking at the same source code I am? There is no "ret < 0" in lib/full-write.c - at least, not in my copy of GNU Tar (I'm looking at current git as built via "./bootstrap").
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