From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 25 Jul 2019 20:59:22 +0000 (-0700)
Subject: Merge branch 'mt/dir-iterator-updates'
X-Git-Tag: v2.23.0-rc0~16
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/080af915a3ee4d9511dc288b29143b9958ac0adc

Merge branch 'mt/dir-iterator-updates'

Adjust the dir-iterator API and apply it to the local clone
optimization codepath.

* mt/dir-iterator-updates:
clone: replace strcmp by fspathcmp
clone: use dir-iterator to avoid explicit dir traversal
clone: extract function from copy_or_link_directory
clone: copy hidden paths at local clone
dir-iterator: add flags parameter to dir_iterator_begin
dir-iterator: refactor state machine model
dir-iterator: use warning_errno when possible
dir-iterator: add tests for dir-iterator API
clone: better handle symlinked files at .git/objects/
clone: test for our behavior on odd objects/* content
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080af915a3ee4d9511dc288b29143b9958ac0adc