From: Karel Zak <kzak@redhat.com>
Date: Mon, 9 Nov 2020 10:06:27 +0000 (+0100)
Subject: Merge branch 'vipw-shortwrite' of https://github.com/DankRank/util-linux
X-Git-Tag: v2.37-rc1~393
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bb123ad50379e3e3000ade04f2939b1e7702adae;p=thirdparty%2Futil-linux.git

Merge branch 'vipw-shortwrite' of https://github.com/DankRank/util-linux

* 'vipw-shortwrite' of https://github.com/DankRank/util-linux:
  ul_copy_file: make defines for return values
  read_all: return 0 when EOF occurs after 0 bytes
  ul_copy_file: add test program
  ul_copy_file: handle EAGAIN and EINTR
  ul_copy_file: use all_read/all_write
  ul_copy_file: use BUFSSIZ for buffer size
  nologin: use ul_copy_file
  login: use ul_copy_file
  configure.ac: check for sendfile
  ul_copy_file: use sendfile
  vipw: move copyfile to the lib
  vipw: fix short write handling in copyfile
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bb123ad50379e3e3000ade04f2939b1e7702adae