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# inotify-based tail -f didn't flush its initial output before blocking
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# Copyright (C) 2009-2011 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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echo line > in || fail=1
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# Output should be buffered since we're writing to file
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# so we're depending on the flush to write out
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# Wait for 1.5s for the file to be flushed.
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{ sleep "$delay"; return 1; }
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retry_delay_ tail_flush .1 5 || fail=1