mirror of https://github.com/n-hys/bash.git
42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
# 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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#
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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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#
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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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#
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# test here documents for sizes > 65536 (max pipe capacity I've seen),
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# 4096 < size < 65536 (for smaller pipe capacities)
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# 512 < size < 4096 (PIPE_BUF)
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#
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# There are tests in other scripts for here documents shorter than 512 bytes
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#
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# This should return the same results regardless of the pipe capacity
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: ${TMPDIR:=/tmp}
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FILENAME=${TMPDIR}/catfile-$$
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catfile()
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{
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cat <<- EOF > $FILENAME
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$(cat $1)
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EOF
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cmp $FILENAME $1
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rm -f $FILENAME
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}
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if [ -f $BUILD_DIR/y.tab.c ]; then
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catfile $BUILD_DIR/y.tab.c
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else
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catfile ../y.tab.c
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fi
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catfile ${BUILD_DIR}/config.h
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catfile ${BUILD_DIR}/version.h
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