vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
118 lines
3.1 KiB
Plaintext
118 lines
3.1 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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echo " a " | (read x; echo "$x.")
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echo " a b " | ( read x y ; echo -"$x"-"$y"- )
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echo " a b\ " | ( read x y ; echo -"$x"-"$y"- )
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echo " a b " | ( read x ; echo -"$x"- )
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echo " a b\ " | ( read x ; echo -"$x"- )
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echo " a b\ " | ( read -r x y ; echo -"$x"-"$y"- )
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echo " a b\ " | ( read -r x ; echo -"$x"- )
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echo "\ a b\ " | ( read -r x y ; echo -"$x"-"$y"- )
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echo "\ a b\ " | ( read -r x ; echo -"$x"- )
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echo " \ a b\ " | ( read -r x y ; echo -"$x"-"$y"- )
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echo " \ a b\ " | ( read -r x ; echo -"$x"- )
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# make sure that CTLESC and CTLNUL are passed through correctly
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echo $'\001' | ( read var ; recho "$var" )
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echo $'\001' | ( read ; recho "$REPLY" )
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echo $'\177' | ( read var ; recho "$var" )
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echo $'\177' | ( read ; recho "$REPLY" )
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# make sure a backslash-quoted \\n still disappears from the input when
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# we're not reading in `raw' mode, and no stray CTLESC chars are left in
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# the input stream
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echo $'ab\\\ncd' | ( read ; recho "$REPLY" )
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echo "A B " > $TMPDIR/IN
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unset x y z
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read x y z < $TMPDIR/IN
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echo 1: "x[$x] y[$y] z[$z]"
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echo 1a: ${z-z not set}
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read x < $TMPDIR/IN
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echo 2: "x[$x]"
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rm $TMPDIR/IN
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# this is where the bash `read' behavior with respect to $REPLY differs
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# from ksh93
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echo "A B " > $TMPDIR/IN
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read < $TMPDIR/IN
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echo "[$REPLY]"
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rm $TMPDIR/IN
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echo " A B " > $TMPDIR/IN
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read < $TMPDIR/IN
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echo "[$REPLY]"
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rm $TMPDIR/IN
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# make sure that read with more variables than words sets the extra
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# variables to the empty string
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bvar=bvar
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cvar=cvar
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echo aa > $TMPDIR/IN
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read avar bvar cvar < $TMPDIR/IN
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echo =="$avar"==
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echo =="$bvar"==
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echo =="$cvar"==
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rm $TMPDIR/IN
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# test behavior of read with various settings of IFS
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echo " foo" | { IFS= read line; recho "$line"; }
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echo " foo" | { IFS= ; read line; recho "$line"; }
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echo " foo" | { unset IFS ; read line; recho "$line"; }
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echo " foo" | { IFS=$'\n' ; read line; recho "$line"; }
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echo " foo" | { IFS=$' \n' ; read line; recho "$line"; }
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echo " foo" | { IFS=$' \t\n' ; read line; recho "$line"; }
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echo " foo" | { IFS=$':' ; read line; recho "$line"; }
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# test read -d delim behavior
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${THIS_SH} ./read1.sub
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# test read -t timeout behavior
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${THIS_SH} ./read2.sub
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# test read -n nchars behavior
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${THIS_SH} ./read3.sub
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# test read -u fd behavior
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${THIS_SH} ./read4.sub
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# test behavior when IFS is not the default -- bug through bash-2.05b
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${THIS_SH} ./read5.sub
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# test behavior of read -t 0
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${THIS_SH} ./read6.sub
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# test behavior of readline timeouts
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${THIS_SH} ./read7.sub
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# test behavior of read -n and read -d on regular files
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${THIS_SH} ./read8.sub
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