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Chet Ramey
55 lines
1.3 KiB
Plaintext
55 lines
1.3 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 the substitution quoting characters (CTLESC and CTLNUL) in different
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# combinations
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recho `echo ''`
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recho `echo ""`
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recho `echo `
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# Test the unquoted special quoting characters
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recho
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recho ""
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recho ''
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# This should give argv[1] = ^A argv[2] = ^?
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FOO=`echo ' ' | tr ' ' '\012'`
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recho $FOO
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# Test patterns that come up when the shell quotes funny character
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# combinations
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recho ''
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recho ''
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recho ''
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# tests of backslash-escaped CTLESC
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recho "${_+\}"
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recho ${_+\}
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recho "${_+\\}"
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recho ${_+\\}
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recho "${_+}"
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recho ${_+}
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recho "${_+}"
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recho ${_+}
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recho $'\\\1'
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recho "\\"
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recho "\\"
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recho \\
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recho $'\c\\\001 \c\\\177'
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recho $'\c \c'
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