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31 lines
560 B
Bash
Executable File
31 lines
560 B
Bash
Executable File
#!/bin/sh
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: ${CP=cp}
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if test "$VERBOSE" = yes; then
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set -x
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$CP --version
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fi
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suffix=.b
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tmp=b1.$$
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tmp_backup="$tmp$suffix"
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temp_files="$tmp $tmp_backup"
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rm -f $temp_files
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fail=0
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echo test > $tmp || fail=1
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# Specify both version control and suffix so the environment variables
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# (possibly set by the user running these tests) aren't used.
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$CP --force --backup --version-control=simple --suffix=$suffix $tmp $tmp \
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|| fail=1
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test -f $tmp || fail=1
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test -f $tmp_backup || fail=1
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cmp $tmp $tmp_backup > /dev/null || fail=1
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rm -f $temp_files
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exit $fail
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