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44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
set aa bb cc -- dd ; f=$'\1' IFS=$f
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recho "$f$*$f"
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recho "$f--$f"
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[[ $f$*$f == *$f--$f* ]] && echo ok 1
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[[ $f$*$f == "$f--$f" ]] || echo ok 2
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[[ ${f}${*}${f} == *$f--$f* ]] && echo ok 3
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[[ $f$*$f == $f$*$f ]] && echo ok 4
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[[ ${f}${*}${f} == $f$*$f ]] && echo ok 5
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[[ $f$*$f == *--* ]] && echo ok 6
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[[ $* == $* ]] && echo ok 7
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[[ $* == ${*} ]] && echo ok 8
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[[ $f == $f ]] && echo ok 9
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[[ $f == ${f} ]] && echo ok 10
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# now with f an array and $f -> ${f[0]}
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set aa bb cc -- dd ; f=( $'\1' )
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[[ $f$*$f == *$f--$f* ]] && echo ok 11
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[[ ${f}${*}${f} == *$f--$f* ]] && echo ok 12
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[[ $f$*$f == $f$*$f ]] && echo ok 13
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[[ ${f}${*}${f} == $f$*$f ]] && echo ok 14
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[[ $f$*$f == *--* ]] && echo ok 15
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[[ $* == $* ]] && echo ok 16
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[[ $* == ${*} ]] && echo ok 17
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[[ $f == $f ]] && echo ok 18
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[[ $f == ${f} ]] && echo ok 19
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# now use an array instead of $*
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A=( aa bb cc -- dd ); f=$'\1' IFS=$f
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[[ $f${A[*]}$f == $f${A[*]}$f ]] && echo ok 20
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[[ $f${A[*]}$f == *--* ]] && echo ok 21
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[[ ${f}${A[*]}${f} == *$f--$f* ]] && echo ok 22
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[[ ${f}${A[*]}${f} == $f${A[*]}$f ]] && echo ok 23
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[[ ${A[*]} == ${A[*]} ]] && echo ok 24
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