2014-01-11 20:31:29 +01:00
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# Test the shift builtin.
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%test
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set -- one two three four five six seven eight nine ten
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shift
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print $*
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shift 2
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print $*
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shift -p 3
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print $*
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shift -p
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print $*
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0:shifting positional parameters
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>two three four five six seven eight nine ten
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>four five six seven eight nine ten
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>four five six seven
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>four five six
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array=(yan tan tether mether pip azer sezar akker conter dick)
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shift 2 array
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print $array
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shift array
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print $array
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shift -p 3 array
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print $array
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shift -p array
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print $array
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0:shifting array
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>tether mether pip azer sezar akker conter dick
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>mether pip azer sezar akker conter dick
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>mether pip azer sezar
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>mether pip azer
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