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10 lines
203 B
Ruby
10 lines
203 B
Ruby
class Integer
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# call-seq:
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# int.zero? -> true or false
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#
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# Returns +true+ if +num+ has a zero value.
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def zero?
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Primitive.attr! 'inline'
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Primitive.cexpr! 'int_zero_p(self)'
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end
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end
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