method

size

v2_1_10 - Show latest stable - 0 notes - Class: CUnionEntity

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2_1_10 (38)
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What's this?

size(types) public

Given types, returns the size needed for the union.

DL::CUnionEntity.size([DL::TYPE_DOUBLE, DL::TYPE_INT, DL::TYPE_CHAR,
                       DL::TYPE_VOIDP])
=> 8

Show source

# File ext/dl/lib/dl/struct.rb, line 222
    def CUnionEntity.size(types)
      types.map { |type, count = 1|
        PackInfo::SIZE_MAP[type] * count
      }.max
    end

size

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