Get rid of UB with uninitialized
#60
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Remove `uninitialized`, which always produces UB when used with integers
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Closes #57 |
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@japaric can this be merged? I believe it is an uncontroversial change and makes it easier to reason about the behavior of ufmt. |
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Remove
uninitialized, which always produces UB when used with integers. We replace it with all zero bits, and trust that the compiler will trivially remove the unnecessary 0-initialization, sinceencode_utf8is write-only.