Add encode_to API
#66
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Another alternative is to just make |
cgwalters
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Dec 17, 2021
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OK this is also much cleaner using |
To fix CI for git main/master.
In https://github.com/ostreedev/ostree-rs-ext/ we are performing hex encoding in loops and recursively, and it could be helpful for performance to support re-using a buffer instead of allocating a new `String` on the heap. Currently we are using `encode_to_slice`, but then we need to use e.g. `std::str::from_utf8` which unnecessarily performs UTF-8 validation and is also hence fallible even though it doesn't need to be.
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I rolled in #67 here. |
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In https://github.com/ostreedev/ostree-rs-ext/ we are performing
hex encoding in loops and recursively, and it could be helpful
for performance to support re-using a buffer instead of allocating
a new
Stringon the heap.Currently we are using
encode_to_slice, but then we need touse e.g.
std::str::from_utf8which unnecessarily performs UTF-8validation and is also hence fallible even though it doesn't need to be.