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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2020-04-13 20:58:23 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2020-04-14 18:49:29 +0200 |
| commit | 2a29f8f89deb34356e767e3c0fb9fdd6d4fdbc27 (patch) | |
| tree | 60c5525398496d355baf0b88480b2ae9070f6e60 /src/test/rustdoc-ui/coverage/json.rs | |
| parent | 43612e21a61bf6cd4bf741ffce64d7dd3b8ee19f (diff) | |
| download | rust-2a29f8f89deb34356e767e3c0fb9fdd6d4fdbc27.tar.gz rust-2a29f8f89deb34356e767e3c0fb9fdd6d4fdbc27.zip | |
ptr: introduce len() method on raw slices
It is already possible to extract the pointer part of a raw slice by a simple cast, but retrieving the length is not possible without relying on the representation of the raw slice when it is not valid to convert the raw slice into a slice reference (i.e. the pointer is null or unaligned). Introduce a len() method on raw slices to add this missing feature.
Diffstat (limited to 'src/test/rustdoc-ui/coverage/json.rs')
0 files changed, 0 insertions, 0 deletions