Remove insignificant notes from CStr documentation #67985
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These notes are about a distinction that is not going to be observable in the API. Whether or not the UTF-8 check knows the string length ahead of time, these methods require linear time.
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So basically to summarize this is saying that because UTF-8 validation is still going to have to walk the entire CStr, there's no reason to note that the walk isn't O(1) (and will change in the future)? If so, r=me. |
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Yes, exactly. @bors r=Mark-Simulacrum rollup |
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Remove insignificant notes from CStr documentation The to_str and to_string_lossy methods contain a note about the behavior possibly changing in the future. But those notes are referring to a distinction that is not observable in the API. Whether or not the UTF-8 check knows the string length ahead of time, these methods require linear time.
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Rollup of 10 pull requests Successful merges: - #67774 (Try statx for all linux-gnu target.) - #67781 (Move `is_min_const_fn` query to librustc_mir.) - #67798 (Remove wrong advice about spin locks from `spin_loop_hint` docs) - #67849 (Add a check for swapped words when we can't find an identifier) - #67875 (Distinguish between private items and hidden items in rustdoc) - #67887 (`Option::{expect,unwrap}` and `Result::{expect, expect_err, unwrap, unwrap_err}` have `#[track_caller]`) - #67955 (rustdoc: Remove more `#[doc(cfg(..))]` duplicates) - #67977 (Updates for VxWorks) - #67985 (Remove insignificant notes from CStr documentation) - #68003 (ci: fix wrong shared.sh import for publish_toolstate) Failed merges: - #67820 (Parse the syntax described in RFC 2632) - #67979 (Move `intravisit` => `rustc_hir` + misc cleanup) r? @ghost
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Rollup of 10 pull requests Successful merges: - #67774 (Try statx for all linux-gnu target.) - #67781 (Move `is_min_const_fn` query to librustc_mir.) - #67798 (Remove wrong advice about spin locks from `spin_loop_hint` docs) - #67849 (Add a check for swapped words when we can't find an identifier) - #67875 (Distinguish between private items and hidden items in rustdoc) - #67887 (`Option::{expect,unwrap}` and `Result::{expect, expect_err, unwrap, unwrap_err}` have `#[track_caller]`) - #67955 (rustdoc: Remove more `#[doc(cfg(..))]` duplicates) - #67977 (Updates for VxWorks) - #67985 (Remove insignificant notes from CStr documentation) - #68003 (ci: fix wrong shared.sh import for publish_toolstate) Failed merges: - #67820 (Parse the syntax described in RFC 2632) - #67979 (Move `intravisit` => `rustc_hir` + misc cleanup) r? @ghost
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The to_str and to_string_lossy methods contain a note about the behavior possibly changing in the future. But those notes are referring to a distinction that is not observable in the API. Whether or not the UTF-8 check knows the string length ahead of time, these methods require linear time.