Remove superfluous adjective

"own" may be used as an adjective, but must follow a possessive word. Rather than add "our" just remove the adjective entirely since ownership is not significant.

Co-Authored-By: Philipp Oppermann <dev@phil-opp.com>
This commit is contained in:
Philip Molloy
2019-12-29 11:47:06 -05:00
committed by GitHub
parent fdccda6b54
commit d9d204a6cd

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@@ -145,7 +145,7 @@ Language items are special functions and types that are required internally by t
[`Copy`]: https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html [`Copy`]: https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html
[copy code]: https://github.com/rust-lang/rust/blob/485397e49a02a3b7ff77c17e4a3f16c653925cb3/src/libcore/marker.rs#L296-L299 [copy code]: https://github.com/rust-lang/rust/blob/485397e49a02a3b7ff77c17e4a3f16c653925cb3/src/libcore/marker.rs#L296-L299
Providing our own implementations of language items would be possible, but this should only be done as a last resort. The reason is that language items are highly unstable implementation details and not even type checked (so the compiler doesn't even check if a function has the right argument types). Fortunately, there is a more stable way to fix the above language item error. While providing custom implementations of language items is possible, it should only be done as a last resort. The reason is that language items are highly unstable implementation details and not even type checked (so the compiler doesn't even check if a function has the right argument types). Fortunately, there is a more stable way to fix the above language item error.
The `eh_personality` language item marks a function that is used for implementing [stack unwinding]. By default, Rust uses unwinding to run the destructors of all live stack variables in case of a [panic]. This ensures that all used memory is freed and allows the parent thread to catch the panic and continue execution. Unwinding, however, is a complicated process and requires some OS specific libraries (e.g. [libunwind] on Linux or [structured exception handling] on Windows), so we don't want to use it for our operating system. The `eh_personality` language item marks a function that is used for implementing [stack unwinding]. By default, Rust uses unwinding to run the destructors of all live stack variables in case of a [panic]. This ensures that all used memory is freed and allows the parent thread to catch the panic and continue execution. Unwinding, however, is a complicated process and requires some OS specific libraries (e.g. [libunwind] on Linux or [structured exception handling] on Windows), so we don't want to use it for our operating system.