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Mention share in guide-unsafe instead of freeze

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This commit is contained in:
Flavio Percoco 2014-03-16 13:16:46 +01:00
parent 598fc75c4d
commit 0aebdaced5
1 changed files with 2 additions and 2 deletions
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src/doc/guide-unsafe.md
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@ -595,10 +595,10 @@ Other features provided by lang items include:
- stack unwinding and general failure; the `eh_personality`, `fail_`
and `fail_bounds_checks` lang items.
- the traits in `std::kinds` used to indicate types that satisfy
various kinds; lang items `send`, `freeze` and `pod`.
various kinds; lang items `send`, `share` and `pod`.
- the marker types and variance indicators found in
`std::kinds::markers`; lang items `covariant_type`,
`contravariant_lifetime`, `no_freeze_bound`, etc.
`contravariant_lifetime`, `no_share_bound`, etc.
Lang items are loaded lazily by the compiler; e.g. if one never uses
`~` then there is no need to define functions for `exchange_malloc`