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New design based on *mut T #22

Merged
merged 17 commits into from
Jun 24, 2023
Merged

New design based on *mut T #22

merged 17 commits into from
Jun 24, 2023

Commits on May 18, 2021

  1. New design based on UnsafeCell

    @phil-opp
    phil-opp committed May 18, 2021
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Commits on May 21, 2021

  1. Use *mut T instead of &UnsafeCell<T> since the latter is derefere… 

    …ncable
    @phil-opp
    phil-opp committed May 21, 2021
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  2. Add access types for allowing only unsafe reads and/or writes

    @phil-opp
    phil-opp committed May 21, 2021
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Commits on Jun 13, 2021

  1. Remove stabilized const_generics feature

    @phil-opp
    phil-opp committed Jun 13, 2021
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  2. Redesign access types and adjust (doc)tests

    @phil-opp
    phil-opp committed Jun 13, 2021
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  3. Use NonNull instead of *mut T

    @phil-opp
    phil-opp committed Jun 13, 2021
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Commits on Jun 14, 2021

  1. Add lifetime parameter and rename to VolatilePtr 

    The lifetime parameter is required to make `map_mut` sound (otherwise we might get mutable aliasing).

Also:
- add new `from_ref` and `from_mut_ref` contructor methods again.
- add a `new_generic` constructor method to construct a `VolatilePtr` with arbitrary lifetime and access parameters.
    @phil-opp
    phil-opp committed Jun 14, 2021
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  2. Fix: do bounds checking in index and index_mut

    @phil-opp
    phil-opp committed Jun 14, 2021
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  3. Add const index functions under a new very_unstable feature

    @phil-opp
    phil-opp committed Jun 14, 2021
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Commits on Jun 15, 2022

  1. add VolatilePtr::as_slice_mut

    @Freax13
    Freax13 committed Jun 15, 2022
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  2. add VolatilePtr::iter & VolatilePtr::iter_mut

    @Freax13
    Freax13 committed Jun 15, 2022
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  3. add VolatilePtr::is_empty

    @Freax13
    Freax13 committed Jun 15, 2022
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  4. add missing access where bounds

    @Freax13
    Freax13 committed Jun 15, 2022
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  5. reject mapping to unaligned fields

    @Freax13
    Freax13 committed Jun 15, 2022
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Commits on Jul 7, 2022

  1. WIP: owned with borrow

    @Freax13
    Freax13 committed Jul 7, 2022
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  2. fix UAF in doctest

    @Freax13
    Freax13 committed Jul 7, 2022
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Commits on Jan 17, 2023

  1. Merge pull request #28 from Freax13/unsafe-cell-but-owned 

    various improvements for the new design
    @phil-opp
    phil-opp authored Jan 17, 2023
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