| 1 | // Copyright 2024 Brian Smith. |
| 2 | // |
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| 3 | // Permission to use, copy, modify, and/or distribute this software for any |
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| 4 | // purpose with or without fee is hereby granted, provided that the above |
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| 5 | // copyright notice and this permission notice appear in all copies. |
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| 6 | // |
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| 7 | // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES |
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| 8 | // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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| 9 | // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY |
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| 10 | // SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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| 11 | // WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
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| 12 | // OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
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| 13 | // CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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| 14 | |
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| 15 | // TODO(MSRV 1.76): Replace with `core::ptr::from_mut`. |
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| 16 | #[allow (dead_code)] |
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| 17 | #[inline (always)] |
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| 18 | pub fn from_mut<T: ?Sized>(r: &mut T) -> *mut T { |
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| 19 | r |
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| 20 | } |
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| 21 | |
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| 22 | // TODO(MSRV 1.76): Replace with `core::ptr::from_ref`. |
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| 23 | #[allow (dead_code)] |
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| 24 | #[inline (always)] |
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| 25 | pub const fn from_ref<T: ?Sized>(r: &T) -> *const T { |
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| 26 | r |
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| 27 | } |
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| 28 | |
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