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_bittestandreset in core::arch::x86 - Rust

 3 years ago
source link: https://doc.rust-lang.org/stable/core/arch/x86/fn._bittestandreset.html
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Function core::arch::x86::_bittestandreset1.55.0[−][src]

pub unsafe fn _bittestandreset(p: *mut i32, b: i32) -> u8
This is supported on x86 only.

Returns the bit in position b of the memory addressed by p, then resets that bit to 0.


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