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_bittestandset in core::arch::x86 - Rust

 3 years ago
source link: https://doc.rust-lang.org/stable/core/arch/x86/fn._bittestandset.html
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Function core::arch::x86::_bittestandset1.55.0[−][src]

pub unsafe fn _bittestandset(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 sets the bit to 1.


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