18 lines
380 B
Rust
18 lines
380 B
Rust
use alloc::alloc::{GlobalAlloc, Layout};
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use core::ptr::null_mut;
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pub struct Dummy;
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unsafe impl GlobalAlloc for Dummy {
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unsafe fn alloc(&self, _layout: Layout) -> *mut u8 {
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null_mut()
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}
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unsafe fn dealloc(&self, _ptr: *mut u8, _layout: Layout) {
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panic!("dealloc should never be called");
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}
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}
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#[global_allocator]
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static ALLOCATOR: Dummy = Dummy;
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