jemalloc-ctl

library0.5.4rscratesunverified

A safe wrapper over jemalloc's control and introspection APIs for runtime memory management.

# Cargo.toml
[dependencies]
jemalloc-ctl = "0.5.4"

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SIG · JEMALLOC-CTL

jemalloc-ctl

utilityrustv0.5.4

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

allocated

✓ use jemalloc_ctl::stats::allocated;

Reads the total allocated memory from jemalloc.

use jemalloc_ctl::stats::allocated; fn main() { let allocated = allocated::read().unwrap(); println!("Allocated bytes: {}", allocated); }

Debug

Known issues

gotchaRequires jemalloc as the global allocator; otherwise, reads may be invalid.

fix

Set jemalloc as global allocator with `#[global_allocator] static ALLOC: jemallocator::Jemalloc = jemallocator::Jemalloc;`

affects: >=0.5.0

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Version history

0.5.4latest on crates.io

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Dependencies

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