jemalloc

library5.3.0vcpkgunverified

jemalloc is a general purpose malloc(3) implementation that emphasizes fragmentation avoidance and scalable concurrency support

vcpkg install jemalloc

INSTALL

IMPORT

SIG · JEMALLOC

jemalloc

utilitycppv5.3.0

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.

jemalloc/jemalloc.h

✓ #include <jemalloc/jemalloc.h>

Allocate and free memory using jemalloc

#include <jemalloc/jemalloc.h> #include <cstdlib> int main() { void* p = malloc(1024); if (p) { free(p); return 0; } return 1; }

Debug

Known issues

gotchaReplacing system malloc with jemalloc may cause ABI issues if other libraries expect the system allocator.

fix

Use jemalloc only for specific allocations via je_malloc/je_free, or link with jemalloc as a replacement for the entire process.

affects: >=5.3.0

Upgrade

Version history

5.3.0latest on vcpkg

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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Resources

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