Crate baby_mimalloc

Mimalloc implemented in Rust (not a binding to the C library) with only basic features.

Lock-free multi-threading, security features, and some performance enhancements are not implemented.

It can be used in no_std environments.

Crate Features

• mmap - Provide MimallocMmap that uses mmap as OS allocator for segments.
• std_mutex - Provide MimallocMutexWrapper that wraps Mimalloc inside std::sync::Mutex and implements GlobalAlloc.
• spin_mutex - Provide MimallocMutexWrapper that wraps Mimalloc inside spin::Mutex that can be used in no_std environments.
• deferred_free - Enable registering a hook to complete deferred free events. See the documentation of mi_register_deferred_free.

Modules

• deferred_freedeferred_free

Structs

• Mimalloc
  The main allocator object.
• MimallocMutexWrapperstd_mutex or spin_mutex
  Wrap Mimalloc inside a Mutex and implement GlobalAlloc.
• MmapAllocmmap
  A simple mmap-based allocator that can be used to power Mimalloc.

Functions

• new_mimalloc_mmapmmap
  Create a new MimallocMmap instance by a const fn.
• new_mimalloc_mmap_mutexmmap and (std_mutex or spin_mutex)
  Create a new MimallocMmapMutex instance by a const fn.

Type Aliases

• MimallocMmapmmap
  Mimalloc powered by mmap (MmapAlloc).
• MimallocMmapMutexmmap and (std_mutex or spin_mutex)
  Wrapper around Mimalloc with mmap allocator and mutex.