Crate rustfs_mimalloc_sys 

Low-level FFI bindings to mimalloc V3 (v3.5.2).

For a safe wrapper, use the rustfs-mimalloc crate.

Structs

mi_heap_area_t

mi_heap_t

mi_profiler_sample_data_t

mi_profiler_t

Experimental mimalloc profiling hook table.

mi_subproc_id_t

Subprocess identifier. Opaque handle — do not access fields directly.

mi_theap_t

Enums

c_void

Equivalent to C’s void type when used as a pointer.

mi_option_t

Constants

MI_PROFILE_SAMPLE_DATA_MAX_SIZE

Maximum user data bytes stored inline with a sampled profiling allocation.

MI_SMALL_SIZE_MAX

Maximum byte size for mimalloc’s small allocation fast path.

MI_SMALL_WSIZE_MAX

Maximum word count for mimalloc’s small allocation fast path.

Functions

mi_arena_max_object_size^⚠

mi_arena_min_alignment^⚠

mi_arena_min_size^⚠

mi_calloc^⚠

mi_calloc_aligned^⚠

mi_collect^⚠

mi_free^⚠

mi_free_csize^⚠

Free an allocation when the size is statically known by the caller.

mi_free_csize_nonnull^⚠

Free a non-null allocation when the size is statically known by the caller.

mi_free_size^⚠

mi_free_small^⚠

mi_free_small_nonnull^⚠

mi_good_size^⚠

mi_heap_calloc^⚠

mi_heap_collect^⚠

mi_heap_contains^⚠

mi_heap_delete^⚠

mi_heap_destroy^⚠

mi_heap_main^⚠

mi_heap_malloc^⚠

mi_heap_malloc_aligned^⚠

mi_heap_new^⚠

mi_heap_new_in_arena^⚠

mi_heap_of^⚠

mi_heap_profile^⚠

mi_heap_profile_disable^⚠

mi_heap_realloc^⚠

mi_heap_stats_get_json^⚠

mi_heap_stats_print_out^⚠

mi_heap_theap^⚠

mi_heap_zalloc^⚠

mi_malloc^⚠

mi_malloc_aligned^⚠

mi_malloc_csize^⚠

Allocate when the size is statically known by the caller.

mi_malloc_size^⚠

mi_malloc_small^⚠

mi_malloc_usable_size^⚠

mi_mallocn^⚠

mi_manage_os_memory_ex^⚠

mi_memalign^⚠

mi_option_disable^⚠

mi_option_enable^⚠

mi_option_get^⚠

mi_option_get_size^⚠

mi_option_is_enabled^⚠

mi_option_set^⚠

mi_posix_memalign^⚠

mi_process_info^⚠

mi_process_info_print_out^⚠

mi_profile^⚠

mi_profiler_start^⚠

mi_profiler_stop^⚠

mi_realloc^⚠

mi_realloc_aligned^⚠

mi_reallocn^⚠

mi_reserve_os_memory_ex^⚠

mi_stats_get_json^⚠

mi_stats_print_out^⚠

mi_stats_reset^⚠

mi_strdup^⚠

mi_subproc_profile^⚠

mi_theap_malloc^⚠

mi_theap_malloc_csize^⚠

Allocate from a thread-local heap when the size is statically known.

mi_theap_malloc_small^⚠

mi_theap_stats_merge_to_heap^⚠

mi_theap_wmalloc_small^⚠

mi_theap_wzalloc_small^⚠

mi_theap_zalloc^⚠

mi_theap_zalloc_csize^⚠

Allocate zeroed memory from a thread-local heap when the size is statically known.

mi_theap_zalloc_small^⚠

mi_thread_set_in_threadpool^⚠

mi_usable_size^⚠

mi_version^⚠

mi_wmalloc_small^⚠

mi_wsize_from_size

Convert a byte size to a mimalloc machine-word count.

mi_wzalloc_small^⚠

mi_zalloc^⚠

mi_zalloc_aligned^⚠

mi_zalloc_csize^⚠

Allocate zeroed memory when the size is statically known by the caller.

mi_zalloc_small^⚠

Type Aliases

c_char

Equivalent to C’s char type.

c_int

Equivalent to C’s signed int (int) type.

c_long

Equivalent to C’s signed long (long) type.

mi_arena_id_t

Arena identifier. Opaque handle.

mi_block_visit_fun

mi_deferred_free_fun

mi_error_fun

mi_heap_visit_fun

mi_output_fun

mi_profiler_on_alloc_fun

mi_profiler_on_free_fun

mi_profiler_on_realloc_inplace_fun

size_t