interfaces/inc/c_pal/gballoc_hl.h

// Copyright (c) Microsoft. All rights reserved.

#ifndef GBALLOC_HL_H
#define GBALLOC_HL_H

#ifdef __cplusplus
#include <cstddef>
#include <cstdint>
#else
#include <stddef.h>
#include <stdint.h>
#endif

#include "umock_c/umock_c_prod.h"
#ifdef __cplusplus
extern "C" {
#endif

    #define GBALLOC_LATENCY_BUCKET_COUNT 24

    typedef struct GBALLOC_LATENCY_BUCKET_METADATA_TAG
    {
        const char* bucket_name;
        uint32_t size_range_low;
        uint32_t size_range_high;
    } GBALLOC_LATENCY_BUCKET_METADATA;

    typedef struct GBALLOC_LATENCY_BUCKET_TAG
    {
        double latency_avg;
        uint32_t latency_min;
        uint32_t latency_max;
        uint32_t count;
    } GBALLOC_LATENCY_BUCKET;

    typedef struct GBALLOC_LATENCY_BUCKETS_TAG
    {
        GBALLOC_LATENCY_BUCKET buckets[GBALLOC_LATENCY_BUCKET_COUNT];
    } GBALLOC_LATENCY_BUCKETS;

    MOCKABLE_FUNCTION(, int, gballoc_hl_init, void*, hl_params, void*, ll_params);
    MOCKABLE_FUNCTION(, void, gballoc_hl_deinit);

    MOCKABLE_FUNCTION(, void*, gballoc_hl_malloc, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_malloc_2, size_t, nmemb, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_malloc_flex, size_t, base, size_t, nmemb, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_calloc, size_t, nmemb, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_realloc, void*, ptr, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_realloc_2, void*, ptr, size_t, nmemb, size_t, size);
    MOCKABLE_FUNCTION(, void*, gballoc_hl_realloc_flex, void*, ptr, size_t, base, size_t, nmemb, size_t, size);
    MOCKABLE_FUNCTION(, void, gballoc_hl_free, void*, ptr);

    MOCKABLE_FUNCTION(, size_t, gballoc_hl_size, void*, ptr);

    MOCKABLE_FUNCTION(, void, gballoc_hl_reset_counters);

    MOCKABLE_FUNCTION(, int, gballoc_hl_get_malloc_latency_buckets, GBALLOC_LATENCY_BUCKETS*, latency_buckets_out);
    MOCKABLE_FUNCTION(, int, gballoc_hl_get_realloc_latency_buckets, GBALLOC_LATENCY_BUCKETS*, latency_buckets_out);
    MOCKABLE_FUNCTION(, int, gballoc_hl_get_calloc_latency_buckets, GBALLOC_LATENCY_BUCKETS*, latency_buckets_out);
    MOCKABLE_FUNCTION(, int, gballoc_hl_get_free_latency_buckets, GBALLOC_LATENCY_BUCKETS*, latency_buckets_out);

    MOCKABLE_FUNCTION(, const GBALLOC_LATENCY_BUCKET_METADATA*, gballoc_hl_get_latency_bucket_metadata);

    MOCKABLE_FUNCTION(, void, gballoc_hl_print_stats);

    MOCKABLE_FUNCTION(, int, gballoc_hl_set_option, const char*, option_name, void*, option_value);

#ifdef __cplusplus
}
#endif

#endif // GBALLOC_HL_H